--- a/wp/wp-admin/admin-ajax.php Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/wp-admin/admin-ajax.php Mon Oct 14 18:28:13 2019 +0200
@@ -25,8 +25,9 @@
send_origin_headers();
// Require an action parameter
-if ( empty( $_REQUEST['action'] ) )
+if ( empty( $_REQUEST['action'] ) ) {
wp_die( '0', 400 );
+}
/** Load WordPress Administration APIs */
require_once( ABSPATH . 'wp-admin/includes/admin.php' );
@@ -44,75 +45,147 @@
do_action( 'admin_init' );
$core_actions_get = array(
- 'fetch-list', 'ajax-tag-search', 'wp-compression-test', 'imgedit-preview', 'oembed-cache',
- 'autocomplete-user', 'dashboard-widgets', 'logged-in',
+ 'fetch-list',
+ 'ajax-tag-search',
+ 'wp-compression-test',
+ 'imgedit-preview',
+ 'oembed-cache',
+ 'autocomplete-user',
+ 'dashboard-widgets',
+ 'logged-in',
);
$core_actions_post = array(
- 'oembed-cache', 'image-editor', 'delete-comment', 'delete-tag', 'delete-link',
- 'delete-meta', 'delete-post', 'trash-post', 'untrash-post', 'delete-page', 'dim-comment',
- 'add-link-category', 'add-tag', 'get-tagcloud', 'get-comments', 'replyto-comment',
- 'edit-comment', 'add-menu-item', 'add-meta', 'add-user', 'closed-postboxes',
- 'hidden-columns', 'update-welcome-panel', 'menu-get-metabox', 'wp-link-ajax',
- 'menu-locations-save', 'menu-quick-search', 'meta-box-order', 'get-permalink',
- 'sample-permalink', 'inline-save', 'inline-save-tax', 'find_posts', 'widgets-order',
- 'save-widget', 'delete-inactive-widgets', 'set-post-thumbnail', 'date_format', 'time_format',
- 'wp-remove-post-lock', 'dismiss-wp-pointer', 'upload-attachment', 'get-attachment',
- 'query-attachments', 'save-attachment', 'save-attachment-compat', 'send-link-to-editor',
- 'send-attachment-to-editor', 'save-attachment-order', 'heartbeat', 'get-revision-diffs',
- 'save-user-color-scheme', 'update-widget', 'query-themes', 'parse-embed', 'set-attachment-thumbnail',
- 'parse-media-shortcode', 'destroy-sessions', 'install-plugin', 'update-plugin', 'crop-image',
- 'generate-password', 'save-wporg-username', 'delete-plugin', 'search-plugins',
- 'search-install-plugins', 'activate-plugin', 'update-theme', 'delete-theme', 'install-theme',
- 'get-post-thumbnail-html', 'get-community-events', 'edit-theme-plugin-file',
+ 'oembed-cache',
+ 'image-editor',
+ 'delete-comment',
+ 'delete-tag',
+ 'delete-link',
+ 'delete-meta',
+ 'delete-post',
+ 'trash-post',
+ 'untrash-post',
+ 'delete-page',
+ 'dim-comment',
+ 'add-link-category',
+ 'add-tag',
+ 'get-tagcloud',
+ 'get-comments',
+ 'replyto-comment',
+ 'edit-comment',
+ 'add-menu-item',
+ 'add-meta',
+ 'add-user',
+ 'closed-postboxes',
+ 'hidden-columns',
+ 'update-welcome-panel',
+ 'menu-get-metabox',
+ 'wp-link-ajax',
+ 'menu-locations-save',
+ 'menu-quick-search',
+ 'meta-box-order',
+ 'get-permalink',
+ 'sample-permalink',
+ 'inline-save',
+ 'inline-save-tax',
+ 'find_posts',
+ 'widgets-order',
+ 'save-widget',
+ 'delete-inactive-widgets',
+ 'set-post-thumbnail',
+ 'date_format',
+ 'time_format',
+ 'wp-remove-post-lock',
+ 'dismiss-wp-pointer',
+ 'upload-attachment',
+ 'get-attachment',
+ 'query-attachments',
+ 'save-attachment',
+ 'save-attachment-compat',
+ 'send-link-to-editor',
