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service.php 0000777 00000003536 15251460151 0006733 0 ustar 00 <?php if ( ! class_exists( 'WPCF7_Service' ) ) { return; } class WPCF7_Akismet extends WPCF7_Service { private static $instance; public static function get_instance() { if ( empty( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } public function get_title() { return __( 'Akismet', 'contact-form-7' ); } public function is_active() { return wpcf7_akismet_is_available(); } public function get_categories() { return array( 'spam_protection' ); } public function icon() { } public function link() { echo wp_kses_data( wpcf7_link( 'https://akismet.com/', 'akismet.com' ) ); } public function display( $action = '' ) { $formatter = new WPCF7_HTMLFormatter(); $formatter->append_start_tag( 'p' ); $formatter->append_preformatted( esc_html( __( 'CAPTCHAs are designed to distinguish spambots from humans, and are therefore helpless against human spammers. In contrast to CAPTCHAs, Akismet checks form submissions against the global database of spam; this means Akismet is a comprehensive solution against spam. This is why we consider Akismet to be the centerpiece of the spam prevention strategy.', 'contact-form-7' ) ) ); $formatter->end_tag( 'p' ); $formatter->append_start_tag( 'p' ); $formatter->append_start_tag( 'strong' ); $formatter->append_preformatted( wpcf7_link( __( 'https://contactform7.com/spam-filtering-with-akismet/', 'contact-form-7' ), __( 'Spam filtering with Akismet', 'contact-form-7' ) ) ); $formatter->end_tag( 'p' ); if ( $this->is_active() ) { $formatter->append_start_tag( 'p', array( 'class' => 'dashicons-before dashicons-yes', ) ); $formatter->append_preformatted( esc_html( __( 'Akismet is active on this site.', 'contact-form-7' ) ) ); $formatter->end_tag( 'p' ); } $formatter->print(); } } akismet.php 0000777 00000005305 15251460151 0006724 0 ustar 00 <?php /** * @package Akismet */ /* Plugin Name: Akismet Anti-spam: Spam Protection Plugin URI: https://akismet.com/ Description: Used by millions, Akismet is quite possibly the best way in the world to <strong>protect your blog from spam</strong>. Akismet Anti-spam keeps your site protected even while you sleep. To get started: activate the Akismet plugin and then go to your Akismet Settings page to set up your API key. Version: 5.6 Requires at least: 5.8 Requires PHP: 7.2 Author: Automattic - Anti-spam Team Author URI: https://automattic.com/wordpress-plugins/ License: GPLv2 or later Text Domain: akismet */ /* This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Copyright 2005-2025 Automattic, Inc. */ // Make sure we don't expose any info if called directly if ( ! function_exists( 'add_action' ) ) { echo 'Hi there! I\'m just a plugin, not much I can do when called directly.'; exit; } define( 'AKISMET_VERSION', '5.6' ); define( 'AKISMET__MINIMUM_WP_VERSION', '5.8' ); define( 'AKISMET__PLUGIN_DIR', plugin_dir_path( __FILE__ ) ); define( 'AKISMET_DELETE_LIMIT', 10000 ); register_activation_hook( __FILE__, array( 'Akismet', 'plugin_activation' ) ); register_deactivation_hook( __FILE__, array( 'Akismet', 'plugin_deactivation' ) ); require_once AKISMET__PLUGIN_DIR . 'class.akismet.php'; require_once AKISMET__PLUGIN_DIR . 'class.akismet-widget.php'; require_once AKISMET__PLUGIN_DIR . 'class.akismet-rest-api.php'; require_once AKISMET__PLUGIN_DIR . 'class-akismet-compatible-plugins.php'; add_action( 'init', array( 'Akismet', 'init' ) ); add_action( 'rest_api_init', array( 'Akismet_REST_API', 'init' ) ); add_action( 'init', array( 'Akismet_Compatible_Plugins', 'init' ) ); if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) { require_once AKISMET__PLUGIN_DIR . 'class.akismet-admin.php'; add_action( 'init', array( 'Akismet_Admin', 'init' ) ); } // add wrapper class around deprecated akismet functions that are referenced elsewhere require_once AKISMET__PLUGIN_DIR . 'wrapper.php'; if ( defined( 'WP_CLI' ) && WP_CLI ) { require_once AKISMET__PLUGIN_DIR . 'class.akismet-cli.php'; } class.akismet-rest-api.php 0000777 00000047334 15251466723 0011575 0 ustar 00 <?php class Akismet_REST_API { /** * Register the REST API routes. */ public static function init() { if ( ! function_exists( 'register_rest_route' ) ) { // The REST API wasn't integrated into core until 4.4, and we support 4.0+ (for now). return false; } register_rest_route( 'akismet/v1', '/key', array( array( 'methods' => WP_REST_Server::READABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'get_key' ), ), array( 'methods' => WP_REST_Server::EDITABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'set_key' ), 'args' => array( 'key' => array( 'required' => true, 'type' => 'string', 'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ), 'description' => __( 'A 12-character Akismet API key. Available at akismet.com/account', 'akismet' ), ), ), ), array( 'methods' => WP_REST_Server::DELETABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'delete_key' ), ), ) ); register_rest_route( 'akismet/v1', '/settings/', array( array( 'methods' => WP_REST_Server::READABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'get_settings' ), ), array( 'methods' => WP_REST_Server::EDITABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'set_boolean_settings' ), 'args' => array( 'akismet_strictness' => array( 'required' => false, 'type' => 'boolean', 'description' => __( 'If true, Akismet will automatically discard the worst spam automatically rather than putting it in the spam folder.', 'akismet' ), ), 'akismet_show_user_comments_approved' => array( 'required' => false, 'type' => 'boolean', 'description' => __( 'If true, show the number of approved comments beside each comment author in the comments list page.', 'akismet' ), ), ), ), ) ); register_rest_route( 'akismet/v1', '/stats', array( 'methods' => WP_REST_Server::READABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'get_stats' ), 'args' => array( 'interval' => array( 'required' => false, 'type' => 'string', 'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_interval' ), 'description' => __( 'The time period for which to retrieve stats. Options: 60-days, 6-months, all', 'akismet' ), 'default' => 'all', ), ), ) ); register_rest_route( 'akismet/v1', '/stats/(?P<interval>[\w+])', array( 'args' => array( 'interval' => array( 'description' => __( 'The time period for which to retrieve stats. Options: 60-days, 6-months, all', 'akismet' ), 'type' => 'string', ), ), array( 'methods' => WP_REST_Server::READABLE, 'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'get_stats' ), ), ) ); register_rest_route( 'akismet/v1', '/alert', array( array( 'methods' => WP_REST_Server::READABLE, 'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'get_alert' ), 'args' => array( 'key' => array( 'required' => false, 'type' => 'string', 'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ), 'description' => __( 'A 12-character Akismet API key. Available at akismet.com/account', 'akismet' ), ), ), ), array( 'methods' => WP_REST_Server::EDITABLE, 'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'set_alert' ), 'args' => array( 'key' => array( 'required' => false, 'type' => 'string', 'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ), 'description' => __( 'A 12-character Akismet API key. Available at akismet.com/account', 'akismet' ), ), ), ), array( 'methods' => WP_REST_Server::DELETABLE, 'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ), 'callback' => array( 'Akismet_REST_API', 'delete_alert' ), 'args' => array( 'key' => array( 'required' => false, 'type' => 'string', 'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ), 'description' => __( 'A 12-character Akismet API key. Available at akismet.com/account', 'akismet' ), ), ), ), ) ); register_rest_route( 'akismet/v1', '/webhook', array( 'methods' => WP_REST_Server::CREATABLE, 'callback' => array( 'Akismet_REST_API', 'receive_webhook' ), 'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ), ) ); } /** * Get the current Akismet API key. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function get_key( $request = null ) { return rest_ensure_response( Akismet::get_api_key() ); } /** * Set the API key, if possible. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function set_key( $request ) { if ( defined( 'WPCOM_API_KEY' ) ) { return rest_ensure_response( new WP_Error( 'hardcoded_key', __( 'This site\'s API key is hardcoded and cannot be changed via the API.', 'akismet' ), array( 'status' => 409 ) ) ); } $new_api_key = $request->get_param( 'key' ); if ( ! self::key_is_valid( $new_api_key ) ) { return rest_ensure_response( new WP_Error( 'invalid_key', __( 'The value provided is not a valid and registered API key.', 'akismet' ), array( 'status' => 400 ) ) ); } update_option( 'wordpress_api_key', $new_api_key ); return self::get_key(); } /** * Unset the API key, if possible. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function delete_key( $request ) { if ( defined( 'WPCOM_API_KEY' ) ) { return rest_ensure_response( new WP_Error( 'hardcoded_key', __( 'This site\'s API key is hardcoded and cannot be deleted.', 'akismet' ), array( 'status' => 409 ) ) ); } delete_option( 'wordpress_api_key' ); return rest_ensure_response( true ); } /** * Get the Akismet settings. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function get_settings( $request = null ) { return rest_ensure_response( array( 'akismet_strictness' => ( get_option( 'akismet_strictness', '1' ) === '1' ), 'akismet_show_user_comments_approved' => ( get_option( 'akismet_show_user_comments_approved', '1' ) === '1' ), ) ); } /** * Update the Akismet settings. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function set_boolean_settings( $request ) { foreach ( array( 'akismet_strictness', 'akismet_show_user_comments_approved', ) as $setting_key ) { $setting_value = $request->get_param( $setting_key ); if ( is_null( $setting_value ) ) { // This setting was not specified. continue; } // From 4.7+, WP core will ensure that these are always boolean // values because they are registered with 'type' => 'boolean', // but we need to do this ourselves for prior versions. $setting_value = self::parse_boolean( $setting_value ); update_option( $setting_key, $setting_value ? '1' : '0' ); } return self::get_settings(); } /** * Parse a numeric or string boolean value into a boolean. * * @param mixed $value The value to convert into a boolean. * @return bool The converted value. */ public static function parse_boolean( $value ) { switch ( $value ) { case true: case 'true': case '1': case 1: return true; case false: case 'false': case '0': case 0: return false; default: return (bool) $value; } } /** * Get the Akismet stats for a given time period. * * Possible `interval` values: * - all * - 60-days * - 6-months * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function get_stats( $request ) { $api_key = Akismet::get_api_key(); $interval = $request->get_param( 'interval' ); $stat_totals = array(); $request_args = array( 'blog' => get_option( 'home' ), 'key' => $api_key, 'from' => $interval, ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'get-stats' ); $response = Akismet::http_post( Akismet::build_query( $request_args ), 'get-stats' ); if ( ! empty( $response[1] ) ) { $stat_totals[ $interval ] = json_decode( $response[1] ); } return rest_ensure_response( $stat_totals ); } /** * Get the current alert code and message. Alert codes are used to notify the site owner * if there's a problem, like a connection issue between their site and the Akismet API, * invalid requests being sent, etc. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function get_alert( $request ) { return rest_ensure_response( array( 'code' => get_option( 'akismet_alert_code' ), 'message' => get_option( 'akismet_alert_msg' ), ) ); } /** * Update the current alert code and message by triggering a call to the Akismet server. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function set_alert( $request ) { delete_option( 'akismet_alert_code' ); delete_option( 'akismet_alert_msg' ); // Make a request so the most recent alert code and message are retrieved. Akismet::verify_key( Akismet::get_api_key() ); return self::get_alert( $request ); } /** * Clear the current alert code and message. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function delete_alert( $request ) { delete_option( 'akismet_alert_code' ); delete_option( 'akismet_alert_msg' ); return self::get_alert( $request ); } private static function key_is_valid( $key ) { $request_args = array( 'key' => $key, 'blog' => get_option( 'home' ), ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'verify-key' ); $response = Akismet::http_post( Akismet::build_query( $request_args ), 'verify-key' ); if ( $response[1] == 'valid' ) { return true; } return false; } public static function privileged_permission_callback() { return current_user_can( 'manage_options' ); } /** * For calls that Akismet.com makes to the site to clear outdated alert codes, use the API key for authorization. */ public static function remote_call_permission_callback( $request ) { $local_key = Akismet::get_api_key(); return $local_key && ( strtolower( $request->get_param( 'key' ) ?? '' ) === strtolower( $local_key ) ); } public static function sanitize_interval( $interval, $request, $param ) { $interval = trim( $interval ); $valid_intervals = array( '60-days', '6-months', 'all' ); if ( ! in_array( $interval, $valid_intervals ) ) { $interval = 'all'; } return $interval; } public static function sanitize_key( $key, $request, $param ) { return trim( $key ); } /** * Process a webhook request from the Akismet servers. * * @param WP_REST_Request $request * @return WP_Error|WP_REST_Response */ public static function receive_webhook( $request ) { Akismet::log( array( 'Webhook request received', $request->get_body() ) ); /** * The request body should look like this: * array( * 'key' => '1234567890abcd', * 'endpoint' => '[comment-check|submit-ham|submit-spam]', * 'comments' => array( * array( * 'guid' => '[...]', * 'result' => '[true|false]', * 'comment_author' => '[...]', * [...] * ), * array( * 'guid' => '[...]', * [...], * ), * [...] * ) * ) * * Multiple comments can be included in each request, and the only truly required * field for each is the guid, although it would be friendly to include also * comment_post_ID, comment_parent, and comment_author_email, if possible to make * searching easier. */ // The response will include statuses for the result of each comment that was supplied. $response = array( 'comments' => array(), ); $endpoint = $request->get_param( 'endpoint' ); switch ( $endpoint ) { case 'comment-check': $webhook_comments = $request->get_param( 'comments' ); if ( ! is_array( $webhook_comments ) ) { return rest_ensure_response( new WP_Error( 'malformed_request', __( 'The \'comments\' parameter must be an array.', 'akismet' ), array( 'status' => 400 ) ) ); } foreach ( $webhook_comments as $webhook_comment ) { $guid = $webhook_comment['guid']; if ( ! $guid ) { // Without the GUID, we can't be sure that we're matching the right comment. // We'll make it a rule that any comment without a GUID is ignored intentionally. continue; } // Search on the fields that are indexed in the comments table, plus the GUID. // The GUID is the only thing we really need to search on, but comment_meta // is not indexed in a useful way if there are many many comments. This // should help narrow it down first. $queryable_fields = array( 'comment_post_ID' => 'post_id', 'comment_parent' => 'parent', 'comment_author_email' => 'author_email', ); $query_args = array(); $query_args['status'] = 'any'; $query_args['meta_key'] = 'akismet_guid'; $query_args['meta_value'] = $guid; foreach ( $queryable_fields as $queryable_field => $wp_comment_query_field ) { if ( isset( $webhook_comment[ $queryable_field ] ) ) { $query_args[ $wp_comment_query_field ] = $webhook_comment[ $queryable_field ]; } } $comments_query = new WP_Comment_Query( $query_args ); $comments = $comments_query->comments; if ( ! $comments ) { // Unexpected, although the comment could have been deleted since being submitted. Akismet::log( 'Webhook failed: no matching comment found.' ); $response['comments'][ $guid ] = array( 'status' => 'error', 'message' => __( 'Could not find matching comment.', 'akismet' ), ); continue; } if ( count( $comments ) > 1 ) { // Two comments shouldn't be able to match the same GUID. Akismet::log( 'Webhook failed: multiple matching comments found.', $comments ); $response['comments'][ $guid ] = array( 'status' => 'error', 'message' => __( 'Multiple comments matched request.', 'akismet' ), ); continue; } else { // We have one single match, as hoped for. Akismet::log( 'Found matching comment.', $comments ); $comment = $comments[0]; $current_status = wp_get_comment_status( $comment ); $result = $webhook_comment['result']; if ( 'true' == $result ) { Akismet::log( 'Comment should be spam' ); // The comment should be classified as spam. if ( 'spam' != $current_status ) { // The comment is not classified as spam. If Akismet was the one to act on it, move it to spam. if ( Akismet::last_comment_status_change_came_from_akismet( $comment->comment_ID ) ) { Akismet::log( 'Comment is not spam; marking as spam.' ); wp_spam_comment( $comment ); Akismet::update_comment_history( $comment->comment_ID, '', 'webhook-spam' ); } else { Akismet::log( 'Comment is not spam, but it has already been manually handled by some other process.' ); Akismet::update_comment_history( $comment->comment_ID, '', 'webhook-spam-noaction' ); } } } elseif ( 'false' == $result ) { Akismet::log( 'Comment should be ham' ); // The comment should be classified as ham. if ( 'spam' == $current_status ) { Akismet::log( 'Comment is spam.' ); // The comment is classified as spam. If Akismet was the one to label it as spam, unspam it. if ( Akismet::last_comment_status_change_came_from_akismet( $comment->comment_ID ) ) { Akismet::log( 'Akismet marked it as spam; unspamming.' ); wp_unspam_comment( $comment ); akismet::update_comment_history( $comment->comment_ID, '', 'webhook-ham' ); } else { Akismet::log( 'Comment is not spam, but it has already been manually handled by some other process.' ); Akismet::update_comment_history( $comment->comment_ID, '', 'webhook-ham-noaction' ); } } else if ( 'unapproved' == $current_status ) { Akismet::log( 'Comment is pending.' ); // The comment is in Pending. If Akismet was the one to put it there, approve it (but only if the site // settings dictate that). if ( Akismet::last_comment_status_change_came_from_akismet( $comment->comment_ID ) ) { Akismet::log( 'Akismet marked it as Pending; approving.' ); if ( check_comment( $comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent, $comment->comment_type ) ) { wp_set_comment_status( $comment->comment_ID, 1 ); } akismet::update_comment_history( $comment->comment_ID, '', 'webhook-ham' ); } else { Akismet::log( 'Comment is not spam, but it has already been manually handled by some other process.' ); Akismet::update_comment_history( $comment->comment_ID, '', 'webhook-ham-noaction' ); } } $moderation_email_was_delayed = get_comment_meta( $comment->comment_ID, 'akismet_delayed_moderation_email', true ); if ( $moderation_email_was_delayed ) { Akismet::log( 'Moderation email was delayed for comment #' . $comment->comment_ID . '; sending now.' ); delete_comment_meta( $comment->comment_ID, 'akismet_delayed_moderation_email' ); wp_new_comment_notify_moderator( $comment->comment_ID ); wp_new_comment_notify_postauthor( $comment->comment_ID ); } delete_comment_meta( $comment->comment_ID, 'akismet_delay_moderation_email' ); } $response['comments'][ $guid ] = array( 'status' => 'success' ); } } break; case 'submit-ham': case 'submit-spam': // Nothing to do for submit-ham or submit-spam. break; default: // Unsupported endpoint. break; } /** * Allow plugins to do things with a successfully processed webhook request, like logging. * * @since 5.3.2 * * @param WP_REST_Request $request The REST request object. */ do_action( 'akismet_webhook_received', $request ); Akismet::log( 'Done processing webhook.' ); return rest_ensure_response( $response ); } } class.akismet-admin.php 0000777 00000177331 15251466723 0011142 0 ustar 00 <?php // We plan to gradually remove all of the disabled lint rules below. // phpcs:disable WordPress.Security.ValidatedSanitizedInput.InputNotValidated // phpcs:disable WordPress.Security.ValidatedSanitizedInput.MissingUnslash // phpcs:disable WordPress.Security.ValidatedSanitizedInput.InputNotSanitized // phpcs:disable Squiz.PHP.DisallowMultipleAssignments.FoundInControlStructure // phpcs:disable WordPress.Security.EscapeOutput.OutputNotEscaped class Akismet_Admin { const NONCE = 'akismet-update-key'; const NOTICE_EXISTING_KEY_INVALID = 'existing-key-invalid'; private static $initiated = false; private static $notices = array(); private static $allowed = array( 'a' => array( 'href' => true, 'title' => true, ), 'b' => array(), 'code' => array(), 'del' => array( 'datetime' => true, ), 'em' => array(), 'i' => array(), 'q' => array( 'cite' => true, ), 'strike' => array(), 'strong' => array(), ); /** * List of pages where activation banner should be displayed. * * @var array */ private static $activation_banner_pages = array( 'edit-comments.php', 'options-discussion.php', 'plugins.php', ); public static function init() { if ( ! self::$initiated ) { self::init_hooks(); } if ( isset( $_POST['action'] ) && $_POST['action'] == 'enter-key' ) { self::enter_api_key(); } } public static function init_hooks() { // The standalone stats page was removed in 3.0 for an all-in-one config and stats page. // Redirect any links that might have been bookmarked or in browser history. if ( isset( $_GET['page'] ) && 'akismet-stats-display' == $_GET['page'] ) { wp_safe_redirect( esc_url_raw( self::get_page_url( 'stats' ) ), 301 ); die; } self::$initiated = true; add_action( 'admin_init', array( 'Akismet_Admin', 'admin_init' ) ); add_action( 'admin_menu', array( 'Akismet_Admin', 'admin_menu' ), 5 ); // Priority 5, so it's called before Jetpack's admin_menu. add_action( 'admin_notices', array( 'Akismet_Admin', 'display_notice' ) ); add_action( 'admin_enqueue_scripts', array( 'Akismet_Admin', 'load_resources' ) ); add_action( 'activity_box_end', array( 'Akismet_Admin', 'dashboard_stats' ) ); add_action( 'rightnow_end', array( 'Akismet_Admin', 'rightnow_stats' ) ); add_action( 'manage_comments_nav', array( 'Akismet_Admin', 'check_for_spam_button' ) ); add_action( 'admin_action_akismet_recheck_queue', array( 'Akismet_Admin', 'recheck_queue' ) ); add_action( 'wp_ajax_akismet_recheck_queue', array( 'Akismet_Admin', 'recheck_queue' ) ); add_action( 'wp_ajax_comment_author_deurl', array( 'Akismet_Admin', 'remove_comment_author_url' ) ); add_action( 'wp_ajax_comment_author_reurl', array( 'Akismet_Admin', 'add_comment_author_url' ) ); add_action( 'jetpack_auto_activate_akismet', array( 'Akismet_Admin', 'connect_jetpack_user' ) ); add_filter( 'plugin_action_links', array( 'Akismet_Admin', 'plugin_action_links' ), 10, 2 ); add_filter( 'comment_row_actions', array( 'Akismet_Admin', 'comment_row_action' ), 10, 2 ); add_filter( 'plugin_action_links_' . plugin_basename( plugin_dir_path( __FILE__ ) . 'akismet.php' ), array( 'Akismet_Admin', 'admin_plugin_settings_link' ) ); add_filter( 'wxr_export_skip_commentmeta', array( 'Akismet_Admin', 'exclude_commentmeta_from_export' ), 10, 3 ); add_filter( 'all_plugins', array( 'Akismet_Admin', 'modify_plugin_description' ) ); // priority=1 because we need ours to run before core's comment anonymizer runs, and that's registered at priority=10 add_filter( 'wp_privacy_personal_data_erasers', array( 'Akismet_Admin', 'register_personal_data_eraser' ), 1 ); } public static function admin_init() { if ( get_option( 'Activated_Akismet' ) ) { delete_option( 'Activated_Akismet' ); if ( ! headers_sent() ) { $admin_url = self::get_page_url( 'init' ); wp_redirect( $admin_url ); } } add_meta_box( 'akismet-status', __( 'Comment History', 'akismet' ), array( 'Akismet_Admin', 'comment_status_meta_box' ), 'comment', 'normal' ); if ( function_exists( 'wp_add_privacy_policy_content' ) ) { wp_add_privacy_policy_content( __( 'Akismet', 'akismet' ), __( 'We collect information about visitors who comment on Sites that use our Akismet Anti-spam service. The information we collect depends on how the User sets up Akismet for the Site, but typically includes the commenter\'s IP address, user agent, referrer, and Site URL (along with other information directly provided by the commenter such as their name, username, email address, and the comment itself).', 'akismet' ) ); } } public static function admin_menu() { if ( self::is_jetpack_active() ) { add_action( 'jetpack_admin_menu', array( 'Akismet_Admin', 'load_menu' ) ); } else { self::load_menu(); } } /** * Check if Jetpack is active. * * @return bool True if Jetpack class exists, false otherwise. */ public static function is_jetpack_active(): bool { return class_exists( 'Jetpack' ); } public static function admin_head() { if ( ! current_user_can( 'manage_options' ) ) { return; } } public static function admin_plugin_settings_link( $links ) { $settings_link = '<a href="' . esc_url( self::get_page_url() ) . '">' . __( 'Settings', 'akismet' ) . '</a>'; array_unshift( $links, $settings_link ); return $links; } public static function load_menu() { if ( self::is_jetpack_active() ) { $hook = add_submenu_page( 'jetpack', __( 'Akismet Anti-spam', 'akismet' ), __( 'Akismet Anti-spam', 'akismet' ), 'manage_options', 'akismet-key-config', array( 'Akismet_Admin', 'display_page' ) ); } else { $hook = add_options_page( __( 'Akismet Anti-spam', 'akismet' ), __( 'Akismet Anti-spam', 'akismet' ), 'manage_options', 'akismet-key-config', array( 'Akismet_Admin', 'display_page' ) ); } if ( $hook ) { add_action( "load-$hook", array( 'Akismet_Admin', 'admin_help' ) ); } } public static function load_resources() { global $hook_suffix; if ( in_array( $hook_suffix, apply_filters( 'akismet_admin_page_hook_suffixes', array_merge( array( 'index.php', // dashboard 'comment.php', 'post.php', 'settings_page_akismet-key-config', 'jetpack_page_akismet-key-config', ), self::$activation_banner_pages ) ) ) ) { $akismet_css_path = is_rtl() ? '_inc/rtl/akismet-rtl.css' : '_inc/akismet.css'; wp_register_style( 'akismet', plugin_dir_url( __FILE__ ) . $akismet_css_path, array(), self::get_asset_file_version( $akismet_css_path ) ); wp_enqueue_style( 'akismet' ); wp_register_style( 'akismet-font-inter', plugin_dir_url( __FILE__ ) . '_inc/fonts/inter.css', array(), self::get_asset_file_version( '_inc/fonts/inter.css' ) ); wp_enqueue_style( 'akismet-font-inter' ); $akismet_admin_css_path = is_rtl() ? '_inc/rtl/akismet-admin-rtl.css' : '_inc/akismet-admin.css'; wp_register_style( 'akismet-admin', plugin_dir_url( __FILE__ ) . $akismet_admin_css_path, array(), self::get_asset_file_version( $akismet_admin_css_path ) ); wp_enqueue_style( 'akismet-admin' ); wp_add_inline_style( 'akismet-admin', self::get_inline_css() ); wp_register_script( 'akismet.js', plugin_dir_url( __FILE__ ) . '_inc/akismet.js', array( 'jquery' ), self::get_asset_file_version( '_inc/akismet.js' ) ); wp_enqueue_script( 'akismet.js' ); wp_register_script( 'akismet-admin.js', plugin_dir_url( __FILE__ ) . '_inc/akismet-admin.js', array(), self::get_asset_file_version( '/_inc/akismet-admin.js' ) ); wp_enqueue_script( 'akismet-admin.js' ); $inline_js = array( 'comment_author_url_nonce' => wp_create_nonce( 'comment_author_url_nonce' ), 'strings' => array( 'Remove this URL' => __( 'Remove this URL', 'akismet' ), 'Removing...' => __( 'Removing...', 'akismet' ), 'URL removed' => __( 'URL removed', 'akismet' ), '(undo)' => __( '(undo)', 'akismet' ), 'Re-adding...' => __( 'Re-adding...', 'akismet' ), ), ); if ( isset( $_GET['akismet_recheck'] ) && wp_verify_nonce( $_GET['akismet_recheck'], 'akismet_recheck' ) ) { $inline_js['start_recheck'] = true; } if ( apply_filters( 'akismet_enable_mshots', true ) ) { $inline_js['enable_mshots'] = true; } wp_localize_script( 'akismet.js', 'WPAkismet', $inline_js ); } } /** * Add help to the Akismet page * * @return false if not the Akismet page */ public static function admin_help() { $current_screen = get_current_screen(); // Screen Content if ( current_user_can( 'manage_options' ) ) { if ( ! Akismet::get_api_key() || ( isset( $_GET['view'] ) && $_GET['view'] == 'start' ) ) { // setup page $current_screen->add_help_tab( array( 'id' => 'overview', 'title' => __( 'Overview', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Setup', 'akismet' ) . '</strong></p>' . '<p>' . esc_html__( 'Akismet filters out spam, so you can focus on more important things.', 'akismet' ) . '</p>' . '<p>' . esc_html__( 'On this page, you are able to set up the Akismet plugin.', 'akismet' ) . '</p>', ) ); $current_screen->add_help_tab( array( 'id' => 'setup-signup', 'title' => __( 'New to Akismet', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Setup', 'akismet' ) . '</strong></p>' . '<p>' . esc_html__( 'You need to enter an API key to activate the Akismet service on your site.', 'akismet' ) . '</p>' . /* translators: %s: a link to the signup page with the text 'Akismet.com'. */ '<p>' . sprintf( __( 'Sign up for an account on %s to get an API Key.', 'akismet' ), '<a href="https://akismet.com/pricing/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=help_signup" target="_blank">Akismet.com</a>' ) . '</p>', ) ); $current_screen->add_help_tab( array( 'id' => 'setup-manual', 'title' => __( 'Enter an API Key', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Setup', 'akismet' ) . '</strong></p>' . '<p>' . esc_html__( 'If you already have an API key', 'akismet' ) . '</p>' . '<ol>' . '<li>' . esc_html__( 'Copy and paste the API key into the text field.', 'akismet' ) . '</li>' . '<li>' . esc_html__( 'Click the Use this Key button.', 'akismet' ) . '</li>' . '</ol>', ) ); } elseif ( isset( $_GET['view'] ) && $_GET['view'] == 'stats' ) { // stats page $current_screen->add_help_tab( array( 'id' => 'overview', 'title' => __( 'Overview', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Stats', 'akismet' ) . '</strong></p>' . '<p>' . esc_html__( 'Akismet filters out spam, so you can focus on more important things.', 'akismet' ) . '</p>' . '<p>' . esc_html__( 'On this page, you are able to view stats on spam filtered on your site.', 'akismet' ) . '</p>', ) ); } else { // configuration page $current_screen->add_help_tab( array( 'id' => 'overview', 'title' => __( 'Overview', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Configuration', 'akismet' ) . '</strong></p>' . '<p>' . esc_html__( 'Akismet filters out spam, so you can focus on more important things.', 'akismet' ) . '</p>' . '<p>' . esc_html__( 'On this page, you are able to update your Akismet settings and view spam stats.', 'akismet' ) . '</p>', ) ); $current_screen->add_help_tab( array( 'id' => 'settings', 'title' => __( 'Settings', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Configuration', 'akismet' ) . '</strong></p>' . ( Akismet::predefined_api_key() ? '' : '<p><strong>' . esc_html__( 'API Key', 'akismet' ) . '</strong> - ' . esc_html__( 'Enter/remove an API key.', 'akismet' ) . '</p>' ) . '<p><strong>' . esc_html__( 'Comments', 'akismet' ) . '</strong> - ' . esc_html__( 'Show the number of approved comments beside each comment author in the comments list page.', 'akismet' ) . '</p>' . '<p><strong>' . esc_html__( 'Strictness', 'akismet' ) . '</strong> - ' . esc_html__( 'Choose to either discard the worst spam automatically or to always put all spam in spam folder.', 'akismet' ) . '</p>', ) ); if ( ! Akismet::predefined_api_key() ) { $current_screen->add_help_tab( array( 'id' => 'account', 'title' => __( 'Account', 'akismet' ), 'content' => '<p><strong>' . esc_html__( 'Akismet Configuration', 'akismet' ) . '</strong></p>' . '<p><strong>' . esc_html__( 'Subscription Type', 'akismet' ) . '</strong> - ' . esc_html__( 'The Akismet subscription plan', 'akismet' ) . '</p>' . '<p><strong>' . esc_html__( 'Status', 'akismet' ) . '</strong> - ' . esc_html__( 'The subscription status - active, cancelled or suspended', 'akismet' ) . '</p>', ) ); } } } // Help Sidebar $current_screen->set_help_sidebar( '<p><strong>' . esc_html__( 'For more information:', 'akismet' ) . '</strong></p>' . '<p><a href="https://akismet.com/resources/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=help_faq" target="_blank">' . esc_html__( 'Akismet FAQ', 'akismet' ) . '</a></p>' . '<p><a href="https://akismet.com/support/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=help_support" target="_blank">' . esc_html__( 'Akismet Support', 'akismet' ) . '</a></p>' ); } public static function enter_api_key() { if ( ! current_user_can( 'manage_options' ) ) { die( __( 'Cheatin’ uh?', 'akismet' ) ); } if ( ! wp_verify_nonce( $_POST['_wpnonce'], self::NONCE ) ) { return false; } foreach ( array( 'akismet_strictness', 'akismet_show_user_comments_approved' ) as $option ) { update_option( $option, isset( $_POST[ $option ] ) && (int) $_POST[ $option ] == 1 ? '1' : '0' ); } if ( ! empty( $_POST['akismet_comment_form_privacy_notice'] ) ) { self::set_form_privacy_notice_option( $_POST['akismet_comment_form_privacy_notice'] ); } else { self::set_form_privacy_notice_option( 'hide' ); } if ( Akismet::predefined_api_key() ) { return false; // shouldn't have option to save key if already defined } $new_key = preg_replace( '/[^a-f0-9]/i', '', $_POST['key'] ); $old_key = Akismet::get_api_key(); if ( empty( $new_key ) ) { if ( ! empty( $old_key ) ) { delete_option( 'wordpress_api_key' ); self::$notices[] = 'new-key-empty'; } } elseif ( $new_key != $old_key ) { self::save_key( $new_key ); } return true; } public static function save_key( $api_key ) { $key_status = Akismet::verify_key( $api_key ); if ( $key_status == 'valid' ) { $akismet_user = self::get_akismet_user( $api_key ); if ( $akismet_user ) { if ( in_array( $akismet_user->status, array( Akismet::USER_STATUS_ACTIVE, 'active-dunning' ) ) ) { update_option( 'wordpress_api_key', $api_key ); } if ( $akismet_user->status == Akismet::USER_STATUS_ACTIVE ) { self::$notices['status'] = 'new-key-valid'; } elseif ( $akismet_user->status == Akismet::USER_STATUS_NO_SUB ) { self::$notices['status'] = 'no-sub'; } else { self::$notices['status'] = $akismet_user->status; } } else { self::$notices['status'] = 'new-key-invalid'; } } elseif ( in_array( $key_status, array( 'invalid', 'failed' ) ) ) { // When verify-key returns 'invalid', it could be truly invalid OR suspended. // Check get-subscription to distinguish between these cases. $akismet_user = self::get_akismet_user( $api_key ); if ( $akismet_user && isset( $akismet_user->status ) && $akismet_user->status === Akismet::USER_STATUS_SUSPENDED ) { self::$notices['status'] = Akismet::USER_STATUS_SUSPENDED; } else { self::$notices['status'] = 'new-key-' . $key_status; } } } public static function dashboard_stats() { if ( did_action( 'rightnow_end' ) ) { return; // We already displayed this info in the "Right Now" section } if ( ! $count = get_option( 'akismet_spam_count' ) ) { return; } global $submenu; echo '<h3>' . esc_html( _x( 'Spam', 'comments', 'akismet' ) ) . '</h3>'; echo '<p>' . sprintf( /* translators: 1: Akismet website URL, 2: Comments page URL, 3: Number of spam comments. */ _n( '<a href="%1$s">Akismet</a> has protected your site from <a href="%2$s">%3$s spam comment</a>.', '<a href="%1$s">Akismet</a> has protected your site from <a href="%2$s">%3$s spam comments</a>.', $count, 'akismet' ), 'https://akismet.com/wordpress/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=dashboard_stats', esc_url( add_query_arg( array( 'page' => 'akismet-admin' ), admin_url( isset( $submenu['edit-comments.php'] ) ? 'edit-comments.php' : 'edit.php' ) ) ), number_format_i18n( $count ) ) . '</p>'; } // WP 2.5+ public static function rightnow_stats() { if ( $count = get_option( 'akismet_spam_count' ) ) { $intro = sprintf( /* translators: 1: Akismet website URL, 2: Number of spam comments. */ _n( '<a href="%1$s">Akismet</a> has protected your site from %2$s spam comment already. ', '<a href="%1$s">Akismet</a> has protected your site from %2$s spam comments already. ', $count, 'akismet' ), 'https://akismet.com/wordpress/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=dashboard_stats', number_format_i18n( $count ) ); } else { /* translators: %s: Akismet website URL. */ $intro = sprintf( __( '<a href="%s">Akismet</a> blocks spam from getting to your blog. ', 'akismet' ), 'https://akismet.com/wordpress/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=dashboard_stats' ); } $link = add_query_arg( array( 'comment_status' => 'spam' ), admin_url( 'edit-comments.php' ) ); if ( $queue_count = self::get_spam_count() ) { $queue_text = sprintf( /* translators: 1: Number of comments, 2: Comments page URL. */ _n( 'There’s <a href="%2$s">%1$s comment</a> in your spam queue right now.', 'There are <a href="%2$s">%1$s comments</a> in your spam queue right now.', $queue_count, 'akismet' ), number_format_i18n( $queue_count ), esc_url( $link ) ); } else { /* translators: %s: Comments page URL. */ $queue_text = sprintf( __( "There’s nothing in your <a href='%s'>spam queue</a> at the moment.", 'akismet' ), esc_url( $link ) ); } $text = $intro . '<br />' . $queue_text; echo "<p class='akismet-right-now'>$text</p>\n"; } public static function check_for_spam_button( $comment_status ) { // The "Check for Spam" button should only appear when the page might be showing // a comment with comment_approved=0, which means an un-trashed, un-spammed, // not-yet-moderated comment. if ( 'all' != $comment_status && 'moderated' != $comment_status ) { return; } $link = ''; $comments_count = wp_count_comments(); echo '</div>'; echo '<div class="alignleft actions">'; $classes = array( 'button-secondary', 'checkforspam', 'button-disabled', // Disable button until the page is loaded ); if ( $comments_count->moderated > 0 ) { $classes[] = 'enable-on-load'; if ( ! Akismet::get_api_key() ) { $link = self::get_page_url(); $classes[] = 'ajax-disabled'; } } echo '<a class="' . esc_attr( implode( ' ', $classes ) ) . '"' . ( ! empty( $link ) ? ' href="' . esc_url( $link ) . '"' : '' ) . /* translators: The placeholder is for showing how much of the process has completed, as a percent. e.g., "Checking for Spam (40%)" */ ' data-progress-label="' . esc_attr( __( 'Checking for Spam (%1$s%)', 'akismet' ) ) . '" data-success-url="' . esc_attr( remove_query_arg( array( 'akismet_recheck', 'akismet_recheck_error' ), add_query_arg( array( 'akismet_recheck_complete' => 1, 'recheck_count' => urlencode( '__recheck_count__' ), 'spam_count' => urlencode( '__spam_count__' ), ) ) ) ) . '" data-failure-url="' . esc_attr( remove_query_arg( array( 'akismet_recheck', 'akismet_recheck_complete' ), add_query_arg( array( 'akismet_recheck_error' => 1 ) ) ) ) . '" data-pending-comment-count="' . esc_attr( $comments_count->moderated ) . '" data-nonce="' . esc_attr( wp_create_nonce( 'akismet_check_for_spam' ) ) . '" ' . ( ! in_array( 'ajax-disabled', $classes ) ? 'onclick="return false;"' : '' ) . ' >' . esc_html__( 'Check for Spam', 'akismet' ) . '</a>'; echo '<span class="checkforspam-spinner"></span>'; } public static function recheck_queue() { global $wpdb; Akismet::fix_scheduled_recheck(); if ( ! ( isset( $_GET['recheckqueue'] ) || ( isset( $_REQUEST['action'] ) && 'akismet_recheck_queue' == $_REQUEST['action'] ) ) ) { return; } if ( empty( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'akismet_check_for_spam' ) ) { wp_send_json( array( 'error' => __( 'You don’t have permission to do that.', 'akismet' ), ) ); return; } $result_counts = self::recheck_queue_portion( empty( $_POST['offset'] ) ? 0 : $_POST['offset'], empty( $_POST['limit'] ) ? 