const NONCE = 'akismet-update-key';
private static $initiated = false;
- private static $notices = array();
+ private static $notices = array();
+ private static $allowed = array(
+ 'a' => array(
+ 'href' => true,
+ 'title' => true,
+ ),
+ 'b' => array(),
+ 'code' => array(),
+ 'del' => array(
+ 'datetime' => true,
+ ),
+ 'em' => array(),
+ 'i' => array(),
+ 'q' => array(
+ 'cite' => true,
+ ),
+ 'strike' => array(),
+ 'strong' => array(),
+ );
public static function init() {
if ( ! self::$initiated ) {
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( 'comment_text', array( 'Akismet_Admin', 'text_add_link_class' ) );
add_filter( 'plugin_action_links_'.plugin_basename( plugin_dir_path( __FILE__ ) . 'akismet.php'), array( 'Akismet_Admin', 'admin_plugin_settings_link' ) );
'post.php',
'settings_page_akismet-key-config',
'jetpack_page_akismet-key-config',
+ 'plugins.php',
) ) ) {
- wp_register_style( 'akismet.css', AKISMET__PLUGIN_URL . '_inc/akismet.css', array(), AKISMET_VERSION );
+ wp_register_style( 'akismet.css', plugin_dir_url( __FILE__ ) . '_inc/akismet.css', array(), AKISMET_VERSION );
wp_enqueue_style( 'akismet.css');
- wp_register_script( 'akismet.js', AKISMET__PLUGIN_URL . '_inc/akismet.js', array('jquery','postbox'), AKISMET_VERSION );
+ wp_register_script( 'akismet.js', plugin_dir_url( __FILE__ ) . '_inc/akismet.js', array('jquery','postbox'), AKISMET_VERSION );
wp_enqueue_script( 'akismet.js' );
wp_localize_script( 'akismet.js', 'WPAkismet', array(
'comment_author_url_nonce' => wp_create_nonce( 'comment_author_url_nonce' ),
'title' => __( 'Overview' , 'akismet'),
'content' =>
'<p><strong>' . esc_html__( 'Akismet Setup' , 'akismet') . '</strong></p>' .
- '<p>' . esc_html__( 'Akismet filters out your comment and trackback spam for you, so you can focus on more important things.' , 'akismet') . '</p>' .
- '<p>' . esc_html__( 'On this page, you are able to setup the Akismet plugin.' , 'akismet') . '</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>',
)
);
'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>' .
- '<p>' . sprintf( __( 'Signup for an account on %s to get an API Key.' , 'akismet'), '<a href="https://akismet.com/plugin-signup/" target="_blank">Akismet.com</a>' ) . '</p>',
+ '<p>' . sprintf( __( 'Sign up for an account on %s to get an API Key.' , 'akismet'), '<a href="https://akismet.com/plugin-signup/" target="_blank">Akismet.com</a>' ) . '</p>',
)
);
'title' => __( 'Overview' , 'akismet'),
'content' =>
'<p><strong>' . esc_html__( 'Akismet Stats' , 'akismet') . '</strong></p>' .
- '<p>' . esc_html__( 'Akismet filters out your comment and trackback spam for you, so you can focus on more important things.' , 'akismet') . '</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>',
)
);
'title' => __( 'Overview' , 'akismet'),
'content' =>
'<p><strong>' . esc_html__( 'Akismet Configuration' , 'akismet') . '</strong></p>' .