+ 'send-attachment-to-editor',
+ 'save-attachment-order',
+ 'heartbeat',
+ 'get-revision-diffs',
+ 'save-user-color-scheme',
+ 'update-widget',
+ 'query-themes',
+ 'parse-embed',
+ 'set-attachment-thumbnail',
+ 'parse-media-shortcode',
+ 'destroy-sessions',
+ 'install-plugin',
+ 'update-plugin',
+ 'crop-image',
+ 'generate-password',
+ 'save-wporg-username',
+ 'delete-plugin',
+ 'search-plugins',
+ 'search-install-plugins',
+ 'activate-plugin',
+ 'update-theme',
+ 'delete-theme',
+ 'install-theme',
+ 'get-post-thumbnail-html',
+ 'get-community-events',
+ 'edit-theme-plugin-file',
'wp-privacy-export-personal-data',
'wp-privacy-erase-personal-data',
- 'update-try-gutenberg-panel',
+ 'health-check-site-status-result',
+ 'health-check-dotorg-communication',
+ 'health-check-is-in-debug-mode',
+ 'health-check-background-updates',
+ 'health-check-loopback-requests',
+ 'health-check-get-sizes',
);
// Deprecated
$core_actions_post_deprecated = array( 'wp-fullscreen-save-post', 'press-this-save-post', 'press-this-add-category' );
-$core_actions_post = array_merge( $core_actions_post, $core_actions_post_deprecated );
+$core_actions_post = array_merge( $core_actions_post, $core_actions_post_deprecated );
// Register core Ajax calls.
-if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get ) )
+if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get ) ) {
add_action( 'wp_ajax_' . $_GET['action'], 'wp_ajax_' . str_replace( '-', '_', $_GET['action'] ), 1 );
+}
-if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post ) )
+if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post ) ) {
add_action( 'wp_ajax_' . $_POST['action'], 'wp_ajax_' . str_replace( '-', '_', $_POST['action'] ), 1 );
+}
add_action( 'wp_ajax_nopriv_heartbeat', 'wp_ajax_nopriv_heartbeat', 1 );
+$action = ( isset( $_REQUEST['action'] ) ) ? $_REQUEST['action'] : '';
+
if ( is_user_logged_in() ) {
// If no action is registered, return a Bad Request response.
- if ( ! has_action( 'wp_ajax_' . $_REQUEST['action'] ) ) {
+ if ( ! has_action( "wp_ajax_{$action}" ) ) {
wp_die( '0', 400 );
}
/**
* Fires authenticated Ajax actions for logged-in users.
*
- * The dynamic portion of the hook name, `$_REQUEST['action']`,
- * refers to the name of the Ajax action callback being fired.
+ * The dynamic portion of the hook name, `$action`, refers
+ * to the name of the Ajax action callback being fired.
*
* @since 2.1.0
*/
- do_action( 'wp_ajax_' . $_REQUEST['action'] );
+ do_action( "wp_ajax_{$action}" );
} else {
// If no action is registered, return a Bad Request response.
- if ( ! has_action( 'wp_ajax_nopriv_' . $_REQUEST['action'] ) ) {
+ if ( ! has_action( "wp_ajax_nopriv_{$action}" ) ) {
wp_die( '0', 400 );
}
/**
* Fires non-authenticated Ajax actions for logged-out users.
*
- * The dynamic portion of the hook name, `$_REQUEST['action']`,
- * refers to the name of the Ajax action callback being fired.
+ * The dynamic portion of the hook name, `$action`, refers
+ * to the name of the Ajax action callback being fired.
*
* @since 2.8.0
*/
- do_action( 'wp_ajax_nopriv_' . $_REQUEST['action'] );
+ do_action( "wp_ajax_nopriv_{$action}" );
}
// Default status
wp_die( '0' );