100 : $_POST['limit'] ); if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) { wp_send_json( array( 'counts' => $result_counts, ) ); } else { $redirect_to = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : admin_url( 'edit-comments.php' ); wp_safe_redirect( $redirect_to ); exit; } } public static function recheck_queue_portion( $start = 0, $limit = 100 ) { global $wpdb; $paginate = ''; if ( $limit <= 0 ) { $limit = 100; } if ( $start < 0 ) { $start = 0; } $moderation = $wpdb->get_col( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_approved = '0' LIMIT %d OFFSET %d", $limit, $start ) ); $result_counts = array( 'processed' => is_countable( $moderation ) ? count( $moderation ) : 0, 'spam' => 0, 'ham' => 0, 'error' => 0, ); foreach ( $moderation as $comment_id ) { $api_response = Akismet::recheck_comment( $comment_id, 'recheck_queue' ); if ( 'true' === $api_response ) { ++$result_counts['spam']; } elseif ( 'false' === $api_response ) { ++$result_counts['ham']; } else { ++$result_counts['error']; } } return $result_counts; } // Adds an 'x' link next to author URLs, clicking will remove the author URL and show an undo link public static function remove_comment_author_url() { if ( ! empty( $_POST['id'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) { $comment_id = intval( $_POST['id'] ); $comment = get_comment( $comment_id, ARRAY_A ); if ( $comment && current_user_can( 'edit_comment', $comment['comment_ID'] ) ) { $comment['comment_author_url'] = ''; do_action( 'comment_remove_author_url' ); print( wp_update_comment( $comment ) ); die(); } } } public static function add_comment_author_url() { if ( ! empty( $_POST['id'] ) && ! empty( $_POST['url'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) { $comment_id = intval( $_POST['id'] ); $comment = get_comment( $comment_id, ARRAY_A ); if ( $comment && current_user_can( 'edit_comment', $comment['comment_ID'] ) ) { $comment['comment_author_url'] = esc_url( $_POST['url'] ); do_action( 'comment_add_author_url' ); print( wp_update_comment( $comment ) ); die(); } } } public static function comment_row_action( $a, $comment ) { $akismet_result = get_comment_meta( $comment->comment_ID, 'akismet_result', true ); if ( ! $akismet_result && get_comment_meta( $comment->comment_ID, 'akismet_skipped', true ) ) { $akismet_result = 'skipped'; // Akismet chose to skip the comment-check request. } $akismet_error = get_comment_meta( $comment->comment_ID, 'akismet_error', true ); $user_result = get_comment_meta( $comment->comment_ID, 'akismet_user_result', true ); $comment_status = wp_get_comment_status( $comment->comment_ID ); $desc = null; if ( $akismet_error ) { $desc = __( 'Awaiting spam check', 'akismet' ); } elseif ( ! $user_result || $user_result == $akismet_result ) { // Show the original Akismet result if the user hasn't overridden it, or if their decision was the same if ( $akismet_result == 'true' && $comment_status != 'spam' && $comment_status != 'trash' ) { $desc = __( 'Flagged as spam by Akismet', 'akismet' ); } elseif ( $akismet_result == 'false' && $comment_status == 'spam' ) { $desc = __( 'Cleared by Akismet', 'akismet' ); } } else { $who = get_comment_meta( $comment->comment_ID, 'akismet_user', true ); if ( $user_result == 'true' ) { /* translators: %s: Username. */ $desc = sprintf( __( 'Flagged as spam by %s', 'akismet' ), $who ); } else { /* translators: %s: Username. */ $desc = sprintf( __( 'Un-spammed by %s', 'akismet' ), $who ); } } // add a History item to the hover links, just after Edit if ( $akismet_result && is_array( $a ) ) { $b = array(); foreach ( $a as $k => $item ) { $b[ $k ] = $item; if ( $k == 'edit' || $k == 'unspam' ) { $b['history'] = '<a href="comment.php?action=editcomment&c=' . $comment->comment_ID . '#akismet-status" title="' . esc_attr__( 'View comment history', 'akismet' ) . '"> ' . esc_html__( 'History', 'akismet' ) . '</a>'; } } $a = $b; } if ( $desc ) { echo '<span class="akismet-status" commentid="' . $comment->comment_ID . '"><a href="comment.php?action=editcomment&c=' . $comment->comment_ID . '#akismet-status" title="' . esc_attr__( 'View comment history', 'akismet' ) . '">' . esc_html( $desc ) . '</a></span>'; } $show_user_comments_option = get_option( 'akismet_show_user_comments_approved' ); if ( $show_user_comments_option === false ) { // Default to active if the user hasn't made a decision. $show_user_comments_option = '1'; } $show_user_comments = apply_filters( 'akismet_show_user_comments_approved', $show_user_comments_option ); $show_user_comments = $show_user_comments === 'false' ? false : $show_user_comments; // option used to be saved as 'false' / 'true' if ( $show_user_comments ) { $comment_count = Akismet::get_user_comments_approved( $comment->user_id, $comment->comment_author_email, $comment->comment_author, $comment->comment_author_url ); $comment_count = intval( $comment_count ); echo '<span class="akismet-user-comment-count" commentid="' . $comment->comment_ID . '" style="display:none;"><br><span class="akismet-user-comment-counts">'; /* translators: %s: Number of comments. */ echo sprintf( esc_html( _n( '%s approved', '%s approved', $comment_count, 'akismet' ) ), number_format_i18n( $comment_count ) ) . '</span></span>'; } return $a; } public static function comment_status_meta_box( $comment ) { $history = Akismet::get_comment_history( $comment->comment_ID ); if ( $history ) { foreach ( $history as $row ) { $message = ''; if ( ! empty( $row['message'] ) ) { // Old versions of Akismet stored the message as a literal string in the commentmeta. // New versions don't do that for two reasons: // 1) Save space. // 2) The message can be translated into the current language of the blog, not stuck // in the language of the blog when the comment was made. $message = esc_html( $row['message'] ); } elseif ( ! empty( $row['event'] ) ) { // If possible, use a current translation. switch ( $row['event'] ) { case 'recheck-spam': $message = esc_html( __( 'Akismet re-checked and caught this comment as spam.', 'akismet' ) ); break; case 'check-spam': $message = esc_html( __( 'Akismet caught this comment as spam.', 'akismet' ) ); break; case 'recheck-ham': $message = esc_html( __( 'Akismet re-checked and cleared this comment.', 'akismet' ) ); break; case 'check-ham': $message = esc_html( __( 'Akismet cleared this comment.', 'akismet' ) ); break; case 'check-ham-pending': $message = esc_html( __( 'Akismet provisionally cleared this comment.', 'akismet' ) ); break; case 'wp-blacklisted': case 'wp-disallowed': $message = sprintf( /* translators: The placeholder is a WordPress PHP function name. */ esc_html( __( 'Comment was caught by %s.', 'akismet' ) ), function_exists( 'wp_check_comment_disallowed_list' ) ? '<code>wp_check_comment_disallowed_list</code>' : '<code>wp_blacklist_check</code>' ); break; case 'report-spam': if ( isset( $row['user'] ) ) { /* translators: The placeholder is a username. */ $message = esc_html( sprintf( __( '%s reported this comment as spam.', 'akismet' ), $row['user'] ) ); } elseif ( ! $message ) { $message = esc_html( __( 'This comment was reported as spam.', 'akismet' ) ); } break; case 'report-ham': if ( isset( $row['user'] ) ) { /* translators: The placeholder is a username. */ $message = esc_html( sprintf( __( '%s reported this comment as not spam.', 'akismet' ), $row['user'] ) ); } elseif ( ! $message ) { $message = esc_html( __( 'This comment was reported as not spam.', 'akismet' ) ); } break; case 'cron-retry-spam': $message = esc_html( __( 'Akismet caught this comment as spam during an automatic retry.', 'akismet' ) ); break; case 'cron-retry-ham': $message = esc_html( __( 'Akismet cleared this comment during an automatic retry.', 'akismet' ) ); break; case 'check-error': if ( isset( $row['meta'], $row['meta']['response'] ) ) { /* translators: The placeholder is an error response returned by the API server. */ $message = sprintf( esc_html( __( 'Akismet was unable to check this comment (response: %s) but will automatically retry later.', 'akismet' ) ), '<code>' . esc_html( $row['meta']['response'] ) . '</code>' ); } else { $message = esc_html( __( 'Akismet was unable to check this comment but will automatically retry later.', 'akismet' ) ); } break; case 'recheck-error': if ( isset( $row['meta'], $row['meta']['response'] ) ) { /* translators: The placeholder is an error response returned by the API server. */ $message = sprintf( esc_html( __( 'Akismet was unable to recheck this comment (response: %s).', 'akismet' ) ), '<code>' . esc_html( $row['meta']['response'] ) . '</code>' ); } else { $message = esc_html( __( 'Akismet was unable to recheck this comment.', 'akismet' ) ); } break; case 'webhook-spam': $message = esc_html( __( 'Akismet caught this comment as spam and updated its status via webhook.', 'akismet' ) ); break; case 'webhook-ham': $message = esc_html( __( 'Akismet cleared this comment and updated its status via webhook.', 'akismet' ) ); break; case 'webhook-spam-noaction': $message = esc_html( __( 'Akismet determined this comment was spam during a recheck. It did not update the comment status because it had already been modified by another user or plugin.', 'akismet' ) ); break; case 'webhook-ham-noaction': $message = esc_html( __( 'Akismet cleared this comment during a recheck. It did not update the comment status because it had already been modified by another user or plugin.', 'akismet' ) ); break; case 'akismet-skipped': $message = esc_html( __( 'This comment was not sent to Akismet when it was submitted because it was caught by something else.', 'akismet' ) ); break; case 'akismet-skipped-disallowed': $message = esc_html( __( 'This comment was not sent to Akismet when it was submitted because it was caught by the comment disallowed list.', 'akismet' ) ); break; default: if ( preg_match( '/^status-changed/', $row['event'] ) ) { // Half of these used to be saved without the dash after 'status-changed'. // See https://plugins.trac.wordpress.org/changeset/1150658/akismet/trunk $new_status = preg_replace( '/^status-changed-?/', '', $row['event'] ); /* translators: The placeholder is a short string (like 'spam' or 'approved') denoting the new comment status. */ $message = sprintf( esc_html( __( 'Comment status was changed to %s', 'akismet' ) ), '<code>' . esc_html( $new_status ) . '</code>' ); } elseif ( preg_match( '/^status-/', $row['event'] ) ) { $new_status = preg_replace( '/^status-/', '', $row['event'] ); if ( isset( $row['user'] ) ) { /* translators: %1$s is a username; %2$s is a short string (like 'spam' or 'approved') denoting the new comment status. */ $message = sprintf( esc_html( __( '%1$s changed the comment status to %2$s.', 'akismet' ) ), $row['user'], '<code>' . esc_html( $new_status ) . '</code>' ); } } break; } } if ( ! empty( $message ) ) { echo '<p>'; if ( isset( $row['time'] ) ) { $time = gmdate( 'D d M Y @ h:i:s a', (int) $row['time'] ) . ' GMT'; /* translators: The placeholder is an amount of time, like "7 seconds" or "3 days" returned by the function human_time_diff(). */ $time_html = '<span style="color: #999;" alt="' . esc_attr( $time ) . '" title="' . esc_attr( $time ) . '">' . sprintf( esc_html__( '%s ago', 'akismet' ), human_time_diff( $row['time'] ) ) . '</span>'; printf( /* translators: %1$s is a human-readable time difference, like "3 hours ago", and %2$s is an already-translated phrase describing how a comment's status changed, like "This comment was reported as spam." */ esc_html( __( '%1$s - %2$s', 'akismet' ) ), // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped $time_html, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped $message ); // esc_html() is done above so that we can use HTML in $message. } else { // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped echo $message; // esc_html() is done above so that we can use HTML in $message. } echo '</p>'; } } } else { echo '<p>'; echo esc_html( __( 'No comment history.', 'akismet' ) ); echo '</p>'; } } public static function plugin_action_links( $links, $file ) { if ( $file == plugin_basename( plugin_dir_url( __FILE__ ) . '/akismet.php' ) ) { $links[] = '<a href="' . esc_url( self::get_page_url() ) . '">' . esc_html__( 'Settings', 'akismet' ) . '</a>'; } return $links; } // Total spam in queue // get_option( 'akismet_spam_count' ) is the total caught ever public static function get_spam_count( $type = false ) { global $wpdb; if ( ! $type ) { // total $count = wp_cache_get( 'akismet_spam_count', 'widget' ); if ( false === $count ) { $count = wp_count_comments(); $count = $count->spam; wp_cache_set( 'akismet_spam_count', $count, 'widget', 3600 ); } return $count; } elseif ( 'comments' == $type || 'comment' == $type ) { // comments $type = ''; } return (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(comment_ID) FROM {$wpdb->comments} WHERE comment_approved = 'spam' AND comment_type = %s", $type ) ); } // Check connectivity between the WordPress blog and Akismet's servers. // Returns an associative array of server IP addresses, where the key is the IP address, and value is true (available) or false (unable to connect). public static function check_server_ip_connectivity() { $servers = $ips = array(); // Some web hosts may disable this function if ( function_exists( 'gethostbynamel' ) ) { $ips = gethostbynamel( 'rest.akismet.com' ); if ( $ips && is_array( $ips ) && count( $ips ) ) { $api_key = Akismet::get_api_key(); foreach ( $ips as $ip ) { $response = Akismet::verify_key( $api_key, $ip ); // even if the key is invalid, at least we know we have connectivity if ( $response == 'valid' || $response == 'invalid' ) { $servers[ $ip ] = 'connected'; } else { $servers[ $ip ] = $response ? $response : 'unable to connect'; } } } } return $servers; } // Simpler connectivity check public static function check_server_connectivity( $cache_timeout = 86400 ) { $debug = array(); $debug['PHP_VERSION'] = PHP_VERSION; $debug['WORDPRESS_VERSION'] = $GLOBALS['wp_version']; $debug['AKISMET_VERSION'] = AKISMET_VERSION; $debug['AKISMET__PLUGIN_DIR'] = AKISMET__PLUGIN_DIR; $debug['SITE_URL'] = site_url(); $debug['HOME_URL'] = home_url(); $servers = get_option( 'akismet_available_servers' ); if ( ( time() - get_option( 'akismet_connectivity_time' ) < $cache_timeout ) && $servers !== false ) { $servers = self::check_server_ip_connectivity(); update_option( 'akismet_available_servers', $servers ); update_option( 'akismet_connectivity_time', time() ); } if ( wp_http_supports( array( 'ssl' ) ) ) { $response = wp_remote_get( 'https://rest.akismet.com/1.1/test' ); } else { $response = wp_remote_get( 'http://rest.akismet.com/1.1/test' ); } $debug['gethostbynamel'] = function_exists( 'gethostbynamel' ) ? 'exists' : 'not here'; $debug['Servers'] = $servers; $debug['Test Connection'] = $response; Akismet::log( $debug ); if ( $response && 'connected' == wp_remote_retrieve_body( $response ) ) { return true; } return false; } // Check the server connectivity and store the available servers in an option. public static function get_server_connectivity( $cache_timeout = 86400 ) { return self::check_server_connectivity( $cache_timeout ); } /** * Find out whether any comments in the Pending queue have not yet been checked by Akismet. * * @return bool */ public static function are_any_comments_waiting_to_be_checked() { return ! ! get_comments( array( // Exclude comments that are not pending. This would happen if someone manually approved or spammed a comment // that was waiting to be checked. The akismet_error meta entry will eventually be removed by the cron recheck job. 'status' => 'hold', // This is the commentmeta that is saved when a comment couldn't be checked. 'meta_key' => 'akismet_error', // We only need to know whether at least one comment is waiting for a check. 'number' => 1, ) ); } public static function get_page_url( $page = 'config' ) { $args = array( 'page' => 'akismet-key-config' ); if ( $page == 'stats' ) { $args = array( 'page' => 'akismet-key-config', 'view' => 'stats', ); } elseif ( $page == 'delete_key' ) { $args = array( 'page' => 'akismet-key-config', 'view' => 'start', 'action' => 'delete-key', '_wpnonce' => wp_create_nonce( self::NONCE ), ); } elseif ( $page === 'init' ) { $args = array( 'page' => 'akismet-key-config', 'view' => 'start', ); } return add_query_arg( $args, menu_page_url( 'akismet-key-config', false ) ); } /** * Get Akismet user subscription information. * * @param string $api_key The Akismet API key. * @return object|false Object with subscription info, or false if key is invalid or has no subscription. * * The returned object contains these properties: * - account_id (int|false): WordPress.com user ID, or false if unavailable. * - status (string): Account status - 'active', 'active-dunning', 'no-sub', 'cancelled', 'suspended', 'missing', or 'notice'. * - account_name (string): Subscription plan display name. * - account_type (string): Account type slug. * - next_billing_date (int|false): Unix timestamp of next billing date, or false if none. * - limit_reached (bool): Whether the usage limit has been reached. */ public static function get_akismet_user( $api_key ) { $request_args = array( 'key' => $api_key, 'blog' => get_option( 'home' ), ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'get-subscription' ); $subscription_verification = Akismet::http_post( Akismet::build_query( $request_args ), 'get-subscription' ); $akismet_user = false; if ( ! empty( $subscription_verification[1] ) ) { if ( 'invalid' !== $subscription_verification[1] ) { $decoded = json_decode( $subscription_verification[1] ); if ( is_object( $decoded ) ) { $akismet_user = $decoded; } } } return $akismet_user; } public static function get_stats( $api_key ) { $stat_totals = array(); foreach ( array( '6-months', 'all' ) as $interval ) { $request_args = array( 'blog' => get_option( 'home' ), 'key' => $api_key, 'from' => $interval, ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'get-stats' ); $response = Akismet::http_post( Akismet::build_query( $request_args ), 'get-stats' ); if ( ! empty( $response[1] ) ) { $data = json_decode( $response[1] ); /* * The json decoded response should be an object. If it's not an object, something's wrong, and the data * shouldn't be added to the stats_totals array. */ if ( is_object( $data ) ) { $stat_totals[ $interval ] = $data; } } } return $stat_totals; } public static function verify_wpcom_key( $api_key, $user_id, $extra = array() ) { $request_args = array_merge( array( 'user_id' => $user_id, 'api_key' => $api_key, 'get_account_type' => 'true', ), $extra ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'verify-wpcom-key' ); $akismet_account = Akismet::http_post( Akismet::build_query( $request_args ), 'verify-wpcom-key' ); if ( ! empty( $akismet_account[1] ) ) { $akismet_account = json_decode( $akismet_account[1] ); } Akismet::log( compact( 'akismet_account' ) ); return $akismet_account; } public static function connect_jetpack_user() { if ( $jetpack_user = self::get_jetpack_user() ) { if ( isset( $jetpack_user['user_id'] ) && isset( $jetpack_user['api_key'] ) ) { $akismet_user = self::verify_wpcom_key( $jetpack_user['api_key'], $jetpack_user['user_id'], array( 'action' => 'connect_jetpack_user' ) ); if ( is_object( $akismet_user ) ) { self::save_key( $akismet_user->api_key ); return in_array( $akismet_user->status, array( Akismet::USER_STATUS_ACTIVE, 'active-dunning', Akismet::USER_STATUS_NO_SUB ) ); } } } return false; } public static function display_alert() { Akismet::view( 'notice', array( 'type' => 'alert', 'code' => (int) get_option( 'akismet_alert_code' ), 'msg' => get_option( 'akismet_alert_msg' ), ) ); } public static function get_usage_limit_alert_data() { return array( 'type' => 'usage-limit', 'code' => (int) get_option( 'akismet_alert_code' ), 'msg' => get_option( 'akismet_alert_msg' ), 'api_calls' => get_option( 'akismet_alert_api_calls' ), 'usage_limit' => get_option( 'akismet_alert_usage_limit' ), 'upgrade_plan' => get_option( 'akismet_alert_upgrade_plan' ), 'upgrade_url' => get_option( 'akismet_alert_upgrade_url' ), 'upgrade_type' => get_option( 'akismet_alert_upgrade_type' ), 'upgrade_via_support' => get_option( 'akismet_alert_upgrade_via_support' ) === 'true', 'recommended_plan_name' => get_option( 'akismet_alert_recommended_plan_name' ), ); } public static function display_usage_limit_alert() { Akismet::view( 'notice', self::get_usage_limit_alert_data() ); } public static function display_spam_check_warning() { Akismet::fix_scheduled_recheck(); if ( wp_next_scheduled( 'akismet_schedule_cron_recheck' ) > time() && self::are_any_comments_waiting_to_be_checked() ) { /* * The 'akismet_display_cron_disabled_notice' filter can be used to control whether the WP-Cron disabled notice is displayed. */ if ( defined( 'DISABLE_WP_CRON' ) && DISABLE_WP_CRON && apply_filters( 'akismet_display_cron_disabled_notice', true ) ) { Akismet::view( 'notice', array( 'type' => 'spam-check-cron-disabled' ) ); } else { /* translators: The Akismet configuration page URL. */ $link_text = apply_filters( 'akismet_spam_check_warning_link_text', sprintf( __( 'Please check your <a href="%s">Akismet configuration</a> and contact your web host if problems persist.', 'akismet' ), esc_url( self::get_page_url() ) ) ); Akismet::view( 'notice', array( 'type' => 'spam-check', 'link_text' => $link_text, ) ); } } } public static function display_api_key_warning() { Akismet::view( 'notice', array( 'type' => 'plugin' ) ); } public static function display_page() { if ( ! Akismet::get_api_key() || ( isset( $_GET['view'] ) && $_GET['view'] == 'start' ) ) { self::display_start_page(); } elseif ( isset( $_GET['view'] ) && $_GET['view'] == 'stats' ) { self::display_stats_page(); } else { self::display_configuration_page(); } } public static function display_start_page() { if ( isset( $_GET['action'] ) ) { if ( $_GET['action'] == 'delete-key' ) { if ( isset( $_GET['_wpnonce'] ) && wp_verify_nonce( $_GET['_wpnonce'], self::NONCE ) ) { delete_option( 'wordpress_api_key' ); } } } $api_key = Akismet::get_api_key(); $existing_key_is_valid = ! ( self::get_notice_by_key( 'status' ) === self::NOTICE_EXISTING_KEY_INVALID ); if ( $api_key && $existing_key_is_valid ) { self::display_configuration_page(); return; } // the user can choose to auto connect their API key by clicking a button on the akismet done page // if jetpack, get verified api key by using connected wpcom user id // if no jetpack, get verified api key by using an akismet token $akismet_user = false; if ( isset( $_GET['token'] ) && preg_match( '/^(\d+)-[0-9a-f]{20}$/', $_GET['token'] ) ) { $akismet_user = self::verify_wpcom_key( '', '', array( 'token' => $_GET['token'] ) ); } if ( false === $akismet_user ) { $jetpack_user = self::get_jetpack_user(); if ( is_array( $jetpack_user ) ) { $akismet_user = self::verify_wpcom_key( $jetpack_user['api_key'], $jetpack_user['user_id'] ); } } if ( isset( $_GET['action'] ) ) { if ( $_GET['action'] == 'save-key' ) { if ( is_object( $akismet_user ) ) { self::save_key( $akismet_user->api_key ); self::display_configuration_page(); return; } } } Akismet::view( 'start', compact( 'akismet_user' ) ); /* // To see all variants when testing. $akismet_user->status = Akismet::USER_STATUS_NO_SUB; Akismet::view( 'start', compact( 'akismet_user' ) ); $akismet_user->status = Akismet::USER_STATUS_CANCELLED; Akismet::view( 'start', compact( 'akismet_user' ) ); $akismet_user->status = Akismet::USER_STATUS_SUSPENDED; Akismet::view( 'start', compact( 'akismet_user' ) ); $akismet_user->status = 'other'; Akismet::view( 'start', compact( 'akismet_user' ) ); $akismet_user = false; */ } public static function display_stats_page() { Akismet::view( 'stats' ); } public static function display_configuration_page() { $api_key = Akismet::get_api_key(); $akismet_user = self::get_akismet_user( $api_key ); if ( ! $akismet_user ) { // This could happen if the user's key became invalid after it was previously valid and successfully set up. self::$notices['status'] = self::NOTICE_EXISTING_KEY_INVALID; self::display_start_page(); return; } $stat_totals = self::get_stats( $api_key ); // If unset, create the new strictness option using the old discard option to determine its default. // If the old option wasn't set, default to discarding the blatant spam. if ( get_option( 'akismet_strictness' ) === false ) { add_option( 'akismet_strictness', ( get_option( 'akismet_discard_month' ) === 'false' ? '0' : '1' ) ); } // Sync the local "Total spam blocked" count with the authoritative count from the server. if ( isset( $stat_totals['all'], $stat_totals['all']->spam ) ) { update_option( 'akismet_spam_count', $stat_totals['all']->spam ); } $notices = array(); if ( empty( self::$notices ) ) { if ( ! empty( $stat_totals['all'] ) && isset( $stat_totals['all']->time_saved ) && $akismet_user->status == Akismet::USER_STATUS_ACTIVE && $akismet_user->account_type == 'free-api-key' ) { $time_saved = false; if ( $stat_totals['all']->time_saved > 1800 ) { $total_in_minutes = round( $stat_totals['all']->time_saved / 60 ); $total_in_hours = round( $total_in_minutes / 60 ); $total_in_days = round( $total_in_hours / 8 ); $cleaning_up = __( 'Cleaning up spam takes time.', 'akismet' ); if ( $total_in_days > 1 ) { /* translators: %s: Number of days. */ $time_saved = $cleaning_up . ' ' . sprintf( _n( 'Akismet has saved you %s day!', 'Akismet has saved you %s days!', $total_in_days, 'akismet' ), number_format_i18n( $total_in_days ) ); } elseif ( $total_in_hours > 1 ) { /* translators: %s: Number of hours. */ $time_saved = $cleaning_up . ' ' . sprintf( _n( 'Akismet has saved you %d hour!', 'Akismet has saved you %d hours!', $total_in_hours, 'akismet' ), $total_in_hours ); } elseif ( $total_in_minutes >= 30 ) { /* translators: %s: Number of minutes. */ $time_saved = $cleaning_up . ' ' . sprintf( _n( 'Akismet has saved you %d minute!', 'Akismet has saved you %d minutes!', $total_in_minutes, 'akismet' ), $total_in_minutes ); } } $notices[] = array( 'type' => 'active-notice', 'time_saved' => $time_saved, ); } } if ( ! Akismet::predefined_api_key() && ! isset( self::$notices['status'] ) && in_array( $akismet_user->status, array( Akismet::USER_STATUS_CANCELLED, Akismet::USER_STATUS_SUSPENDED, Akismet::USER_STATUS_MISSING, Akismet::USER_STATUS_NO_SUB ) ) ) { $notices[] = array( 'type' => $akismet_user->status ); } $alert_code = get_option( 'akismet_alert_code' ); if ( isset( Akismet::$limit_notices[ $alert_code ] ) ) { $notices[] = self::get_usage_limit_alert_data(); } elseif ( $alert_code > 0 ) { $notices[] = array( 'type' => 'alert', 'code' => (int) get_option( 'akismet_alert_code' ), 'msg' => get_option( 'akismet_alert_msg' ), ); } /* * To see all variants when testing. * * You may also want to comment out the akismet_view_arguments filter in Akismet::view() * to ensure that you can see all of the notices (e.g. suspended, active-notice). */ // $notices[] = array( 'type' => 'active-notice', 'time_saved' => 'Cleaning up spam takes time. Akismet has saved you 1 minute!' ); // $notices[] = array( 'type' => 'plugin' ); // $notices[] = array( 'type' => 'notice', 'notice_header' => 'This is the notice header.', 'notice_text' => 'This is the notice text.' ); // $notices[] = array( 'type' => 'missing-functions' ); // $notices[] = array( 'type' => 'servers-be-down' ); // $notices[] = array( 'type' => 'active-dunning' ); // $notices[] = array( 'type' => Akismet::USER_STATUS_CANCELLED ); // $notices[] = array( 'type' => Akismet::USER_STATUS_SUSPENDED ); // $notices[] = array( 'type' => Akismet::USER_STATUS_MISSING ); // $notices[] = array( 'type' => Akismet::USER_STATUS_NO_SUB ); // $notices[] = array( 'type' => 'new-key-valid' ); // $notices[] = array( 'type' => 'new-key-invalid' ); // $notices[] = array( 'type' => 'existing-key-invalid' ); // $notices[] = array( 'type' => 'new-key-failed' ); // $notices[] = array( 'type' => 'usage-limit', 'api_calls' => '15000', 'usage_limit' => '10000', 'upgrade_plan' => 'Enterprise', 'upgrade_url' => 'https://akismet.com/account/', 'code' => 10502 ); // $notices[] = array( 'type' => 'usage-limit', 'api_calls' => '15000', 'usage_limit' => '10000', 'upgrade_type' => 'qty', 'upgrade_plan' => 'Business', 'upgrade_url' => 'https://akismet.com/account/', 'code' => 10504, 'recommended_plan_name' => 'Akismet Pro (500)' ); // $notices[] = array( 'type' => 'usage-limit', 'api_calls' => '15000', 'usage_limit' => '10000', 'upgrade_type' => 'qty', 'upgrade_plan' => 'Business', 'upgrade_url' => 'https://akismet.com/pricing/', 'code' => 10508 ); // $notices[] = array( 'type' => 'spam-check', 'link_text' => 'Link text.' ); // $notices[] = array( 'type' => 'spam-check-cron-disabled' ); // $notices[] = array( 'type' => 'alert', 'code' => 123 ); // $notices[] = array( 'type' => 'alert', 'code' => Akismet::ALERT_CODE_COMMERCIAL ); Akismet::log( compact( 'stat_totals', 'akismet_user' ) ); Akismet::view( 'config', compact( 'api_key', 'akismet_user', 'stat_totals', 'notices' ) ); } public static function display_notice() { global $hook_suffix; if ( in_array( $hook_suffix, array( 'jetpack_page_akismet-key-config', 'settings_page_akismet-key-config' ) ) ) { // This page manages the notices and puts them inline where they make sense. return; } // To see notice variants while testing. // Akismet::view( 'notice', array( 'type' => 'spam-check-cron-disabled' ) ); // Akismet::view( 'notice', array( 'type' => 'spam-check' ) ); // Akismet::view( 'notice', array( 'type' => 'alert', 'code' => 123, 'msg' => 'Message' ) ); // Akismet::view( 'notice', array( 'type' => 'usage-limit', 'api_calls' => '15000', 'usage_limit' => '10000', 'upgrade_plan' => 'Enterprise', 'upgrade_url' => 'https://akismet.com/account/', 'code' => 10502 ) ); // Akismet::view( 'notice', array( 'type' => 'usage-limit', 'api_calls' => '15000', 'usage_limit' => '10000', 'upgrade_type' => 'qty', 'upgrade_plan' => 'Business', 'upgrade_url' => 'https://akismet.com/account/', 'code' => 10504, 'recommended_plan_name' => 'Akismet Pro (500)' ) ); // Akismet::view( 'notice', array( 'type' => 'usage-limit', 'api_calls' => '15000', 'usage_limit' => '10000', 'upgrade_type' => 'qty', 'upgrade_plan' => 'Business', 'upgrade_url' => 'https://akismet.com/pricing/', 'code' => 10508 ) ); if ( in_array( $hook_suffix, array( 'edit-comments.php' ) ) && (int) get_option( 'akismet_alert_code' ) > 0 ) { Akismet::verify_key( Akismet::get_api_key() ); // verify that the key is still in alert state $alert_code = get_option( 'akismet_alert_code' ); if ( isset( Akismet::$limit_notices[ $alert_code ] ) ) { self::display_usage_limit_alert(); } elseif ( $alert_code > 0 ) { self::display_alert(); } } elseif ( in_array( $hook_suffix, self::$activation_banner_pages, true ) && ! Akismet::get_api_key() ) { // Show the "Set Up Akismet" banner on the comments and plugin pages if no API key has been set. self::display_api_key_warning(); } elseif ( $hook_suffix == 'edit-comments.php' && wp_next_scheduled( 'akismet_schedule_cron_recheck' ) ) { self::display_spam_check_warning(); } if ( isset( $_GET['akismet_recheck_complete'] ) ) { $recheck_count = (int) $_GET['recheck_count']; $spam_count = (int) $_GET['spam_count']; if ( $recheck_count === 0 ) { $message = __( 'There were no comments to check. Akismet will only check comments awaiting moderation.', 'akismet' ); } else { /* translators: %s: Number of comments. */ $message = sprintf( _n( 'Akismet checked %s comment.', 'Akismet checked %s comments.', $recheck_count, 'akismet' ), number_format( $recheck_count ) ); $message .= ' '; if ( $spam_count === 0 ) { $message .= __( 'No comments were caught as spam.', 'akismet' ); } else { /* translators: %s: Number of comments. */ $message .= sprintf( _n( '%s comment was caught as spam.', '%s comments were caught as spam.', $spam_count, 'akismet' ), number_format( $spam_count ) ); } } echo '<div class="notice notice-success"><p>' . esc_html( $message ) . '</p></div>'; } elseif ( isset( $_GET['akismet_recheck_error'] ) ) { echo '<div class="notice notice-error"><p>' . esc_html( __( 'Akismet could not recheck your comments for spam.', 'akismet' ) ) . '</p></div>'; } } public static function display_status() { if ( ! self::get_server_connectivity() ) { Akismet::view( 'notice', array( 'type' => 'servers-be-down' ) ); } elseif ( ! empty( self::$notices ) ) { foreach ( self::$notices as $index => $type ) { if ( is_object( $type ) ) { $notice_header = $notice_text = ''; if ( property_exists( $type, 'notice_header' ) ) { $notice_header = wp_kses( $type->notice_header, self::$allowed ); } if ( property_exists( $type, 'notice_text' ) ) { $notice_text = wp_kses( $type->notice_text, self::$allowed ); } if ( property_exists( $type, 'status' ) ) { $type = wp_kses( $type->status, self::$allowed ); Akismet::view( 'notice', compact( 'type', 'notice_header', 'notice_text' ) ); unset( self::$notices[ $index ] ); } } else { Akismet::view( 'notice', compact( 'type' ) ); unset( self::$notices[ $index ] ); } } } } /** * Gets a specific notice by key. * * @param $key * @return mixed */ private static function get_notice_by_key( $key ) { return self::$notices[ $key ] ?? null; } /** * Gets a Jetpack user. * * @return array|false */ private static function get_jetpack_user() { if ( ! self::is_jetpack_active() ) { return false; } if ( defined( 'JETPACK__VERSION' ) && version_compare( JETPACK__VERSION, '7.7', '<' ) ) { // For version of Jetpack prior to 7.7. Jetpack::load_xml_rpc_client(); } $xml = new Jetpack_IXR_ClientMulticall( array( 'user_id' => get_current_user_id() ) ); $xml->addCall( 'wpcom.getUserID' ); $xml->addCall( 'akismet.getAPIKey' ); $xml->query(); Akismet::log( compact( 'xml' ) ); if ( ! $xml->isError() ) { $responses = $xml->getResponse(); if ( ( is_countable( $responses ) ? count( $responses ) : 0 ) > 1 ) { // Due to a quirk in how Jetpack does multi-calls, the response order // can't be trusted to match the call order. It's a good thing our // return values can be mostly differentiated from each other. $first_response_value = array_shift( $responses[0] ); $second_response_value = array_shift( $responses[1] ); // If WPCOM ever reaches 100 billion users, this will fail. :-) if ( preg_match( '/^[a-f0-9]{12}$/i', $first_response_value ) ) { $api_key = $first_response_value; $user_id = (int) $second_response_value; } else { $api_key = $second_response_value; $user_id = (int) $first_response_value; } return compact( 'api_key', 'user_id' ); } } return false; } /** * Some commentmeta isn't useful in an export file. Suppress it (when supported). * * @param bool $exclude * @param string $key The meta key * @param object $meta The meta object * @return bool Whether to exclude this meta entry from the export. */ public static function exclude_commentmeta_from_export( $exclude, $key, $meta ) { if ( in_array( $key, array( 'akismet_as_submitted', 'akismet_delay_moderation_email', 'akismet_delayed_moderation_email', 'akismet_rechecking', 'akismet_schedule_approval_fallback', 'akismet_schedule_email_fallback', 'akismet_skipped_microtime', ) ) ) { return true; } return $exclude; } /** * When Akismet is active, remove the "Activate Akismet" step from the plugin description. */ public static function modify_plugin_description( $all_plugins ) { if ( isset( $all_plugins['akismet/akismet.php'] ) ) { if ( Akismet::get_api_key() ) { $all_plugins['akismet/akismet.php']['Description'] = __( 'Used by millions, Akismet is quite possibly the best way in the world to <strong>protect your blog from spam</strong>. Your site is fully configured and being protected, even while you sleep.', 'akismet' ); } else { $all_plugins['akismet/akismet.php']['Description'] = __( 'Used by millions, Akismet is quite possibly the best way in the world to <strong>protect your blog from spam</strong>. It keeps your site protected even while you sleep. To get started, just go to <a href="admin.php?page=akismet-key-config">your Akismet Settings page</a> to set up your API key.', 'akismet' ); } } return $all_plugins; } private static function set_form_privacy_notice_option( $state ) { if ( in_array( $state, array( 'display', 'hide' ) ) ) { update_option( 'akismet_comment_form_privacy_notice', $state ); } } public static function register_personal_data_eraser( $erasers ) { $erasers['akismet'] = array( 'eraser_friendly_name' => __( 'Akismet', 'akismet' ), 'callback' => array( 'Akismet_Admin', 'erase_personal_data' ), ); return $erasers; } /** * When a user requests that their personal data be removed, Akismet has a duty to discard * any personal data we store outside of the comment itself. Right now, that is limited * to the copy of the comment we store in the akismet_as_submitted commentmeta. * * FWIW, this information would be automatically deleted after 15 days. * * @param $email_address string The email address of the user who has requested erasure. * @param $page int This function can (and will) be called multiple times to prevent timeouts, * so this argument is used for pagination. * @return array * @see https://developer.wordpress.org/plugins/privacy/adding-the-personal-data-eraser-to-your-plugin/ */ public static function erase_personal_data( $email_address, $page = 1 ) { $items_removed = false; $number = 50; $page = (int) $page; $comments = get_comments( array( 'author_email' => $email_address, 'number' => $number, 'paged' => $page, 'order_by' => 'comment_ID', 'order' => 'ASC', ) ); foreach ( (array) $comments as $comment ) { $comment_as_submitted = get_comment_meta( $comment->comment_ID, 'akismet_as_submitted', true ); if ( $comment_as_submitted ) { delete_comment_meta( $comment->comment_ID, 'akismet_as_submitted' ); $items_removed = true; } } // Tell core if we have more comments to work on still $done = ( is_countable( $comments ) ? count( $comments ) : 0 ) < $number; return array( 'items_removed' => $items_removed, 'items_retained' => false, // always false in this example 'messages' => array(), // no messages in this example 'done' => $done, ); } /** * Return an array of HTML elements that are allowed in a notice. * * @return array */ public static function get_notice_kses_allowed_elements() { return self::$allowed; } /** * Return a version to append to the URL of an asset file (e.g. CSS and images). * * @param string $relative_path Relative path to asset file * @return string */ public static function get_asset_file_version( $relative_path ) { $full_path = AKISMET__PLUGIN_DIR . $relative_path; // If the AKISMET_VERSION contains a lower-case letter, it's a development version (e.g. 5.3.1a2). // Use the file modified time in development. if ( preg_match( '/[a-z]/', AKISMET_VERSION ) && file_exists( $full_path ) ) { return filemtime( $full_path ); } // Otherwise, use the AKISMET_VERSION. return AKISMET_VERSION; } /** * Return inline CSS for Akismet admin. * * @return string */ protected static function get_inline_css(): string { global $hook_suffix; // Hide excess compatible plugins when there are lots. $inline_css = ' .akismet-compatible-plugins__card:nth-child(n+' . esc_attr( Akismet_Compatible_Plugins::DEFAULT_VISIBLE_PLUGIN_COUNT + 1 ) . ') { display: none; } .akismet-compatible-plugins__list.is-expanded .akismet-compatible-plugins__card:nth-child(n+' . esc_attr( Akismet_Compatible_Plugins::DEFAULT_VISIBLE_PLUGIN_COUNT + 1 ) . ') { display: flex; } '; // Enqueue the Akismet activation banner background separately so we can // include the right path to the image. Shown on edit-comments.php and plugins.php. if ( in_array( $hook_suffix, self::$activation_banner_pages, true ) ) { $activation_banner_url = esc_url( plugin_dir_url( __FILE__ ) . '_inc/img/akismet-activation-banner-elements.png' ); $inline_css .= '.akismet-activate {' . PHP_EOL . 