- '<p>' . esc_html__( 'Akismet filters out your comment and trackback spam for you, so you can focus on more important things.' , 'akismet') . '</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 enter/remove an API key, view account information and view spam stats.' , 'akismet') . '</p>',
)
);
if ( defined( 'WPCOM_API_KEY' ) )
return false; //shouldn't have option to save key if already defined
- $new_key = preg_replace( '/[^a-h0-9]/i', '', $_POST['key'] );
+ $new_key = preg_replace( '/[^a-f0-9]/i', '', $_POST['key'] );
$old_key = Akismet::get_api_key();
if ( empty( $new_key ) ) {
if ( in_array( $akismet_user->status, array( 'active', 'active-dunning', 'no-sub' ) ) )
update_option( 'wordpress_api_key', $api_key );
- if ( $akismet_user->status == 'active' )
+ if ( $akismet_user->status == 'active' )
self::$notices['status'] = 'new-key-valid';
+ elseif ( $akismet_user->status == 'notice' )
+ self::$notices['status'] = $akismet_user;
else
self::$notices['status'] = $akismet_user->status;
}
// WP 2.5+
public static function rightnow_stats() {
- global $submenu, $wp_db_version;
-
- if ( 8645 < $wp_db_version ) // 2.7
- $link = add_query_arg( array( 'comment_status' => 'spam' ), admin_url( 'edit-comments.php' ) );
- elseif ( isset( $submenu['edit-comments.php'] ) )
- $link = add_query_arg( array( 'page' => 'akismet-admin' ), admin_url( 'edit-comments.php' ) );
- else
- $link = add_query_arg( array( 'page' => 'akismet-admin' ), admin_url( 'edit.php' ) );
-
if ( $count = get_option('akismet_spam_count') ) {
$intro = sprintf( _n(
'<a href="%1$s">Akismet</a> has protected your site from %2$s spam comment already. ',
$intro = sprintf( __('<a href="%s">Akismet</a> blocks spam from getting to your blog. ', 'akismet'), 'https://akismet.com/wordpress/' );
}
- $link = function_exists( 'esc_url' ) ? esc_url( $link ) : clean_url( $link );
+ $link = add_query_arg( array( 'comment_status' => 'spam' ), admin_url( 'edit-comments.php' ) );
+
if ( $queue_count = self::get_spam_count() ) {
$queue_text = sprintf( _n(
'There’s <a href="%2$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 ), $link );
+ , 'akismet'), number_format_i18n( $queue_count ), esc_url( $link ) );
} else {
- $queue_text = sprintf( __( "There’s nothing in your <a href='%s'>spam queue</a> at the moment." , 'akismet'), $link );
+ $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;
Akismet::fix_scheduled_recheck();
- if ( ! ( isset( $_GET['recheckqueue'] ) || ( isset( $_REQUEST['action'] ) && 'akismet_recheck_queue' == $_REQUEST['action'] ) ) )
+ if ( ! ( isset( $_GET['recheckqueue'] ) || ( isset( $_REQUEST['action'] ) && 'akismet_recheck_queue' == $_REQUEST['action'] ) ) ) {
return;
-
- $paginate = '';
- if ( isset( $_POST['limit'] ) && isset( $_POST['offset'] ) ) {
- $paginate = $wpdb->prepare( " LIMIT %d OFFSET %d", array( $_POST['limit'], $_POST['offset'] ) );
}
- $moderation = $wpdb->get_results( "SELECT * FROM {$wpdb->comments} WHERE comment_approved = '0'{$paginate}", ARRAY_A );
-
- foreach ( (array) $moderation as $c ) {
- $c['user_ip'] = $c['comment_author_IP'];
- $c['user_agent'] = $c['comment_agent'];
- $c['referrer'] = '';
- $c['blog'] = get_bloginfo('url');
- $c['blog_lang'] = get_locale();
- $c['blog_charset'] = get_option('blog_charset');
- $c['permalink'] = get_permalink($c['comment_post_ID']);
-
- $c['user_role'] = '';
- if ( isset( $c['user_ID'] ) )
- $c['user_role'] = Akismet::get_user_roles($c['user_ID']);
-
- if ( Akismet::is_test_mode() )
- $c['is_test'] = 'true';
- add_comment_meta( $c['comment_ID'], 'akismet_rechecking', true );
+ $result_counts = self::recheck_queue_portion( empty( $_POST['offset'] ) ? 0 : $_POST['offset'], empty( $_POST['limit'] ) ? 100 : $_POST['limit'] );
- $response = Akismet::http_post( Akismet::build_query( $c ), 'comment-check' );
-
- if ( 'true' == $response[1] ) {
- wp_set_comment_status( $c['comment_ID'], 'spam' );
- update_comment_meta( $c['comment_ID'], 'akismet_result', 'true' );
- delete_comment_meta( $c['comment_ID'], 'akismet_error' );
- delete_comment_meta( $c['comment_ID'], 'akismet_delayed_moderation_email' );
- Akismet::update_comment_history( $c['comment_ID'], __('Akismet re-checked and caught this comment as spam', 'akismet'), 'check-spam' );
-
- } elseif ( 'false' == $response[1] ) {
- update_comment_meta( $c['comment_ID'], 'akismet_result', 'false' );
- delete_comment_meta( $c['comment_ID'], 'akismet_error' );
- delete_comment_meta( $c['comment_ID'], 'akismet_delayed_moderation_email' );