'background-image: url(' . $activation_banner_url . ');' . PHP_EOL . '}'; } return $inline_css; } } class.akismet-cli.php 0000777 00000011621 15251466723 0010606 0 ustar 00 <?php WP_CLI::add_command( 'akismet', 'Akismet_CLI' ); /** * Filter spam comments. */ class Akismet_CLI extends WP_CLI_Command { /** * Checks one or more comments against the Akismet API. * * ## OPTIONS * <comment_id>... * : The ID(s) of the comment(s) to check. * * [--noaction] * : Don't change the status of the comment. Just report what Akismet thinks it is. * * ## EXAMPLES * * wp akismet check 12345 * * @alias comment-check */ public function check( $args, $assoc_args ) { foreach ( $args as $comment_id ) { if ( isset( $assoc_args['noaction'] ) ) { // Check the comment, but don't reclassify it. $api_response = Akismet::check_db_comment( $comment_id, 'wp-cli' ); } else { $api_response = Akismet::recheck_comment( $comment_id, 'wp-cli' ); } if ( 'true' === $api_response ) { /* translators: %d: Comment ID. */ WP_CLI::line( sprintf( __( 'Comment #%d is spam.', 'akismet' ), $comment_id ) ); } elseif ( 'false' === $api_response ) { /* translators: %d: Comment ID. */ WP_CLI::line( sprintf( __( 'Comment #%d is not spam.', 'akismet' ), $comment_id ) ); } elseif ( false === $api_response ) { /* translators: %d: Comment ID. */ WP_CLI::error( __( 'Failed to connect to Akismet.', 'akismet' ) ); } elseif ( is_wp_error( $api_response ) ) { /* translators: %d: Comment ID. */ WP_CLI::warning( sprintf( __( 'Comment #%d could not be checked.', 'akismet' ), $comment_id ) ); } } } /** * Recheck all comments in the Pending queue. * * ## EXAMPLES * * wp akismet recheck_queue * * @alias recheck-queue */ public function recheck_queue() { $batch_size = 100; $start = 0; $total_counts = array(); do { $result_counts = Akismet_Admin::recheck_queue_portion( $start, $batch_size ); if ( $result_counts['processed'] > 0 ) { foreach ( $result_counts as $key => $count ) { if ( ! isset( $total_counts[ $key ] ) ) { $total_counts[ $key ] = $count; } else { $total_counts[ $key ] += $count; } } $start += $batch_size; $start -= $result_counts['spam']; // These comments will have been removed from the queue. } } while ( $result_counts['processed'] > 0 ); /* translators: %d: Number of comments. */ WP_CLI::line( sprintf( _n( 'Processed %d comment.', 'Processed %d comments.', $total_counts['processed'], 'akismet' ), number_format( $total_counts['processed'] ) ) ); /* translators: %d: Number of comments. */ WP_CLI::line( sprintf( _n( '%d comment moved to Spam.', '%d comments moved to Spam.', $total_counts['spam'], 'akismet' ), number_format( $total_counts['spam'] ) ) ); if ( $total_counts['error'] ) { /* translators: %d: Number of comments. */ WP_CLI::line( sprintf( _n( '%d comment could not be checked.', '%d comments could not be checked.', $total_counts['error'], 'akismet' ), number_format( $total_counts['error'] ) ) ); } } /** * Fetches stats from the Akismet API. * * ## OPTIONS * * [<interval>] * : The time period for which to retrieve stats. * --- * default: all * options: * - days * - months * - all * --- * * [--format=<format>] * : Allows overriding the output of the command when listing connections. * --- * default: table * options: * - table * - json * - csv * - yaml * - count * --- * * [--summary] * : When set, will display a summary of the stats. * * ## EXAMPLES * * wp akismet stats * wp akismet stats all * wp akismet stats days * wp akismet stats months * wp akismet stats all --summary */ public function stats( $args, $assoc_args ) { $api_key = Akismet::get_api_key(); if ( empty( $api_key ) ) { WP_CLI::error( __( 'API key must be set to fetch stats.', 'akismet' ) ); } switch ( $args[0] ) { case 'days': $interval = '60-days'; break; case 'months': $interval = '6-months'; break; default: $interval = 'all'; break; } $request_args = array( 'blog' => get_option( 'home' ), 'key' => $api_key, 'from' => $interval, ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'get-stats' ); $response = Akismet::http_post( Akismet::build_query( $request_args ), 'get-stats' ); if ( empty( $response[1] ) ) { WP_CLI::error( __( 'Currently unable to fetch stats. Please try again.', 'akismet' ) ); } $response_body = json_decode( $response[1], true ); if ( is_null( $response_body ) ) { WP_CLI::error( __( 'Stats response could not be decoded.', 'akismet' ) ); } if ( isset( $assoc_args['summary'] ) ) { $keys = array( 'spam', 'ham', 'missed_spam', 'false_positives', 'accuracy', 'time_saved', ); WP_CLI\Utils\format_items( $assoc_args['format'], array( $response_body ), $keys ); } else { $stats = $response_body['breakdown']; WP_CLI\Utils\format_items( $assoc_args['format'], $stats, array_keys( end( $stats ) ) ); } } } class.akismet-widget.php 0000777 00000010616 15251466723 0011325 0 ustar 00 <?php /** * @package Akismet */ // We plan to gradually remove all of the disabled lint rules below. // phpcs:disable WordPress.Security.EscapeOutput.OutputNotEscaped /** * Akismet Widget Class */ class Akismet_Widget extends WP_Widget { /** * Constructor */ function __construct() { parent::__construct( 'akismet_widget', __( 'Akismet Widget', 'akismet' ), array( 'description' => __( 'Display the number of spam comments Akismet has caught', 'akismet' ) ) ); } /** * Outputs the widget settings form * * @param array $instance The widget options */ public function form( $instance ) { if ( $instance && isset( $instance['title'] ) ) { $title = $instance['title']; } else { $title = __( 'Spam Blocked', 'akismet' ); } ?> <p> <label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php esc_html_e( 'Title:', 'akismet' ); ?></label> <input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" /> </p> <?php } /** * Updates the widget settings * * @param array $new_instance New widget instance * @param array $old_instance Old widget instance * @return array Updated widget instance */ public function update( $new_instance, $old_instance ) { $instance = array(); $instance['title'] = sanitize_text_field( $new_instance['title'] ); return $instance; } /** * Outputs the widget content * * @param array $args Widget arguments * @param array $instance Widget instance */ public function widget( $args, $instance ) { $count = get_option( 'akismet_spam_count' ); if ( ! isset( $instance['title'] ) ) { $instance['title'] = __( 'Spam Blocked', 'akismet' ); } echo $args['before_widget']; if ( ! empty( $instance['title'] ) ) { echo $args['before_title']; echo esc_html( $instance['title'] ); echo $args['after_title']; } ?> <style> .a-stats { --akismet-color-mid-green: #357b49; --akismet-color-white: #fff; --akismet-color-light-grey: #f6f7f7; max-width: 350px; width: auto; } .a-stats * { all: unset; box-sizing: border-box; } .a-stats strong { font-weight: 600; } .a-stats a.a-stats__link, .a-stats a.a-stats__link:visited, .a-stats a.a-stats__link:active { background: var(--akismet-color-mid-green); border: none; box-shadow: none; border-radius: 8px; color: var(--akismet-color-white); cursor: pointer; display: block; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen-Sans', 'Ubuntu', 'Cantarell', 'Helvetica Neue', sans-serif; font-weight: 500; padding: 12px; text-align: center; text-decoration: none; transition: all 0.2s ease; } /* Extra specificity to deal with TwentyTwentyOne focus style */ .widget .a-stats a.a-stats__link:focus { background: var(--akismet-color-mid-green); color: var(--akismet-color-white); text-decoration: none; } .a-stats a.a-stats__link:hover { filter: brightness(110%); box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06), 0 0 2px rgba(0, 0, 0, 0.16); } .a-stats .count { color: var(--akismet-color-white); display: block; font-size: 1.5em; line-height: 1.4; padding: 0 13px; white-space: nowrap; } </style> <div class="a-stats"> <a href="https://akismet.com?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=widget_stats" class="a-stats__link" target="_blank" rel="noopener" style="background-color: var(--akismet-color-mid-green); color: var(--akismet-color-white);"> <?php echo wp_kses( sprintf( /* translators: The placeholder is the number of pieces of spam blocked by Akismet. */ _n( '<strong class="count">%1$s spam</strong> blocked by <strong>Akismet</strong>', '<strong class="count">%1$s spam</strong> blocked by <strong>Akismet</strong>', $count, 'akismet' ), number_format_i18n( $count ) ), array( 'strong' => array( 'class' => true, ), ) ); ?> </a> </div> <?php echo $args['after_widget']; } } /** * Register the Akismet widget */ function akismet_register_widgets() { register_widget( 'Akismet_Widget' ); } add_action( 'widgets_init', 'akismet_register_widgets' ); LICENSE.txt 0000777 00000043254 15251466723 0006421 0 ustar 00 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. <one line to give the program's name and a brief idea of what it does.> Copyright (C) <year> <name of author> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. <signature of Ty Coon>, 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. views/compatible-plugins.php 0000777 00000010416 15251466723 0012234 0 ustar 00 <?php /** @var array|WP_Error $compatible_plugins */ $bypass_cache = ! empty( $_GET['akismet_refresh_compatible_plugins'] ); $compatible_plugins = Akismet_Compatible_Plugins::get_installed_compatible_plugins( $bypass_cache ); if ( is_array( $compatible_plugins ) ) : $compatible_plugin_count = count( $compatible_plugins ); ?> <div class="akismet-card akismet-compatible-plugins"> <div class="akismet-section-header"> <h2 class="akismet-section-header__label akismet-compatible-plugins__section-header-label" aria-label="<?php esc_attr_e( 'Compatible plugins (new feature)', 'akismet' ); ?>"> <span class="akismet-compatible-plugins__section-header-label-text"><?php esc_html_e( 'Compatible plugins', 'akismet' ); ?></span> <span class="akismet-new-feature"><?php esc_html_e( 'New', 'akismet' ); ?></span> </h2> </div> <div class="akismet-compatible-plugins__content"> <?php echo '<p>'; echo esc_html( __( 'Akismet works with other plugins to keep spam away.', 'akismet' ) ); echo '</p>'; echo '<p>'; if ( 0 === $compatible_plugin_count ) { echo '<a class="akismet-external-link" href="https://akismet.com/developers/plugins-and-libraries/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=compatible_plugins">'; echo esc_html( __( 'See supported integrations', 'akismet' ) ); echo '</a>'; } else { echo esc_html( _n( "This plugin you've installed is compatible. Follow the documentation link to get started.", "These plugins you've installed are compatible. Follow the documentation links to get started.", $compatible_plugin_count, 'akismet' ) ); } echo '</p>'; ?> <?php if ( ! empty( $compatible_plugins ) ) : ?> <ul class="akismet-compatible-plugins__list" id="akismet-compatible-plugins__list"> <?php foreach ( $compatible_plugins as $compatible_plugin ) : if ( empty( $compatible_plugin['help_url'] ) ) { continue; } ?> <li class="akismet-compatible-plugins__card"> <?php if ( strlen( $compatible_plugin['logo'] ) > 0 ) : ?> <?php $logo_alt = sprintf( /* translators: The placeholder is the name of a plugin, like "Jetpack" . */ __( '%s logo', 'akismet' ), $compatible_plugin['name'] ); ?> <img src="<?php echo esc_url( $compatible_plugin['logo'] ); ?>" alt="<?php echo esc_attr( $logo_alt ); ?>" class="akismet-compatible-plugins__card-logo" width="55" height="55" /> <?php endif ?> <div class="akismet-compatible-plugins__card-detail"> <h3 class="akismet-compatible-plugins__card-title"><?php echo esc_html( $compatible_plugin['name'] ); ?></h3> <div class="akismet-compatible-plugins__docs"> <a class="akismet-external-link" href="<?php echo esc_url( $compatible_plugin['help_url'] ); ?>" aria-label=" <?php echo esc_attr( sprintf( /* translators: The placeholder is the name of a plugin, like "Jetpack" . */ __( 'Documentation for %s', 'akismet' ), $compatible_plugin['name'] ) ); ?> "><?php esc_html_e( 'View documentation', 'akismet' ); ?></a> </div> </div> </li> <?php endforeach; ?> </ul> <?php if ( $compatible_plugin_count > Akismet_Compatible_Plugins::DEFAULT_VISIBLE_PLUGIN_COUNT ) : ?> <button class="akismet-compatible-plugins__show-more" aria-expanded="false" aria-controls="akismet-compatible-plugins__list" data-label-closed=" <?php /* translators: %d: number of compatible plugins, which is guaranteed to be more than 1. */ echo esc_attr( sprintf( __( 'Show all %d plugins', 'akismet' ), $compatible_plugin_count ) ); ?> " data-label-open="<?php echo esc_attr( __( 'Show less', 'akismet' ) ); ?>"> <?php /* translators: %d: number of compatible plugins, which is guaranteed to be more than 1. */ echo esc_html( sprintf( __( 'Show all %d plugins', 'akismet' ), $compatible_plugin_count ) ); ?> </button> <?php endif; ?> <?php endif; ?> </div> </div> <?php endif; views/stats.php 0000777 00000002100 15251466723 0007563 0 ustar 00 <div id="akismet-plugin-container"> <div class="akismet-masthead"> <div class="akismet-masthead__inside-container"> <?php Akismet::view( 'logo', array( 'include_logo_link' => true ) ); ?> <div class="akismet-masthead__back-link-container"> <a class="akismet-masthead__back-link" href="<?php echo esc_url( Akismet_Admin::get_page_url() ); ?>"><?php esc_html_e( 'Back to settings', 'akismet' ); ?></a> </div> </div> </div> <?php /* name attribute on iframe is used as a cache-buster here to force Firefox to load the new style charts: https://bugzilla.mozilla.org/show_bug.cgi?id=356558 */ ?> <iframe id="stats-iframe" src="<?php echo esc_url( sprintf( 'https://tools.akismet.com/1.0/user-stats.php?blog=%s&token=%s&locale=%s&is_redecorated=1', urlencode( get_option( 'home' ) ), urlencode( Akismet::get_access_token() ), esc_attr( get_user_locale() ) ) ); ?>" name="<?php echo esc_attr( 'user-stats- ' . filemtime( __FILE__ ) ); ?>" width="100%" height="2500px" frameborder="0" title="<?php echo esc_attr__( 'Akismet detailed stats', 'akismet' ); ?>"></iframe> </div> views/connect-jp.php 0000777 00000000711 15251466723 0010473 0 ustar 00 <?php declare( strict_types = 1 ); //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. ?> <div class="akismet-box"> <?php Akismet::view( 'setup', array( 'use_jetpack_connection' => true ) ); ?> <?php Akismet::view( 'setup-jetpack', array( 'akismet_user' => $akismet_user ) ); ?> </div> <div class="akismet-box"> <?php Akismet::view( 'enter' ); ?> </div> views/notice.php 0000777 00000044353 15251466723 0007726 0 ustar 00 <?php //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. $kses_allow_link = array( 'a' => array( 'href' => true, 'target' => true, 'class' => true, ), ); $kses_allow_strong = array( 'strong' => true ); if ( ! isset( $type ) ) { $type = false; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited } /* * Some notices (plugin, spam-check, spam-check-cron-disabled, alert and usage-limit) are also shown elsewhere in wp-admin, so have different classes applied so that they match the standard WordPress notice format. */ ?> <?php if ( $type === 'plugin' ) : ?> <?php // Displayed on edit-comments.php to users who have not set up Akismet yet. ?> <div class="updated" id="akismet-setup-prompt"> <form name="akismet_activate" action="<?php echo esc_url( Akismet_Admin::get_page_url() ); ?>" method="post"> <div class="akismet-activate"> <input type="submit" class="akismet-activate__button akismet-button" value="<?php esc_attr_e( 'Set up your Akismet account', 'akismet' ); ?>" /> <div class="akismet-activate__description"> <?php esc_html_e( 'Almost done! Configure Akismet and say goodbye to spam', 'akismet' ); ?> </div> </div> </form> </div> <?php elseif ( $type === 'spam-check' ) : ?> <?php // This notice is only displayed on edit-comments.php. ?> <div class="notice notice-warning"> <p><strong><?php esc_html_e( 'Akismet has detected a problem.', 'akismet' ); ?></strong></p> <p><?php esc_html_e( 'Some comments have not yet been checked for spam by Akismet. They have been temporarily held for moderation and will automatically be rechecked later.', 'akismet' ); ?></p> <?php if ( ! empty( $link_text ) ) : ?> <p><?php echo wp_kses( $link_text, $kses_allow_link ); ?></p> <?php endif; ?> </div> <?php elseif ( $type === 'spam-check-cron-disabled' ) : ?> <?php // This notice is only displayed on edit-comments.php. ?> <div class="notice notice-warning"> <p><strong><?php esc_html_e( 'Akismet has detected a problem.', 'akismet' ); ?></strong></p> <p><?php esc_html_e( 'WP-Cron has been disabled using the DISABLE_WP_CRON constant. Comment rechecks may not work properly.', 'akismet' ); ?></p> </div> <?php elseif ( $type === 'alert' && $code === Akismet::ALERT_CODE_COMMERCIAL && isset( $parent_view ) && $parent_view === 'config' ) : ?> <?php // Display a different commercial warning alert on the config page ?> <div class="akismet-card akismet-alert is-commercial"> <div> <h3 class="akismet-alert-header"><?php esc_html_e( 'We detected commercial activity on your site', 'akismet' ); ?></h3> <p class="akismet-alert-info"> <?php /* translators: The placeholder is a URL. */ echo wp_kses( sprintf( __( 'Your current subscription is for <a class="akismet-external-link" href="%s">personal, non-commercial use</a>. Please upgrade your plan to continue using Akismet.', 'akismet' ), esc_url( 'https://akismet.com/support/getting-started/free-or-paid/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=commercial_support' ) ), $kses_allow_link ); ?> </p> <p class="akismet-alert-info"> <?php /* translators: The placeholder is a URL to the contact form. */ echo wp_kses( sprintf( __( 'If you believe your site should not be classified as commercial, <a class="akismet-external-link" href="%s">please get in touch</a>', 'akismet' ), esc_url( 'https://akismet.com/contact/?purpose=commercial&utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=commercial_contact' ) ), $kses_allow_link ); ?> </p> </div> <div class="akismet-alert-button-wrapper"> <?php Akismet::view( 'get', array( 'text' => __( 'Upgrade plan', 'akismet' ), 'classes' => array( 'akismet-alert-button', 'akismet-button' ), 'redirect' => 'upgrade', 'utm_content' => 'commercial_upgrade', ) ); ?> </div> </div> <?php elseif ( $type === 'alert' ) : ?> <div class="<?php echo isset( $parent_view ) && $parent_view === 'config' ? 'akismet-alert is-bad' : 'error'; ?>"> <?php /* translators: The placeholder is an error code returned by Akismet. */ ?> <p><strong><?php printf( esc_html__( 'Akismet error code: %s', 'akismet' ), esc_html( $code ) ); ?></strong></p> <p><?php echo isset( $msg ) ? esc_html( $msg ) : ''; ?></p> <p> <?php echo wp_kses( sprintf( /* translators: the placeholder is a clickable URL that leads to more information regarding an error code. */ __( 'For more information, see the <a class="akismet-external-link" href="%s">error documentation on akismet.com</a>', 'akismet' ), esc_url( 'https://akismet.com/developers/detailed-docs/errors/akismet-error-' . absint( $code ) . '?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=error_info' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'notice' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php echo wp_kses( $notice_header, Akismet_Admin::get_notice_kses_allowed_elements() ); ?></h3> <p> <?php echo wp_kses( $notice_text, Akismet_Admin::get_notice_kses_allowed_elements() ); ?> </p> </div> <?php elseif ( $type === 'missing-functions' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'Network functions are disabled.', 'akismet' ); ?></h3> <p> <?php echo wp_kses( __( 'Your web host or server administrator has disabled PHP’s <code>gethostbynamel</code> function.', 'akismet' ), array_merge( $kses_allow_link, $kses_allow_strong, array( 'code' => true ) ) ); ?> </p> <p> <?php /* translators: The placeholder is a URL. */ echo wp_kses( sprintf( __( 'Please contact your web host or firewall administrator and give them <a class="akismet-external-link" href="%s" target="_blank">this information about Akismet’s system requirements</a>', 'akismet' ), esc_url( 'https://akismet.com/akismet-hosting-faq/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=hosting_faq_php' ) ), array_merge( $kses_allow_link, $kses_allow_strong, array( 'code' => true ) ) ); ?> </p> </div> <?php elseif ( $type === 'servers-be-down' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'Your site can’t connect to the Akismet servers.', 'akismet' ); ?></h3> <p> <?php /* translators: The placeholder is a URL. */ echo wp_kses( sprintf( __( 'Your firewall may be blocking Akismet from connecting to its API. Please contact your host and refer to <a class="akismet-external-link" href="%s" target="_blank">our guide about firewalls</a>', 'akismet' ), esc_url( 'https://akismet.com/akismet-hosting-faq/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=hosting_faq_firewall' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'active-dunning' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'Please update your payment information.', 'akismet' ); ?></h3> <p> <?php /* translators: The placeholder is a URL. */ echo wp_kses( sprintf( __( 'We cannot process your payment. Please <a class="akismet-external-link" href="%s" target="_blank">update your payment details</a>', 'akismet' ), esc_url( 'https://wordpress.com/me/purchases/payment-methods?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=payment_update' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'cancelled' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'Your Akismet plan has been cancelled.', 'akismet' ); ?></h3> <p> <?php /* translators: The placeholder is a URL. */ echo wp_kses( sprintf( __( 'Please visit <a class="akismet-external-link" href="%s" target="_blank">Akismet.com</a> to purchase a new subscription.', 'akismet' ), esc_url( 'https://akismet.com/pricing/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=pricing_cancelled' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'suspended' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'Your Akismet subscription is suspended.', 'akismet' ); ?></h3> <p> <?php /* translators: The placeholder is a URL. */ echo wp_kses( sprintf( __( 'Please contact <a class="akismet-external-link" href="%s" target="_blank">Akismet support</a> for assistance.', 'akismet' ), esc_url( 'https://akismet.com/contact/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=support_suspended' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'active-notice' && $time_saved ) : ?> <div class="akismet-alert is-neutral"> <h3 class="akismet-alert__heading"><?php echo esc_html( $time_saved ); ?></h3> <p> <?php /* translators: the placeholder is a clickable URL to the Akismet account upgrade page. */ echo wp_kses( sprintf( __( 'You can help us fight spam and upgrade your account by <a class="akismet-external-link" href="%s" target="_blank">contributing a token amount</a>', 'akismet' ), esc_url( 'https://akismet.com/pricing?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=upgrade_contribution' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'missing' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'There is a problem with your API key.', 'akismet' ); ?></h3> <p> <?php /* translators: The placeholder is a URL to the Akismet contact form. */ echo wp_kses( sprintf( __( 'Please contact <a class="akismet-external-link" href="%s" target="_blank">Akismet support</a> for assistance.', 'akismet' ), esc_url( 'https://akismet.com/contact/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=support_missing' ) ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'no-sub' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'You don’t have an Akismet plan.', 'akismet' ); ?></h3> <p> <?php /* translators: the placeholder is the URL to the Akismet pricing page. */ echo wp_kses( sprintf( __( 'Please <a class="akismet-external-link" href="%s" target="_blank">choose a free or paid plan</a> so Akismet can protect your site from spam.', 'akismet' ), esc_url( 'https://akismet.com/pricing?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=choose_plan' ) ), $kses_allow_link ); ?> </p> <p><?php echo esc_html__( 'Once you\'ve chosen a plan, return here to complete your setup.', 'akismet' ); ?></p> </div> <?php elseif ( $type === 'new-key-valid' ) : ?> <?php global $wpdb; $check_pending_link = false; $at_least_one_comment_in_moderation = ! ! $wpdb->get_var( "SELECT comment_ID FROM {$wpdb->comments} WHERE comment_approved = '0' LIMIT 1" ); if ( $at_least_one_comment_in_moderation ) { $check_pending_link = 'edit-comments.php?akismet_recheck=' . wp_create_nonce( 'akismet_recheck' ); } ?> <div class="akismet-alert is-good"> <p><?php esc_html_e( 'Akismet is now protecting your site from spam.', 'akismet' ); ?></p> <?php if ( $check_pending_link ) : ?> <p> <?php echo wp_kses( sprintf( /* translators: The placeholder is a URL for checking pending comments. */ __( 'Would you like to <a href="%s">check pending comments</a>?', 'akismet' ), esc_url( $check_pending_link ) ), $kses_allow_link ); ?> </p> <?php endif; ?> </div> <?php elseif ( $type === 'new-key-invalid' ) : ?> <div class="akismet-alert is-bad"> <p><?php esc_html_e( 'The key you entered is invalid. Please double-check it.', 'akismet' ); ?></p> </div> <?php elseif ( $type === Akismet_Admin::NOTICE_EXISTING_KEY_INVALID ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php echo esc_html( __( 'Your API key is no longer valid.', 'akismet' ) ); ?></h3> <p> <?php echo wp_kses( sprintf( /* translators: The placeholder is a URL to the Akismet contact form. */ __( 'Please enter a new key or <a class="akismet-external-link" href="%s" target="_blank">contact Akismet support</a>', 'akismet' ), 'https://akismet.com/contact/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=support_invalid_key' ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'new-key-failed' ) : ?> <div class="akismet-alert is-bad"> <h3 class="akismet-alert__heading"><?php esc_html_e( 'The API key you entered could not be verified.', 'akismet' ); ?></h3> <p> <?php echo wp_kses( sprintf( /* translators: The placeholder is a URL. */ __( 'The connection to akismet.com could not be established. Please refer to <a class="akismet-external-link" href="%s" target="_blank">our guide about firewalls</a> and check your server configuration.', 'akismet' ), 'https://akismet.com/akismet-hosting-faq/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=hosting_faq' ), $kses_allow_link ); ?> </p> </div> <?php elseif ( $type === 'usage-limit' && isset( Akismet::$limit_notices[ $code ] ) ) : ?> <div class="error akismet-usage-limit-alert"> <div class="akismet-usage-limit-logo"> <img src="<?php echo esc_url( plugins_url( '../_inc/img/logo-a-2x.png', __FILE__ ) ); ?>" alt="Akismet logo" /> </div> <div class="akismet-usage-limit-text"> <h3> <?php switch ( Akismet::$limit_notices[ $code ] ) { case 'FIRST_MONTH_OVER_LIMIT': case 'SECOND_MONTH_OVER_LIMIT': esc_html_e( 'Your Akismet account usage is over your plan’s limit', 'akismet' ); break; case 'THIRD_MONTH_APPROACHING_LIMIT': esc_html_e( 'Your Akismet account usage is approaching your plan’s limit', 'akismet' ); break; case 'THIRD_MONTH_OVER_LIMIT': case 'FOUR_PLUS_MONTHS_OVER_LIMIT': esc_html_e( 'Your account has been restricted', 'akismet' ); break; default: } ?> </h3> <p> <?php switch ( Akismet::$limit_notices[ $code ] ) { case 'FIRST_MONTH_OVER_LIMIT': echo esc_html( sprintf( /* translators: The first placeholder is a date, the second is a (formatted) number, the third is another formatted number. */ __( 'Since %1$s, your account made %2$s API calls, compared to your plan’s limit of %3$s.', 'akismet' ), esc_html( gmdate( 'F' ) . ' 1' ), number_format( $api_calls ), number_format( $usage_limit ) ) ); echo ' '; echo '<a class="akismet-external-link" href="https://akismet.com/support/general/akismet-api-usage-limits/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=usage_limit_docs" target="_blank">'; echo esc_html( __( 'Learn more about usage limits', 'akismet' ) ); echo '</a>'; break; case 'SECOND_MONTH_OVER_LIMIT': echo esc_html( __( 'Your Akismet usage has been over your plan’s limit for two consecutive months. Next month, we will restrict your account after you reach the limit. Increase your limit to make sure your site stays protected from spam.', 'akismet' ) ); echo ' '; echo '<a class="akismet-external-link" href="https://akismet.com/support/general/akismet-api-usage-limits/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=usage_limit_docs" target="_blank">'; echo esc_html( __( 'Learn more about usage limits', 'akismet' ) ); echo '</a>'; break; case 'THIRD_MONTH_APPROACHING_LIMIT': echo esc_html( __( 'Your Akismet usage is nearing your plan’s limit for the third consecutive month. We will restrict your account after you reach the limit. Increase your limit to make sure your site stays protected from spam.', 'akismet' ) ); echo ' '; echo '<a class="akismet-external-link" href="https://akismet.com/support/general/akismet-api-usage-limits/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=usage_limit_docs" target="_blank">'; echo esc_html( __( 'Learn more about usage limits', 'akismet' ) ); echo '</a>'; break; case 'THIRD_MONTH_OVER_LIMIT': case 'FOUR_PLUS_MONTHS_OVER_LIMIT': echo esc_html( __( 'Your Akismet usage has been over your plan’s limit for three consecutive months. We have restricted your account for the rest of the month. Increase your limit to make sure your site stays protected from spam.', 'akismet' ) ); echo ' '; echo '<a class="akismet-external-link" href="https://akismet.com/support/general/akismet-api-usage-limits/?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=usage_limit_docs" target="_blank">'; echo esc_html( __( 'Learn more about usage limits', 'akismet' ) ); echo '</a>'; break; default: } ?> </p> </div> <div class="akismet-usage-limit-cta"> <a href="<?php echo esc_attr( $upgrade_url . ( strpos( $upgrade_url, '?' ) !== false ? '&' : '?' ) . 'utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=usage_limit_upgrade' ); ?>" class="button" target="_blank"> <?php if ( isset( $upgrade_via_support ) && $upgrade_via_support ) { // Direct user to contact support. esc_html_e( 'Contact Akismet support', 'akismet' ); } elseif ( ! empty( $upgrade_type ) && 'qty' === $upgrade_type ) { // If a qty upgrade is required, use recommended plan name if available. if ( ! empty( $recommended_plan_name ) && is_string( $recommended_plan_name ) ) { echo esc_html( sprintf( /* translators: The placeholder is the name of an Akismet subscription plan, like "Akismet Pro" or "Akismet Business" . */ __( 'Add an %s subscription', 'akismet' ), $recommended_plan_name ) ); } else { esc_html_e( 'Increase your limit', 'akismet' ); } } else { echo esc_html( sprintf( /* translators: The placeholder is the name of a subscription level, like "Akismet Business" or "Akismet Enterprise" . */ __( 'Upgrade to %s', 'akismet' ), $upgrade_plan ) ); } ?> </a> </div> </div> <?php endif; ?> views/setup-jetpack.php 0000777 00000010366 15251466723 0011221 0 ustar 00 <?php declare( strict_types = 1 ); //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. $user_status = $akismet_user->status ?? null; ?> <div class="akismet-setup__connection"> <?php if ( ! empty( $akismet_user->user_email ) && ! empty( $akismet_user->user_login ) ) : ?> <div class="akismet-setup__connection-user"> <div class="akismet-setup__connection-avatar"> <?php // Decorative avatar; empty alt for screen readers. echo get_avatar( $akismet_user->user_email, 48, '', '', array( 'class' => 'akismet-setup__connection-avatar-image', 'alt' => '', ) ); ?> <div class="akismet-setup__connection-account"> <div class="akismet-setup__connection-account-name"> <?php printf( /* translators: %s is the WordPress.com username */ esc_html__( 'Signed in as %s', 'akismet' ), '<strong>' . esc_html( $akismet_user->user_login ) . '</strong>' ); ?> </div> <div class="akismet-setup__connection-account-email"><?php echo esc_html( $akismet_user->user_email ); ?></div> </div> </div> </div> <?php endif; ?> <div class="akismet-setup__connection-action"> <?php if ( in_array( $user_status, array( Akismet::USER_STATUS_CANCELLED, Akismet::USER_STATUS_MISSING, Akismet::USER_STATUS_NO_SUB ) ) ) : ?> <p class="akismet-setup__connection-action-intro"> <?php esc_html_e( "Your Jetpack account is connected, but it doesn't have an active Akismet subscription yet. To continue, please choose a plan on Akismet.com.", 'akismet' ); ?> </p> <a href="https://akismet.com/get?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=jetpack_flow_<?php echo esc_attr( str_replace( '-', '_', $user_status ) ); ?>" class="akismet-setup__connection-button akismet-button"> <?php esc_html_e( 'Choose a plan on Akismet.com', 'akismet' ); ?> </a> <p class="akismet-setup__connection-action-description"> <?php esc_html_e( "Once you've chosen a plan, return here to complete your setup.", 'akismet' ); ?> </p> <?php elseif ( $user_status === Akismet::USER_STATUS_SUSPENDED ) : ?> <p class="akismet-setup__connection-action-intro"> <?php esc_html_e( "Your Akismet account appears to be suspended. This sometimes happens if there's a billing or verification issue. Please contact our support team so we can help you get it sorted.", 'akismet' ); ?> </p> <a href="https://akismet.com/contact?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=jetpack_flow_suspended" class="akismet-setup__connection-button akismet-button"> <?php esc_html_e( 'Contact support', 'akismet' ); ?> </a> <?php else : ?> <form name="akismet_use_wpcom_key" action="<?php echo esc_url( Akismet_Admin::get_page_url() ); ?>" method="post" id="akismet-activate"> <input type="hidden" name="key" value="<?php echo esc_attr( $akismet_user->api_key ); ?>"/> <input type="hidden" name="action" value="enter-key"> <?php wp_nonce_field( Akismet_Admin::NONCE ); ?> <input type="submit" class="akismet-setup__connection-button akismet-button" value="<?php esc_attr_e( 'Connect with Jetpack', 'akismet' ); ?>"/> </form> <p class="akismet-setup__connection-action-description"> <?php esc_html_e( "By connecting, we'll use your Jetpack account to activate Akismet on this site.", 'akismet' ); ?> </p> <?php endif; ?> <?php if ( ! in_array( $user_status, array( Akismet::USER_STATUS_CANCELLED, Akismet::USER_STATUS_MISSING, Akismet::USER_STATUS_NO_SUB ) ) ) : ?> <p class="akismet-setup__connection-action-description"> <?php echo wp_kses( sprintf( /* translators: The placeholder is a URL. */ __( 'Want to use a different account? <a href="%s" class="akismet-external-link">Visit akismet.com</a> to set it up and get your API key.', 'akismet' ), esc_url( 'https://akismet.com/get?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=jetpack_flow_different_account' ) ), array( 'a' => array( 'href' => array(), 'class' => array(), ), ) ); ?> </p> <?php endif; ?> </div> </div> views/get.php 0000777 00000002371 15251466723 0007216 0 ustar 00 <?php //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. $submit_classes_attr = 'akismet-button'; if ( isset( $classes ) && ( is_countable( $classes ) ? count( $classes ) : 0 ) > 0 ) { $submit_classes_attr = implode( ' ', $classes ); } $query_args = array( 'passback_url' => Akismet_Admin::get_page_url(), 'redirect' => isset( $redirect ) ? $redirect : 'plugin-signup', ); // Set default UTM parameters, overriding with any provided values. $utm_args = array( 'utm_source' => isset( $utm_source ) ? $utm_source : 'akismet_plugin', 'utm_medium' => isset( $utm_medium ) ? $utm_medium : 'in_plugin', 'utm_campaign' => isset( $utm_campaign ) ? $utm_campaign : 'plugin_static_link', 'utm_content' => isset( $utm_content ) ? $utm_content : 'get_view_link', ); $query_args = array_merge( $query_args, $utm_args ); $url = add_query_arg( $query_args, 'https://akismet.com/get/' ); ?> <a href="<?php echo esc_url( $url ); ?>" class="<?php echo esc_attr( $submit_classes_attr ); ?>" target="_blank"> <?php echo esc_html( is_string( $text ) ? $text : '' ); ?> <span class="screen-reader-text"><?php esc_html_e( '(opens in a new tab)', 'akismet' ); ?></span> </a> views/enter.php 0000777 00000002024 15251466723 0007547 0 ustar 00 <div class="akismet-enter-api-key-box centered"> <button class="akismet-enter-api-key-box__reveal"><?php esc_html_e( 'Manually enter an API key', 'akismet' ); ?></button> <div class="akismet-enter-api-key-box__form-wrapper"> <form action="<?php echo esc_url( Akismet_Admin::get_page_url() ); ?>" method="post"> <?php wp_nonce_field( Akismet_Admin::NONCE ); ?> <input type="hidden" name="action" value="enter-key"> <h3 class="akismet-enter-api-key-box__header" id="akismet-enter-api-key-box__header"><?php esc_html_e( 'Enter your API key', 'akismet' ); ?></h3> <div class="akismet-enter-api-key-box__input-wrapper"> <input id="key" name="key" type="text" size="15" value="" placeholder="<?php esc_attr_e( 'API key', 'akismet' ); ?>" class="akismet-enter-api-key-box__key-input regular-text code" aria-labelledby="akismet-enter-api-key-box__header"> <input type="submit" name="submit" id="submit" class="akismet-button" value="<?php esc_attr_e( 'Connect with API key', 'akismet' ); ?>"> </div> </form> </div> </div> views/predefined.php 0000777 00000000470 15251466723 0010542 0 ustar 00 <div class="akismet-box"> <h2><?php esc_html_e( 'Manual Configuration', 'akismet' ); ?></h2> <p> <?php /* translators: %s is the wp-config.php file */ printf( esc_html__( 'An Akismet API key has been defined in the %s file for this site.', 'akismet' ), '<code>wp-config.php</code>' ); ?> </p> </div> views/start.php 0000777 00000001615 15251466723 0007574 0 ustar 00 <?php //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. ?> <div id="akismet-plugin-container"> <div class="akismet-masthead"> <div class="akismet-masthead__inside-container"> <?php Akismet::view( 'logo' ); ?> </div> </div> <div class="akismet-lower"> <?php Akismet_Admin::display_status(); ?> <div class="akismet-boxes"> <?php if ( Akismet::predefined_api_key() ) { Akismet::view( 'predefined' ); } elseif ( $akismet_user && in_array( $akismet_user->status, array( Akismet::USER_STATUS_ACTIVE, 'active-dunning', Akismet::USER_STATUS_NO_SUB, Akismet::USER_STATUS_MISSING, Akismet::USER_STATUS_CANCELLED, Akismet::USER_STATUS_SUSPENDED ) ) ) { Akismet::view( 'connect-jp', compact( 'akismet_user' ) ); } else { Akismet::view( 'activate' ); } ?> </div> </div> </div> views/activate.php 0000777 00000000212 15251466723 0010227 0 ustar 00 <div class="akismet-box"> <?php Akismet::view( 'setup' ); ?> </div> <div class="akismet-box"> <?php Akismet::view( 'enter' ); ?> </div> views/setup.php 0000777 00000006503 15251466723 0007600 0 ustar 00 <?php declare( strict_types = 1 ); //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. $tick_icon = '<svg class="akismet-setup-instructions__icon" width="48" height="48" viewBox="0 0 48 48" aria-hidden="true" focusable="false" xmlns="http://www.w3.org/2000/svg"> <circle cx="24" cy="24" r="22" fill="#2E7D32"/> <path d="M16 24l6 6 12-14" fill="none" stroke="#FFFFFF" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/> </svg>'; ?> <section class="akismet-setup-instructions"> <h2 class="akismet-setup-instructions__heading"><?php esc_html_e( 'Eliminate spam from your site', 'akismet' ); ?></h2> <h3 class="akismet-setup-instructions__subheading"> <?php echo esc_html__( 'Protect your site from comment spam and contact form spam — automatically.', 'akismet' ); ?> </h3> <ul class="akismet-setup-instructions__feature-list"> <li class="akismet-setup-instructions__feature"> <?php echo $tick_icon; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> <div class="akismet-setup-instructions__body"> <h4 class="akismet-setup-instructions__title"> <?php echo esc_html__( 'Machine learning accuracy', 'akismet' ); ?> </h4> <p class="akismet-setup-instructions__text"> <?php echo esc_html__( 'Learns from billions of spam signals across the web to stop junk before it reaches you.', 'akismet' ); ?> </p> </div> </li> <li class="akismet-setup-instructions__feature"> <?php echo $tick_icon; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> <div class="akismet-setup-instructions__body"> <h4 class="akismet-setup-instructions__title"> <?php echo esc_html__( 'Zero effort', 'akismet' ); ?> </h4> <p class="akismet-setup-instructions__text"> <?php echo esc_html__( 'Akismet runs quietly in the background, saving you hours of manual moderation.', 'akismet' ); ?> </p> </div> </li> <li class="akismet-setup-instructions__feature"> <?php echo $tick_icon; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> <div class="akismet-setup-instructions__body"> <h4 class="akismet-setup-instructions__title"> <?php echo esc_html__( 'Works with popular contact forms', 'akismet' ); ?> </h4> <p class="akismet-setup-instructions__text"> <?php echo esc_html__( 'Seamlessly integrates with plugins like Elementor, Contact Form 7, Jetpack and WPForms.', 'akismet' ); ?> </p> </div> </li> <li class="akismet-setup-instructions__feature"> <?php echo $tick_icon; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?> <div class="akismet-setup-instructions__body"> <h4 class="akismet-setup-instructions__title"> <?php echo esc_html__( 'Flexible pricing', 'akismet' ); ?> </h4> <p class="akismet-setup-instructions__text"> <?php echo esc_html__( 'Name your own price for personal sites. Businesses start on a paid plan.', 'akismet' ); ?> </p> </div> </li> </ul> <?php if ( empty( $use_jetpack_connection ) ) : Akismet::view( 'get', array( 'text' => __( 'Get started', 'akismet' ), 'classes' => array( 'akismet-button', 'akismet-is-primary', 'akismet-setup-instructions__button' ), 'utm_content' => 'setup_instructions', ) ); endif; ?> </section> views/logo.php 0000777 00000001402 15251466723 0007371 0 ustar 00 <?php //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. ?> <div class="akismet-masthead__logo-container"> <?php if ( isset( $include_logo_link ) && $include_logo_link === true ) : ?> <a href="<?php echo esc_url( Akismet_Admin::get_page_url() ); ?>" class="akismet-masthead__logo-link"> <?php endif; ?> <img class="akismet-masthead__logo" src="<?php echo esc_url( plugins_url( '../_inc/img/akismet-refresh-logo@2x.png', __FILE__ ) ); ?>" srcset="<?php echo esc_url( plugins_url( '../_inc/img/akismet-refresh-logo.svg', __FILE__ ) ); ?>" alt="Akismet logo" /> <?php if ( isset( $include_logo_link ) && $include_logo_link === true ) : ?> </a> <?php endif; ?> </div> views/config.php 0000777 00000036746 15251466723 0007721 0 ustar 00 <?php //phpcs:disable VariableAnalysis // There are "undefined" variables here because they're defined in the code that includes this file as a template. $kses_allow_link_href = array( 'a' => array( 'href' => true, ), ); ?> <div id="akismet-plugin-container"> <div class="akismet-masthead"> <div class="akismet-masthead__inside-container"> <?php Akismet::view( 'logo' ); ?> </div> </div> <div class="akismet-lower"> <?php if ( Akismet::get_api_key() ) { ?> <?php Akismet_Admin::display_status(); ?> <?php } ?> <?php if ( ! empty( $notices ) ) { ?> <?php foreach ( $notices as $notice ) { ?> <?php Akismet::view( 'notice', array_merge( $notice, array( 'parent_view' => $name ) ) ); ?> <?php } ?> <?php } ?> <?php if ( isset( $stat_totals['all'] ) && isset( $stat_totals['6-months'] ) ) : ?> <div class="akismet-card"> <div class="akismet-section-header"> <h2 class="akismet-section-header__label"> <span><?php esc_html_e( 'Statistics', 'akismet' ); ?></span> </h2> <div class="akismet-section-header__actions"> <a href="<?php echo esc_url( Akismet_Admin::get_page_url( 'stats' ) ); ?>"> <?php esc_html_e( 'Detailed stats', 'akismet' ); ?> </a> </div> </div> <!-- close akismet-section-header --> <div class="akismet-new-snapshot"> <?php /* name attribute on iframe is used as a cache-buster here to force Firefox to load the new style charts: https://bugzilla.mozilla.org/show_bug.cgi?id=356558 */ ?> <div class="akismet-new-snapshot__chart"> <iframe id="stats-iframe" allowtransparency="true" scrolling="no" frameborder="0" style="width: 100%; height: 220px; overflow: hidden;" src="<?php echo esc_url( sprintf( 'https://tools.akismet.com/1.0/snapshot.php?blog=%s&token=%s&height=200&locale=%s&is_redecorated=1', rawurlencode( get_option( 'home' ) ), rawurlencode( Akismet::get_access_token() ), get_user_locale() ) ); ?>" name="<?php echo esc_attr( 'snapshot-' . filemtime( __FILE__ ) ); ?>" title="<?php echo esc_attr__( 'Akismet stats', 'akismet' ); ?>"></iframe> </div> <ul class="akismet-new-snapshot__list"> <li class="akismet-new-snapshot__item"> <h3 class="akismet-new-snapshot__header"><?php esc_html_e( 'Past six months', 'akismet' ); ?></h3> <span class="akismet-new-snapshot__number"><?php echo number_format( $stat_totals['6-months']->spam ); ?></span> <span class="akismet-new-snapshot__text"><?php echo esc_html( _n( 'Spam blocked', 'Spam blocked', $stat_totals['6-months']->spam, 'akismet' ) ); ?></span> </li> <li class="akismet-new-snapshot__item"> <h3 class="akismet-new-snapshot__header"><?php esc_html_e( 'All time', 'akismet' ); ?></h3> <span class="akismet-new-snapshot__number"><?php echo number_format( $stat_totals['all']->spam ); ?></span> <span class="akismet-new-snapshot__text"><?php echo esc_html( _n( 'Spam blocked', 'Spam blocked', $stat_totals['all']->spam, 'akismet' ) ); ?></span> </li> <li class="akismet-new-snapshot__item"> <h3 class="akismet-new-snapshot__header"><?php esc_html_e( 'Accuracy', 'akismet' ); ?></h3> <span class="akismet-new-snapshot__number"><?php echo floatval( $stat_totals['all']->accuracy ); ?>%</span> <span class="akismet-new-snapshot__text"> <?php /* translators: %s: number of spam missed by Akismet */ echo esc_html( sprintf( _n( '%s missed spam', '%s missed spam', $stat_totals['all']->missed_spam, 'akismet' ), number_format( $stat_totals['all']->missed_spam ) ) ) . ', '; /* translators: %s: number of false positive spam flagged by Akismet */ echo esc_html( sprintf( _n( '%s false positive', '%s false positives', $stat_totals['all']->false_positives, 'akismet' ), number_format( $stat_totals['all']->false_positives ) ) ); ?> </span> </li> </ul> </div> <!-- close akismet-new-snapshot --> </div> <!-- close akismet-card --> <?php endif; ?> <?php if ( apply_filters( 'akismet_show_compatible_plugins', true ) ) : ?> <?php Akismet::view( 'compatible-plugins' ); ?> <?php endif; ?> <?php if ( $akismet_user ) : ?> <div class="akismet-card"> <div class="akismet-section-header"> <h2 class="akismet-section-header__label"> <span><?php esc_html_e( 'Settings', 'akismet' ); ?></span> </h2> </div> <div class="inside"> <form action="<?php echo esc_url( Akismet_Admin::get_page_url() ); ?>" autocomplete="off" method="POST" id="akismet-settings-form"> <div class="akismet-settings"> <?php if ( ! Akismet::predefined_api_key() ) : ?> <div class="akismet-settings__row"> <h3 class="akismet-settings__row-title"> <label class="akismet-settings__row-label" for="key"><?php esc_html_e( 'API key', 'akismet' ); ?></label> </h3> <div class="akismet-settings__row-input"> <span class="api-key"><input id="key" name="key" type="text" size="15" value="<?php echo esc_attr( get_option( 'wordpress_api_key' ) ); ?>" class="<?php echo esc_attr( 'regular-text code ' . $akismet_user->status ); ?>"></span> </div> </div> <?php endif; ?> <?php //phpcs:ignore WordPress.Security.NonceVerification.Recommended if ( isset( $_GET['ssl_status'] ) ) : ?> <div class="akismet-settings__row"> <div class="akismet-settings__row-text"> <h3 class="akismet-settings__row-title"><?php esc_html_e( 'SSL status', 'akismet' ); ?></h3> <div class="akismet-settings__row-description"> <?php if ( ! wp_http_supports( array( 'ssl' ) ) ) : ?> <strong><?php esc_html_e( 'Disabled.', 'akismet' ); ?></strong> <?php esc_html_e( 'Your Web server cannot make SSL requests; contact your Web host and ask them to add support for SSL requests.', 'akismet' ); ?> <?php else : ?> <?php $ssl_disabled = get_option( 'akismet_ssl_disabled' ); ?> <?php if ( $ssl_disabled ) : ?> <strong><?php esc_html_e( 'Temporarily disabled.', 'akismet' ); ?></strong> <?php esc_html_e( 'Akismet encountered a problem with a previous SSL request and disabled it temporarily. It will begin using SSL for requests again shortly.', 'akismet' ); ?> <?php else : ?> <strong><?php esc_html_e( 'Enabled.', 'akismet' ); ?></strong> <?php esc_html_e( 'All systems functional.', 'akismet' ); ?> <?php endif; ?> <?php endif; ?> </div> </div> </div> <?php endif; ?> <div class="akismet-settings__row"> <div class="akismet-settings__row-text"> <h3 class="akismet-settings__row-title"><?php esc_html_e( 'Comments', 'akismet' ); ?></h3> </div> <div class="akismet-settings__row-input"> <label class="akismet-settings__row-input-label" for="akismet_show_user_comments_approved"> <input name="akismet_show_user_comments_approved" id="akismet_show_user_comments_approved" value="1" type="checkbox" <?php // If the option isn't set, or if it's enabled ('1'), or if it was enabled a long time ago ('true'), check the checkbox. checked( true, ( in_array( get_option( 'akismet_show_user_comments_approved' ), array( false, '1', 'true' ), true ) ) ); ?> /> <span class="akismet-settings__row-label-text"> <?php esc_html_e( 'Show the number of approved comments beside each comment author.', 'akismet' ); ?> </span> </label> </div> </div> <div class="akismet-settings__row is-radio"> <div class="akismet-settings__row-text"> <h3 class="akismet-settings__row-title"><?php esc_html_e( 'Spam filtering', 'akismet' ); ?></h3> </div> <div class="akismet-settings__row-input"> <fieldset> <legend class="screen-reader-text"> <span><?php esc_html_e( 'Akismet Anti-spam strictness', 'akismet' ); ?></span> </legend> <div> <label class="akismet-settings__row-input-label" for="akismet_strictness_1"> <input type="radio" name="akismet_strictness" id="akismet_strictness_1" value="1" <?php checked( '1', get_option( 'akismet_strictness' ) ); ?> /> <span class="akismet-settings__row-label-text"> <?php esc_html_e( 'Silently discard the worst and most pervasive spam so I never see it.', 'akismet' ); ?> </span> </label> </div> <div> <label class="akismet-settings__row-input-label" for="akismet_strictness_0"> <input type="radio" name="akismet_strictness" id="akismet_strictness_0" value="0" <?php checked( true, get_option( 'akismet_strictness' ) !== '1' ); ?> /> <span class="akismet-settings__row-label-text"> <?php esc_html_e( 'Always put spam in the Spam folder for review.', 'akismet' ); ?> </span> </label> </div> </fieldset> <div class="akismet-settings__row-note"> <strong><?php esc_html_e( 'Note:', 'akismet' ); ?></strong> <?php $delete_interval = max( 1, intval( apply_filters( 'akismet_delete_comment_interval', 15 ) ) ); $spam_folder_link = sprintf( '<a href="%s">%s</a>', esc_url( admin_url( 'edit-comments.php?comment_status=spam' ) ), esc_html__( 'spam folder', 'akismet' ) ); // The _n() needs to be on one line so the i18n tooling can extract the translator comment. /* translators: %1$s: spam folder link, %2$d: delete interval in days */ $delete_message = _n( 'Spam in the %1$s older than %2$d day is deleted automatically.', 'Spam in the %1$s older than %2$d days is deleted automatically.', $delete_interval, 'akismet' ); printf( wp_kses( $delete_message, $kses_allow_link_href ), wp_kses( $spam_folder_link, $kses_allow_link_href ), esc_html( $delete_interval ) ); ?> </div> </div> </div> <div class="akismet-settings__row is-radio"> <div class="akismet-settings__row-text"> <h3 class="akismet-settings__row-title"><?php esc_html_e( 'Privacy', 'akismet' ); ?></h3> </div> <div class="akismet-settings__row-input"> <fieldset> <legend class="screen-reader-text"> <span><?php esc_html_e( 'Akismet privacy notice', 'akismet' ); ?></span> </legend> <div> <label class="akismet-settings__row-input-label" for="akismet_comment_form_privacy_notice_display"> <input type="radio" name="akismet_comment_form_privacy_notice" id="akismet_comment_form_privacy_notice_display" value="display" <?php checked( 'display', get_option( 'akismet_comment_form_privacy_notice' ) ); ?> /> <span class="akismet-settings__row-label-text"> <?php esc_html_e( 'Display a privacy notice under your comment forms.', 'akismet' ); ?> </span> </label> </div> <div> <label class="akismet-settings__row-input-label" for="akismet_comment_form_privacy_notice_hide"> <input type="radio" name="akismet_comment_form_privacy_notice" id="akismet_comment_form_privacy_notice_hide" value="hide" <?php echo in_array( get_option( 'akismet_comment_form_privacy_notice' ), array( 'display', 'hide' ), true ) ? checked( 'hide', get_option( 'akismet_comment_form_privacy_notice' ), false ) : 'checked="checked"'; ?> /> <span class="akismet-settings__row-label-text"> <?php esc_html_e( 'Do not display privacy notice.', 'akismet' ); ?> </span> </label> </div> </fieldset> <div class="akismet-settings__row-note"> <?php esc_html_e( 'To help your site with transparency under privacy laws like the GDPR, Akismet can display a notice to your users under your comment forms.', 'akismet' ); ?> </div> </div> </div> </div> <div class="akismet-card-actions"> <?php if ( ! Akismet::predefined_api_key() ) : ?> <div id="delete-action" class="akismet-card-actions__secondary-action"> <a class="submitdelete deletion" href="<?php echo esc_url( Akismet_Admin::get_page_url( 'delete_key' ) ); ?>"><?php esc_html_e( 'Disconnect this account', 'akismet' ); ?></a> </div> <?php endif; ?> <?php wp_nonce_field( Akismet_Admin::NONCE ); ?> <div id="publishing-action"> <input type="hidden" name="action" value="enter-key"> <input type="submit" name="submit" id="submit" class="akismet-button akismet-could-be-primary" value="<?php esc_attr_e( 'Save changes', 'akismet' ); ?>"> </div> </div> </form> </div> </div> <?php if ( ! Akismet::predefined_api_key() ) : ?> <div class="akismet-card"> <div class="akismet-section-header"> <h2 class="akismet-section-header__label"> <span><?php esc_html_e( 'Account', 'akismet' ); ?></span> </h2> </div> <div class="inside"> <table class="akismet-account"> <tbody> <tr> <th scope="row"><?php esc_html_e( 'Subscription type', 'akismet' ); ?></th> <td> <?php echo esc_html( $akismet_user->account_name ); ?> </td> </tr> <tr> <th scope="row"><?php esc_html_e( 'Status', 'akismet' ); ?></th> <td> <?php if ( Akismet::USER_STATUS_CANCELLED === $akismet_user->status ) : esc_html_e( 'Cancelled', 'akismet' ); elseif ( Akismet::USER_STATUS_SUSPENDED === $akismet_user->status ) : esc_html_e( 'Suspended', 'akismet' ); elseif ( Akismet::USER_STATUS_MISSING === $akismet_user->status ) : esc_html_e( 'Missing', 'akismet' ); elseif ( Akismet::USER_STATUS_NO_SUB === $akismet_user->status ) : esc_html_e( 'No subscription found', 'akismet' ); else : esc_html_e( 'Active', 'akismet' ); endif; ?> </td> </tr> <?php if ( $akismet_user->next_billing_date ) : ?> <tr> <th scope="row"><?php esc_html_e( 'Next billing date', 'akismet' ); ?></th> <td> <?php echo esc_html( gmdate( 'F j, Y', $akismet_user->next_billing_date ) ); ?> </td> </tr> <?php endif; ?> </tbody> </table> <div class="akismet-card-actions"> <?php if ( $akismet_user->status === Akismet::USER_STATUS_ACTIVE ) : ?> <div class="akismet-card-actions__secondary-action"> <a href="https://akismet.com/account?utm_source=akismet_plugin&utm_campaign=plugin_static_link&utm_medium=in_plugin&utm_content=account_overview" class="akismet-external-link" aria-label="Account overview on akismet.com"><?php esc_html_e( 'Account overview', 'akismet' ); ?></a> </div> <?php endif; ?> <div id="publishing-action"> <?php Akismet::view( 'get', array( 'text' => ( $akismet_user->account_type === 'free-api-key' && $akismet_user->status === Akismet::USER_STATUS_ACTIVE ? __( 'Upgrade', 'akismet' ) : __( 'Change', 'akismet' ) ), 'redirect' => 'upgrade', 'utm_content' => ( $akismet_user->account_type === 'free-api-key' && $akismet_user->status === Akismet::USER_STATUS_ACTIVE ? 'config_upgrade' : 'config_change' ), ) ); ?> </div> </div> </div> </div> <?php endif; ?> <?php endif; ?> </div> </div> .htaccess 0000777 00000001422 15251466723 0006363 0 ustar 00 # Only allow direct access to specific Web-available files. # Apache 2.2 <IfModule !mod_authz_core.c> Order Deny,Allow Deny from all </IfModule> # Apache 2.4 <IfModule mod_authz_core.c> Require all denied </IfModule> # Akismet CSS and JS <FilesMatch "^(form\.js|akismet(-frontend|-admin)?\.js|akismet(-admin)?(-rtl)?\.css|inter\.css)$"> <IfModule !mod_authz_core.c> Allow from all </IfModule> <IfModule mod_authz_core.c> Require all granted </IfModule> </FilesMatch> # Akismet images <FilesMatch "^(logo-a-2x\.png|akismet-refresh-logo\.svg|akismet-refresh-logo@2x\.png|arrow-left\.svg|akismet-activation-banner-elements\.png)$"> <IfModule !mod_authz_core.c> Allow from all </IfModule> <IfModule mod_authz_core.c> Require all granted </IfModule> </FilesMatch> readme.txt 0000777 00000013732 15251466723 0006572 0 ustar 00 === Akismet Anti-spam: Spam Protection === Contributors: matt, ryan, andy, mdawaffe, tellyworth, josephscott, lessbloat, eoigal, cfinke, automattic, jgs, procifer, stephdau, kbrownkd, bluefuton, derekspringer, lschuyler, andyperdomo, akismetantispam Tags: comments, spam, antispam, anti-spam, contact form Requires at least: 5.8 Tested up to: 6.9 Stable tag: 5.6 License: GPLv2 or later The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce. == Description == The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce. Akismet checks your comments and contact form submissions against our global database of spam to prevent your site from publishing malicious content. You can review the comment spam it catches on your blog's "Comments" admin screen. Major features in Akismet include: * Automatically checks all comments and filters out the ones that look like spam. * Each comment has a status history, so you can easily see which comments were caught or cleared by Akismet and which were spammed or unspammed by a moderator. * URLs are shown in the comment body to reveal hidden or misleading links. * Moderators can see the number of approved comments for each user. * A discard feature that outright blocks the worst spam, saving you disk space and speeding up your site. PS: You'll be prompted to get an Akismet.com API key to use it, once activated. Keys are free for personal blogs; paid subscriptions are available for businesses and commercial sites. == Installation == Upload the Akismet plugin to your blog, activate it, and then enter your Akismet.com API key. 1, 2, 3: You're done! == Changelog == = 5.6 = *Release Date - 12 November 2025* * Improve caching of compatible plugins. * Explain the key features of Akismet more clearly on the setup page. * Improve the configuration process to better explain errors when they occur. * UI cleanup and refresh * Improve messaging related to usage limits. = 5.5 = *Release Date - 15 July 2025* * Enable webhooks so that Akismet can process comments asynchronously to detect more types of spam. * Only include the Akismet widget CSS when the Akismet widget is present * Improve contrast/readability for certain UI elements = 5.4 = *Release Date - 7 May 2025* * The stats pages now use the user's locale instead of the site's locale if they're different. * Adds a 'Compatible plugins' section that will show installed and active plugins that are compatible with Akismet. * Akismet now requires PHP version 7.2 or above. = 5.3.7 = *Release Date - 14 February 2025* * Simplify the logic used during a comment-check request to compare comments. = 5.3.6 = *Release Date - 4 February 2025* * Improve the utility of submit-spam and submit-ham requests. * Modernize styles for the Akismet classic widget. = 5.3.5 = *Release Date - 18 November 2024* * Address compatibility issues with < PHP 7.3 in v5.3.4 release. = 5.3.4 = *Release Date - 18 November 2024* * Improve activation notice on Comments for users who haven't set up their API key yet. * Improve notice about commercial site status. = 5.3.3 = *Release Date - 10 July 2024* * Make setup step clearer for new users. * Remove the stats section from the configuration page if the site has been revoked from the key. * Skip the Akismet comment check when the comment matches something in the disallowed list. * Prompt users on legacy plans to contact Akismet support for upgrades. = 5.3.2 = *Release Date - 21 March 2024* * Improve the empty state shown to new users when no spam has been caught yet. * Update the message shown to users without a current subscription. * Add foundations for future webhook support. = 5.3.1 = *Release Date - 17 January 2024* * Make the plugin more resilient when asset files are missing (as seen in WordPress Playground). * Add a link to the 'Account overview' page on akismet.com. * Fix a minor error that occurs when another plugin removes all comment actions from the dashboard. * Add the akismet_request_args filter to allow request args in Akismet API requests to be filtered. * Fix a bug that causes some contact forms to include unnecessary data in the comment_content parameter. = 5.3 = *Release Date - 14 September 2023* * Improve display of user notices. * Add stylesheets for RTL languages. * Remove initial disabled state from 'Save changes' button. * Improve accessibility of API key entry form. * Add new filter hooks for Fluent Forms. * Fix issue with PHP 8.1 compatibility. = 5.2 = *Release Date - 21 June 2023* * Visual refresh of Akismet stats. * Improve PHP 8.1 compatibility. * Improve appearance of plugin to match updated stats. * Change minimum supported PHP version to 5.6 to match WordPress. * Drop IE11 support and update minimum WordPress version to 5.8 (where IE11 support was removed from WP Core). = 5.1 = *Release Date - 20 March 2023* * Removed unnecessary limit notices from admin page. * Improved spam detection by including post taxonomies in the comment-check call. * Removed API keys from stats iframes to avoid possible inadvertent exposure. = 5.0.2 = *Release Date - 1 December 2022* * Improved compatibility with themes that hide or show UI elements based on mouse movements. * Increased security of API keys by sending them in request bodies instead of subdomains. = 5.0.1 = *Release Date - 28 September 2022* * Added an empty state for the Statistics section on the admin page. * Fixed a bug that broke some admin page links when Jetpack plugins are active. * Marked some event listeners as passive to improve performance in newer browsers. * Disabled interaction observation on forms that post to other domains. = 5.0 = *Release Date - 26 July 2022* * Added a new feature to catch spammers by observing how they interact with the page. For older changelog entries, please see the [additional changelog.txt file](https://plugins.svn.wordpress.org/akismet/trunk/changelog.txt) delivered with the plugin. _inc/rtl/akismet-admin-rtl.css 0000777 00000033720 15251466723 0012340 0 ustar 00 /* This file was automatically generated on Oct 23 2025 00:26:05 */ body { --akismet-color-charcoal: #272635; --akismet-color-light-grey: #f6f7f7; --akismet-color-mid-grey: #a7aaad; --akismet-color-dark-grey: #646970; --akismet-color-grey-80: #2c3338; --akismet-color-grey-100: #101517; --akismet-color-grey-border: #dcdcde; --akismet-color-white: #fff; --akismet-color-dark-green: #2d6a40; --akismet-color-mid-green: #357b49; --akismet-color-light-green: #4eb26a; --akismet-color-mid-red: #e82c3f; --akismet-color-light-blue: #256eff; --akismet-color-notice-light-green: #dbf0e1; --akismet-color-notice-dark-green: #69bf82; --akismet-color-notice-light-red: #ffdbde; --akismet-color-notice-dark-red: #ff6676; --akismet-color-notice-yellow: #e5c133; } /* UI components */ .akismet-new-feature { background-color: var(--akismet-color-mid-green); border-radius: 4px; color: var(--akismet-color-white); font-size: 10px; padding: 4px 6px; text-transform: uppercase; vertical-align: top; } #akismet-plugin-container { background-color: var(--akismet-color-light-grey); font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen-Sans', 'Ubuntu', 'Cantarell', 'Helvetica Neue', sans-serif; -webkit-font-smoothing: antialiased; } #akismet-plugin-container a { color: var(--akismet-color-mid-green); } #akismet-plugin-container a.akismet-button { background-color: var(--akismet-color-mid-green); color: var(--akismet-color-white); } #akismet-plugin-container button:focus-visible, #akismet-plugin-container input:focus-visible, #akismet-plugin-container a:focus-visible { border: 0; box-shadow: none; outline: 2px solid var(--akismet-color-light-blue); } .akismet-masthead { box-shadow: none; } .akismet-masthead__logo { margin: 20px 0; } .akismet-section-header { box-shadow: none; margin-bottom: 0; } .akismet-section-header__label { color: var(--akismet-color-charcoal); font-weight: 600; padding-right: 0.2em; } .akismet-button, .akismet-button:hover { border: 0; color: var(--akismet-color-white); } .akismet-button { background-color: var(--akismet-color-mid-green); } .akismet-button:hover { background-color: var(--akismet-color-dark-green); } .akismet-external-link::after { content: "↗"; display: inline-block; padding-right: 2px; text-decoration: none; vertical-align: text-top; } /* Need this specificity to override the existing header rule */ .akismet-new-snapshot h3.akismet-new-snapshot__header { background: none; font-size: 13px; color: var(--akismet-color-charcoal); text-align: right; text-transform: none; } .akismet-new-snapshot__number { color: var(--akismet-color-charcoal); display: block; font-size: 32px; font-weight: 400; letter-spacing: -1px; line-height: 1.5em; text-align: right; } .akismet-new-snapshot li.akismet-new-snapshot__item { color: var(--akismet-color-dark-grey); font-size: 13px; text-align: right; text-transform: none; } .akismet-masthead__logo-link { min-height: 50px; } .akismet-masthead__back-link-container { margin-top: 16px; margin-bottom: 2px; } /* Need this specificity to override the existing link rule */ #akismet-plugin-container a.akismet-masthead__back-link { background-image: url(../img/arrow-left.svg); background-position: right; background-repeat: no-repeat; background-size: 16px; color: var(--akismet-color-charcoal); font-weight: 400; padding-right: 20px; text-decoration: none; } #akismet-plugin-container a.akismet-masthead__back-link:hover { text-decoration: underline; } .akismet-new-snapshot__item { border-top: 1px solid var(--akismet-color-light-grey); border-right: 1px solid var(--akismet-color-light-grey); padding: 1em; } .akismet-new-snapshot li:first-child { border-right: none; } .akismet-new-snapshot__list { display: flex; margin-bottom: 0; } .akismet-new-snapshot__item { flex: 1 0 33.33%; margin-bottom: 0; padding-right: 1.5em; padding-left: 1.5em; } .akismet-new-snapshot__chart { padding: 1em; } .akismet-box { border: 0; } .akismet-box:not(:first-child) { margin-top: 1rem; } .akismet-box, .akismet-card { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06), 0 0 2px rgba(0, 0, 0, 0.16); border-radius: 8px; overflow: hidden; } .akismet-card { margin: 32px auto 0 auto; } .akismet-lower { padding-top: 0; } .akismet-lower .inside { padding: 0; } .akismet-section-header__label { margin: 0; } .akismet-settings__row { border-bottom: 1px solid var(--akismet-color-light-grey); display: block; padding: 1em 1.5em; } .akismet-settings__row-input { margin-right: auto; } .akismet-settings__row-title { font-weight: 500; font-size: 1em; margin: 0; margin-bottom: 1em; } .akismet-settings__row-description { margin-top: 0.5em; } .akismet-card-actions { display: flex; justify-content: flex-end; padding: 1em; } .akismet-card-actions__secondary-action { align-self: center; margin-left: auto; } .akismet-settings__row label { padding-bottom: 1em; } .akismet-settings__row-note { font-size: 0.9em; margin-top: 0.4em; } .akismet-settings__row input[type="checkbox"], .akismet-settings__row input[type="radio"] { accent-color: var(--akismet-color-mid-green); box-shadow: none; flex-shrink: 0; margin: 2px 0 0 0; } .akismet-settings__row input[type="checkbox"] { margin-top: 1px; vertical-align: top; -webkit-appearance: checkbox; } .akismet-settings__row input[type="radio"] { -webkit-appearance: radio; } /* Fix up misbehaving wp-admin styles in Chrome (from forms and colors stylesheets) */ .akismet-settings__row input[type="checkbox"]:checked:before { content: ''; } .akismet-settings__row input[type="radio"]:checked:before { background: none; } .akismet-settings__row input[type="checkbox"]:checked:hover, .akismet-settings__row input[type="radio"]:checked:hover { accent-color: var(--akismet-color-mid-green); } .akismet-button:disabled { background-color: var(--akismet-color-mid-grey); color: var(--akismet-color-white); cursor: arrow; } .akismet-awaiting-stats, .akismet-account { padding: 0 1rem 1rem 1rem; margin: 0; } .akismet-account { padding-bottom: 0; } .akismet-account th { font-weight: 500; padding-left: 1em; } .akismet-account th, .akismet-account td { padding-bottom: 1em; } .akismet-settings__row-input-label { align-items: center; display: flex; } .akismet-settings__row-label-text { padding-right: 0.5em; margin-top: 2px; } .akismet-alert { border-right: 8px solid; border-radius: 8px; margin: 20px 0; padding: 0.2em 1em; } .akismet-alert__heading { font-size: 1em; } .akismet-alert.is-good { background-color: var(--akismet-color-notice-light-green); border-right-color: var(--akismet-color-notice-dark-green); } .akismet-alert.is-neutral { background-color: var(--akismet-color-white); border-right-color: var(--akismet-color-dark-grey); } .akismet-alert.is-bad { background-color: var(--akismet-color-notice-light-red); border-right-color: var(--akismet-color-notice-dark-red); } .akismet-alert.is-commercial { background-color: var(--akismet-color-white); border-color: var(--akismet-color-mid-grey); border-bottom-width: 1px; border-right-color: var(--akismet-color-notice-yellow); display: flex; padding-bottom: 1em; } #akismet-plugin-container .akismet-alert.is-good a, #akismet-plugin-container .akismet-alert.is-bad a { /* For better contrast - green isn't great */ color: var(--akismet-color-grey-80); } .akismet-alert-header { font-size: 16px; margin-bottom: 0.5em; } .akismet-alert-button-wrapper { align-self: center; margin-right: 2em; min-width: 120px; } .akismet-alert-info { text-wrap: pretty; margin: 0.5em 0; } /* Setup */ .akismet-setup-instructions__heading { font-size: 1.375rem; font-weight: 700; padding-block-end: 0; } h3.akismet-setup-instructions__subheading { color: var(--akismet-color-dark-grey); font-size: 1rem; font-weight: 400; line-height: 1.5; margin: 0 0 1.25rem; padding-block-start: 1rem; } .akismet-setup-instructions__feature-list { list-style: none; margin: 1rem 0.5rem 1.5rem; max-width: 640px; padding: 0 1rem; } .akismet-setup-instructions__feature { align-items: start; display: flex; margin-block-end: 1rem; text-align: right; } .akismet-setup-instructions__icon { height: 20px; width: 20px; } .akismet-setup-instructions__body { flex: 1; padding-inline-start: 0.5rem; } .akismet-setup-instructions__title { color: #1d2327; font-size: 1rem; font-weight: 600; line-height: 1.3; margin: 0; text-align: right; } p.akismet-setup-instructions__text { color: var(--akismet-color-grey-80); font-size: 0.875rem; line-height: 1.5; margin: 0.25rem 0 0; padding: 0; text-align: right; } .akismet-setup-instructions__button, .akismet-setup-instructions__button:hover, .akismet-setup-instructions__button:visited { font-size: 1rem; margin-inline-start: 1.5rem; } .akismet-setup__connection { background: var(--akismet-color-light-grey); border: 1px solid var(--akismet-color-grey-border); border-radius: 8px; margin: 1rem 1rem 2rem 1rem; padding: 1rem; } .akismet-setup__connection-action:not(:last-child) { margin-bottom: 1rem; } .akismet-setup__connection-user { display: flex; } .akismet-setup__connection-avatar { align-items: center; display: flex; gap: 12px; margin-bottom: 12px; } .akismet-setup__connection-avatar-image { border-radius: 50%; } .akismet-setup__connection-account-name { color: var(--akismet-color-charcoal); font-size: 0.9rem; overflow-wrap: anywhere; } .akismet-setup__connection-account-email { margin-top: 0.1rem; overflow-wrap: anywhere; } .akismet-setup__connection-action { margin-right: auto; } .akismet-setup__connection-button { text-align: center; width: 100%; } p.akismet-setup__connection-action-intro, p.akismet-setup__connection-action-description { color: var(--akismet-color-dark-grey); font-size: 0.875rem; padding: 0; } p.akismet-setup__connection-action-intro { margin: 0 0 1rem 0; } p.akismet-setup__connection-action-description { margin: 1rem 0 0; } /* Setup - API key input */ .akismet-enter-api-key-box { margin: 1.5rem 0; } .akismet-enter-api-key-box__reveal { background: none; border: 0; color: var(--akismet-color-mid-green); cursor: pointer; text-decoration: underline; } .akismet-enter-api-key-box__form-wrapper { display: none; margin-top: 1.5rem; } .akismet-enter-api-key-box__input-wrapper { box-sizing: border-box; display: flex; flex-wrap: nowrap; padding: 0 1.5rem; width: 100%; } .akismet-enter-api-key-box__key-input { flex-grow: 1; margin-left: 1rem; } h3.akismet-enter-api-key-box__header { padding-top: 0; padding-bottom: 1em; text-align: right; } /* Notices > Activation (shown on edit-comments.php) */ #akismet-setup-prompt { background: none; border: none; margin: 0; padding: 0; width: 100%; } .akismet-activate { align-items: center; /* background-image is defined via an inline style in class.akismet-admin.php */ background-color: var(--akismet-color-light-grey); background-position: calc(100% - (100% - 1em)) center; background-repeat: no-repeat; background-size: 140px; border: 1px solid var(--akismet-color-mid-green); border-right-width: 4px; display: flex; justify-content: space-between; margin: 15px 0; min-height: 60px; overflow: hidden; padding: 5px 5px 5px 160px; position: relative; } .akismet-activate__button, .akismet-activate__button:hover, .akismet-activate__button:visited { margin: 0 1em; } .akismet-activate__description { color: var(--akismet-color-charcoal); flex-grow: 1; font-size: 16px; font-weight: 600; margin: 0 auto; text-align: center; text-wrap: pretty; } /* Compatible plugins section */ .akismet-compatible-plugins__content { padding: 0 1.5em 1.5em 1.5em; } .akismet-compatible-plugins__intro { margin: 0; } .akismet-compatible-plugins__section-header-label { display: block; } .akismet-compatible-plugins__section-header-label-text { padding-left: 0.5em; } .akismet-compatible-plugins__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(245px, 1fr)); gap: 20px; margin: 1.5em 0 1em 0; padding: 0; } .akismet-compatible-plugins__card { border: 1px solid var(--akismet-color-light-grey); border-radius: 4px; flex: 1 1 calc(50% - 5px); padding: 1em; display: flex; } .akismet-compatible-plugins__card-logo { padding: 0 0 0 1.5em; object-fit: contain; } .akismet-compatible-plugins__card-title { font-size: 1.2em; margin-top: 0; } .akismet-compatible-plugins__docs { margin-top: 1em; } .akismet-compatible-plugins__show-more { all: unset; cursor: pointer; display: flex; justify-content: space-between; position: relative; width: 100%; } /* Generates the show/hide chevron */ .akismet-compatible-plugins__show-more::after { align-self: center; border-bottom: 2px solid black; border-left: 2px solid black; content: ""; height: 8px; transform: rotate(-45deg); transition: transform 0.2s ease; width: 8px; } .akismet-compatible-plugins__list.is-expanded + .akismet-compatible-plugins__show-more::after { align-self: end; transform: rotate(-225deg); } /* Gutenberg medium breakpoint */ @media screen and (max-width: 782px) { .akismet-new-snapshot__list { display: block; } .akismet-new-snapshot__number { float: left; font-size: 20px; font-weight: 500; margin-top: -16px; } .akismet-new-snapshot__header { font-size: 14px; font-weight: 500; } .akismet-new-snapshot__text { font-size: 12px; } .akismet-settings__row input[type="checkbox"], .akismet-settings__row input[type="radio"] { height: 24px; width: 24px; } .akismet-settings__row-label-text { padding-right: 0.8em; } .akismet-settings__row input[type="checkbox"], .akismet-settings__row input[type="radio"] { margin-top: 0; } .akismet-activate { background-size: 120px; padding-left: 134px; } .akismet-activate__button { white-space: normal; } .akismet-activate__description { font-size: 14px; margin-left: 1em; } } /* Gutenberg small breakpoint */ @media screen and (max-width: 600px) { .akismet-compatible-plugins__list { gap: 10px; } .akismet-activate__button, .akismet-activate__button:hover { font-size: 13px; } .akismet-activate__description { display: none; } } _inc/rtl/akismet-rtl.css 0000777 00000021064 15251466723 0011250 0 ustar 00 /* This file was automatically generated on Oct 30 2025 21:26:42 */ .wp-admin.jetpack_page_akismet-key-config, .wp-admin.settings_page_akismet-key-config { background-color:#f3f6f8; } #submitted-on { position: relative; } #the-comment-list .author .akismet-user-comment-count { display: inline; } #the-comment-list .author a span { text-decoration: none; color: #999; } #the-comment-list .author a span.akismet-span-link { text-decoration: inherit; color: inherit; } #the-comment-list .akismet_remove_url { margin-right: 3px; color: #999; padding: 2px 0 2px 3px; } #the-comment-list .akismet_remove_url:hover { color: #A7301F; font-weight: bold; padding: 2px 0 2px 2px; } #dashboard_recent_comments .akismet-status { display: none; } .akismet-status { float: left; } .akismet-status a { color: #AAA; font-style: italic; } table.comments td.comment p a { text-decoration: underline; } table.comments td.comment p a:after { content: attr(href); color: #aaa; display: inline-block; /* Show the URL without the link's underline extending under it. */ padding: 0 1ex; /* Because it's inline block, we can't just use spaces in the content: attribute to separate it from the link text. */ } .mshot-arrow { width: 0; height: 0; border-top: 10px solid transparent; border-bottom: 10px solid transparent; border-left: 10px solid #5C5C5C; position: absolute; right: -6px; top: 91px; } .mshot-container { background: #5C5C5C; position: absolute; top: -94px; padding: 7px; width: 450px; height: 338px; z-index: 20000; border-radius: 6px; } .akismet-mshot { position: absolute; z-index: 100; } .akismet-mshot .mshot-image { margin: 0; height: 338px; width: 450px; } .checkforspam { display: inline-block !important; } .checkforspam-spinner { display: inline-block; margin-top: 7px; } .akismet-right { float: left; } .akismet-card .akismet-right { margin: 1em 0; } .akismet-new-snapshot { margin-top: 1em; text-align: center; background: #fff; } .akismet-new-snapshot h3 { background: #f5f5f5; color: #888; font-size: 11px; margin: 0; } .akismet-new-snapshot ul li { color: #999; font-size: 11px; text-transform: uppercase; box-sizing: border-box; } .akismet-settings th:first-child { vertical-align: top; padding-top: 15px; } .akismet-settings th.akismet-api-key { vertical-align: middle; padding-top: 0; } .akismet-settings span.akismet-note { float: right; padding-right: 23px; font-size: 75%; margin-top: -10px; } .jetpack_page_akismet-key-config #wpcontent, .settings_page_akismet-key-config #wpcontent { padding-right: 0; } .akismet-masthead { background-color:#fff; text-align:center; box-shadow:0 1px 0 rgba(200,215,225,0.5),0 1px 2px #e9eff3 } @media (max-width: 45rem) { .akismet-masthead { padding:0 1.25rem } } .akismet-masthead__inside-container { padding:.375rem 0; margin:0 auto; width:100%; max-width:45rem; text-align: right; } .akismet-masthead__logo-container { padding:.3125rem 0 0 } .akismet-masthead__logo-link { display:inline-block; outline:none; vertical-align:middle } .akismet-masthead__logo-link:focus { line-height:0; box-shadow:0 0 0 2px #78dcfa } .akismet-masthead__logo-link+code { margin:0 10px; padding:5px 9px; border-radius:2px; background:#e6ecf1; color:#647a88 } .akismet-masthead__links { display:flex; flex-flow:row wrap; flex:2 50%; justify-content:flex-end; margin:0 } @media (max-width: 480px) { .akismet-masthead__links { padding-left:.625rem } } .akismet-masthead__link-li { margin:0; padding:0 } .akismet-masthead__link { font-style:normal; color:#0087be; padding:.625rem; display:inline-block } .akismet-masthead__link:visited { color:#0087be } .akismet-masthead__link:active,.akismet-masthead__link:hover { color:#00aadc } .akismet-masthead__link:hover { text-decoration:underline } .akismet-masthead__link .dashicons { display:none } @media (max-width: 480px) { .akismet-masthead__link:hover,.akismet-masthead__link:active { text-decoration:none } .akismet-masthead__link .dashicons { display:block; font-size:1.75rem } .akismet-masthead__link span+span { display:none } } .akismet-masthead__link-li:last-of-type .akismet-masthead__link { padding-left:0 } .akismet-lower { margin: 0 auto; text-align: right; max-width: 45rem; padding: 1.5rem; } .akismet-lower .notice { margin-bottom: 2rem; } .akismet-card { margin-top: 1rem; margin-bottom: 0; position: relative; box-sizing: border-box; background: white; } .akismet-card:after, .akismet-card .inside:after, .akismet-masthead__logo-container:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } .akismet-card .inside { padding: 1.5rem; padding-top: 1rem; } .akismet-card .akismet-card-actions { margin-top: 1rem; } .jetpack_page_akismet-key-config .update-nag, .settings_page_akismet-key-config .update-nag { display: none; } .akismet-masthead .akismet-right { line-height: 2.125rem; font-size: 0.9rem; } .akismet-box { box-sizing: border-box; background: white; border: 1px solid rgba(200, 215, 225, 0.5); } .akismet-box h2, .akismet-box h3 { padding: 1.5rem 1.5rem .5rem 1.5rem; margin: 0; } .akismet-box p { padding: 0 1.5rem 1.5rem 1.5rem; margin: 0; } .akismet-box p:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } .akismet-box .akismet-right { padding-left: 1.5rem; } .akismet-boxes .akismet-box { margin-bottom: 0; padding: 0; margin-top: -1px; } .akismet-boxes .akismet-box:last-child { margin-bottom: 1.5rem; } .akismet-boxes .akismet-box:first-child { margin-top: 1.5rem; } .akismet-box .centered { text-align: center; } .akismet-button, .akismet-button:hover, .akismet-button:visited { background: white; border-color: #c8d7e1; border-style: solid; border-width: 1px 1px 2px; color: #2e4453; cursor: pointer; display: inline-block; margin: 0; outline: 0; overflow: hidden; font-size: 14px; font-weight: 500; text-overflow: ellipsis; text-decoration: none; vertical-align: top; box-sizing: border-box; line-height: 21px; border-radius: 4px; padding: 7px 14px 9px; -webkit-appearance: none; -moz-appearance: none; appearance: none; } .akismet-button:hover { border-color: #a8bece; } .akismet-button:active { border-width: 2px 1px 1px; } .akismet-is-primary, .akismet-is-primary:hover, .akismet-is-primary:visited { background: #00aadc; border-color: #0087be; color: white; } .akismet-is-primary:hover, .akismet-is-primary:focus { border-color: #005082; } .akismet-is-primary:hover { border-color: #005082; } .akismet-section-header { position: relative; margin: 0 auto 0.625rem auto; padding: 1rem; box-sizing: border-box; box-shadow: 0 0 0 1px rgba(200, 215, 225, 0.5), 0 1px 2px #e9eff3; background: #ffffff; width: 100%; padding-top: 0.6875rem; padding-bottom: 0.6875rem; display: flex; } .akismet-section-header__label { display: flex; align-items: center; flex-grow: 1; line-height: 1.75rem; position: relative; font-size: 0.875rem; color: #4f748e; } .akismet-section-header__actions { line-height: 1.75rem; } .akismet-setup-instructions form { padding-bottom: 1.5rem; } .akismet-setup-instructions > a.akismet-button { display: inline-block; margin-bottom: 1.5rem; } div.error.akismet-usage-limit-alert { padding: 25px 15px 25px 45px; display: flex; align-items: center; } #akismet-plugin-container .akismet-usage-limit-alert { margin: 0 auto 0.625rem auto; box-sizing: border-box; box-shadow: 0 0 0 1px rgba(200, 215, 225, 0.5), 0 1px 2px #e9eff3; border: none; border-right: 4px solid #d63638; } .akismet-usage-limit-alert .akismet-usage-limit-logo { width: 38px; min-width: 38px; height: 38px; border-radius: 20px; margin-left: 18px; background: black; position: relative; } .akismet-usage-limit-alert .akismet-usage-limit-logo img { position: absolute; width: 22px; right: 8px; top: 10px; } .akismet-usage-limit-alert .akismet-usage-limit-text { flex-grow: 1; margin-left: 18px; } .akismet-usage-limit-alert h3 { line-height: 1.3; margin: 0; } .akismet-usage-limit-alert .akismet-usage-limit-cta { border-color: none; text-align: left; } #akismet-plugin-container .akismet-usage-limit-cta a { color: #d63638; background: #fafafa; } @media (max-width: 550px) { div.error.akismet-usage-limit-alert { display: block; } .akismet-usage-limit-alert .akismet-usage-limit-logo, .akismet-usage-limit-alert .akismet-usage-limit-text { margin-bottom: 15px; 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1-1-3.7-3.7H20z"></path></svg> _inc/akismet.js 0000777 00000030502 15251466723 0007471 0 ustar 00 jQuery( function ( $ ) { var mshotRemovalTimer = null; var mshotRetryTimer = null; var mshotTries = 0; var mshotRetryInterval = 1000; var mshotEnabledLinkSelector = 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, td.comment p a'; var preloadedMshotURLs = []; $('.akismet-status').each(function () { var thisId = $(this).attr('commentid'); $(this).prependTo('#comment-' + thisId + ' .column-comment'); }); $('.akismet-user-comment-count').each(function () { var thisId = $(this).attr('commentid'); $(this).insertAfter('#comment-' + thisId + ' .author strong:first').show(); }); akismet_enable_comment_author_url_removal(); $( '#the-comment-list' ).on( 'click', '.akismet_remove_url', function () { var thisId = $(this).attr('commentid'); var data = { action: 'comment_author_deurl', _wpnonce: WPAkismet.comment_author_url_nonce, id: thisId }; $.ajax({ url: ajaxurl, type: 'POST', data: data, beforeSend: function () { // Removes "x" link $("a[commentid='"+ thisId +"']").hide(); // Show temp status $("#author_comment_url_"+ thisId).html( $( '<span/>' ).text( WPAkismet.strings['Removing...'] ) ); }, success: function (response) { if (response) { // Show status/undo link $("#author_comment_url_"+ thisId) .attr('cid', thisId) .addClass('akismet_undo_link_removal') .html( $( '<span/>' ).text( WPAkismet.strings['URL removed'] ) ) .append( ' ' ) .append( $( '<span/>' ) .text( WPAkismet.strings['(undo)'] ) .addClass( 'akismet-span-link' ) ); } } }); return false; }).on( 'click', '.akismet_undo_link_removal', function () { var thisId = $(this).attr('cid'); var thisUrl = $(this).attr('href'); var data = { action: 'comment_author_reurl', _wpnonce: WPAkismet.comment_author_url_nonce, id: thisId, url: thisUrl }; $.ajax({ url: ajaxurl, type: 'POST', data: data, beforeSend: function () { // Show temp status $("#author_comment_url_"+ thisId).html( $( '<span/>' ).text( WPAkismet.strings['Re-adding...'] ) ); }, success: function (response) { if (response) { // Add "x" link $("a[commentid='"+ thisId +"']").show(); // Show link. Core strips leading http://, so let's do that too. $("#author_comment_url_"+ thisId).removeClass('akismet_undo_link_removal').text( thisUrl.replace( /^http:\/\/(www\.)