- Akismet::update_comment_history( $c['comment_ID'], __('Akismet re-checked and cleared this comment', 'akismet'), 'check-ham' );
- // abnormal result: error
- } else {
- update_comment_meta( $c['comment_ID'], 'akismet_result', 'error' );
- Akismet::update_comment_history( $c['comment_ID'], sprintf( __('Akismet was unable to re-check this comment (response: %s)', 'akismet'), substr($response[1], 0, 50)), 'check-error' );
- }
-
- delete_comment_meta( $c['comment_ID'], 'akismet_rechecking' );
- }
if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
wp_send_json( array(
- 'processed' => count((array) $moderation),
+ 'counts' => $result_counts,
));
}
else {
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' => count( $moderation ),
+ '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 = get_comment( intval( $_POST['id'] ), ARRAY_A );
+ $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' );
public static function add_comment_author_url() {
if ( !empty( $_POST['id'] ) && !empty( $_POST['url'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) {
- $comment = get_comment( intval( $_POST['id'] ), ARRAY_A );
+ $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' );
if ( $history ) {
echo '<div class="akismet-history" style="margin: 13px;">';
+
foreach ( $history as $row ) {
$time = date( 'D d M Y @ h:i:m a', $row['time'] ) . ' GMT';
- echo '<div style="margin-bottom: 13px;"><span style="color: #999;" alt="' . $time . '" title="' . $time . '">' . sprintf( esc_html__('%s ago', 'akismet'), human_time_diff( $row['time'] ) ) . '</span> - ';
- echo esc_html( $row['message'] ) . '</div>';
+
+ $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 = $row['message'];
+ }
+
+ // If possible, use a current translation.
+ switch ( $row['event'] ) {
+ case 'recheck-spam';
+ $message = __( 'Akismet re-checked and caught this comment as spam.', 'akismet' );
+ break;
+ case 'check-spam':
+ $message = __( 'Akismet caught this comment as spam.', 'akismet' );
+ break;
+ case 'recheck-ham':
+ $message = __( 'Akismet re-checked and cleared this comment.', 'akismet' );
+ break;
+ case 'check-ham':
+ $message = __( 'Akismet cleared this comment.', 'akismet' );
+ break;
+ case 'wp-blacklisted':
+ $message = __( 'Comment was caught by wp_blacklist_check.', 'akismet' );
+ break;
+ case 'report-spam':
+ if ( isset( $row['user'] ) ) {
+ $message = sprintf( __( '%s reported this comment as spam.', 'akismet' ), $row['user'] );
+ }
+ else if ( ! $message ) {
+ $message = __( 'This comment was reported as spam.', 'akismet' );
+ }
+ break;
+ case 'report-ham':
+ if ( isset( $row['user'] ) ) {
+ $message = sprintf( __( '%s reported this comment as not spam.', 'akismet' ), $row['user'] );
+ }
+ else if ( ! $message ) {
+ $message = __( 'This comment was reported as not spam.', 'akismet' );
+ }
+ break;
+ case 'cron-retry-spam':
+ $message = __( 'Akismet caught this comment as spam during an automatic retry.' , 'akismet');
+ break;
+ case 'cron-retry-ham':
+ $message = __( 'Akismet cleared this comment during an automatic retry.', 'akismet');
+ break;
+ case 'check-error':
+ if ( isset( $row['meta'], $row['meta']['response'] ) ) {
+ $message = sprintf( __( 'Akismet was unable to check this comment (response: %s) but will automatically retry later.', 'akismet'), $row['meta']['response'] );
+ }
+ break;
+ case 'recheck-error':
+ if ( isset( $row['meta'], $row['meta']['response'] ) ) {
+ $message = sprintf( __( 'Akismet was unable to recheck this comment (response: %s).', 'akismet'), $row['meta']['response'] );
+ }
+ 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'] );
+ $message = sprintf( __( 'Comment status was changed to %s', 'akismet' ), $new_status );
+ }
+ else if ( preg_match( '/^status-/', $row['event'] ) ) {
+ $new_status = preg_replace( '/^status-/', '', $row['event'] );
+
+ if ( isset( $row['user'] ) ) {
+ $message = sprintf( __( '%1$s changed the comment status to %2$s.', 'akismet' ), $row['user'], $new_status );
+ }
+ }
+ break;
+
+ }
+
+ echo '<div style="margin-bottom: 13px;">';
+ echo '<span style="color: #999;" alt="' . $time . '" title="' . $time . '">' . sprintf( esc_html__('%s ago', 'akismet'), human_time_diff( $row['time'] ) ) . '</span>';
+ echo ' - ';
+ echo esc_html( $message );
+ echo '</div>';
}
+
echo '</div>';
}
}
public static function plugin_action_links( $links, $file ) {
- if ( $file == plugin_basename( AKISMET__PLUGIN_URL . '/akismet.php' ) ) {
+ 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;
}
- public static function text_add_link_callback( $m ) {
- // bare link?