?/ig, '' ) ); } } }); return false; }); // Show a preview image of the hovered URL. Applies to author URLs and URLs inside the comments. if ( "enable_mshots" in WPAkismet && WPAkismet.enable_mshots ) { $( '#the-comment-list' ).on( 'mouseover', mshotEnabledLinkSelector, function () { clearTimeout( mshotRemovalTimer ); if ( $( '.akismet-mshot' ).length > 0 ) { if ( $( '.akismet-mshot:first' ).data( 'link' ) == this ) { // The preview is already showing for this link. return; } else { // A new link is being hovered, so remove the old preview. $( '.akismet-mshot' ).remove(); } } clearTimeout( mshotRetryTimer ); var linkUrl = $( this ).attr( 'href' ); if ( preloadedMshotURLs.indexOf( linkUrl ) !== -1 ) { // This preview image was already preloaded, so begin with a retry URL so the user doesn't see the placeholder image for the first second. mshotTries = 2; } else { mshotTries = 1; } var mShot = $( '<div class="akismet-mshot mshot-container"><div class="mshot-arrow"></div><img src="' + akismet_mshot_url( linkUrl, mshotTries ) + '" width="450" height="338" class="mshot-image" /></div>' ); mShot.data( 'link', this ); mShot.data( 'url', linkUrl ); mShot.find( 'img' ).on( 'load', function () { $( '.akismet-mshot' ).data( 'pending-request', false ); } ); var offset = $( this ).offset(); mShot.offset( { left : Math.min( $( window ).width() - 475, offset.left + $( this ).width() + 10 ), // Keep it on the screen if the link is near the edge of the window. top: offset.top + ( $( this ).height() / 2 ) - 101 // 101 = top offset of the arrow plus the top border thickness } ); $( 'body' ).append( mShot ); mshotRetryTimer = setTimeout( retryMshotUntilLoaded, mshotRetryInterval ); } ).on( 'mouseout', 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, td.comment p a', function () { mshotRemovalTimer = setTimeout( function () { clearTimeout( mshotRetryTimer ); $( '.akismet-mshot' ).remove(); }, 200 ); } ); var preloadDelayTimer = null; $( window ).on( 'scroll resize', function () { clearTimeout( preloadDelayTimer ); preloadDelayTimer = setTimeout( preloadMshotsInViewport, 500 ); } ); preloadMshotsInViewport(); } /** * The way mShots works is if there was no screenshot already recently generated for the URL, * it returns a "loading..." image for the first request. Then, some subsequent request will * receive the actual screenshot, but it's unknown how long it will take. So, what we do here * is continually re-request the mShot, waiting a second after every response until we get the * actual screenshot. */ function retryMshotUntilLoaded() { clearTimeout( mshotRetryTimer ); var imageWidth = $( '.akismet-mshot img' ).get(0).naturalWidth; if ( imageWidth == 0 ) { // It hasn't finished loading yet the first time. Check again shortly. setTimeout( retryMshotUntilLoaded, mshotRetryInterval ); } else if ( imageWidth == 400 ) { // It loaded the preview image. if ( mshotTries == 20 ) { // Give up if we've requested the mShot 20 times already. return; } if ( ! $( '.akismet-mshot' ).data( 'pending-request' ) ) { $( '.akismet-mshot' ).data( 'pending-request', true ); mshotTries++; $( '.akismet-mshot .mshot-image' ).attr( 'src', akismet_mshot_url( $( '.akismet-mshot' ).data( 'url' ), mshotTries ) ); } mshotRetryTimer = setTimeout( retryMshotUntilLoaded, mshotRetryInterval ); } else { // All done. } } function preloadMshotsInViewport() { var windowWidth = $( window ).width(); var windowHeight = $( window ).height(); $( '#the-comment-list' ).find( mshotEnabledLinkSelector ).each( function ( index, element ) { var linkUrl = $( this ).attr( 'href' ); // Don't attempt to preload an mshot for a single link twice. if ( preloadedMshotURLs.indexOf( linkUrl ) !== -1 ) { // The URL is already preloaded. return true; } if ( typeof element.getBoundingClientRect !== 'function' ) { // The browser is too old. Return false to stop this preloading entirely. return false; } var rect = element.getBoundingClientRect(); if ( rect.top >= 0 && rect.left >= 0 && rect.bottom <= windowHeight && rect.right <= windowWidth ) { akismet_preload_mshot( linkUrl ); $( this ).data( 'akismet-mshot-preloaded', true ); } } ); } $( '.checkforspam.enable-on-load' ).on( 'click', function( e ) { if ( $( this ).hasClass( 'ajax-disabled' ) ) { // Akismet hasn't been configured yet. Allow the user to proceed to the button's link. return; } e.preventDefault(); if ( $( this ).hasClass( 'button-disabled' ) ) { window.location.href = $( this ).data( 'success-url' ).replace( '__recheck_count__', 0 ).replace( '__spam_count__', 0 ); return; } $('.checkforspam').addClass('button-disabled').addClass( 'checking' ); $('.checkforspam-spinner').addClass( 'spinner' ).addClass( 'is-active' ); akismet_check_for_spam(0, 100); }).removeClass( 'button-disabled' ); var spam_count = 0; var recheck_count = 0; function akismet_check_for_spam(offset, limit) { var check_for_spam_buttons = $( '.checkforspam' ); var nonce = check_for_spam_buttons.data( 'nonce' ); // We show the percentage complete down to one decimal point so even queues with 100k // pending comments will show some progress pretty quickly. var percentage_complete = Math.round( ( recheck_count / check_for_spam_buttons.data( 'pending-comment-count' ) ) * 1000 ) / 10; // Update the progress counter on the "Check for Spam" button. $( '.checkforspam' ).text( check_for_spam_buttons.data( 'progress-label' ).replace( '%1$s', percentage_complete ) ); $.post( ajaxurl, { 'action': 'akismet_recheck_queue', 'offset': offset, 'limit': limit, 'nonce': nonce }, function(result) { if ( 'error' in result ) { // An error is only returned in the case of a missing nonce, so we don't need the actual error message. window.location.href = check_for_spam_buttons.data( 'failure-url' ); return; } recheck_count += result.counts.processed; spam_count += result.counts.spam; if (result.counts.processed < limit) { window.location.href = check_for_spam_buttons.data( 'success-url' ).replace( '__recheck_count__', recheck_count ).replace( '__spam_count__', spam_count ); } else { // Account for comments that were caught as spam and moved out of the queue. akismet_check_for_spam(offset + limit - result.counts.spam, limit); } } ); } if ( "start_recheck" in WPAkismet && WPAkismet.start_recheck ) { $( '.checkforspam:first' ).click(); } if ( typeof MutationObserver !== 'undefined' ) { // Dynamically add the "X" next the the author URL links when a comment is quick-edited. var comment_list_container = document.getElementById( 'the-comment-list' ); if ( comment_list_container ) { var observer = new MutationObserver( function ( mutations ) { for ( var i = 0, _len = mutations.length; i < _len; i++ ) { if ( mutations[i].addedNodes.length > 0 ) { akismet_enable_comment_author_url_removal(); // Once we know that we'll have to check for new author links, skip the rest of the mutations. break; } } } ); observer.observe( comment_list_container, { attributes: true, childList: true, characterData: true } ); } } function akismet_enable_comment_author_url_removal() { $( '#the-comment-list' ) .find( 'tr.comment, tr[id ^= "comment-"]' ) .find( '.column-author a[href^="http"]:first' ) // Ignore mailto: links, which would be the comment author's email. .each(function () { if ( $( this ).parent().find( '.akismet_remove_url' ).length > 0 ) { return; } var linkHref = $(this).attr( 'href' ); // Ignore any links to the current domain, which are diagnostic tools, like the IP address link // or any other links another plugin might add. var currentHostParts = document.location.href.split( '/' ); var currentHost = currentHostParts[0] + '//' + currentHostParts[2] + '/'; if ( linkHref.indexOf( currentHost ) != 0 ) { var thisCommentId = $(this).parents('tr:first').attr('id').split("-"); $(this) .attr("id", "author_comment_url_"+ thisCommentId[1]) .after( $( '<a href="#" class="akismet_remove_url">x</a>' ) .attr( 'commentid', thisCommentId[1] ) .attr( 'title', WPAkismet.strings['Remove this URL'] ) ); } }); } /** * Generate an mShot URL if given a link URL. * * @param string linkUrl * @param int retry If retrying a request, the number of the retry. * @return string The mShot URL; */ function akismet_mshot_url( linkUrl, retry ) { var mshotUrl = '//s0.wp.com/mshots/v1/' + encodeURIComponent( linkUrl ) + '?w=900'; if ( retry > 1 ) { mshotUrl += '&r=' + encodeURIComponent( retry ); } mshotUrl += '&source=akismet'; return mshotUrl; } /** * Begin loading an mShot preview of a link. * * @param string linkUrl */ function akismet_preload_mshot( linkUrl ) { var img = new Image(); img.src = akismet_mshot_url( linkUrl ); preloadedMshotURLs.push( linkUrl ); } $( '.akismet-could-be-primary' ).each( function () { var form = $( this ).closest( 'form' ); form.data( 'initial-state', form.serialize() ); form.on( 'change keyup', function () { var self = $( this ); var submit_button = self.find( '.akismet-could-be-primary' ); if ( self.serialize() != self.data( 'initial-state' ) ) { submit_button.addClass( 'akismet-is-primary' ); } else { submit_button.removeClass( 'akismet-is-primary' ); } } ); } ); /** * Shows the Enter API key form */ $( '.akismet-enter-api-key-box__reveal' ).on( 'click', function ( e ) { e.preventDefault(); var div = $( '.akismet-enter-api-key-box__form-wrapper' ); div.show( 500 ); div.find( 'input[name=key]' ).focus(); $( this ).hide(); } ); }); _inc/akismet-admin.css 0000777 00000033555 15251466723 0010746 0 ustar 00 body { --akismet-color-charcoal: #272635; --akismet-color-light-grey: #f6f7f7; --akismet-color-mid-grey: #a7aaad; --akismet-color-dark-grey: #646970; --akismet-color-grey-80: #2c3338; --akismet-color-grey-100: #101517; --akismet-color-grey-border: #dcdcde; --akismet-color-white: #fff; --akismet-color-dark-green: #2d6a40; --akismet-color-mid-green: #357b49; --akismet-color-light-green: #4eb26a; --akismet-color-mid-red: #e82c3f; --akismet-color-light-blue: #256eff; --akismet-color-notice-light-green: #dbf0e1; --akismet-color-notice-dark-green: #69bf82; --akismet-color-notice-light-red: #ffdbde; --akismet-color-notice-dark-red: #ff6676; --akismet-color-notice-yellow: #e5c133; } /* UI components */ .akismet-new-feature { background-color: var(--akismet-color-mid-green); border-radius: 4px; color: var(--akismet-color-white); font-size: 10px; padding: 4px 6px; text-transform: uppercase; vertical-align: top; } #akismet-plugin-container { background-color: var(--akismet-color-light-grey); font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen-Sans', 'Ubuntu', 'Cantarell', 'Helvetica Neue', sans-serif; -webkit-font-smoothing: antialiased; } #akismet-plugin-container a { color: var(--akismet-color-mid-green); } #akismet-plugin-container a.akismet-button { background-color: var(--akismet-color-mid-green); color: var(--akismet-color-white); } #akismet-plugin-container button:focus-visible, #akismet-plugin-container input:focus-visible, #akismet-plugin-container a:focus-visible { border: 0; box-shadow: none; outline: 2px solid var(--akismet-color-light-blue); } .akismet-masthead { box-shadow: none; } .akismet-masthead__logo { margin: 20px 0; } .akismet-section-header { box-shadow: none; margin-bottom: 0; } .akismet-section-header__label { color: var(--akismet-color-charcoal); font-weight: 600; padding-left: 0.2em; } .akismet-button, .akismet-button:hover { border: 0; color: var(--akismet-color-white); } .akismet-button { background-color: var(--akismet-color-mid-green); } .akismet-button:hover { background-color: var(--akismet-color-dark-green); } .akismet-external-link::after { content: "↗"; display: inline-block; padding-left: 2px; text-decoration: none; vertical-align: text-top; } /* Need this specificity to override the existing header rule */ .akismet-new-snapshot h3.akismet-new-snapshot__header { background: none; font-size: 13px; color: var(--akismet-color-charcoal); text-align: left; text-transform: none; } .akismet-new-snapshot__number { color: var(--akismet-color-charcoal); display: block; font-size: 32px; font-weight: 400; letter-spacing: -1px; line-height: 1.5em; text-align: left; } .akismet-new-snapshot li.akismet-new-snapshot__item { color: var(--akismet-color-dark-grey); font-size: 13px; text-align: left; text-transform: none; } .akismet-masthead__logo-link { min-height: 50px; } .akismet-masthead__back-link-container { margin-top: 16px; margin-bottom: 2px; } /* Need this specificity to override the existing link rule */ #akismet-plugin-container a.akismet-masthead__back-link { background-image: url(img/arrow-left.svg); background-position: left; background-repeat: no-repeat; background-size: 16px; color: var(--akismet-color-charcoal); font-weight: 400; padding-left: 20px; text-decoration: none; } #akismet-plugin-container a.akismet-masthead__back-link:hover { text-decoration: underline; } .akismet-new-snapshot__item { border-top: 1px solid var(--akismet-color-light-grey); border-left: 1px solid var(--akismet-color-light-grey); padding: 1em; } .akismet-new-snapshot li:first-child { border-left: none; } .akismet-new-snapshot__list { display: flex; margin-bottom: 0; } .akismet-new-snapshot__item { flex: 1 0 33.33%; margin-bottom: 0; padding-left: 1.5em; padding-right: 1.5em; } .akismet-new-snapshot__chart { padding: 1em; } .akismet-box { border: 0; } .akismet-box:not(:first-child) { margin-top: 1rem; } .akismet-box, .akismet-card { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06), 0 0 2px rgba(0, 0, 0, 0.16); border-radius: 8px; overflow: hidden; } .akismet-card { margin: 32px auto 0 auto; } .akismet-lower { padding-top: 0; } .akismet-lower .inside { padding: 0; } .akismet-section-header__label { margin: 0; } .akismet-settings__row { border-bottom: 1px solid var(--akismet-color-light-grey); display: block; padding: 1em 1.5em; } .akismet-settings__row-input { margin-left: auto; } .akismet-settings__row-title { font-weight: 500; font-size: 1em; margin: 0; margin-bottom: 1em; } .akismet-settings__row-description { margin-top: 0.5em; } .akismet-card-actions { display: flex; justify-content: flex-end; padding: 1em; } .akismet-card-actions__secondary-action { align-self: center; margin-right: auto; } .akismet-settings__row label { padding-bottom: 1em; } .akismet-settings__row-note { font-size: 0.9em; margin-top: 0.4em; } .akismet-settings__row input[type="checkbox"], .akismet-settings__row input[type="radio"] { accent-color: var(--akismet-color-mid-green); box-shadow: none; flex-shrink: 0; margin: 2px 0 0 0; } .akismet-settings__row input[type="checkbox"] { margin-top: 1px; vertical-align: top; -webkit-appearance: checkbox; } .akismet-settings__row input[type="radio"] { -webkit-appearance: radio; } /* Fix up misbehaving wp-admin styles in Chrome (from forms and colors stylesheets) */ .akismet-settings__row input[type="checkbox"]:checked:before { content: ''; } .akismet-settings__row input[type="radio"]:checked:before { background: none; } .akismet-settings__row input[type="checkbox"]:checked:hover, .akismet-settings__row input[type="radio"]:checked:hover { accent-color: var(--akismet-color-mid-green); } .akismet-button:disabled { background-color: var(--akismet-color-mid-grey); color: var(--akismet-color-white); cursor: arrow; } .akismet-awaiting-stats, .akismet-account { padding: 0 1rem 1rem 1rem; margin: 0; } .akismet-account { padding-bottom: 0; } .akismet-account th { font-weight: 500; padding-right: 1em; } .akismet-account th, .akismet-account td { padding-bottom: 1em; } .akismet-settings__row-input-label { align-items: center; display: flex; } .akismet-settings__row-label-text { padding-left: 0.5em; margin-top: 2px; } .akismet-alert { border-left: 8px solid; border-radius: 8px; margin: 20px 0; padding: 0.2em 1em; } .akismet-alert__heading { font-size: 1em; } .akismet-alert.is-good { background-color: var(--akismet-color-notice-light-green); border-left-color: var(--akismet-color-notice-dark-green); } .akismet-alert.is-neutral { background-color: var(--akismet-color-white); border-left-color: var(--akismet-color-dark-grey); } .akismet-alert.is-bad { background-color: var(--akismet-color-notice-light-red); border-left-color: var(--akismet-color-notice-dark-red); } .akismet-alert.is-commercial { background-color: var(--akismet-color-white); border-color: var(--akismet-color-mid-grey); border-bottom-width: 1px; border-left-color: var(--akismet-color-notice-yellow); display: flex; padding-bottom: 1em; } #akismet-plugin-container .akismet-alert.is-good a, #akismet-plugin-container .akismet-alert.is-bad a { /* For better contrast - green isn't great */ color: var(--akismet-color-grey-80); } .akismet-alert-header { font-size: 16px; margin-bottom: 0.5em; } .akismet-alert-button-wrapper { align-self: center; margin-left: 2em; min-width: 120px; } .akismet-alert-info { text-wrap: pretty; margin: 0.5em 0; } /* Setup */ .akismet-setup-instructions__heading { font-size: 1.375rem; font-weight: 700; padding-block-end: 0; } h3.akismet-setup-instructions__subheading { color: var(--akismet-color-dark-grey); font-size: 1rem; font-weight: 400; line-height: 1.5; margin: 0 0 1.25rem; padding-block-start: 1rem; } .akismet-setup-instructions__feature-list { list-style: none; margin: 1rem 0.5rem 1.5rem; max-width: 640px; padding: 0 1rem; } .akismet-setup-instructions__feature { align-items: start; display: flex; margin-block-end: 1rem; text-align: left; } .akismet-setup-instructions__icon { height: 20px; width: 20px; } .akismet-setup-instructions__body { flex: 1; padding-inline-start: 0.5rem; } .akismet-setup-instructions__title { color: #1d2327; font-size: 1rem; font-weight: 600; line-height: 1.3; margin: 0; text-align: left; } p.akismet-setup-instructions__text { color: var(--akismet-color-grey-80); font-size: 0.875rem; line-height: 1.5; margin: 0.25rem 0 0; padding: 0; text-align: left; } .akismet-setup-instructions__button, .akismet-setup-instructions__button:hover, .akismet-setup-instructions__button:visited { font-size: 1rem; margin-inline-start: 1.5rem; } .akismet-setup__connection { background: var(--akismet-color-light-grey); border: 1px solid var(--akismet-color-grey-border); border-radius: 8px; margin: 1rem 1rem 2rem 1rem; padding: 1rem; } .akismet-setup__connection-action:not(:last-child) { margin-bottom: 1rem; } .akismet-setup__connection-user { display: flex; } .akismet-setup__connection-avatar { align-items: center; display: flex; gap: 12px; margin-bottom: 12px; } .akismet-setup__connection-avatar-image { border-radius: 50%; } .akismet-setup__connection-account-name { color: var(--akismet-color-charcoal); font-size: 0.9rem; overflow-wrap: anywhere; } .akismet-setup__connection-account-email { margin-top: 0.1rem; overflow-wrap: anywhere; } .akismet-setup__connection-action { margin-left: auto; } .akismet-setup__connection-button { text-align: center; width: 100%; } p.akismet-setup__connection-action-intro, p.akismet-setup__connection-action-description { color: var(--akismet-color-dark-grey); font-size: 0.875rem; padding: 0; } p.akismet-setup__connection-action-intro { margin: 0 0 1rem 0; } p.akismet-setup__connection-action-description { margin: 1rem 0 0; } /* Setup - API key input */ .akismet-enter-api-key-box { margin: 1.5rem 0; } .akismet-enter-api-key-box__reveal { background: none; border: 0; color: var(--akismet-color-mid-green); cursor: pointer; text-decoration: underline; } .akismet-enter-api-key-box__form-wrapper { display: none; margin-top: 1.5rem; } .akismet-enter-api-key-box__input-wrapper { box-sizing: border-box; display: flex; flex-wrap: nowrap; padding: 0 1.5rem; width: 100%; } .akismet-enter-api-key-box__key-input { flex-grow: 1; margin-right: 1rem; } h3.akismet-enter-api-key-box__header { padding-top: 0; padding-bottom: 1em; text-align: left; } /* Notices > Activation (shown on edit-comments.php) */ #akismet-setup-prompt { background: none; border: none; margin: 0; padding: 0; width: 100%; } .akismet-activate { align-items: center; /* background-image is defined via an inline style in class.akismet-admin.php */ background-color: var(--akismet-color-light-grey); background-position: calc(100% - 1em) center; background-repeat: no-repeat; background-size: 140px; border: 1px solid var(--akismet-color-mid-green); border-left-width: 4px; display: flex; justify-content: space-between; margin: 15px 0; min-height: 60px; overflow: hidden; padding: 5px 160px 5px 5px; position: relative; } .akismet-activate__button, .akismet-activate__button:hover, .akismet-activate__button:visited { margin: 0 1em; } .akismet-activate__description { color: var(--akismet-color-charcoal); flex-grow: 1; font-size: 16px; font-weight: 600; margin: 0 auto; text-align: center; text-wrap: pretty; } /* Compatible plugins section */ .akismet-compatible-plugins__content { padding: 0 1.5em 1.5em 1.5em; } .akismet-compatible-plugins__intro { margin: 0; } .akismet-compatible-plugins__section-header-label { display: block; } .akismet-compatible-plugins__section-header-label-text { padding-right: 0.5em; } .akismet-compatible-plugins__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(245px, 1fr)); gap: 20px; margin: 1.5em 0 1em 0; padding: 0; } .akismet-compatible-plugins__card { border: 1px solid var(--akismet-color-light-grey); border-radius: 4px; flex: 1 1 calc(50% - 5px); padding: 1em; display: flex; } .akismet-compatible-plugins__card-logo { padding: 0 1.5em 0 0; object-fit: contain; } .akismet-compatible-plugins__card-title { font-size: 1.2em; margin-top: 0; } .akismet-compatible-plugins__docs { margin-top: 1em; } .akismet-compatible-plugins__show-more { all: unset; cursor: pointer; display: flex; justify-content: space-between; position: relative; width: 100%; } /* Generates the show/hide chevron */ .akismet-compatible-plugins__show-more::after { align-self: center; border-bottom: 2px solid black; border-right: 2px solid black; content: ""; height: 8px; transform: rotate(45deg); transition: transform 0.2s ease; width: 8px; } .akismet-compatible-plugins__list.is-expanded + .akismet-compatible-plugins__show-more::after { align-self: end; transform: rotate(225deg); } /* Gutenberg medium breakpoint */ @media screen and (max-width: 782px) { .akismet-new-snapshot__list { display: block; } .akismet-new-snapshot__number { float: right; font-size: 20px; font-weight: 500; margin-top: -16px; } .akismet-new-snapshot__header { font-size: 14px; font-weight: 500; } .akismet-new-snapshot__text { font-size: 12px; } .akismet-settings__row input[type="checkbox"], .akismet-settings__row input[type="radio"] { height: 24px; width: 24px; } .akismet-settings__row-label-text { padding-left: 0.8em; } .akismet-settings__row input[type="checkbox"], .akismet-settings__row input[type="radio"] { margin-top: 0; } .akismet-activate { background-size: 120px; padding-right: 134px; } .akismet-activate__button { white-space: normal; } .akismet-activate__description { font-size: 14px; margin-right: 1em; } } /* Gutenberg small breakpoint */ @media screen and (max-width: 600px) { .akismet-compatible-plugins__list { gap: 10px; } .akismet-activate__button, .akismet-activate__button:hover { font-size: 13px; } .akismet-activate__description { display: none; } } _inc/akismet-admin.js 0000777 00000002412 15251466723 0010556 0 ustar 00 document.addEventListener( 'DOMContentLoaded', function() { // Prevent aggressive iframe caching in Firefox var statsIframe = document.getElementById( 'stats-iframe' ); if ( statsIframe ) { statsIframe.contentWindow.location.href = statsIframe.src; } initCompatiblePluginsShowMoreToggle(); } ); function initCompatiblePluginsShowMoreToggle() { const section = document.querySelector( '.akismet-compatible-plugins' ); const list = document.querySelector( '.akismet-compatible-plugins__list' ); const button = document.querySelector( '.akismet-compatible-plugins__show-more' ); if ( ! section || ! list || ! button ) { return; } function isElementInViewport( element ) { const rect = element.getBoundingClientRect(); return rect.top >= 0 && rect.bottom <= window.innerHeight; } function toggleCards() { list.classList.toggle( 'is-expanded' ); const isExpanded = list.classList.contains( 'is-expanded' ); button.textContent = isExpanded ? button.dataset.labelOpen : button.dataset.labelClosed; button.setAttribute( 'aria-expanded', isExpanded.toString() ); if ( ! isExpanded && ! isElementInViewport( section ) ) { section.scrollIntoView( { block: 'start' } ); } } button.addEventListener( 'click', toggleCards ); } _inc/akismet.css 0000777 00000020756 15251466723 0007657 0 ustar 00 .wp-admin.jetpack_page_akismet-key-config, .wp-admin.settings_page_akismet-key-config { background-color:#f3f6f8; } #submitted-on { position: relative; } #the-comment-list .author .akismet-user-comment-count { display: inline; } #the-comment-list .author a span { text-decoration: none; color: #999; } #the-comment-list .author a span.akismet-span-link { text-decoration: inherit; color: inherit; } #the-comment-list .akismet_remove_url { margin-left: 3px; color: #999; padding: 2px 3px 2px 0; } #the-comment-list .akismet_remove_url:hover { color: #A7301F; font-weight: bold; padding: 2px 2px 2px 0; } #dashboard_recent_comments .akismet-status { display: none; } .akismet-status { float: right; } .akismet-status a { color: #AAA; font-style: italic; } table.comments td.comment p a { text-decoration: underline; } table.comments td.comment p a:after { content: attr(href); color: #aaa; display: inline-block; /* Show the URL without the link's underline extending under it. */ padding: 0 1ex; /* Because it's inline block, we can't just use spaces in the content: attribute to separate it from the link text. */ } .mshot-arrow { width: 0; height: 0; border-top: 10px solid transparent; border-bottom: 10px solid transparent; border-right: 10px solid #5C5C5C; position: absolute; left: -6px; top: 91px; } .mshot-container { background: #5C5C5C; position: absolute; top: -94px; padding: 7px; width: 450px; height: 338px; z-index: 20000; border-radius: 6px; } .akismet-mshot { position: absolute; z-index: 100; } .akismet-mshot .mshot-image { margin: 0; height: 338px; width: 450px; } .checkforspam { display: inline-block !important; } .checkforspam-spinner { display: inline-block; margin-top: 7px; } .akismet-right { float: right; } .akismet-card .akismet-right { margin: 1em 0; } .akismet-new-snapshot { margin-top: 1em; text-align: center; background: #fff; } .akismet-new-snapshot h3 { background: #f5f5f5; color: #888; font-size: 11px; margin: 0; } .akismet-new-snapshot ul li { color: #999; font-size: 11px; text-transform: uppercase; box-sizing: border-box; } .akismet-settings th:first-child { vertical-align: top; padding-top: 15px; } .akismet-settings th.akismet-api-key { vertical-align: middle; padding-top: 0; } .akismet-settings span.akismet-note { float: left; padding-left: 23px; font-size: 75%; margin-top: -10px; } .jetpack_page_akismet-key-config #wpcontent, .settings_page_akismet-key-config #wpcontent { padding-left: 0; } .akismet-masthead { background-color:#fff; text-align:center; box-shadow:0 1px 0 rgba(200,215,225,0.5),0 1px 2px #e9eff3 } @media (max-width: 45rem) { .akismet-masthead { padding:0 1.25rem } } .akismet-masthead__inside-container { padding:.375rem 0; margin:0 auto; width:100%; max-width:45rem; text-align: left; } .akismet-masthead__logo-container { padding:.3125rem 0 0 } .akismet-masthead__logo-link { display:inline-block; outline:none; vertical-align:middle } .akismet-masthead__logo-link:focus { line-height:0; box-shadow:0 0 0 2px #78dcfa } .akismet-masthead__logo-link+code { margin:0 10px; padding:5px 9px; border-radius:2px; background:#e6ecf1; color:#647a88 } .akismet-masthead__links { display:flex; flex-flow:row wrap; flex:2 50%; justify-content:flex-end; margin:0 } @media (max-width: 480px) { .akismet-masthead__links { padding-right:.625rem } } .akismet-masthead__link-li { margin:0; padding:0 } .akismet-masthead__link { font-style:normal; color:#0087be; padding:.625rem; display:inline-block } .akismet-masthead__link:visited { color:#0087be } .akismet-masthead__link:active,.akismet-masthead__link:hover { color:#00aadc } .akismet-masthead__link:hover { text-decoration:underline } .akismet-masthead__link .dashicons { display:none } @media (max-width: 480px) { .akismet-masthead__link:hover,.akismet-masthead__link:active { text-decoration:none } .akismet-masthead__link .dashicons { display:block; font-size:1.75rem } .akismet-masthead__link span+span { display:none } } .akismet-masthead__link-li:last-of-type .akismet-masthead__link { padding-right:0 } .akismet-lower { margin: 0 auto; text-align: left; max-width: 45rem; padding: 1.5rem; } .akismet-lower .notice { margin-bottom: 2rem; } .akismet-card { margin-top: 1rem; margin-bottom: 0; position: relative; box-sizing: border-box; background: white; } .akismet-card:after, .akismet-card .inside:after, .akismet-masthead__logo-container:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } .akismet-card .inside { padding: 1.5rem; padding-top: 1rem; } .akismet-card .akismet-card-actions { margin-top: 1rem; } .jetpack_page_akismet-key-config .update-nag, .settings_page_akismet-key-config .update-nag { display: none; } .akismet-masthead .akismet-right { line-height: 2.125rem; font-size: 0.9rem; } .akismet-box { box-sizing: border-box; background: white; border: 1px solid rgba(200, 215, 225, 0.5); } .akismet-box h2, .akismet-box h3 { padding: 1.5rem 1.5rem .5rem 1.5rem; margin: 0; } .akismet-box p { padding: 0 1.5rem 1.5rem 1.5rem; margin: 0; } .akismet-box p:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } .akismet-box .akismet-right { padding-right: 1.5rem; } .akismet-boxes .akismet-box { margin-bottom: 0; padding: 0; margin-top: -1px; } .akismet-boxes .akismet-box:last-child { margin-bottom: 1.5rem; } .akismet-boxes .akismet-box:first-child { margin-top: 1.5rem; } .akismet-box .centered { text-align: center; } .akismet-button, .akismet-button:hover, .akismet-button:visited { background: white; border-color: #c8d7e1; border-style: solid; border-width: 1px 1px 2px; color: #2e4453; cursor: pointer; display: inline-block; margin: 0; outline: 0; overflow: hidden; font-size: 14px; font-weight: 500; text-overflow: ellipsis; text-decoration: none; vertical-align: top; box-sizing: border-box; line-height: 21px; border-radius: 4px; padding: 7px 14px 9px; -webkit-appearance: none; -moz-appearance: none; appearance: none; } .akismet-button:hover { border-color: #a8bece; } .akismet-button:active { border-width: 2px 1px 1px; } .akismet-is-primary, .akismet-is-primary:hover, .akismet-is-primary:visited { background: #00aadc; border-color: #0087be; color: white; } .akismet-is-primary:hover, .akismet-is-primary:focus { border-color: #005082; } .akismet-is-primary:hover { border-color: #005082; } .akismet-section-header { position: relative; margin: 0 auto 0.625rem auto; padding: 1rem; box-sizing: border-box; box-shadow: 0 0 0 1px rgba(200, 215, 225, 0.5), 0 1px 2px #e9eff3; background: #ffffff; width: 100%; padding-top: 0.6875rem; padding-bottom: 0.6875rem; display: flex; } .akismet-section-header__label { display: flex; align-items: center; flex-grow: 1; line-height: 1.75rem; position: relative; font-size: 0.875rem; color: #4f748e; } .akismet-section-header__actions { line-height: 1.75rem; } .akismet-setup-instructions form { padding-bottom: 1.5rem; } .akismet-setup-instructions > a.akismet-button { display: inline-block; margin-bottom: 1.5rem; } div.error.akismet-usage-limit-alert { padding: 25px 45px 25px 15px; display: flex; align-items: center; } #akismet-plugin-container .akismet-usage-limit-alert { margin: 0 auto 0.625rem auto; box-sizing: border-box; box-shadow: 0 0 0 1px rgba(200, 215, 225, 0.5), 0 1px 2px #e9eff3; border: none; border-left: 4px solid #d63638; } .akismet-usage-limit-alert .akismet-usage-limit-logo { width: 38px; min-width: 38px; height: 38px; border-radius: 20px; margin-right: 18px; background: black; position: relative; } .akismet-usage-limit-alert .akismet-usage-limit-logo img { position: absolute; width: 22px; left: 8px; top: 10px; } .akismet-usage-limit-alert .akismet-usage-limit-text { flex-grow: 1; margin-right: 18px; } .akismet-usage-limit-alert h3 { line-height: 1.3; margin: 0; } .akismet-usage-limit-alert .akismet-usage-limit-cta { border-color: none; text-align: right; } #akismet-plugin-container .akismet-usage-limit-cta a { color: #d63638; background: #fafafa; } @media (max-width: 550px) { div.error.akismet-usage-limit-alert { display: block; } .akismet-usage-limit-alert .akismet-usage-limit-logo, .akismet-usage-limit-alert .akismet-usage-limit-text { margin-bottom: 15px; } .akismet-usage-limit-alert .akismet-usage-limit-cta { text-align: left; } } _inc/akismet-frontend.js 0000777 00000026174 15251466723 0011320 0 ustar 00 /** * Observe how the user enters content into the comment form in order to determine whether it's a bot or not. * * Note that no actual input is being saved here, only counts and timings between events. */ ( function() { // Passive event listeners are guaranteed to never call e.preventDefault(), // but they're not supported in all browsers. Use this feature detection // to determine whether they're available for use. var supportsPassive = false; try { var opts = Object.defineProperty( {}, 'passive', { get : function() { supportsPassive = true; } } ); window.addEventListener( 'testPassive', null, opts ); window.removeEventListener( 'testPassive', null, opts ); } catch ( e ) {} function init() { var input_begin = ''; var keydowns = {}; var lastKeyup = null; var lastKeydown = null; var keypresses = []; var modifierKeys = []; var correctionKeys = []; var lastMouseup = null; var lastMousedown = null; var mouseclicks = []; var mousemoveTimer = null; var lastMousemoveX = null; var lastMousemoveY = null; var mousemoveStart = null; var mousemoves = []; var touchmoveCountTimer = null; var touchmoveCount = 0; var lastTouchEnd = null; var lastTouchStart = null; var touchEvents = []; var scrollCountTimer = null; var scrollCount = 0; var correctionKeyCodes = [ 'Backspace', 'Delete', 'ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight', 'Home', 'End', 'PageUp', 'PageDown' ]; var modifierKeyCodes = [ 'Shift', 'CapsLock' ]; var forms = document.querySelectorAll( 'form[method=post]' ); for ( var i = 0; i < forms.length; i++ ) { var form = forms[i]; var formAction = form.getAttribute( 'action' ); // Ignore forms that POST directly to other domains; these could be things like payment forms. if ( formAction ) { // Check that the form is posting to an external URL, not a path. if ( formAction.indexOf( 'http://' ) == 0 || formAction.indexOf( 'https://' ) == 0 ) { if ( formAction.indexOf( 'http://' + window.location.hostname + '/' ) != 0 && formAction.indexOf( 'https://' + window.location.hostname + '/' ) != 0 ) { continue; } } } form.addEventListener( 'submit', function () { var ak_bkp = prepare_timestamp_array_for_request( keypresses ); var ak_bmc = prepare_timestamp_array_for_request( mouseclicks ); var ak_bte = prepare_timestamp_array_for_request( touchEvents ); var ak_bmm = prepare_timestamp_array_for_request( mousemoves ); var input_fields = { // When did the user begin entering any input? 'bib': input_begin, // When was the form submitted? 'bfs': Date.now(), // How many keypresses did they make? 'bkpc': keypresses.length, // How quickly did they press a sample of keys, and how long between them? 'bkp': ak_bkp, // How quickly did they click the mouse, and how long between clicks? 'bmc': ak_bmc, // How many mouseclicks did they make? 'bmcc': mouseclicks.length, // When did they press modifier keys (like Shift or Capslock)? 'bmk': modifierKeys.join( ';' ), // When did they correct themselves? e.g., press Backspace, or use the arrow keys to move the cursor back 'bck': correctionKeys.join( ';' ), // How many times did they move the mouse? 'bmmc': mousemoves.length, // How many times did they move around using a touchscreen? 'btmc': touchmoveCount, // How many times did they scroll? 'bsc': scrollCount, // How quickly did they perform touch events, and how long between them? 'bte': ak_bte, // How many touch events were there? 'btec' : touchEvents.length, // How quickly did they move the mouse, and how long between moves? 'bmm' : ak_bmm }; var akismet_field_prefix = 'ak_'; if ( this.getElementsByClassName ) { // Check to see if we've used an alternate field name prefix. We store this as an attribute of the container around some of the Akismet fields. var possible_akismet_containers = this.getElementsByClassName( 'akismet-fields-container' ); for ( var containerIndex = 0; containerIndex < possible_akismet_containers.length; containerIndex++ ) { var container = possible_akismet_containers.item( containerIndex ); if ( container.getAttribute( 'data-prefix' ) ) { akismet_field_prefix = container.getAttribute( 'data-prefix' ); break; } } } for ( var field_name in input_fields ) { var field = document.createElement( 'input' ); field.setAttribute( 'type', 'hidden' ); field.setAttribute( 'name', akismet_field_prefix + field_name ); field.setAttribute( 'value', input_fields[ field_name ] ); this.appendChild( field ); } }, supportsPassive ? { passive: true } : false ); form.addEventListener( 'keydown', function ( e ) { // If you hold a key down, some browsers send multiple keydown events in a row. // Ignore any keydown events for a key that hasn't come back up yet. if ( e.key in keydowns ) { return; } var keydownTime = ( new Date() ).getTime(); keydowns[ e.key ] = [ keydownTime ]; if ( ! input_begin ) { input_begin = keydownTime; } // In some situations, we don't want to record an interval since the last keypress -- for example, // on the first keypress, or on a keypress after focus has changed to another element. Normally, // we want to record the time between the last keyup and this keydown. But if they press a // key while already pressing a key, we want to record the time between the two keydowns. var lastKeyEvent = Math.max( lastKeydown, lastKeyup ); if ( lastKeyEvent ) { keydowns[ e.key ].push( keydownTime - lastKeyEvent ); } lastKeydown = keydownTime; }, supportsPassive ? { passive: true } : false ); form.addEventListener( 'keyup', function ( e ) { if ( ! ( e.key in keydowns ) ) { // This key was pressed before this script was loaded, or a mouseclick happened during the keypress, or... return; } var keyupTime = ( new Date() ).getTime(); if ( 'TEXTAREA' === e.target.nodeName || 'INPUT' === e.target.nodeName ) { if ( -1 !== modifierKeyCodes.indexOf( e.key ) ) { modifierKeys.push( keypresses.length - 1 ); } else if ( -1 !== correctionKeyCodes.indexOf( e.key ) ) { correctionKeys.push( keypresses.length - 1 ); } else { // ^ Don't record timings for keys like Shift or backspace, since they // typically get held down for longer than regular typing. var keydownTime = keydowns[ e.key ][0]; var keypress = []; // Keypress duration. keypress.push( keyupTime - keydownTime ); // Amount of time between this keypress and the previous keypress. if ( keydowns[ e.key ].length > 1 ) { keypress.push( keydowns[ e.key ][1] ); } keypresses.push( keypress ); } } delete keydowns[ e.key ]; lastKeyup = keyupTime; }, supportsPassive ? { passive: true } : false ); form.addEventListener( "focusin", function ( e ) { lastKeydown = null; lastKeyup = null; keydowns = {}; }, supportsPassive ? { passive: true } : false ); form.addEventListener( "focusout", function ( e ) { lastKeydown = null; lastKeyup = null; keydowns = {}; }, supportsPassive ? { passive: true } : false ); } document.addEventListener( 'mousedown', function ( e ) { lastMousedown = ( new Date() ).getTime(); }, supportsPassive ? { passive: true } : false ); document.addEventListener( 'mouseup', function ( e ) { if ( ! lastMousedown ) { // If the mousedown happened before this script was loaded, but the mouseup happened after... return; } var now = ( new Date() ).getTime(); var mouseclick = []; mouseclick.push( now - lastMousedown ); if ( lastMouseup ) { mouseclick.push( lastMousedown - lastMouseup ); } mouseclicks.push( mouseclick ); lastMouseup = now; // If the mouse has been clicked, don't record this time as an interval between keypresses. lastKeydown = null; lastKeyup = null; keydowns = {}; }, supportsPassive ? { passive: true } : false ); document.addEventListener( 'mousemove', function ( e ) { if ( mousemoveTimer ) { clearTimeout( mousemoveTimer ); mousemoveTimer = null; } else { mousemoveStart = ( new Date() ).getTime(); lastMousemoveX = e.offsetX; lastMousemoveY = e.offsetY; } mousemoveTimer = setTimeout( function ( theEvent, originalMousemoveStart ) { var now = ( new Date() ).getTime() - 500; // To account for the timer delay. var mousemove = []; mousemove.push( now - originalMousemoveStart ); mousemove.push( Math.round( Math.sqrt( Math.pow( theEvent.offsetX - lastMousemoveX, 2 ) + Math.pow( theEvent.offsetY - lastMousemoveY, 2 ) ) ) ); if ( mousemove[1] > 0 ) { // If there was no measurable distance, then it wasn't really a move. mousemoves.push( mousemove ); } mousemoveStart = null; mousemoveTimer = null; }, 500, e, mousemoveStart ); }, supportsPassive ? { passive: true } : false ); document.addEventListener( 'touchmove', function ( e ) { if ( touchmoveCountTimer ) { clearTimeout( touchmoveCountTimer ); } touchmoveCountTimer = setTimeout( function () { touchmoveCount++; }, 500 ); }, supportsPassive ? { passive: true } : false ); document.addEventListener( 'touchstart', function ( e ) { lastTouchStart = ( new Date() ).getTime(); }, supportsPassive ? { passive: true } : false ); document.addEventListener( 'touchend', function ( e ) { if ( ! lastTouchStart ) { // If the touchstart happened before this script was loaded, but the touchend happened after... return; } var now = ( new Date() ).getTime(); var touchEvent = []; touchEvent.push( now - lastTouchStart ); if ( lastTouchEnd ) { touchEvent.push( lastTouchStart - lastTouchEnd ); } touchEvents.push( touchEvent ); lastTouchEnd = now; // Don't record this time as an interval between keypresses. lastKeydown = null; lastKeyup = null; keydowns = {}; }, supportsPassive ? { passive: true } : false ); document.addEventListener( 'scroll', function ( e ) { if ( scrollCountTimer ) { clearTimeout( scrollCountTimer ); } scrollCountTimer = setTimeout( function () { scrollCount++; }, 500 ); }, supportsPassive ? { passive: true } : false ); } /** * For the timestamp data that is collected, don't send more than `limit` data points in the request. * Choose a random slice and send those. */ function prepare_timestamp_array_for_request( a, limit ) { if ( ! limit ) { limit = 100; } var rv = ''; if ( a.length > 0 ) { var random_starting_point = Math.max( 0, Math.floor( Math.random() * a.length - limit ) ); for ( var i = 0; i < limit && i < a.length; i++ ) { rv += a[ random_starting_point + i ][0]; if ( a[ random_starting_point + i ].length >= 2 ) { rv += "," + a[ random_starting_point + i ][1]; } rv += ";"; } } return rv; } if ( document.readyState !== 'loading' ) { init(); } else { document.addEventListener( 'DOMContentLoaded', init ); } })(); _inc/fonts/inter.css 0000777 00000004221 15251466723 0010461 0 ustar 00 @font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-Regular.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-Regular.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: italic; font-weight: 400; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-Italic.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-Italic.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-Medium.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-Medium.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: italic; font-weight: 500; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-MediumItalic.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-MediumItalic.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-SemiBold.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-SemiBold.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: italic; font-weight: 600; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-SemiBoldItalic.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-SemiBoldItalic.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-Bold.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-Bold.woff?v=3.19") format("woff"); } @font-face { font-family: 'Inter'; font-style: italic; font-weight: 700; font-display: swap; src: url("https://s0.wp.com/i/fonts/inter/Inter-BoldItalic.woff2?v=3.19") format("woff2"), url("https://s0.wp.com/i/fonts/inter/Inter-BoldItalic.woff?v=3.19") format("woff"); } index.php 0000777 00000000072 15251466723 0006405 0 ustar 00 <?php declare( strict_types = 1 ); // Silence is golden. changelog.txt 0000777 00000055523 15251466723 0007270 0 ustar 00 === Akismet Anti-spam === == Archived Changelog Entries == This file contains older changelog entries, so we can keep the size of the standard WordPress readme.txt file reasonable. For the latest changes, please see the "Changelog" section of the [readme.txt file](https://plugins.svn.wordpress.org/akismet/trunk/readme.txt). = 4.2.5 = *Release Date - 11 July 2022* * Fixed a bug that added unnecessary comment history entries after comment rechecks. * Added a notice that displays when WP-Cron is disabled and might be affecting comment rechecks. = 4.2.4 = *Release Date - 20 May 2022* * Improved translator instructions for comment history. * Bumped the "Tested up to" tag to WP 6.0. = 4.2.3 = *Release Date - 25 April 2022* * Improved compatibility with Fluent Forms * Fixed missing translation domains * Updated stats URL. * Improved accessibility of elements on the config page. = 4.2.2 = *Release Date - 24 January 2022* * Improved compatibility with Formidable Forms * Fixed a bug that could cause issues when multiple contact forms appear on one page. * Updated delete_comment and deleted_comment actions to pass two arguments to match WordPress core since 4.9.0. * Added a filter that allows comment types to be excluded when counting users' approved comments. = 4.2.1 = *Release Date - 1 October 2021* * Fixed a bug causing AMP validation to fail on certain pages with forms. = 4.2 = *Release Date - 30 September 2021* * Added links to additional information on API usage notifications. * Reduced the number of network requests required for a comment page when running Akismet. * Improved compatibility with the most popular contact form plugins. * Improved API usage buttons for clarity on what upgrade is needed. = 4.1.12 = *Release Date - 3 September 2021* * Fixed "Use of undefined constant" notice. * Improved styling of alert notices. = 4.1.11 = *Release Date - 23 August 2021* * Added support for Akismet API usage notifications on Akismet settings and edit-comments admin pages. * Added support for the deleted_comment action when bulk-deleting comments from Spam. = 4.1.10 = *Release Date - 6 July 2021* * Simplified the code around checking comments in REST API and XML-RPC requests. * Updated Plus plan terminology in notices to match current subscription names. * Added `rel="noopener"` to the widget link to avoid warnings in Google Lighthouse. * Set the Akismet JavaScript as deferred instead of async to improve responsiveness. * Improved the preloading of screenshot popups on the edit comments admin page. = 4.1.9 = *Release Date - 2 March 2021* * Improved handling of pingbacks in XML-RPC multicalls = 4.1.8 = *Release Date - 6 January 2021* * Fixed missing fields in submit-spam and submit-ham calls that could lead to reduced accuracy. * Fixed usage of deprecated jQuery function. = 4.1.7 = *Release Date - 22 October 2020* * Show the "Set up your Akismet account" banner on the comments admin screen, where it's relevant to mention if Akismet hasn't been configured. * Don't use wp_blacklist_check when the new wp_check_comment_disallowed_list function is available. = 4.1.6 = *Release Date - 4 June 2020* * Disable "Check for Spam" button until the page is loaded to avoid errors with clicking through to queue recheck endpoint directly. * Added filter "akismet_enable_mshots" to allow disabling screenshot popups on the edit comments admin page. = 4.1.5 = *Release Date - 29 April 2020* * Based on user feedback, we have dropped the in-admin notice explaining the availability of the "privacy notice" option in the AKismet settings screen. The option itself is available, but after displaying the notice for the last 2 years, it is now considered a known fact. * Updated the "Requires at least" to WP 4.6, based on recommendations from https://wp-info.org/tools/checkplugini18n.php?slug=akismet * Moved older changelog entries to a separate file to keep the size of this readme reasonable, also based on recommendations from https://wp-info.org/tools/checkplugini18n.php?slug=akismet = 4.1.4 = *Release Date - 17 March 2020* * Only redirect to the Akismet setup screen upon plugin activation if the plugin was activated manually from within the plugin-related screens, to help users with non-standard install workflows, like WP-CLI. * Update the layout of the initial setup screen to be more readable on small screens. * If no API key has been entered, don't run code that expects an API key. * Improve the readability of the comment history entries. * Don't modify the comment form HTML if no API key has been set. = 4.1.3 = *Release Date - 31 October 2019* * Prevented an attacker from being able to cause a user to unknowingly recheck their Pending comments for spam. * Improved compatibility with Jetpack 7.7+. * Updated the plugin activation page to use consistent language and markup. * Redirecting users to the Akismet connnection/settings screen upon plugin activation, in an effort to make it easier for people to get setup. = 4.1.2 = *Release Date - 14 May 2019* * Fixed a conflict between the Akismet setup banner and other plugin notices. * Reduced the number of API requests made by the plugin when attempting to verify the API key. * Include additional data in the pingback pre-check API request to help make the stats more accurate. * Fixed a bug that was enabling the "Check for Spam" button when no comments were eligible to be checked. * Improved Akismet's AMP compatibility. = 4.1.1 = *Release Date - 31 January 2019* * Fixed the "Setup Akismet" notice so it resizes responsively. * Only highlight the "Save Changes" button in the Akismet config when changes have been made. * The count of comments in your spam queue shown on the dashboard show now always be up-to-date. = 4.1 = *Release Date - 12 November 2018* * Added a WP-CLI method for retrieving stats. * Hooked into the new "Personal Data Eraser" functionality from WordPress 4.9.6. * Added functionality to clear outdated alerts from Akismet.com. = 4.0.8 = *Release Date - 19 June 2018* * Improved the grammar and consistency of the in-admin privacy related notes (notice and config). * Revised in-admin explanation of the comment form privacy notice to make its usage clearer. * Added `rel="nofollow noopener"` to the comment form privacy notice to improve SEO and security. = 4.0.7 = *Release Date - 28 May 2018* * Based on user feedback, the link on "Learn how your comment data is processed." in the optional privacy notice now has a `target` of `_blank` and opens in a new tab/window. * Updated the in-admin privacy notice to use the term "comment" instead of "contact" in "Akismet can display a notice to your users under your comment forms." * Only show in-admin privacy notice if Akismet has an API Key configured = 4.0.6 = *Release Date - 26 May 2018* * Moved away from using `empty( get_option() )` to instantiating a variable to be compatible with older versions of PHP (5.3, 5.4, etc). = 4.0.5 = *Release Date - 26 May 2018* * Corrected version number after tagging. Sorry... = 4.0.4 = *Release Date - 26 May 2018* * Added a hook to provide Akismet-specific privacy information for a site's privacy policy. * Added tools to control the display of a privacy related notice under comment forms. * Fixed HTML in activation failure message to close META and HEAD tag properly. * Fixed a bug that would sometimes prevent Akismet from being correctly auto-configured. = 4.0.3 = *Release Date - 19 February 2018* * Added a scheduled task to remove entries in wp_commentmeta that no longer have corresponding comments in wp_comments. * Added a new `akismet_batch_delete_count` action to the batch delete methods for people who'd like to keep track of the numbers of records being processed by those methods. = 4.0.2 = *Release Date - 18 December 2017* * Fixed a bug that could cause Akismet to recheck a comment that has already been manually approved or marked as spam. * Fixed a bug that could cause Akismet to claim that some comments are still waiting to be checked when no comments are waiting to be checked. = 4.0.1 = *Release Date - 6 November 2017* * Fixed a bug that could prevent some users from connecting Akismet via their Jetpack connection. * Ensured that any pending Akismet-related events are unscheduled if the plugin is deactivated. * Allow some JavaScript to be run asynchronously to avoid affecting page render speeds. = 4.0 = *Release Date - 19 September 2017* * Added REST API endpoints for configuring Akismet and retrieving stats. * Increased the minimum supported WordPress version to 4.0. * Added compatibility with comments submitted via the REST API. * Improved the progress indicator on the "Check for Spam" button. = 3.3.4 = *Release Date - 3 August 2017* * Disabled Akismet's debug log output by default unless AKISMET_DEBUG is defined. * URL previews now begin preloading when the mouse moves near them in the comments section of wp-admin. * When a comment is caught by the Comment Blacklist, Akismet will always allow it to stay in the trash even if it is spam as well. * Fixed a bug that was preventing an error from being shown when a site can't reach Akismet's servers. = 3.3.3 = *Release Date - 13 July 2017* * Reduced amount of bandwidth used by the URL Preview feature. * Improved the admin UI when the API key is manually pre-defined for the site. * Removed a workaround for WordPress installations older than 3.3 that will improve Akismet's compatibility with other plugins. * The number of spam blocked that is displayed on the WordPress dashboard will now be more accurate and updated more frequently. * Fixed a bug in the Akismet widget that could cause PHP warnings. = 3.3.2 = *Release Date - 10 May 2017* * Fixed a bug causing JavaScript errors in some browsers. = 3.3.1 = *Release Date - 2 May 2017* * Improve performance by only requesting the akismet_comment_nonce option when absolutely necessary. * Fixed two bugs that could cause PHP warnings. * Fixed a bug that was preventing the "Remove author URL" feature from working after a comment was edited using "Quick Edit." * Fixed a bug that was preventing the URL preview feature from working after a comment was edited using "Quick Edit." = 3.3 = *Release Date - 23 February 2017* * Updated the Akismet admin pages with a new clean design. * Fixed bugs preventing the `akismet_add_comment_nonce` and `akismet_update_alert` wrapper functions from working properly. * Fixed bug preventing the loading indicator from appearing when re-checking all comments for spam. * Added a progress indicator to the "Check for Spam" button. * Added a success message after manually rechecking the Pending queue for spam. = 3.2 = *Release Date - 6 September 2016* * Added a WP-CLI module. You can now check comments and recheck the moderation queue from the command line. * Stopped using the deprecated jQuery function `.live()`. * Fixed a bug in `remove_comment_author_url()` and `add_comment_author_url()` that could generate PHP notices. * Fixed a bug that could cause an infinite loop for sites with very very very large comment IDs. * Fixed a bug that could cause the Akismet widget title to be blank. = 3.1.11 = *Release Date - 12 May 2016* * Fixed a bug that could cause the "Check for Spam" button to skip some comments. * Fixed a bug that could prevent some spam submissions from being sent to Akismet. * Updated all links to use https:// when possible. * Disabled Akismet debug logging unless WP_DEBUG and WP_DEBUG_LOG are both enabled. = 3.1.10 = *Release Date - 1 April 2016* * Fixed a bug that could cause comments caught as spam to be placed in the Pending queue. * Fixed a bug that could have resulted in comments that were caught by the core WordPress comment blacklist not to have a corresponding History entry. * Fixed a bug that could have caused avoidable PHP warnings in the error log. = 3.1.9 = *Release Date - 28 March 2016* * Add compatibility with Jetpack so that Jetpack can automatically configure Akismet settings when appropriate. * Fixed a bug preventing some comment data from being sent to Akismet. = 3.1.8 = *Release Date - 4 March 2016* * Fixed a bug preventing Akismet from being used with some plugins that rewrite admin URLs. * Reduced the amount of bandwidth used on Akismet API calls * Reduced the amount of space Akismet uses in the database * Fixed a bug that could cause comments caught as spam to be placed in the Pending queue. = 3.1.7 = *Release Date - 4 January 2016* * Added documentation for the 'akismet_comment_nonce' filter. * The post-install activation button is now accessible to screen readers and keyboard-only users. * Fixed a bug that was preventing the "Remove author URL" feature from working in WordPress 4.4 = 3.1.6 = *Release Date - 14 December 2015* * Improve the notices shown after activating Akismet. * Update some strings to allow for the proper plural forms in all languages. = 3.1.5 = *Release Date - 13 October 2015* * Closes a potential XSS vulnerability. = 3.1.4 = *Release Date - 24 September 2015* * Fixed a bug that was preventing some users from automatically connecting using Jetpack if they didn't have a current Akismet subscription. * Fixed a bug that could cause comments caught as spam to be placed in the Pending queue. * Error messages and instructions have been simplified to be more understandable. * Link previews are enabled for all links inside comments, not just the author's website link. = 3.1.3 = *Release Date - 6 July 2015* * Notify users when their account status changes after previously being successfully set up. This should help any users who are seeing blank Akismet settings screens. = 3.1.2 = *Release Date - 7 June 2015* * Reduced the amount of space Akismet uses in the commentmeta table. * Fixed a bug where some comments with quotes in the author name weren't getting history entries * Pre-emptive security improvements to ensure that the Akismet plugin can't be used by attackers to compromise a WordPress installation. * Better UI for the key entry field: allow whitespace to be included at the beginning or end of the key and strip it out automatically when the form is submitted. * When deactivating the plugin, notify the Akismet API so the site can be marked as inactive. * Clearer error messages. = 3.1.1 = *Release Date - 17th March, 2015* * Improvements to the "Remove comment author URL" JavaScript * Include the pingback pre-check from the 2.6 branch. = 3.1 = *Release Date - 11th March, 2015* * Use HTTPS by default for all requests to Akismet. * Fix for a situation where Akismet might strip HTML from a comment. = 3.0.4 = *Release Date - 11th December, 2014* * Fix to make .htaccess compatible with Apache 2.4. * Fix to allow removal of https author URLs. * Fix to avoid stripping part of the author URL when removing and re-adding. * Removed the "Check for Spam" button from the "Trash" and "Approved" queues, where it would have no effect. * Allow automatic API key configuration when Jetpack is installed and connected to a WordPress.com account = 3.0.3 = *Release Date - 3rd November, 2014* * Fix for sending the wrong data to delete_comment action that could have prevented old spam comments from being deleted. * Added a filter to disable logging of Akismet debugging information. * Added a filter for the maximum comment age when deleting old spam comments. * Added a filter for the number per batch when deleting old spam comments. * Removed the "Check for Spam" button from the Spam folder. = 3.0.2 = *Release Date - 18th August, 2014* * Performance improvements. * Fixed a bug that could truncate the comment data being sent to Akismet for checking. = 3.0.1 = *Release Date - 9th July, 2014* * Removed dependency on PHP's fsockopen function * Fix spam/ham reports to work when reported outside of the WP dashboard, e.g., from Notifications or the WP app * Remove jQuery dependency for comment form JavaScript * Remove unnecessary data from some Akismet comment meta * Suspended keys will now result in all comments being put in moderation, not spam. = 3.0.0 = *Release Date - 15th April, 2014* * Move Akismet to Settings menu * Drop Akismet Stats menu * Add stats snapshot to Akismet settings * Add Akismet subscription details and status to Akismet settings * Add contextual help for each page * Improve Akismet setup to use Jetpack to automate plugin setup * Fix "Check for Spam" to use AJAX to avoid page timing out * Fix Akismet settings page to be responsive * Drop legacy code * Tidy up CSS and Javascript * Replace the old discard setting with a new "discard pervasive spam" feature. = 2.6.0 = *Release Date - 18th March, 2014* * Add ajax paging to the check for spam button to handle large volumes of comments * Optimize javascript and add localization support * Fix bug in link to spam comments from right now dashboard widget * Fix bug with deleting old comments to avoid timeouts dealing with large volumes of comments * Include X-Pingback-Forwarded-For header in outbound WordPress pingback verifications * Add pre-check for pingbacks, to stop spam before an outbound verification request is made = 2.5.9 = *Release Date - 1st August, 2013* * Update 'Already have a key' link to redirect page rather than depend on javascript * Fix some non-translatable strings to be translatable * Update Activation banner in plugins page to redirect user to Akismet config page = 2.5.8 = *Release Date - 20th January, 2013* * Simplify the activation process for new users * Remove the reporter_ip parameter * Minor preventative security improvements = 2.5.7 = *Release Date - 13th December, 2012* * FireFox Stats iframe preview bug * Fix mshots preview when using https * Add .htaccess to block direct access to files * Prevent some PHP notices * Fix Check For Spam return location when referrer is empty * Fix Settings links for network admins * Fix prepare() warnings in WP 3.5 = 2.5.6 = *Release Date - 26th April, 2012* * Prevent retry scheduling problems on sites where wp_cron is misbehaving * Preload mshot previews * Modernize the widget code * Fix a bug where comments were not held for moderation during an error condition * Improve the UX and display when comments are temporarily held due to an error * Make the Check For Spam button force a retry when comments are held due to an error * Handle errors caused by an invalid key * Don't retry comments that are too old * Improve error messages when verifying an API key = 2.5.5 = *Release Date - 11th January, 2012* * Add nonce check for comment author URL remove action * Fix the settings link = 2.5.4 = *Release Date - 5th January, 2012* * Limit Akismet CSS and Javascript loading in wp-admin to just the pages that need it * Added author URL quick removal functionality * Added mShot preview on Author URL hover * Added empty index.php to prevent directory listing * Move wp-admin menu items under Jetpack, if it is installed * Purge old Akismet comment meta data, default of 15 days = 2.5.3 = *Release Date - 8th Febuary, 2011* * Specify the license is GPL v2 or later * Fix a bug that could result in orphaned commentmeta entries * Include hotfix for WordPress 3.0.5 filter issue = 2.5.2 = *Release Date - 14th January, 2011* * Properly format the comment count for author counts * Look for super admins on multisite installs when looking up user roles * Increase the HTTP request timeout * Removed padding for author approved count * Fix typo in function name * Set Akismet stats iframe height to fixed 2500px. Better to have one tall scroll bar than two side by side. = 2.5.1 = *Release Date - 17th December, 2010* * Fix a bug that caused the "Auto delete" option to fail to discard comments correctly * Remove the comment nonce form field from the 'Akismet Configuration' page in favor of using a filter, akismet_comment_nonce * Fixed padding bug in "author" column of posts screen * Added margin-top to "cleared by ..." badges on dashboard * Fix possible error when calling akismet_cron_recheck() * Fix more PHP warnings * Clean up XHTML warnings for comment nonce * Fix for possible condition where scheduled comment re-checks could get stuck * Clean up the comment meta details after deleting a comment * Only show the status badge if the comment status has been changed by someone/something other than Akismet * Show a 'History' link in the row-actions * Translation fixes * Reduced font-size on author name * Moved "flagged by..." notification to top right corner of comment container and removed heavy styling * Hid "flagged by..." notification while on dashboard = 2.5.0 = *Release Date - 7th December, 2010* * Track comment actions under 'Akismet Status' on the edit comment screen * Fix a few remaining deprecated function calls ( props Mike Glendinning ) * Use HTTPS for the stats IFRAME when wp-admin is using HTTPS * Use the WordPress HTTP class if available * Move the admin UI code to a separate file, only loaded when needed * Add cron retry feature, to replace the old connectivity check * Display Akismet status badge beside each comment * Record history for each comment, and display it on the edit page * Record the complete comment as originally submitted in comment_meta, to use when reporting spam and ham * Highlight links in comment content * New option, "Show the number of comments you've approved beside each comment author." * New option, "Use a nonce on the comment form." = 2.4.0 = *Release Date - 23rd August, 2010* * Spell out that the license is GPLv2 * Fix PHP warnings * Fix WordPress deprecated function calls * Fire the delete_comment action when deleting comments * Move code specific for older WP versions to legacy.php * General code clean up = 2.3.0 = *Release Date - 5th June, 2010* * Fix "Are you sure" nonce message on config screen in WPMU * Fix XHTML compliance issue in sidebar widget * Change author link; remove some old references to WordPress.com accounts * Localize the widget title (core ticket #13879) = 2.2.9 = *Release Date - 2nd June, 2010* * Eliminate a potential conflict with some plugins that may cause spurious reports = 2.2.8 = *Release Date - 27th May, 2010* * Fix bug in initial comment check for ipv6 addresses * Report comments as ham when they are moved from spam to moderation * Report comments as ham when clicking undo after spam * Use transition_comment_status action when available instead of older actions for spam/ham submissions * Better diagnostic messages when PHP network functions are unavailable * Better handling of comments by logged-in users = 2.2.7 = *Release Date - 17th December, 2009* * Add a new AKISMET_VERSION constant * Reduce the possibility of over-counting spam when another spam filter plugin is in use * Disable the connectivity check when the API key is hard-coded for WPMU = 2.2.6 = *Release Date - 20th July, 2009* * Fix a global warning introduced in 2.2.5 * Add changelog and additional readme.txt tags * Fix an array conversion warning in some versions of PHP * Support a new WPCOM_API_KEY constant for easier use with WordPress MU = 2.2.5 = *Release Date - 13th July, 2009* * Include a new Server Connectivity diagnostic check, to detect problems caused by firewalls = 2.2.4 = *Release Date - 3rd June, 2009* * Fixed a key problem affecting the stats feature in WordPress MU * Provide additional blog information in Akismet API calls wrapper.php 0000777 00000014442 15251466723 0006764 0 ustar 00 <?php global $wpcom_api_key, $akismet_api_host, $akismet_api_port; $wpcom_api_key = defined( 'WPCOM_API_KEY' ) ? constant( 'WPCOM_API_KEY' ) : ''; $akismet_api_host = Akismet::get_api_key() . '.rest.akismet.com'; $akismet_api_port = 80; function akismet_test_mode() { return Akismet::is_test_mode(); } function akismet_http_post( $request, $host, $path, $port = 80, $ip = null ) { $path = str_replace( '/1.1/', '', $path ); return Akismet::http_post( $request, $path, $ip ); } function akismet_microtime() { return Akismet::_get_microtime(); } function akismet_delete_old() { return Akismet::delete_old_comments(); } function akismet_delete_old_metadata() { return Akismet::delete_old_comments_meta(); } function akismet_check_db_comment( $id, $recheck_reason = 'recheck_queue' ) { return Akismet::check_db_comment( $id, $recheck_reason ); } function akismet_rightnow() { if ( ! class_exists( 'Akismet_Admin' ) ) { return false; } return Akismet_Admin::rightnow_stats(); } function akismet_admin_init() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_version_warning() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_load_js_and_css() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_nonce_field( $action = -1 ) { return wp_nonce_field( $action ); } function akismet_plugin_action_links( $links, $file ) { return Akismet_Admin::plugin_action_links( $links, $file ); } function akismet_conf() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_stats_display() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_stats() { return Akismet_Admin::dashboard_stats(); } function akismet_admin_warnings() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_comment_row_action( $a, $comment ) { return Akismet_Admin::comment_row_actions( $a, $comment ); } function akismet_comment_status_meta_box( $comment ) { return Akismet_Admin::comment_status_meta_box( $comment ); } function akismet_comments_columns( $columns ) { _deprecated_function( __FUNCTION__, '3.0' ); return $columns; } function akismet_comment_column_row( $column, $comment_id ) { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_text_add_link_callback( $m ) { return Akismet_Admin::text_add_link_callback( $m ); } function akismet_text_add_link_class( $comment_text ) { return Akismet_Admin::text_add_link_class( $comment_text ); } function akismet_check_for_spam_button( $comment_status ) { return Akismet_Admin::check_for_spam_button( $comment_status ); } function akismet_submit_nonspam_comment( $comment_id ) { return Akismet::submit_nonspam_comment( $comment_id ); } function akismet_submit_spam_comment( $comment_id ) { return Akismet::submit_spam_comment( $comment_id ); } function akismet_transition_comment_status( $new_status, $old_status, $comment ) { return Akismet::transition_comment_status( $new_status, $old_status, $comment ); } function akismet_spam_count( $type = false ) { return Akismet_Admin::get_spam_count( $type ); } function akismet_recheck_queue() { return Akismet_Admin::recheck_queue(); } function akismet_remove_comment_author_url() { return Akismet_Admin::remove_comment_author_url(); } function akismet_add_comment_author_url() { return Akismet_Admin::add_comment_author_url(); } function akismet_check_server_connectivity() { return Akismet_Admin::check_server_connectivity(); } function akismet_get_server_connectivity( $cache_timeout = 86400 ) { return Akismet_Admin::get_server_connectivity( $cache_timeout ); } function akismet_server_connectivity_ok() { _deprecated_function( __FUNCTION__, '3.0' ); return true; } function akismet_admin_menu() { return Akismet_Admin::admin_menu(); } function akismet_load_menu() { return Akismet_Admin::load_menu(); } function akismet_init() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_get_key() { return Akismet::get_api_key(); } function akismet_check_key_status( $key, $ip = null ) { return Akismet::check_key_status( $key, $ip ); } function akismet_update_alert( $response ) { return Akismet::update_alert( $response ); } function akismet_verify_key( $key, $ip = null ) { return Akismet::verify_key( $key, $ip ); } function akismet_get_user_roles( $user_id ) { return Akismet::get_user_roles( $user_id ); } function akismet_result_spam( $approved ) { return Akismet::comment_is_spam( $approved ); } function akismet_result_hold( $approved ) { return Akismet::comment_needs_moderation( $approved ); } function akismet_get_user_comments_approved( $user_id, $comment_author_email, $comment_author, $comment_author_url ) { return Akismet::get_user_comments_approved( $user_id, $comment_author_email, $comment_author, $comment_author_url ); } function akismet_update_comment_history( $comment_id, $message, $event = null ) { return Akismet::update_comment_history( $comment_id, $message, $event ); } function akismet_get_comment_history( $comment_id ) { return Akismet::get_comment_history( $comment_id ); } function akismet_cmp_time( $a, $b ) { return Akismet::_cmp_time( $a, $b ); } function akismet_auto_check_update_meta( $id, $comment ) { return Akismet::auto_check_update_meta( $id, $comment ); } function akismet_auto_check_comment( $commentdata ) { return Akismet::auto_check_comment( $commentdata ); } function akismet_get_ip_address() { return Akismet::get_ip_address(); } function akismet_cron_recheck() { return Akismet::cron_recheck(); } function akismet_add_comment_nonce( $post_id ) { return Akismet::add_comment_nonce( $post_id ); } function akismet_fix_scheduled_recheck() { return Akismet::fix_scheduled_recheck(); } function akismet_spam_comments() { _deprecated_function( __FUNCTION__, '3.0' ); return array(); } function akismet_spam_totals() { _deprecated_function( __FUNCTION__, '3.0' ); return array(); } function akismet_manage_page() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_caught() { _deprecated_function( __FUNCTION__, '3.0' ); } function redirect_old_akismet_urls() { _deprecated_function( __FUNCTION__, '3.0' ); } function akismet_kill_proxy_check( $option ) { _deprecated_function( __FUNCTION__, '3.0' ); return 0; } function akismet_pingback_forwarded_for( $r, $url ) { // This functionality is now in core. return false; } function akismet_pre_check_pingback( $method ) { return Akismet::pre_check_pingback( $method ); } class-akismet-compatible-plugins.php 0000777 00000017526 15251466723 0013646 0 ustar 00 <?php /** * Handles compatibility checks for Akismet with other plugins. * * @package Akismet * @since 5.4.0 */ declare( strict_types = 1 ); // Following existing Akismet convention for file naming. // phpcs:ignore WordPress.Files.FileName.NotHyphenatedLowercase /** * Class for managing compatibility checks for Akismet with other plugins. * * This class includes methods for determining whether specific plugins are * installed and active relative to the ability to work with Akismet. */ class Akismet_Compatible_Plugins { /** * The endpoint for the compatible plugins API. * * @var string */ protected const COMPATIBLE_PLUGIN_ENDPOINT = 'https://rest.akismet.com/1.2/compatible-plugins'; /** * The error key for the compatible plugins API error. * * @var string */ protected const COMPATIBLE_PLUGIN_API_ERROR = 'akismet_compatible_plugins_api_error'; /** * The valid fields for a compatible plugin object. * * @var array */ protected const COMPATIBLE_PLUGIN_FIELDS = array( 'slug', 'name', 'logo', 'help_url', 'path', ); /** * The cache key for the compatible plugins. * * @var string */ protected const CACHE_KEY = 'akismet_compatible_plugin_list'; /** * How many plugins should be visible by default? * * @var int */ public const DEFAULT_VISIBLE_PLUGIN_COUNT = 2; /** * Get the list of active, installed compatible plugins. * * @param bool $bypass_cache Whether to bypass the cache and fetch fresh data. * @return WP_Error|array { * Array of active, installed compatible plugins with their metadata. * @type string $name The display name of the plugin * @type string $help_url URL to the plugin's help documentation * @type string $logo URL or path to the plugin's logo * } */ public static function get_installed_compatible_plugins( bool $bypass_cache = false ) { // Retrieve and validate the full compatible plugins list. $compatible_plugins = static::get_compatible_plugins( $bypass_cache ); if ( empty( $compatible_plugins ) ) { return new WP_Error( self::COMPATIBLE_PLUGIN_API_ERROR, __( 'Error getting compatible plugins.', 'akismet' ) ); } // Retrieve all installed plugins once. $all_plugins = get_plugins(); // Build list of compatible plugins that are both installed and active. $active_compatible_plugins = array(); foreach ( $compatible_plugins as $slug => $data ) { $path = $data['path']; // Skip if not installed. if ( ! isset( $all_plugins[ $path ] ) ) { continue; } // Check activation: per-site or network-wide (multisite). $site_active = is_plugin_active( $path ); $network_active = is_multisite() && is_plugin_active_for_network( $path ); if ( $site_active || $network_active ) { $active_compatible_plugins[ $slug ] = $data; } } return $active_compatible_plugins; } /** * Initializes action hooks for the class. * * @return void */ public static function init(): void { add_action( 'activated_plugin', array( static::class, 'handle_plugin_change' ), true ); add_action( 'deactivated_plugin', array( static::class, 'handle_plugin_change' ), true ); } /** * Handles plugin activation and deactivation events. * * @param string $plugin The path to the main plugin file from plugins directory. * @return void */ public static function handle_plugin_change( string $plugin ): void { $cached_plugins = static::get_cached_plugins(); /** * Terminate if nothing's cached. */ if ( false === $cached_plugins ) { return; } $plugin_change_should_invalidate_cache = in_array( $plugin, array_column( $cached_plugins, 'path' ) ); /** * Purge the cache if the plugin is activated or deactivated. */ if ( $plugin_change_should_invalidate_cache ) { static::purge_cache(); } } /** * Gets plugins that are compatible with Akismet from the Akismet API. * * @param bool $bypass_cache Whether to bypass the cache and fetch fresh data. * @return array */ private static function get_compatible_plugins( bool $bypass_cache = false ): array { // Return cached result if present (false => cache miss; empty array is valid). $cached_plugins = static::get_cached_plugins(); if ( false !