- if ( $m[4] == $m[2] )
- return '<a '.$m[1].' href="'.$m[2].'" '.$m[3].' class="comment-link">'.$m[4].'</a>';
- else
- return '<span title="'.$m[2].'" class="comment-link"><a '.$m[1].' href="'.$m[2].'" '.$m[3].' class="comment-link">'.$m[4].'</a></span>';
- }
-
- public static function text_add_link_class( $comment_text ) {
- return preg_replace_callback( '#<a ([^>]*)href="([^"]+)"([^>]*)>(.*?)</a>#i', array( 'Akismet_Admin', 'text_add_link_callback' ), $comment_text );
- }
-
// Total spam in queue
// get_option( 'akismet_spam_count' ) is the total caught ever
public static function get_spam_count( $type = false ) {
update_option('akismet_available_servers', $servers);
update_option('akismet_connectivity_time', time());
}
-
- $response = wp_remote_get( 'http://rest.akismet.com/1.1/test' );
-
+
+ if ( function_exists( 'wp_http_supports' ) && ( 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;
}
public static function get_akismet_user( $api_key ) {
- $akismet_user = Akismet::http_post( Akismet::build_query( array( 'key' => $api_key ) ), 'get-subscription' );
+ $akismet_user = false;
+
+ $subscription_verification = Akismet::http_post( Akismet::build_query( array( 'key' => $api_key, 'blog' => get_option( 'home' ) ) ), 'get-subscription' );
+
+ if ( ! empty( $subscription_verification[1] ) ) {
+ if ( 'invalid' !== $subscription_verification[1] ) {
+ $akismet_user = json_decode( $subscription_verification[1] );
+ }
+ }
- if ( ! empty( $akismet_user[1] ) )
- $akismet_user = json_decode( $akismet_user[1] );
- else
- $akismet_user = false;
-
return $akismet_user;
}
$stat_totals = array();
foreach( array( '6-months', 'all' ) as $interval ) {
- $response = Akismet::http_post( Akismet::build_query( array( 'blog' => urlencode( get_bloginfo('url') ), 'key' => $api_key, 'from' => $interval ) ), 'get-stats' );
+ $response = Akismet::http_post( Akismet::build_query( array( 'blog' => get_option( 'home' ), 'key' => $api_key, 'from' => $interval ) ), 'get-stats' );
if ( ! empty( $response[1] ) ) {
$stat_totals[$interval] = json_decode( $response[1] );
}
}
+
return $stat_totals;
}
}
}
- if ( $api_key = Akismet::get_api_key() ) {
+ if ( $api_key = Akismet::get_api_key() && ( empty( self::$notices['status'] ) || 'existing-key-invalid' != self::$notices['status'] ) ) {
self::display_configuration_page();
return;
}
public static function display_configuration_page() {
$api_key = Akismet::get_api_key();
$akismet_user = self::get_akismet_user( $api_key );
- $stat_totals = self::get_stats( $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'] = '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 ( get_option( 'akismet_strictness' ) === false )
add_option( 'akismet_strictness', (get_option('akismet_discard_month') === 'true' ? '1' : '0') );
$cleaning_up = __( 'Cleaning up spam takes time.' , 'akismet');
if ( $total_in_days > 1 )
- $time_saved = $cleaning_up . ' ' . sprintf( __( 'Since you joined us, Akismet has saved you %s days!' , 'akismet'), number_format_i18n( $total_in_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 )
- $time_saved = $cleaning_up . ' ' . sprintf( __( 'Since you joined us, Akismet has saved you %d hours!' , 'akismet'), $total_in_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 )
- $time_saved = $cleaning_up . ' ' . sprintf( __( 'Since you joined us, Akismet has saved you %d minutes!' , 'akismet'), $total_in_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 );
}
Akismet::view( 'notice', array( 'type' => 'active-notice', 'time_saved' => $time_saved ) );
if ( !empty( $type ) )
Akismet::view( 'notice', compact( 'type' ) );
elseif ( !empty( self::$notices ) ) {
- foreach ( self::$notices as $type )
- Akismet::view( 'notice', compact( 'type' ) );
+ foreach ( self::$notices as $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' ) );
+ }
+ }
+ else
+ Akismet::view( 'notice', compact( 'type' ) );
+ }
}
}