== $cached_plugins && ! $bypass_cache ) { return $cached_plugins; } $response = wp_remote_get( self::COMPATIBLE_PLUGIN_ENDPOINT ); $sanitized = static::validate_compatible_plugin_response( $response ); if ( false === $sanitized ) { return array(); } /** * Sets local static associative array of plugin data keyed by plugin slug. */ $compatible_plugins = array(); foreach ( $sanitized as $plugin ) { $compatible_plugins[ $plugin['slug'] ] = $plugin; } static::set_cached_plugins( $compatible_plugins ); return $compatible_plugins; } /** * Validates a response object from the Compatible Plugins API. * * @param array|WP_Error $response * @return array|false */ private static function validate_compatible_plugin_response( $response ) { /** * Terminates the function if the response is a WP_Error object. */ if ( is_wp_error( $response ) ) { return false; } /** * The response returned is an array of header + body string data. * This pops off the body string for processing. */ $response_body = wp_remote_retrieve_body( $response ); if ( empty( $response_body ) ) { return false; } $plugins = json_decode( $response_body, true ); if ( false === is_array( $plugins ) ) { return false; } foreach ( $plugins as $plugin ) { if ( ! is_array( $plugin ) ) { /** * Skips to the next iteration if for some reason the plugin is not an array. */ continue; } // Ensure that the plugin config read in from the API has all the required fields. $plugin_key_count = count( array_intersect_key( $plugin, array_flip( static::COMPATIBLE_PLUGIN_FIELDS ) ) ); $does_not_have_all_required_fields = ! ( $plugin_key_count === count( static::COMPATIBLE_PLUGIN_FIELDS ) ); if ( $does_not_have_all_required_fields ) { return false; } if ( false === static::has_valid_plugin_path( $plugin['path'] ) ) { return false; } } return static::sanitize_compatible_plugin_response( $plugins ); } /** * Validates a plugin path format. * * The path should be in the format of 'plugin-name/plugin-name.php'. * Allows alphanumeric characters, dashes, underscores, and optional dots in folder names. * * @param string $path * @return bool */ private static function has_valid_plugin_path( string $path ): bool { return preg_match( '/^[a-zA-Z0-9._-]+\/[a-zA-Z0-9_-]+\.php$/', $path ) === 1; } /** * Sanitizes a response object from the Compatible Plugins API. * * @param array $plugins * @return array */ private static function sanitize_compatible_plugin_response( array $plugins = array() ): array { foreach ( $plugins as $key => $plugin ) { $plugins[ $key ] = array_map( 'sanitize_text_field', $plugin ); $plugins[ $key ]['help_url'] = sanitize_url( $plugins[ $key ]['help_url'] ); $plugins[ $key ]['logo'] = sanitize_url( $plugins[ $key ]['logo'] ); } return $plugins; } /** * @param array $plugins * @return bool */ private static function set_cached_plugins( array $plugins ): bool { $_blog_id = (int) get_current_blog_id(); return set_transient( static::CACHE_KEY . "_$_blog_id", $plugins, DAY_IN_SECONDS ); } /** * Attempts to get cached compatible plugins. * * @return mixed|false */ private static function get_cached_plugins() { $_blog_id = (int) get_current_blog_id(); return get_transient( static::CACHE_KEY . "_$_blog_id" ); } /** * Purges the cache for the compatible plugins. * * @return bool */ private static function purge_cache(): bool { $_blog_id = (int) get_current_blog_id(); return delete_transient( static::CACHE_KEY . "_$_blog_id" ); } } class.akismet.php 0000777 00000244703 15251466723 0010052 0 ustar 00 <?php // We plan to gradually remove all of the disabled lint rules below. // phpcs:disable WordPress.Security.ValidatedSanitizedInput.MissingUnslash // phpcs:disable WordPress.Security.ValidatedSanitizedInput.InputNotSanitized // phpcs:disable WordPress.Security.NonceVerification.Missing // phpcs:disable Squiz.PHP.DisallowMultipleAssignments.FoundInControlStructure class Akismet { const API_HOST = 'rest.akismet.com'; const API_PORT = 80; const MAX_DELAY_BEFORE_MODERATION_EMAIL = 86400; // One day in seconds const ALERT_CODE_COMMERCIAL = 30001; // User account status constants const USER_STATUS_ACTIVE = 'active'; const USER_STATUS_NO_SUB = 'no-sub'; const USER_STATUS_MISSING = 'missing'; const USER_STATUS_CANCELLED = 'cancelled'; const USER_STATUS_SUSPENDED = 'suspended'; public static $limit_notices = array( 10501 => 'FIRST_MONTH_OVER_LIMIT', 10502 => 'SECOND_MONTH_OVER_LIMIT', 10504 => 'THIRD_MONTH_APPROACHING_LIMIT', 10508 => 'THIRD_MONTH_OVER_LIMIT', 10516 => 'FOUR_PLUS_MONTHS_OVER_LIMIT', ); private static $last_comment = ''; private static $initiated = false; private static $last_comment_result = null; private static $comment_as_submitted_allowed_keys = array( 'blog' => '', 'blog_charset' => '', 'blog_lang' => '', 'blog_ua' => '', 'comment_agent' => '', 'comment_author' => '', 'comment_author_IP' => '', 'comment_author_email' => '', 'comment_author_url' => '', 'comment_content' => '', 'comment_date_gmt' => '', 'comment_tags' => '', 'comment_type' => '', 'guid' => '', 'is_test' => '', 'permalink' => '', 'reporter' => '', 'site_domain' => '', 'submit_referer' => '', 'submit_uri' => '', 'user_ID' => '', 'user_agent' => '', 'user_id' => '', 'user_ip' => '', ); public static function init() { if ( ! self::$initiated ) { self::init_hooks(); } } /** * Initializes WordPress hooks */ private static function init_hooks() { self::$initiated = true; add_action( 'wp_insert_comment', array( 'Akismet', 'auto_check_update_meta' ), 10, 2 ); add_action( 'wp_insert_comment', array( 'Akismet', 'schedule_email_fallback' ), 10, 2 ); add_action( 'wp_insert_comment', array( 'Akismet', 'schedule_approval_fallback' ), 10, 2 ); add_filter( 'preprocess_comment', array( 'Akismet', 'auto_check_comment' ), 1 ); add_filter( 'rest_pre_insert_comment', array( 'Akismet', 'rest_auto_check_comment' ), 1 ); add_action( 'comment_form', array( 'Akismet', 'load_form_js' ) ); add_action( 'do_shortcode_tag', array( 'Akismet', 'load_form_js_via_filter' ), 10, 4 ); add_action( 'akismet_scheduled_delete', array( 'Akismet', 'delete_old_comments' ) ); add_action( 'akismet_scheduled_delete', array( 'Akismet', 'delete_old_comments_meta' ) ); add_action( 'akismet_scheduled_delete', array( 'Akismet', 'delete_orphaned_commentmeta' ) ); add_action( 'akismet_schedule_cron_recheck', array( 'Akismet', 'cron_recheck' ) ); add_action( 'akismet_email_fallback', array( 'Akismet', 'email_fallback' ), 10, 3 ); add_action( 'akismet_approval_fallback', array( 'Akismet', 'approval_fallback' ), 10, 3 ); add_action( 'comment_form', array( 'Akismet', 'add_comment_nonce' ), 1 ); add_action( 'comment_form', array( 'Akismet', 'output_custom_form_fields' ) ); add_filter( 'script_loader_tag', array( 'Akismet', 'set_form_js_async' ), 10, 3 ); add_filter( 'notify_moderator', array( 'Akismet', 'disable_emails_if_unreachable' ), 1000, 2 ); add_filter( 'notify_post_author', array( 'Akismet', 'disable_emails_if_unreachable' ), 1000, 2 ); add_filter( 'pre_comment_approved', array( 'Akismet', 'last_comment_status' ), 10, 2 ); add_action( 'transition_comment_status', array( 'Akismet', 'transition_comment_status' ), 10, 3 ); // Run this early in the pingback call, before doing a remote fetch of the source uri add_action( 'xmlrpc_call', array( 'Akismet', 'pre_check_pingback' ), 10, 3 ); // Jetpack compatibility add_filter( 'jetpack_options_whitelist', array( 'Akismet', 'add_to_jetpack_options_whitelist' ) ); add_filter( 'jetpack_contact_form_html', array( 'Akismet', 'inject_custom_form_fields' ) ); add_filter( 'jetpack_contact_form_akismet_values', array( 'Akismet', 'prepare_custom_form_values' ) ); // Gravity Forms add_filter( 'gform_get_form_filter', array( 'Akismet', 'inject_custom_form_fields' ) ); add_filter( 'gform_akismet_fields', array( 'Akismet', 'prepare_custom_form_values' ) ); // Contact Form 7 add_filter( 'wpcf7_form_elements', array( 'Akismet', 'append_custom_form_fields' ) ); add_filter( 'wpcf7_akismet_parameters', array( 'Akismet', 'prepare_custom_form_values' ) ); // Formidable Forms add_filter( 'frm_filter_final_form', array( 'Akismet', 'inject_custom_form_fields' ) ); add_filter( 'frm_akismet_values', array( 'Akismet', 'prepare_custom_form_values' ) ); // Fluent Forms /* * The Fluent Forms hook names were updated in version 5.0.0. The last version that supported * the original hook names was 4.3.25, and version 4.3.25 was tested up to WordPress version 6.1. * * The legacy hooks are fired before the new hooks. See * https://github.com/fluentform/fluentform/commit/cc45341afcae400f217470a7bbfb15efdd80454f * * The legacy Fluent Forms hooks will be removed when Akismet no longer supports WordPress version 6.1. * This will provide compatibility with previous versions of Fluent Forms for a reasonable amount of time. */ add_filter( 'fluentform_form_element_start', array( 'Akismet', 'output_custom_form_fields' ) ); add_filter( 'fluentform_akismet_fields', array( 'Akismet', 'prepare_custom_form_values' ), 10, 2 ); // Current Fluent Form hooks. add_filter( 'fluentform/form_element_start', array( 'Akismet', 'output_custom_form_fields' ) ); add_filter( 'fluentform/akismet_fields', array( 'Akismet', 'prepare_custom_form_values' ), 10, 2 ); add_action( 'update_option_wordpress_api_key', array( 'Akismet', 'updated_option' ), 10, 2 ); add_action( 'add_option_wordpress_api_key', array( 'Akismet', 'added_option' ), 10, 2 ); add_action( 'comment_form_after', array( 'Akismet', 'display_comment_form_privacy_notice' ) ); } public static function get_api_key() { return apply_filters( 'akismet_get_api_key', defined( 'WPCOM_API_KEY' ) ? constant( 'WPCOM_API_KEY' ) : get_option( 'wordpress_api_key' ) ); } /** * Exchange the API key for a token that can only be used to access stats pages. * * @return string */ public static function get_access_token() { static $access_token = null; if ( is_null( $access_token ) ) { $request_args = array( 'api_key' => self::get_api_key() ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'token' ); $response = self::http_post( self::build_query( $request_args ), 'token' ); $access_token = $response[1]; } return $access_token; } public static function check_key_status( $key, $ip = null ) { $request_args = array( 'key' => $key, 'blog' => get_option( 'home' ), ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'verify-key' ); return self::http_post( self::build_query( $request_args ), 'verify-key', $ip ); } public static function verify_key( $key, $ip = null ) { // Shortcut for obviously invalid keys. if ( strlen( $key ) != 12 ) { return 'invalid'; } $response = self::check_key_status( $key, $ip ); if ( $response[1] != 'valid' && $response[1] != 'invalid' ) { return 'failed'; } return $response[1]; } public static function deactivate_key( $key ) { $request_args = array( 'key' => $key, 'blog' => get_option( 'home' ), ); $request_args = apply_filters( 'akismet_request_args', $request_args, 'deactivate' ); $response = self::http_post( self::build_query( $request_args ), 'deactivate' ); if ( $response[1] != 'deactivated' ) { return 'failed'; } return $response[1]; } /** * Add the akismet option to the Jetpack options management whitelist. * * @param array $options The list of whitelisted option names. * @return array The updated whitelist */ public static function add_to_jetpack_options_whitelist( $options ) { $options[] = 'wordpress_api_key'; return $options; } /** * When the akismet option is updated, run the registration call. * * This should only be run when the option is updated from the Jetpack/WP.com * API call, and only if the new key is different than the old key. * * @param mixed $old_value The old option value. * @param mixed $value The new option value. */ public static function updated_option( $old_value, $value ) { // Not an API call if ( ! class_exists( 'WPCOM_JSON_API_Update_Option_Endpoint' ) ) { return; } // Only run the registration if the old key is different. if ( $old_value !== $value ) { self::verify_key( $value ); } } /** * Treat the creation of an API key the same as updating the API key to a new value. * * @param mixed $option_name Will always be "wordpress_api_key", until something else hooks in here. * @param mixed $value The option value. */ public static function added_option( $option_name, $value ) { if ( 'wordpress_api_key' === $option_name ) { return self::updated_option( '', $value ); } } public static function rest_auto_check_comment( $commentdata ) { return self::auto_check_comment( $commentdata, 'rest_api' ); } /** * Check a comment for spam. * * @param array $commentdata * @param string $context What kind of request triggered this comment check? Possible values are 'default', 'rest_api', and 'xml-rpc'. * @return array|WP_Error Either the $commentdata array with additional entries related to its spam status * or a WP_Error, if it's a REST API request and the comment should be discarded. */ public static function auto_check_comment( $commentdata, $context = 'default' ) { // If no key is configured, then there's no point in doing any of this. if ( ! self::get_api_key() ) { return $commentdata; } if ( ! isset( $commentdata['comment_meta'] ) ) { $commentdata['comment_meta'] = array(); } self::$last_comment_result = null; // Skip the Akismet check if the comment matches the Disallowed Keys list. if ( function_exists( 'wp_check_comment_disallowed_list' ) ) { $comment_author = isset( $commentdata['comment_author'] ) ? $commentdata['comment_author'] : ''; $comment_author_email = isset( $commentdata['comment_author_email'] ) ? $commentdata['comment_author_email'] : ''; $comment_author_url = isset( $commentdata['comment_author_url'] ) ? $commentdata['comment_author_url'] : ''; $comment_content = isset( $commentdata['comment_content'] ) ? $commentdata['comment_content'] : ''; $comment_author_ip = isset( $commentdata['comment_author_IP'] ) ? $commentdata['comment_author_IP'] : ''; $comment_agent = isset( $commentdata['comment_agent'] ) ? $commentdata['comment_agent'] : ''; if ( wp_check_comment_disallowed_list( $comment_author, $comment_author_email, $comment_author_url, $comment_content, $comment_author_ip, $comment_agent ) ) { $commentdata['akismet_result'] = 'skipped'; $commentdata['comment_meta']['akismet_result'] = 'skipped'; $commentdata['akismet_skipped_microtime'] = microtime( true ); $commentdata['comment_meta']['akismet_skipped_microtime'] = $commentdata['akismet_skipped_microtime']; self::set_last_comment( $commentdata ); return $commentdata; } } $comment = $commentdata; $comment['user_ip'] = self::get_ip_address(); $comment['user_agent'] = self::get_user_agent(); $comment['referrer'] = self::get_referer(); $comment['blog'] = get_option( 'home' ); $comment['blog_lang'] = get_locale(); $comment['blog_charset'] = get_option( 'blog_charset' ); $comment['permalink'] = get_permalink( $comment['comment_post_ID'] ); if ( ! empty( $comment['user_ID'] ) ) { $comment['user_role'] = self::get_user_roles( $comment['user_ID'] ); } /** See filter documentation in init_hooks(). */ $akismet_nonce_option = apply_filters( 'akismet_comment_nonce', get_option( 'akismet_comment_nonce' ) ); $comment['akismet_comment_nonce'] = 'inactive'; if ( $akismet_nonce_option == 'true' || $akismet_nonce_option == '' ) { $comment['akismet_comment_nonce'] = 'failed'; if ( isset( $_POST['akismet_comment_nonce'] ) && wp_verify_nonce( $_POST['akismet_comment_nonce'], 'akismet_comment_nonce_' . $comment['comment_post_ID'] ) ) { $comment['akismet_comment_nonce'] = 'passed'; } // comment reply in wp-admin if ( isset( $_POST['_ajax_nonce-replyto-comment'] ) && check_ajax_referer( 'replyto-comment', '_ajax_nonce-replyto-comment' ) ) { $comment['akismet_comment_nonce'] = 'passed'; } } if ( self::is_test_mode() ) { $comment['is_test'] = 'true'; } foreach ( $_POST as $key => $value ) { if ( is_string( $value ) ) { $comment[ "POST_{$key}" ] = $value; } } foreach ( $_SERVER as $key => $value ) { if ( ! is_string( $value ) ) { continue; } if ( preg_match( '/^HTTP_COOKIE/', $key ) ) { continue; } // Send any potentially useful $_SERVER vars, but avoid sending junk we don't need. if ( preg_match( '/^(HTTP_|REMOTE_ADDR|REQUEST_URI|DOCUMENT_URI)/', $key ) ) { $comment[ "$key" ] = $value; } } $post = get_post( $comment['comment_post_ID'] ); if ( ! is_null( $post ) ) { // $post can technically be null, although in the past, it's always been an indicator of another plugin interfering. $comment['comment_post_modified_gmt'] = $post->post_modified_gmt; // Tags and categories are important context in which to consider the comment. $comment['comment_context'] = array(); $tag_names = wp_get_post_tags( $post->ID, array( 'fields' => 'names' ) ); if ( $tag_names && ! is_wp_error( $tag_names ) ) { foreach ( $tag_names as $tag_name ) { $comment['comment_context'][] = $tag_name; } } $category_names = wp_get_post_categories( $post->ID, array( 'fields' => 'names' ) ); if ( $category_names && ! is_wp_error( $category_names ) ) { foreach ( $category_names as $category_name ) { $comment['comment_context'][] = $category_name; } } } // Set the webhook callback URL. The Akismet servers may make a request to this URL // if a comment's spam status changes. $comment['callback'] = get_rest_url( null, 'akismet/v1/webhook' ); /** * Filter the data that is used to generate the request body for the API call. * * @since 5.3.1 * * @param array $comment An array of request data. * @param string $endpoint The API endpoint being requested. */ $comment = apply_filters( 'akismet_request_args', $comment, 'comment-check' ); $response = self::http_post( self::build_query( $comment ), 'comment-check' ); do_action( 'akismet_comment_check_response', $response ); $commentdata['comment_as_submitted'] = array_intersect_key( $comment, self::$comment_as_submitted_allowed_keys ); // Also include any form fields we inject into the comment form, like ak_js foreach ( $_POST as $key => $value ) { if ( is_string( $value ) && strpos( $key, 'ak_' ) === 0 ) { $commentdata['comment_as_submitted'][ 'POST_' . $key ] = $value; } } $commentdata['akismet_result'] = $response[1]; if ( 'true' === $response[1] || 'false' === $response[1] ) { $commentdata['comment_meta']['akismet_result'] = $response[1]; } else { $commentdata['comment_meta']['akismet_error'] = time(); } if ( isset( $response[0]['x-akismet-pro-tip'] ) ) { $commentdata['akismet_pro_tip'] = $response[0]['x-akismet-pro-tip']; $commentdata['comment_meta']['akismet_pro_tip'] = $response[0]['x-akismet-pro-tip']; } if ( isset( $response[0]['x-akismet-guid'] ) ) { $commentdata['akismet_guid'] = $response[0]['x-akismet-guid']; $commentdata['comment_meta']['akismet_guid'] = $response[0]['x-akismet-guid']; if ( 'false' === $response[1] ) { // If Akismet has indicated that there is more processing to be done before this comment // can be fully classified, delay moderation emails until that processing is complete. if ( isset( $response[0]['X-akismet-recheck-after'] ) ) { // Prevent this comment from reaching Active status (keep in Pending) until // it's finished being checked. $commentdata['comment_approved'] = '0'; self::$last_comment_result = '0'; // Indicate that we should schedule a fallback so that if the site never receives a // followup from Akismet, the emails will still be sent. We don't schedule it here // because we don't yet have the comment ID. Add an extra minute to ensure that the // fallback email isn't sent while the recheck or webhook call is happening. $delay = $response[0]['X-akismet-recheck-after'] * 2; $commentdata['comment_meta']['akismet_schedule_approval_fallback'] = $delay; // If this commentmeta is present, we'll prevent the moderation email from sending once. $commentdata['comment_meta']['akismet_delay_moderation_email'] = true; self::log( 'Delaying moderation email for comment from ' . $commentdata['comment_author'] . ' for ' . $delay . ' seconds' ); $commentdata['comment_meta']['akismet_schedule_email_fallback'] = $delay; } } } $commentdata['comment_meta']['akismet_as_submitted'] = $commentdata['comment_as_submitted']; if ( isset( $response[0]['x-akismet-error'] ) ) { // An error occurred that we anticipated (like a suspended key) and want the user to act on. // Send to moderation. self::$last_comment_result = '0'; } elseif ( 'true' == $response[1] ) { // akismet_spam_count will be incremented later by comment_is_spam() self::$last_comment_result = 'spam'; $discard = ( isset( $commentdata['akismet_pro_tip'] ) && $commentdata['akismet_pro_tip'] === 'discard' && self::allow_discard() ); do_action( 'akismet_spam_caught', $discard ); if ( $discard ) { // The spam is obvious, so we're bailing out early. // akismet_result_spam() won't be called so bump the counter here if ( $incr = apply_filters( 'akismet_spam_count_incr', 1 ) ) { update_option( 'akismet_spam_count', get_option( 'akismet_spam_count' ) + $incr ); } if ( 'rest_api' === $context ) { return new WP_Error( 'akismet_rest_comment_discarded', __( 'Comment discarded.', 'akismet' ) ); } elseif ( 'xml-rpc' === $context ) { // If this is a pingback that we're pre-checking, the discard behavior is the same as the normal spam response behavior. return $commentdata; } else { // Redirect back to the previous page, or failing that, the post permalink, or failing that, the homepage of the blog. $redirect_to = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : ( $post ? get_permalink( $post ) : home_url() ); wp_safe_redirect( esc_url_raw( $redirect_to ) ); die(); } } elseif ( 'rest_api' === $context ) { // The way the REST API structures its calls, we can set the comment_approved value right away. $commentdata['comment_approved'] = 'spam'; } } // if the response is neither true nor false, hold the comment for moderation and schedule a recheck if ( 'true' != $response[1] && 'false' != $response[1] ) { if ( ! current_user_can( 'moderate_comments' ) ) { // Comment status should be moderated self::$last_comment_result = '0'; } $commentdata['comment_meta']['akismet_delay_moderation_email'] = true; if ( ! wp_next_scheduled( 'akismet_schedule_cron_recheck' ) ) { wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' ); do_action( 'akismet_scheduled_recheck', 'invalid-response-' . $response[1] ); } } // Delete old comments daily if ( ! wp_next_scheduled( 'akismet_scheduled_delete' ) ) { wp_schedule_event( time(), 'daily', 'akismet_scheduled_delete' ); } self::set_last_comment( $commentdata ); self::fix_scheduled_recheck(); return $commentdata; } public static function get_last_comment() { return self::$last_comment; } public static function set_last_comment( $comment ) { if ( is_null( $comment ) ) { // This never happens in our code. self::$last_comment = null; } else { // We filter it here so that it matches the filtered comment data that we'll have to compare against later. // wp_filter_comment expects comment_author_IP self::$last_comment = wp_filter_comment( array_merge( array( 'comment_author_IP' => self::get_ip_address() ), $comment ) ); } } // this fires on wp_insert_comment. we can't update comment_meta when auto_check_comment() runs // because we don't know the comment ID at that point. public static function auto_check_update_meta( $id, $comment ) { // wp_insert_comment() might be called in other contexts, so make sure this is the same comment // as was checked by auto_check_comment if ( is_object( $comment ) && ! empty( self::$last_comment ) && is_array( self::$last_comment ) ) { if ( self::matches_last_comment_by_id( $id ) ) { // normal result: true or false if ( isset( self::$last_comment['akismet_result'] ) && self::$last_comment['akismet_result'] == 'true' ) { self::update_comment_history( $comment->comment_ID, '', 'check-spam' ); if ( $comment->comment_approved != 'spam' ) { self::update_comment_history( $comment->comment_ID, '', 'status-changed-' . $comment->comment_approved ); } } elseif ( isset( self::$last_comment['akismet_result'] ) && self::$last_comment['akismet_result'] == 'false' ) { if ( get_comment_meta( $comment->comment_ID, 'akismet_schedule_approval_fallback', true ) ) { self::update_comment_history( $comment->comment_ID, '', 'check-ham-pending' ); } else { self::update_comment_history( $comment->comment_ID, '', 'check-ham' ); } // Status could be spam or trash, depending on the WP version and whether this change applies: // https://core.trac.wordpress.org/changeset/34726 if ( $comment->comment_approved == 'spam' || $comment->comment_approved == 'trash' ) { if ( function_exists( 'wp_check_comment_disallowed_list' ) ) { if ( wp_check_comment_disallowed_list( $comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent ) ) { self::update_comment_history( $comment->comment_ID, '', 'wp-disallowed' ); } else { self::update_comment_history( $comment->comment_ID, '', 'status-changed-' . $comment->comment_approved ); } } else { self::update_comment_history( $comment->comment_ID, '', 'status-changed-' . $comment->comment_approved ); } } } elseif ( isset( self::$last_comment['akismet_result'] ) && 'skipped' == self::$last_comment['akismet_result'] ) { // The comment wasn't sent to Akismet because it matched the disallowed comment keys. self::update_comment_history( $comment->comment_ID, '', 'wp-disallowed' ); self::update_comment_history( $comment->comment_ID, '', 'akismet-skipped-disallowed' ); } else if ( ! isset( self::$last_comment['akismet_result'] ) ) { // Add a generic skipped history item. self::update_comment_history( $comment->comment_ID, '', 'akismet-skipped' ); } else { // abnormal result: error self::update_comment_history( $comment->comment_ID, '', 'check-error', array( 'response' => substr( self::$last_comment['akismet_result'], 0, 50 ) ) ); } } } } /** * After the comment has been inserted, we have access to the comment ID. Now, we can * schedule the fallback moderation/notification emails using the comment ID instead * of relying on a lookup of the GUID in the commentmeta table. * * @param int $id The comment ID. * @param object $comment The comment object. */ public static function schedule_email_fallback( $id, $comment ) { self::log( 'Checking whether to schedule_email_fallback for comment #' . $id ); // If the moderation/notification emails for this comment were delayed $email_delay = get_comment_meta( $id, 'akismet_schedule_email_fallback', true ); if ( $email_delay ) { delete_comment_meta( $id, 'akismet_schedule_email_fallback' ); wp_schedule_single_event( time() + $email_delay, 'akismet_email_fallback', array( $id ) ); self::log( 'Scheduled email fallback for ' . ( time() + $email_delay ) . ' for comment #' . $id ); } else { self::log( 'No need to schedule_email_fallback for comment #' . $id ); } } /** * Send out the notification emails if they were previously delayed while waiting * for a recheck or webhook. * * @param int $comment_ID The comment ID. */ public static function email_fallback( $comment_id ) { self::log( 'In email fallback for comment #' . $comment_id ); if ( get_comment_meta( $comment_id, 'akismet_delayed_moderation_email', true ) ) { self::log( 'Triggering notification emails for comment #' . $comment_id . '. They will be sent if comment is not spam.' ); delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' ); wp_new_comment_notify_moderator( $comment_id ); wp_new_comment_notify_postauthor( $comment_id ); } else { self::log( 'No need to send fallback email for comment #' . $comment_id ); } delete_comment_meta( $comment_id, 'akismet_delay_moderation_email' ); } /** * After the comment has been inserted, we have access to the comment ID. Now, we can * schedule the fallback moderation/notification emails using the comment ID instead * of relying on a lookup of the GUID in the commentmeta table. * * @param int $id The comment ID. * @param object $comment The comment object. */ public static function schedule_approval_fallback( $id, $comment ) { self::log( 'Checking whether to schedule_approval_fallback for comment #' . $id ); // If the moderation/notification emails for this comment were delayed $approval_delay = get_comment_meta( $id, 'akismet_schedule_approval_fallback', true ); if ( $approval_delay ) { delete_comment_meta( $id, 'akismet_schedule_approval_fallback' ); wp_schedule_single_event( time() + $approval_delay, 'akismet_approval_fallback', array( $id ) ); self::log( 'Scheduled approval fallback for ' . ( time() + $approval_delay ) . ' for comment #' . $id ); } else { self::log( 'No need to schedule_approval_fallback for comment #' . $id ); } } /** * If no other process has approved or spammed this comment since it was put in pending, approve it. * * @param int $comment_ID The comment ID. */ public static function approval_fallback( $comment_id ) { self::log( 'In approval fallback for comment #' . $comment_id ); if ( wp_get_comment_status( $comment_id ) == 'unapproved' ) { if ( self::last_comment_status_change_came_from_akismet( $comment_id ) ) { $comment = get_comment( $comment_id ); if ( ! $comment ) { self::log( 'Comment #' . $comment_id . ' no longer exists.' ); } else if ( check_comment( $comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent, $comment->comment_type ) ) { self::log( 'Approving comment #' . $comment_id ); wp_set_comment_status( $comment_id, 1 ); } else { self::log( 'Not approving comment #' . $comment_id . ' because it does not pass check_comment()' ); } self::update_comment_history( $comment->comment_ID, '', 'check-ham' ); } else { self::log( 'No need to fallback approve comment #' . $comment_id . ' because it was not last modified by Akismet.' ); $history = self::get_comment_history( $comment_id ); if ( ! empty( $history ) ) { $most_recent_history_event = $history[0]; error_log( 'Comment history: ' . print_r( $history, true ) ); } } } else { self::log( 'No need to fallback approve comment #' . $comment_id . ' because it is not pending.' ); } } public static function delete_old_comments() { global $wpdb; /** * Determines how many comments will be deleted in each batch. * * @param int The default, as defined by AKISMET_DELETE_LIMIT. */ $delete_limit = apply_filters( 'akismet_delete_comment_limit', defined( 'AKISMET_DELETE_LIMIT' ) ? AKISMET_DELETE_LIMIT : 10000 ); $delete_limit = max( 1, intval( $delete_limit ) ); /** * Determines how many days a comment will be left in the Spam queue before being deleted. * * @param int The default number of days. */ $delete_interval = apply_filters( 'akismet_delete_comment_interval', 15 ); $delete_interval = max( 1, intval( $delete_interval ) ); while ( $comment_ids = $wpdb->get_col( $wpdb->prepare( "SELECT comment_id FROM {$wpdb->comments} WHERE DATE_SUB(NOW(), INTERVAL %d DAY) > comment_date_gmt AND comment_approved = 'spam' LIMIT %d", $delete_interval, $delete_limit ) ) ) { if ( empty( $comment_ids ) ) { return; } $wpdb->queries = array(); $comments = array(); foreach ( $comment_ids as $comment_id ) { $comments[ $comment_id ] = get_comment( $comment_id ); do_action( 'delete_comment', $comment_id, $comments[ $comment_id ] ); do_action( 'akismet_batch_delete_count', __FUNCTION__ ); } // Prepared as strings since comment_id is an unsigned BIGINT, and using %d will constrain the value to the maximum signed BIGINT. $format_string = implode( ', ', array_fill( 0, is_countable( $comment_ids ) ? count( $comment_ids ) : 0, '%s' ) ); $wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->comments} WHERE comment_id IN ( " . $format_string . ' )', $comment_ids ) ); $wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->commentmeta} WHERE comment_id IN ( " . $format_string . ' )', $comment_ids ) ); foreach ( $comment_ids as $comment_id ) { do_action( 'deleted_comment', $comment_id, $comments[ $comment_id ] ); unset( $comments[ $comment_id ] ); } clean_comment_cache( $comment_ids ); do_action( 'akismet_delete_comment_batch', is_countable( $comment_ids ) ? count( $comment_ids ) : 0 ); } if ( apply_filters( 'akismet_optimize_table', ( mt_rand( 1, 5000 ) == 11 ), $wpdb->comments ) ) { // lucky number $wpdb->query( "OPTIMIZE TABLE {$wpdb->comments}" ); } } public static function delete_old_comments_meta() { global $wpdb; $interval = apply_filters( 'akismet_delete_commentmeta_interval', 15 ); // enforce a minimum of 1 day $interval = absint( $interval ); if ( $interval < 1 ) { $interval = 1; } // akismet_as_submitted meta values are large, so expire them // after $interval days regardless of the comment status while ( $comment_ids = $wpdb->get_col( $wpdb->prepare( "SELECT m.comment_id FROM {$wpdb->commentmeta} as m INNER JOIN {$wpdb->comments} as c USING(comment_id) WHERE m.meta_key = 'akismet_as_submitted' AND DATE_SUB(NOW(), INTERVAL %d DAY) > c.comment_date_gmt LIMIT 10000", $interval ) ) ) { if ( empty( $comment_ids ) ) { return; } $wpdb->queries = array(); foreach ( $comment_ids as $comment_id ) { delete_comment_meta( $comment_id, 'akismet_as_submitted' ); do_action( 'akismet_batch_delete_count', __FUNCTION__ ); } do_action( 'akismet_delete_commentmeta_batch', is_countable( $comment_ids ) ? count( $comment_ids ) : 0 ); } if ( apply_filters( 'akismet_optimize_table', ( mt_rand( 1, 5000 ) == 11 ), $wpdb->commentmeta ) ) { // lucky number $wpdb->query( "OPTIMIZE TABLE {$wpdb->commentmeta}" ); } } // Clear out comments meta that no longer have corresponding comments in the database public static function delete_orphaned_commentmeta() { global $wpdb; $last_meta_id = 0; $start_time = isset( $_SERVER['REQUEST_TIME_FLOAT'] ) ? $_SERVER['REQUEST_TIME_FLOAT'] : microtime( true ); $max_exec_time = max( ini_get( 'max_execution_time' ) - 5, 3 ); while ( $commentmeta_results = $wpdb->get_results( $wpdb->prepare( "SELECT m.meta_id, m.comment_id, m.meta_key FROM {$wpdb->commentmeta} as m LEFT JOIN {$wpdb->comments} as c USING(comment_id) WHERE c.comment_id IS NULL AND m.meta_id > %d ORDER BY m.meta_id LIMIT 1000", $last_meta_id ) ) ) { if ( empty( $commentmeta_results ) ) { return; } $wpdb->queries = array(); $commentmeta_deleted = 0; foreach ( $commentmeta_results as $commentmeta ) { if ( 'akismet_' == substr( $commentmeta->meta_key, 0, 8 ) ) { delete_comment_meta( $commentmeta->comment_id, $commentmeta->meta_key ); do_action( 'akismet_batch_delete_count', __FUNCTION__ ); ++$commentmeta_deleted; } $last_meta_id = $commentmeta->meta_id; } do_action( 'akismet_delete_commentmeta_batch', $commentmeta_deleted ); // If we're getting close to max_execution_time, quit for this round. if ( microtime( true ) - $start_time > $max_exec_time ) { return; } } if ( apply_filters( 'akismet_optimize_table', ( mt_rand( 1, 5000 ) == 11 ), $wpdb->commentmeta ) ) { // lucky number $wpdb->query( "OPTIMIZE TABLE {$wpdb->commentmeta}" ); } } // how many approved comments does this author have? public static function get_user_comments_approved( $user_id, $comment_author_email, $comment_author, $comment_author_url ) { global $wpdb; /** * Which comment types should be ignored when counting a user's approved comments? * * Some plugins add entries to the comments table that are not actual * comments that could have been checked by Akismet. Allow these comments * to be excluded from the "approved comment count" query in order to * avoid artificially inflating the approved comment count. * * @param array $comment_types An array of comment types that won't be considered * when counting a user's approved comments. * * @since 4.2.2 */ $excluded_comment_types = apply_filters( 'akismet_excluded_comment_types', array() ); $comment_type_where = ''; if ( is_array( $excluded_comment_types ) && ! empty( $excluded_comment_types ) ) { $excluded_comment_types = array_unique( $excluded_comment_types ); foreach ( $excluded_comment_types as $excluded_comment_type ) { $comment_type_where .= $wpdb->prepare( ' AND comment_type <> %s ', $excluded_comment_type ); } } if ( ! empty( $user_id ) ) { return (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM {$wpdb->comments} WHERE user_id = %d AND comment_approved = 1" . $comment_type_where, $user_id ) ); } if ( ! empty( $comment_author_email ) ) { return (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM {$wpdb->comments} WHERE comment_author_email = %s AND comment_author = %s AND comment_author_url = %s AND comment_approved = 1" . $comment_type_where, $comment_author_email, $comment_author, $comment_author_url ) ); } return 0; } /** * Get the full comment history for a given comment, as an array in reverse chronological order. * Each entry will have an 'event', a 'time', and possibly a 'message' member (if the entry is old enough). * Some entries will also have a 'user' or 'meta' member. * * @param int $comment_id The relevant comment ID. * @return array|bool An array of history events, or false if there is no history. */ public static function get_comment_history( $comment_id ) { $history = get_comment_meta( $comment_id, 'akismet_history', false ); if ( empty( $history ) || empty( $history[0] ) ) { return false; } /* // To see all variants when testing. $history[] = array( 'time' => 445856401, 'message' => 'Old versions of Akismet stored the message as a literal string in the commentmeta.', 'event' => null ); $history[] = array( 'time' => 445856402, 'event' => 'recheck-spam' ); $history[] = array( 'time' => 445856403, 'event' => 'check-spam' ); $history[] = array( 'time' => 445856404, 'event' => 'recheck-ham' ); $history[] = array( 'time' => 445856405, 'event' => 'check-ham' ); $history[] = array( 'time' => 445856405, 'event' => 'check-ham-pending' ); $history[] = array( 'time' => 445856406, 'event' => 'wp-blacklisted' ); $history[] = array( 'time' => 445856406, 'event' => 'wp-disallowed' ); $history[] = array( 'time' => 445856407, 'event' => 'report-spam' ); $history[] = array( 'time' => 445856408, 'event' => 'report-spam', 'user' => 'sam' ); $history[] = array( 'message' => 'sam reported this comment as spam (hardcoded message).', 'time' => 445856400, 'event' => 'report-spam', 'user' => 'sam' ); $history[] = array( 'time' => 445856409, 'event' => 'report-ham', 'user' => 'sam' ); $history[] = array( 'message' => 'sam reported this comment as ham (hardcoded message).', 'time' => 445856400, 'event' => 'report-ham', 'user' => 'sam' ); // $history[] = array( 'time' => 445856410, 'event' => 'cron-retry-spam' ); $history[] = array( 'time' => 445856411, 'event' => 'cron-retry-ham' ); $history[] = array( 'time' => 445856412, 'event' => 'check-error' ); // $history[] = array( 'time' => 445856413, 'event' => 'check-error', 'meta' => array( 'response' => 'The server was taking a nap.' ) ); $history[] = array( 'time' => 445856414, 'event' => 'recheck-error' ); // Should not generate a message. $history[] = array( 'time' => 445856415, 'event' => 'recheck-error', 'meta' => array( 'response' => 'The server was taking a nap.' ) ); $history[] = array( 'time' => 445856416, 'event' => 'status-changedtrash' ); $history[] = array( 'time' => 445856417, 'event' => 'status-changedspam' ); $history[] = array( 'time' => 445856418, 'event' => 'status-changedhold' ); $history[] = array( 'time' => 445856419, 'event' => 'status-changedapprove' ); $history[] = array( 'time' => 445856420, 'event' => 'status-changed-trash' ); $history[] = array( 'time' => 445856421, 'event' => 'status-changed-spam' ); $history[] = array( 'time' => 445856422, 'event' => 'status-changed-hold' ); $history[] = array( 'time' => 445856423, 'event' => 'status-changed-approve' ); $history[] = array( 'time' => 445856424, 'event' => 'status-trash', 'user' => 'sam' ); $history[] = array( 'time' => 445856425, 'event' => 'status-spam', 'user' => 'sam' ); $history[] = array( 'time' => 445856426, 'event' => 'status-hold', 'user' => 'sam' ); $history[] = array( 'time' => 445856427, 'event' => 'status-approve', 'user' => 'sam' ); $history[] = array( 'time' => 445856427, 'event' => 'webhook-spam' ); $history[] = array( 'time' => 445856427, 'event' => 'webhook-ham' ); $history[] = array( 'time' => 445856427, 'event' => 'webhook-spam-noaction' ); $history[] = array( 'time' => 445856427, 'event' => 'webhook-ham-noaction' ); */ // Validate history entries to guard against malformed data. // In one case, serialized data was returned in $entry instead of an array. $history = array_filter( $history, function ( $entry ) { return is_array( $entry ) && isset( $entry['time'] ) && is_numeric( $entry['time'] ); } ); usort( $history, 'Akismet::_cmp_time' ); return $history; } /** * Log an event for a given comment, storing it in comment_meta. * * @param int $comment_id The ID of the relevant comment. * @param string $message The string description of the event. No longer used. * @param string $event The event code. * @param array $meta Metadata about the history entry. e.g., the user that reported or changed the status of a given comment. */ public static function update_comment_history( $comment_id, $message, $event = null, $meta = null ) { global $current_user; $user = ''; $event = array( 'time' => self::_get_microtime(), 'event' => $event, ); if ( is_object( $current_user ) && isset( $current_user->user_login ) ) { $event['user'] = $current_user->user_login; } if ( ! empty( $meta ) ) { $event['meta'] = $meta; } // $unique = false so as to allow multiple values per comment $r = add_comment_meta( $comment_id, 'akismet_history', $event, false ); } public static function check_db_comment( $id, $recheck_reason = 'recheck_queue' ) { global $wpdb; if ( ! self::get_api_key() ) { return new WP_Error( 'akismet-not-configured', __( 'Akismet is not configured. Please enter an API key.', 'akismet' ) ); } $c = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_ID = %d", $id ), ARRAY_A ); if ( ! $c ) { return new WP_Error( 'invalid-comment-id', __( 'Comment not found.', 'akismet' ) ); } $c['user_ip'] = $c['comment_author_IP']; $c['user_agent'] = $c['comment_agent']; $c['referrer'] = ''; $c['blog'] = get_option( 'home' ); $c['blog_lang'] = get_locale(); $c['blog_charset'] = get_option( 'blog_charset' ); $c['permalink'] = get_permalink( $c['comment_post_ID'] ); $c['recheck_reason'] = $recheck_reason; $c['user_role'] = ''; if ( ! empty( $c['user_ID'] ) ) { $c['user_role'] = self::get_user_roles( $c['user_ID'] ); } if ( self::is_test_mode() ) { $c['is_test'] = 'true'; } $c = apply_filters( 'akismet_request_args', $c, 'comment-check' ); $response = self::http_post( self::build_query( $c ), 'comment-check' ); if ( ! empty( $response[1] ) ) { return $response[1]; } return false; } public static function recheck_comment( $id, $recheck_reason = 'recheck_queue' ) { add_comment_meta( $id, 'akismet_rechecking', true ); $api_response = self::check_db_comment( $id, $recheck_reason ); if ( is_wp_error( $api_response ) ) { // Invalid comment ID. } elseif ( 'true' === $api_response ) { wp_set_comment_status( $id, 'spam' ); update_comment_meta( $id, 'akismet_result', 'true' ); delete_comment_meta( $id, 'akismet_error' ); delete_comment_meta( $id, 'akismet_delay_moderation_email' ); delete_comment_meta( $id, 'akismet_delayed_moderation_email' ); delete_comment_meta( $id, 'akismet_schedule_approval_fallback' ); delete_comment_meta( $id, 'akismet_schedule_email_fallback' ); self::update_comment_history( $id, '', 'recheck-spam' ); } elseif ( 'false' === $api_response ) { update_comment_meta( $id, 'akismet_result', 'false' ); delete_comment_meta( $id, 'akismet_error' ); delete_comment_meta( $id, 'akismet_delay_moderation_email' ); delete_comment_meta( $id, 'akismet_delayed_moderation_email' ); delete_comment_meta( $id, 'akismet_schedule_approval_fallback' ); delete_comment_meta( $id, 'akismet_schedule_email_fallback' ); self::update_comment_history( $id, '', 'recheck-ham' ); } else { // abnormal result: error update_comment_meta( $id, 'akismet_result', 'error' ); self::update_comment_history( $id, '', 'recheck-error', array( 'response' => substr( $api_response, 0, 50 ) ) ); } delete_comment_meta( $id, 'akismet_rechecking' ); return $api_response; } public static function transition_comment_status( $new_status, $old_status, $comment ) { if ( $new_status == $old_status ) { return; } if ( 'spam' === $new_status || 'spam' === $old_status ) { // Clear the cache of the "X comments in your spam queue" count on the dashboard. wp_cache_delete( 'akismet_spam_count', 'widget' ); } // we don't need to record a history item for deleted comments if ( $new_status == 'delete' ) { return; } if ( ! current_user_can( 'edit_post', $comment->comment_post_ID ) && ! current_user_can( 'moderate_comments' ) ) { return; } if ( defined( 'WP_IMPORTING' ) && WP_IMPORTING == true ) { return; } // if this is present, it means the status has been changed by a re-check, not an explicit user action if ( get_comment_meta( $comment->comment_ID, 'akismet_rechecking' ) ) { return; } if ( function_exists( 'getallheaders' ) ) { $request_headers = getallheaders(); foreach ( $request_headers as $header => $value ) { if ( strtolower( $header ) == 'x-akismet-webhook' ) { // This change is due to a webhook request. return; } } } // Assumption alert: // We want to submit comments to Akismet only when a moderator explicitly spams or approves it - not if the status // is changed automatically by another plugin. Unfortunately WordPress doesn't provide an unambiguous way to // determine why the transition_comment_status action was triggered. And there are several different ways by which // to spam and unspam comments: bulk actions, ajax, links in moderation emails, the dashboard, and perhaps others. // We'll assume that this is an explicit user action if certain POST/GET variables exist. if ( // status=spam: Marking as spam via the REST API or... // status=unspam: I'm not sure. Maybe this used to be used instead of status=approved? Or the UI for removing from spam but not approving has been since removed?... // status=approved: Unspamming via the REST API (Calypso) or... ( isset( $_POST['status'] ) && in_array( $_POST['status'], array( 'spam', 'unspam', 'approved' ) ) ) // spam=1: Clicking "Spam" underneath a comment in wp-admin and allowing the AJAX request to happen. || ( isset( $_POST['spam'] ) && (int) $_POST['spam'] == 1 ) // unspam=1: Clicking "Not Spam" underneath a comment in wp-admin and allowing the AJAX request to happen. Or, clicking "Undo" after marking something as spam. || ( isset( $_POST['unspam'] ) && (int) $_POST['unspam'] == 1 ) // comment_status=spam/unspam: It's unclear where this is happening. || ( isset( $_POST['comment_status'] ) && in_array( $_POST['comment_status'], array( 'spam', 'unspam' ) ) ) // action=spam: Choosing "Mark as Spam" from the Bulk Actions dropdown in wp-admin (or the "Spam it" link in notification emails). // action=unspam: Choosing "Not Spam" from the Bulk Actions dropdown in wp-admin. // action=spamcomment: Following the "Spam" link below a comment in wp-admin (not allowing AJAX request to happen). // action=unspamcomment: Following the "Not Spam" link below a comment in wp-admin (not allowing AJAX request to happen). || ( isset( $_GET['action'] ) && in_array( $_GET['action'], array( 'spam', 'unspam', 'spamcomment', 'unspamcomment' ) ) ) // action=editedcomment: Editing a comment via wp-admin (and possibly changing its status). || ( isset( $_POST['action'] ) && in_array( $_POST['action'], array( 'editedcomment' ) ) ) // for=jetpack: Moderation via the WordPress app, Calypso, anything powered by the Jetpack connection. || ( isset( $_GET['for'] ) && ( 'jetpack' == $_GET['for'] ) && ( ! defined( 'IS_WPCOM' ) || ! IS_WPCOM ) ) // Certain WordPress.com API requests || ( defined( 'REST_API_REQUEST' ) && REST_API_REQUEST ) // WordPress.org REST API requests || ( defined( 'REST_REQUEST' ) && REST_REQUEST ) ) { if ( $new_status == 'spam' && ( $old_status == 'approved' || $old_status == 'unapproved' || ! $old_status ) ) { return self::submit_spam_comment( $comment->comment_ID ); } elseif ( $old_status == 'spam' && ( $new_status == 'approved' || $new_status == 'unapproved' ) ) { return self::submit_nonspam_comment( $comment->comment_ID ); } } self::update_comment_history( $comment->comment_ID, '', 'status-' . $new_status ); } public static function submit_spam_comment( $comment_id ) { global $wpdb, $current_user, $current_site; $comment_id = (int) $comment_id; $comment = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_ID = %d", $comment_id ), ARRAY_A ); if ( ! $comment ) { // it was deleted return; } if ( 'spam' != $comment['comment_approved'] ) { return; } self::update_comment_history( $comment_id, '', 'report-spam' ); // If the user hasn't configured Akismet, there's nothing else to do at this point. if ( ! self::get_api_key() ) { return; } // use the original version stored in comment_meta if available $as_submitted = self::sanitize_comment_as_submitted( get_comment_meta( $comment_id, 'akismet_as_submitted', true ) ); if ( $as_submitted && is_array( $as_submitted ) && isset( $as_submitted['comment_content'] ) ) { $comment = array_merge( $comment, $as_submitted ); } $comment['blog'] = get_option( 'home' ); $comment['blog_lang'] = get_locale(); $comment['blog_charset'] = get_option( 'blog_charset' ); $comment['permalink'] = get_permalink( $comment['comment_post_ID'] ); if ( is_object( $current_user ) ) { $comment['reporter'] = $current_user->user_login; } if ( is_object( $current_site ) ) { $comment['site_domain'] = $current_site->domain; } $comment['user_role'] = ''; if ( ! empty( $comment['user_ID'] ) ) { $comment['user_role'] = self::get_user_roles( $comment['user_ID'] ); } if ( self::is_test_mode() ) { $comment['is_test'] = 'true'; } $post = get_post( $comment['comment_post_ID'] ); if ( ! is_null( $post ) ) { $comment['comment_post_modified_gmt'] = $post->post_modified_gmt; } $comment['comment_check_response'] = self::last_comment_check_response( $comment_id ); $comment = apply_filters( 'akismet_request_args', $comment, 'submit-spam' ); $response = self::http_post( self::build_query( $comment ), 'submit-spam' ); update_comment_meta( $comment_id, 'akismet_user_result', 'true' ); if ( $comment['reporter'] ) { update_comment_meta( $comment_id, 'akismet_user', $comment['reporter'] ); } do_action( 'akismet_submit_spam_comment', $comment_id, $response[1] ); } public static function submit_nonspam_comment( $comment_id ) { global $wpdb, $current_user, $current_site; $comment_id = (int) $comment_id; $comment = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_ID = %d", $comment_id ), ARRAY_A ); if ( ! $comment ) { // it was deleted return; } self::update_comment_history( $comment_id, '', 'report-ham' ); // If the user hasn't configured Akismet, there's nothing else to do at this point. if ( ! self::get_api_key() ) { return; } // use the original version stored in comment_meta if available $as_submitted = self::sanitize_comment_as_submitted( get_comment_meta( $comment_id, 'akismet_as_submitted', true ) ); if ( $as_submitted && is_array( $as_submitted ) && isset( $as_submitted['comment_content'] ) ) { $comment = array_merge( $comment, $as_submitted ); } $comment['blog'] = get_option( 'home' ); $comment['blog_lang'] = get_locale(); $comment['blog_charset'] = get_option( 'blog_charset' ); $comment['permalink'] = get_permalink( $comment['comment_post_ID'] ); $comment['user_role'] = ''; if ( is_object( $current_user ) ) { $comment['reporter'] = $current_user->user_login; } if ( is_object( $current_site ) ) { $comment['site_domain'] = $current_site->domain; } if ( ! empty( $comment['user_ID'] ) ) { $comment['user_role'] = self::get_user_roles( $comment['user_ID'] ); } if ( self::is_test_mode() ) { $comment['is_test'] = 'true'; } $post = get_post( $comment['comment_post_ID'] ); if ( ! is_null( $post ) ) { $comment['comment_post_modified_gmt'] = $post->post_modified_gmt; } $comment['comment_check_response'] = self::last_comment_check_response( $comment_id ); $comment = apply_filters( 'akismet_request_args', $comment, 'submit-ham' ); $response = self::http_post( self::build_query( $comment ), 'submit-ham' ); update_comment_meta( $comment_id, 'akismet_user_result', 'false' ); if ( $comment['reporter'] ) { update_comment_meta( $comment_id, 'akismet_user', $comment['reporter'] ); } do_action( 'akismet_submit_nonspam_comment', $comment_id, $response[1] ); } public static function cron_recheck() { global $wpdb; $api_key = self::get_api_key(); $status = self::verify_key( $api_key ); if ( get_option( 'akismet_alert_code' ) || $status == 'invalid' ) { // since there is currently a problem with the key, reschedule a check for 6 hours hence wp_schedule_single_event( time() + 21600, 'akismet_schedule_cron_recheck' ); do_action( 'akismet_scheduled_recheck', 'key-problem-' . get_option( 'akismet_alert_code' ) . '-' . $status ); return false; } delete_option( 'akismet_available_servers' ); $comment_errors = $wpdb->get_col( "SELECT comment_id FROM {$wpdb->commentmeta} WHERE meta_key = 'akismet_error' LIMIT 100" ); foreach ( (array) $comment_errors as $comment_id ) { // if the comment no longer exists, or is too old, remove the meta entry from the queue to avoid getting stuck $comment = get_comment( $comment_id ); if ( ! $comment // Comment has been deleted || strtotime( $comment->comment_date_gmt ) < strtotime( '-15 days' ) // Comment is too old. || $comment->comment_approved !== '0' // Comment is no longer in the Pending queue ) { delete_comment_meta( $comment_id, 'akismet_error' ); delete_comment_meta( $comment_id, 'akismet_delay_moderation_email' ); delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' ); delete_comment_meta( $comment_id, 'akismet_schedule_approval_fallback' ); delete_comment_meta( $comment_id, 'akismet_schedule_email_fallback' ); continue; } add_comment_meta( $comment_id, 'akismet_rechecking', true ); $status = self::check_db_comment( $comment_id, 'retry' ); $event = ''; if ( $status == 'true' ) { $event = 'cron-retry-spam'; } elseif ( $status == 'false' ) { $event = 'cron-retry-ham'; } // If we got back a legit response then update the comment history // other wise just bail now and try again later. No point in // re-trying all the comments once we hit one failure. if ( ! empty( $event ) ) { delete_comment_meta( $comment_id, 'akismet_error' ); self::update_comment_history( $comment_id, '', $event ); update_comment_meta( $comment_id, 'akismet_result', $status ); // make sure the comment status is still pending. if it isn't, that means the user has already moved it elsewhere. $comment = get_comment( $comment_id ); if ( $comment && 'unapproved' == wp_get_comment_status( $comment_id ) ) { if ( $status == 'true' ) { wp_spam_comment( $comment_id ); } elseif ( $status == 'false' ) { // comment is good, but it's still in the pending queue. depending on the moderation settings // we may need to change it to approved. if ( check_comment( $comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent, $comment->comment_type ) ) { wp_set_comment_status( $comment_id, 1 ); } elseif ( get_comment_meta( $comment_id, 'akismet_delayed_moderation_email', true ) ) { wp_new_comment_notify_moderator( $comment_id ); wp_new_comment_notify_postauthor( $comment_id ); } } } delete_comment_meta( $comment_id, 'akismet_delay_moderation_email' ); delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' ); } else { // If this comment has been pending moderation for longer than MAX_DELAY_BEFORE_MODERATION_EMAIL, // send a moderation email now. if ( ( intval( gmdate( 'U' ) ) - strtotime( $comment->comment_date_gmt ) ) < self::MAX_DELAY_BEFORE_MODERATION_EMAIL ) { delete_comment_meta( $comment_id, 'akismet_delay_moderation_email' ); delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' ); wp_new_comment_notify_moderator( $comment_id ); wp_new_comment_notify_postauthor( $comment_id ); } delete_comment_meta( $comment_id, 'akismet_rechecking' ); wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' ); do_action( 'akismet_scheduled_recheck', 'check-db-comment-' . $status ); return; } delete_comment_meta( $comment_id, 'akismet_rechecking' ); } $remaining = $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->commentmeta} WHERE meta_key = 'akismet_error'" ); if ( $remaining && ! wp_next_scheduled( 'akismet_schedule_cron_recheck' ) ) { wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' ); do_action( 'akismet_scheduled_recheck', 'remaining' ); } } public static function fix_scheduled_recheck() { $future_check = wp_next_scheduled( 'akismet_schedule_cron_recheck' ); if ( ! $future_check ) { return; } if ( get_option( 'akismet_alert_code' ) > 0 ) { return; } $check_range = time() + 1200; if ( $future_check > $check_range ) { wp_clear_scheduled_hook( 'akismet_schedule_cron_recheck' ); wp_schedule_single_event( time() + 300, 'akismet_schedule_cron_recheck' ); do_action( 'akismet_scheduled_recheck', 'fix-scheduled-recheck' ); } } public static function add_comment_nonce( $post_id ) { /** * To disable the Akismet comment nonce, add a filter for the 'akismet_comment_nonce' tag * and return any string value that is not 'true' or '' (empty string). * * Don't return boolean false, because that implies that the 'akismet_comment_nonce' option * has not been set and that Akismet should just choose the default behavior for that * situation. */ if ( ! self::get_api_key() ) { return; } $akismet_comment_nonce_option = apply_filters( 'akismet_comment_nonce', get_option( 'akismet_comment_nonce' ) ); if ( $akismet_comment_nonce_option == 'true' || $akismet_comment_nonce_option == '' ) { echo '<p style="display: none;">'; wp_nonce_field( 'akismet_comment_nonce_' . $post_id, 'akismet_comment_nonce', false ); echo '</p>'; } } public static function is_test_mode() { return defined( 'AKISMET_TEST_MODE' ) && AKISMET_TEST_MODE; } public static function allow_discard() { if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) { return false; } if ( is_user_logged_in() ) { return false; } return ( get_option( 'akismet_strictness' ) === '1' ); } public static function get_ip_address() { return isset( $_SERVER['REMOTE_ADDR'] ) ? $_SERVER['REMOTE_ADDR'] : null; } /** * Using the unique values that we assign, do we consider these two comments * to be the same instance of a comment? * * The only fields that matter in $comment1 and $comment2 are akismet_guid and akismet_skipped_microtime. * We set both of these during the comment-check call, and if the comment has been saved to the DB, * we save them as comment meta and add them back into the comment array before comparing the comments. * * @param mixed $comment1 A comment object or array. * @param mixed $comment2 A comment object or array. * @return bool Whether the two comments should be treated as the same comment. */ private static function comments_match( $comment1, $comment2 ) { $comment1 = (array) $comment1; $comment2 = (array) $comment2; if ( ! empty( $comment1['akismet_guid'] ) && ! empty( $comment2['akismet_guid'] ) ) { // If the comment got sent to the API and got a response, it will have a GUID. return ( $comment1['akismet_guid'] == $comment2['akismet_guid'] ); } else if ( ! empty( $comment1['akismet_skipped_microtime'] ) && ! empty( $comment2['akismet_skipped_microtime'] ) ) { // It won't have a GUID if it didn't get sent to the API because it matched the disallowed list, // but it should have a microtimestamp to use here for matching against the comment DB entry it matches. return ( strval( $comment1['akismet_skipped_microtime'] ) == strval( $comment2['akismet_skipped_microtime'] ) ); } return false; } /** * Does the supplied comment match the details of the one most recently stored in self::$last_comment? * * @param array $comment * @return bool Whether the comment supplied as an argument is a match for the one we have stored in $last_comment. */ public static function matches_last_comment( $comment ) { if ( ! self::$last_comment ) { return false; } return self::comments_match( $comment, self::$last_comment ); } /** * Because of the order of operations, we don't always know the comment ID of the comment that we're checking, * so we have to be able to match the comment we cached locally with the comment from the DB. * * @param int $comment_id * @return bool Whether the comment represented by $comment_id is a match for the one we have stored in $last_comment. */ public static function matches_last_comment_by_id( $comment_id ) { return self::matches_last_comment( self::get_fields_for_comment_matching( $comment_id ) ); } /** * Given a comment ID, retrieve the values that we use for matching comments together. * * @param int $comment_id * @return array An array containing akismet_guid and akismet_skipped_microtime. Either or both may be falsy, but we hope that at least one is a string. */ public static function get_fields_for_comment_matching( $comment_id ) { return array( 'akismet_guid' => get_comment_meta( $comment_id, 'akismet_guid', true ), 'akismet_skipped_microtime' => get_comment_meta( $comment_id, 'akismet_skipped_microtime', true ), ); } private static function get_user_agent() { return isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : null; } private static function get_referer() { return isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : null; } // return a comma-separated list of role names for the given user public static function get_user_roles( $user_id ) { $comment_user = null; $roles = false; if ( ! class_exists( 'WP_User' ) ) { return false; } if ( $user_id > 0 ) { $comment_user = new WP_User( $user_id ); if ( isset( $comment_user->roles ) ) { $roles = implode( ',', $comment_user->roles ); } } if ( is_multisite() && is_super_admin( $user_id ) ) { if ( empty( $roles ) ) { $roles = 'super_admin'; } else { $comment_user->roles[] = 'super_admin'; $roles = implode( ',', $comment_user->roles ); } } return $roles; } // filter handler used to return a spam result to pre_comment_approved public static function last_comment_status( $approved, $comment ) { if ( is_null( self::$last_comment_result ) ) { // We didn't have reason to store the result of the last check. return $approved; } // Only do this if it's the correct comment. if ( ! self::matches_last_comment( $comment ) ) { self::log( "comment_is_spam mismatched comment, returning unaltered $approved" ); return $approved; } if ( 'trash' === $approved ) { // If the last comment we checked has had its approval set to 'trash', // then it failed the comment blacklist check. Let that blacklist override // the spam check, since users have the (valid) expectation that when // they fill out their blacklists, comments that match it will always // end up in the trash. return $approved; } // bump the counter here instead of when the filter is added to reduce the possibility of overcounting if ( $incr = apply_filters( 'akismet_spam_count_incr', 1 ) ) { update_option( 'akismet_spam_count', get_option( 'akismet_spam_count' ) + $incr ); } return self::$last_comment_result; } /** * If Akismet is temporarily unreachable, we don't want to "spam" the blogger or post author * with emails for comments that will be automatically cleared or spammed on the next retry. * * @param bool $maybe_notify Whether the notification email will be sent. * @param int $comment_id The ID of the relevant comment. * @return bool Whether the notification email should still be sent. */ public static function disable_emails_if_unreachable( $maybe_notify, $comment_id ) { if ( $maybe_notify ) { if ( get_comment_meta( $comment_id, 'akismet_delay_moderation_email', true ) ) { self::log( 'Disabling notification email for comment #' . $comment_id ); update_comment_meta( $comment_id, 'akismet_delayed_moderation_email', true ); delete_comment_meta( $comment_id, 'akismet_delay_moderation_email' ); // If we want to prevent the email from sending another time, we'll have to reset // the akismet_delay_moderation_email commentmeta. return false; } } return $maybe_notify; } public static function _cmp_time( $a, $b ) { return $a['time'] > $b['time'] ? -1 : 1; } public static function _get_microtime() { $mtime = explode( ' ', microtime() ); return $mtime[1] + $mtime[0]; } /** * Make a POST request to the Akismet API. * * @param string $request The body of the request. * @param string $path The path for the request. * @param string $ip The specific IP address to hit. * @return array A two-member array consisting of the headers and the response body, both empty in the case of a failure. */ public static function http_post( $request, $path, $ip = null ) { $akismet_ua = sprintf( 'WordPress/%s | Akismet/%s', $GLOBALS['wp_version'], constant( 'AKISMET_VERSION' ) ); $akismet_ua = apply_filters( 'akismet_ua', $akismet_ua ); $host = self::API_HOST; $api_key = self::get_api_key(); if ( $api_key ) { $request = add_query_arg( 'api_key', $api_key, $request ); } $http_host = $host; // use a specific IP if provided // needed by Akismet_Admin::check_server_connectivity() if ( $ip && long2ip( ip2long( $ip ) ) ) { $http_host = $ip; } $http_args = array( 'body' => $request, 'headers' => array( 'Content-Type' => 'application/x-www-form-urlencoded; charset=' . get_option( 'blog_charset' ), 'Host' => $host, 'User-Agent' => $akismet_ua, ), 'httpversion' => '1.0', 'timeout' => 15, ); $akismet_url = $http_akismet_url = "http://{$http_host}/1.1/{$path}"; /** * Try SSL first; if that fails, try without it and don't try it again for a while. */ $ssl = $ssl_failed = false; // Check if SSL requests were disabled fewer than X hours ago. $ssl_disabled = get_option( 'akismet_ssl_disabled' ); if ( $ssl_disabled && $ssl_disabled < ( time() - 60 * 60 * 24 ) ) { // 24 hours $ssl_disabled = false; delete_option( 'akismet_ssl_disabled' ); } elseif ( $ssl_disabled ) { do_action( 'akismet_ssl_disabled' ); } if ( ! $ssl_disabled && ( $ssl = wp_http_supports( array( 'ssl' ) ) ) ) { $akismet_url = set_url_scheme( $akismet_url, 'https' ); do_action( 'akismet_https_request_pre' ); } $response = wp_remote_post( $akismet_url, $http_args ); self::log( compact( 'akismet_url', 'http_args', 'response' ) ); if ( $ssl && is_wp_error( $response ) ) { do_action( 'akismet_https_request_failure', $response ); // Intermittent connection problems may cause the first HTTPS // request to fail and subsequent HTTP requests to succeed randomly. // Retry the HTTPS request once before disabling SSL for a time. $response = wp_remote_post( $akismet_url, $http_args ); self::log( compact( 'akismet_url', 'http_args', 'response' ) ); if ( is_wp_error( $response ) ) { $ssl_failed = true; do_action( 'akismet_https_request_failure', $response ); do_action( 'akismet_http_request_pre' ); // Try the request again without SSL. $response = wp_remote_post( $http_akismet_url, $http_args ); self::log( compact( 'http_akismet_url', 'http_args', 'response' ) ); } } if ( is_wp_error( $response ) ) { do_action( 'akismet_request_failure', $response ); return array( '', '' ); } if ( $ssl_failed ) { // The request failed when using SSL but succeeded without it. Disable SSL for future requests. update_option( 'akismet_ssl_disabled', time() ); do_action( 'akismet_https_disabled' ); } $simplified_response = array( $response['headers'], $response['body'] ); $alert_code_check_paths = array( 'verify-key', 'comment-check', 'get-stats', ); if ( in_array( $path, $alert_code_check_paths ) ) { self::update_alert( $simplified_response ); } return $simplified_response; } // given a response from an API call like check_key_status(), update the alert code options if an alert is present. public static function update_alert( $response ) { $alert_option_prefix = 'akismet_alert_'; $alert_header_prefix = 'x-akismet-alert-'; $alert_header_names = array( 'code', 'msg', 'api-calls', 'usage-limit', 'upgrade-plan', 'upgrade-url', 'upgrade-type', 'upgrade-via-support', 'recommended-plan-name', ); foreach ( $alert_header_names as $alert_header_name ) { $value = null; if ( isset( $response[0][ $alert_header_prefix . $alert_header_name ] ) ) { $value = $response[0][ $alert_header_prefix . $alert_header_name ]; } $option_name = $alert_option_prefix . str_replace( '-', '_', $alert_header_name ); if ( $value != get_option( $option_name ) ) { if ( ! $value ) { delete_option( $option_name ); } else { update_option( $option_name, $value ); } } } } /** * Mark akismet-frontend.js as deferred. Because nothing depends on it, it can run at any time * after it's loaded, and the browser won't have to wait for it to load to continue * parsing the rest of the page. */ public static function set_form_js_async( $tag, $handle, $src ) { if ( 'akismet-frontend' !== $handle ) { return $tag; } return preg_replace( '/^<script /i', '<script defer ', $tag ); } public static function get_akismet_form_fields() { $fields = ''; $prefix = 'ak_'; // Contact Form 7 uses _wpcf7 as a prefix to know which fields to exclude from comment_content. if ( 'wpcf7_form_elements' === current_filter() ) { $prefix = '_wpcf7_ak_'; } $fields .= '<p style="display: none !important;" class="akismet-fields-container" data-prefix="' . esc_attr( $prefix ) . '">'; $fields .= '<label>Δ<textarea name="' . $prefix . 'hp_textarea" cols="45" rows="8" maxlength="100"></textarea></label>'; if ( ! function_exists( 'amp_is_request' ) || ! amp_is_request() ) { // Keep track of how many ak_js fields are in this page so that we don't re-use // the same ID. static $field_count = 0; ++$field_count; $fields .= '<input type="hidden" id="ak_js_' . $field_count . '" name="' . $prefix . 'js" value="' . mt_rand( 0, 250 ) . '"/>'; $fields .= '<script>document.getElementById( "ak_js_' . $field_count . '" ).setAttribute( "value", ( new Date() ).getTime() );</script>'; } $fields .= '</p>'; return $fields; } public static function output_custom_form_fields( $post_id ) { if ( 'fluentform/form_element_start' === current_filter() && did_action( 'fluentform_form_element_start' ) ) { // Already did this via the legacy filter. return; } // phpcs:ignore WordPress.Security.EscapeOutput echo self::get_akismet_form_fields(); } public static function inject_custom_form_fields( $html ) { $html = str_replace( '</form>', self::get_akismet_form_fields() . '</form>', $html ); return $html; } public static function append_custom_form_fields( $html ) { $html .= self::get_akismet_form_fields(); return $html; } /** * Ensure that any Akismet-added form fields are included in the comment-check call. * * @param array $form * @param array $data Some plugins will supply the POST data via the filter, since they don't * read it directly from $_POST. * @return array $form */ public static function prepare_custom_form_values( $form, $data = null ) { if ( 'fluentform/akismet_fields' === current_filter() && did_filter( 'fluentform_akismet_fields' ) ) { // Already updated the form fields via the legacy filter. return $form; } if ( is_null( $data ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing $data = $_POST; } $prefix = 'ak_'; // Contact Form 7 uses _wpcf7 as a prefix to know which fields to exclude from comment_content. if ( 'wpcf7_akismet_parameters' === current_filter() ) { $prefix = '_wpcf7_ak_'; } foreach ( $data as $key => $val ) { if ( 0 === strpos( $key, $prefix ) ) { $form[ 'POST_ak_' . substr( $key, strlen( $prefix ) ) ] = $val; } } return $form; } private static function bail_on_activation( $message, $deactivate = true ) { ?> <!doctype html> <html> <head> <meta charset="<?php bloginfo( 'charset' ); ?>" /> <style> * { text-align: center; margin: 0; padding: 0; font-family: "Lucida Grande",Verdana,Arial,"Bitstream Vera Sans",sans-serif; } p { margin-top: 1em; font-size: 18px; } </style> </head> <body> <p><?php echo esc_html( $message ); ?></p> </body> </html> <?php if ( $deactivate ) { $plugins = get_option( 'active_plugins' ); $akismet = plugin_basename( AKISMET__PLUGIN_DIR . 'akismet.php' ); $update = false; foreach ( $plugins as $i => $plugin ) { if ( $plugin === $akismet ) { $plugins[ $i ] = false; $update = true; } } if ( $update ) { update_option( 'active_plugins', array_filter( $plugins ) ); } } exit; } public static function view( $name, array $args = array() ) { $args = apply_filters( 'akismet_view_arguments', $args, $name ); foreach ( $args as $key => $val ) { $$key = $val; } $file = AKISMET__PLUGIN_DIR . 'views/' . basename( $name ) . '.php'; if ( file_exists( $file ) ) { include $file; } } /** * Attached to activate_{ plugin_basename( __FILES__ ) } by register_activation_hook() * * @static */ public static function plugin_activation() { if ( version_compare( $GLOBALS['wp_version'], AKISMET__MINIMUM_WP_VERSION, '<' ) ) { $message = '<strong>' . /* translators: 1: Current Akismet version number, 2: Minimum WordPress version number required. */ sprintf( esc_html__( 'Akismet %1$s requires WordPress %2$s or higher.', 'akismet' ), AKISMET_VERSION, AKISMET__MINIMUM_WP_VERSION ) . '</strong> ' . /* translators: 1: WordPress documentation URL, 2: Akismet download URL. */ sprintf( __( 'Please <a href="%1$s">upgrade WordPress</a> to a current version, or <a href="%2$s">downgrade to version 2.4 of the Akismet plugin</a>.', 'akismet' ), 'https://codex.wordpress.org/Upgrading_WordPress', 'https://wordpress.org/plugins/akismet' ); self::bail_on_activation( $message ); } elseif ( ! empty( $_SERVER['SCRIPT_NAME'] ) && false !== strpos( $_SERVER['SCRIPT_NAME'], '/wp-admin/plugins.php' ) ) { add_option( 'Activated_Akismet', true ); } } /** * Removes all connection options * * @static */ public static function plugin_deactivation() { self::deactivate_key( self::get_api_key() ); // Remove any scheduled cron jobs. $akismet_cron_events = array( 'akismet_schedule_cron_recheck', 'akismet_scheduled_delete', ); foreach ( $akismet_cron_events as $akismet_cron_event ) { $timestamp = wp_next_scheduled( $akismet_cron_event ); if ( $timestamp ) { wp_unschedule_event( $timestamp, $akismet_cron_event ); } } } /** * Essentially a copy of WP's build_query but one that doesn't expect pre-urlencoded values. * * @param array $args An array of key => value pairs * @return string A string ready for use as a URL query string. */ public static function build_query( $args ) { return _http_build_query( $args, '', '&' ); } /** * Log debugging info to the error log. * * Enabled when WP_DEBUG_LOG is enabled (and WP_DEBUG, since according to * core, "WP_DEBUG_DISPLAY and WP_DEBUG_LOG perform no function unless * WP_DEBUG is true), but can be disabled via the akismet_debug_log filter. * * @param mixed $akismet_debug The data to log. */ public static function log( $akismet_debug ) { if ( apply_filters( 'akismet_debug_log', defined( 'WP_DEBUG' ) && WP_DEBUG && defined( 'WP_DEBUG_LOG' ) && WP_DEBUG_LOG && defined( 'AKISMET_DEBUG' ) && AKISMET_DEBUG ) ) { error_log( print_r( compact( 'akismet_debug' ), true ) ); } } /** * Check pingbacks for spam before they're saved to the DB. * * @param string $method The XML-RPC method that was called. * @param array $args This and the $server arg are marked as optional since plugins might still be * calling do_action( 'xmlrpc_action', [...] ) without the arguments that were added in WP 5.7. * @param wp_xmlrpc_server $server */ public static function pre_check_pingback( $method, $args = array(), $server = null ) { if ( $method !== 'pingback.ping' ) { return; } /* * $args looks like this: * * Array * ( * [0] => http://www.example.net/?p=1 // Site that created the pingback. * [1] => https://www.example.com/?p=2 // Post being pingback'd on this site. * ) */ if ( ! is_null( $server ) && ! empty( $args[1] ) ) { $is_multicall = false; $multicall_count = 0; if ( 'system.multicall' === $server->message->methodName ) { $is_multicall = true; $multicall_count = is_countable( $server->message->params ) ? count( $server->message->params ) : 0; } $post_id = url_to_postid( $args[1] ); // If pingbacks aren't open on this post, we'll still check whether this request is part of a potential DDOS, // but indicate to the server that pingbacks are indeed closed so we don't include this request in the user's stats, // since the user has already done their part by disabling pingbacks. $pingbacks_closed = false; $post = get_post( $post_id ); if ( ! $post || ! pings_open( $post ) ) { $pingbacks_closed = true; } $comment = array( 'comment_author_url' => $args[0], 'comment_post_ID' => $post_id, 'comment_author' => '', 'comment_author_email' => '', 'comment_content' => '', 'comment_type' => 'pingback', 'akismet_pre_check' => '1', 'comment_pingback_target' => $args[1], 'pingbacks_closed' => $pingbacks_closed ? '1' : '0', 'is_multicall' => $is_multicall, 'multicall_count' => $multicall_count, ); $comment = self::auto_check_comment( $comment, 'xml-rpc' ); if ( isset( $comment['akismet_result'] ) && 'true' == $comment['akismet_result'] ) { // Sad: tightly coupled with the IXR classes. Unfortunately the action provides no context and no way to return anything. $server->error( new IXR_Error( 0, 'Invalid discovery target' ) ); // Also note that if this was part of a multicall, a spam result will prevent the subsequent calls from being executed. // This is probably fine, but it raises the bar for what should be acceptable as a false positive. } } } /** * Ensure that we are loading expected scalar values from akismet_as_submitted commentmeta. * * @param mixed $meta_value * @return mixed */ private static function sanitize_comment_as_submitted( $meta_value ) { if ( empty( $meta_value ) ) { return $meta_value; } $meta_value = (array) $meta_value; foreach ( $meta_value as $key => $value ) { if ( ! is_scalar( $value ) ) { unset( $meta_value[ $key ] ); } else { // These can change, so they're not explicitly listed in comment_as_submitted_allowed_keys. if ( strpos( $key, 'POST_ak_' ) === 0 ) { continue; } if ( ! isset( self::$comment_as_submitted_allowed_keys[ $key ] ) ) { unset( $meta_value[ $key ] ); } } } return $meta_value; } public static function predefined_api_key() { if ( defined( 'WPCOM_API_KEY' ) ) { return true; } return apply_filters( 'akismet_predefined_api_key', false ); } /** * Controls the display of a privacy related notice underneath the comment * form using the `akismet_comment_form_privacy_notice` option and filter * respectively. * * Default is to not display the notice, leaving the choice to site admins, * or integrators. */ public static function display_comment_form_privacy_notice() { if ( 'display' !== apply_filters( 'akismet_comment_form_privacy_notice', get_option( 'akismet_comment_form_privacy_notice', 'hide' ) ) ) { return; } echo apply_filters( 'akismet_comment_form_privacy_notice_markup', '<p class="akismet_comment_form_privacy_notice">' . wp_kses( sprintf( /* translators: %s: Akismet privacy URL */ __( 'This site uses Akismet to reduce spam. <a href="%s" target="_blank" rel="nofollow noopener">Learn how your comment data is processed.</a>', 'akismet' ), 'https://akismet.com/privacy/' ), array( 'a' => array( 'href' => array(), 'target' => array(), 'rel' => array(), ), ) ) . '</p>' ); } public static function load_form_js() { if ( ! is_admin() && ( ! function_exists( 'amp_is_request' ) || ! amp_is_request() ) && self::get_api_key() ) { wp_register_script( 'akismet-frontend', plugin_dir_url( __FILE__ ) . '_inc/akismet-frontend.js', array(), filemtime( plugin_dir_path( __FILE__ ) . '_inc/akismet-frontend.js' ), true ); wp_enqueue_script( 'akismet-frontend' ); } } /** * Add the form JavaScript when we detect that a supported form shortcode is being parsed. */ public static function load_form_js_via_filter( $return_value, $tag, $attr, $m ) { if ( in_array( $tag, array( 'contact-form', 'gravityform', 'contact-form-7', 'formidable', 'fluentform' ) ) ) { self::load_form_js(); } return $return_value; } /** * Was the last entry in the comment history created by Akismet? * * @param int $comment_id The ID of the comment. * @return bool */ public static function last_comment_status_change_came_from_akismet( $comment_id ) { $history = self::get_comment_history( $comment_id ); if ( empty( $history ) ) { return false; } $most_recent_history_event = $history[0]; if ( ! isset( $most_recent_history_event['event'] ) ) { return false; } $akismet_history_events = array( 'check-error', 'cron-retry-ham', 'cron-retry-spam', 'check-ham', 'check-ham-pending', 'check-spam', 'recheck-error', 'recheck-ham', 'recheck-spam', 'webhook-ham', 'webhook-spam', ); if ( in_array( $most_recent_history_event['event'], $akismet_history_events ) ) { return true; } return false; } /** * Check the comment history to find out what the most recent comment-check * response said about this comment. * * This value is then included in submit-ham and submit-spam requests to allow * us to know whether the comment is actually a missed spam/ham or if it's * just being reclassified after either never being checked or being mistakenly * marked as ham/spam. * * @param int $comment_id The comment ID. * @return string 'true', 'false', or an empty string if we don't have a record * of comment-check being called. */ public static function last_comment_check_response( $comment_id ) { $history = self::get_comment_history( $comment_id ); if ( $history ) { $history = array_reverse( $history ); foreach ( $history as $akismet_history_entry ) { // We've always been consistent in how history entries are formatted // but comment_meta is writable by everyone, so don't assume that all // entries contain the expected parts. if ( ! is_array( $akismet_history_entry ) ) { continue; } if ( ! isset( $akismet_history_entry['event'] ) ) { continue; } if ( in_array( $akismet_history_entry['event'], array( 'recheck-spam', 'check-spam', 'cron-retry-spam', 'webhook-spam', 'webhook-spam-noaction', ), true ) ) { return 'true'; } elseif ( in_array( $akismet_history_entry['event'], array( 'recheck-ham', 'check-ham', 'cron-retry-ham', 'webhook-ham', 'webhook-ham-noaction', ), true ) ) { return 'false'; } } } return ''; } }
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