diff options
Diffstat (limited to 'plugins/jetpack/3rd-party/class-jetpack-bbpress-rest-api.php')
| -rw-r--r-- | plugins/jetpack/3rd-party/class-jetpack-bbpress-rest-api.php | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/plugins/jetpack/3rd-party/class-jetpack-bbpress-rest-api.php b/plugins/jetpack/3rd-party/class-jetpack-bbpress-rest-api.php new file mode 100644 index 00000000..4943bcd5 --- /dev/null +++ b/plugins/jetpack/3rd-party/class-jetpack-bbpress-rest-api.php @@ -0,0 +1,161 @@ +<?php +/** + * REST API Compatibility: bbPress & Jetpack + * Enables bbPress to work with the Jetpack REST API + * + * @package automattic/jetpack + */ + +/** + * REST API Compatibility: bbPress. + */ +class Jetpack_BbPress_REST_API { + + /** + * Singleton + * + * @var Jetpack_BbPress_REST_API. + */ + private static $instance; + + /** + * Returns or creates the singleton. + * + * @return Jetpack_BbPress_REST_API + */ + public static function instance() { + if ( isset( self::$instance ) ) { + return self::$instance; + } + + self::$instance = new self(); + } + + /** + * Jetpack_BbPress_REST_API constructor. + */ + private function __construct() { + add_filter( 'rest_api_allowed_post_types', array( $this, 'allow_bbpress_post_types' ) ); + add_filter( 'bbp_map_meta_caps', array( $this, 'adjust_meta_caps' ), 10, 4 ); + add_filter( 'rest_api_allowed_public_metadata', array( $this, 'allow_bbpress_public_metadata' ) ); + } + + /** + * Adds the bbPress post types to the rest_api_allowed_post_types filter. + * + * @param array $allowed_post_types Allowed post types. + * + * @return array + */ + public function allow_bbpress_post_types( $allowed_post_types ) { + $allowed_post_types[] = 'forum'; + $allowed_post_types[] = 'topic'; + $allowed_post_types[] = 'reply'; + return $allowed_post_types; + } + + /** + * Adds the bbpress meta keys to the rest_api_allowed_public_metadata filter. + * + * @param array $allowed_meta_keys Allowed meta keys. + * + * @return array + */ + public function allow_bbpress_public_metadata( $allowed_meta_keys ) { + $allowed_meta_keys[] = '_bbp_forum_id'; + $allowed_meta_keys[] = '_bbp_topic_id'; + $allowed_meta_keys[] = '_bbp_status'; + $allowed_meta_keys[] = '_bbp_forum_type'; + $allowed_meta_keys[] = '_bbp_forum_subforum_count'; + $allowed_meta_keys[] = '_bbp_reply_count'; + $allowed_meta_keys[] = '_bbp_total_reply_count'; + $allowed_meta_keys[] = '_bbp_topic_count'; + $allowed_meta_keys[] = '_bbp_total_topic_count'; + $allowed_meta_keys[] = '_bbp_topic_count_hidden'; + $allowed_meta_keys[] = '_bbp_last_topic_id'; + $allowed_meta_keys[] = '_bbp_last_reply_id'; + $allowed_meta_keys[] = '_bbp_last_active_time'; + $allowed_meta_keys[] = '_bbp_last_active_id'; + $allowed_meta_keys[] = '_bbp_sticky_topics'; + $allowed_meta_keys[] = '_bbp_voice_count'; + $allowed_meta_keys[] = '_bbp_reply_count_hidden'; + $allowed_meta_keys[] = '_bbp_anonymous_reply_count'; + + return $allowed_meta_keys; + } + + /** + * Adds the needed caps to the bbp_map_meta_caps filter. + * + * @param array $caps Capabilities for meta capability. + * @param string $cap Capability name. + * @param int $user_id User id. + * @param array $args Arguments. + * + * @return array + */ + public function adjust_meta_caps( $caps, $cap, $user_id, $args ) { + + // Return early if not a REST request or if not meta bbPress caps. + if ( $this->should_adjust_meta_caps_return_early( $caps, $cap, $user_id, $args ) ) { + return $caps; + } + + // $args[0] could be a post ID or a post_type string. + if ( is_int( $args[0] ) ) { + $_post = get_post( $args[0] ); + if ( ! empty( $_post ) ) { + $post_type = get_post_type_object( $_post->post_type ); + } + } elseif ( is_string( $args[0] ) ) { + $post_type = get_post_type_object( $args[0] ); + } + + // no post type found, bail. + if ( empty( $post_type ) ) { + return $caps; + } + + // reset the needed caps. + $caps = array(); + + // Add 'do_not_allow' cap if user is spam or deleted. + if ( bbp_is_user_inactive( $user_id ) ) { + $caps[] = 'do_not_allow'; + + // Moderators can always edit meta. + } elseif ( user_can( $user_id, 'moderate' ) ) { + $caps[] = 'moderate'; + + // Unknown so map to edit_posts. + } else { + $caps[] = $post_type->cap->edit_posts; + } + + return $caps; + } + + /** + * Should adjust_meta_caps return early? + * + * @param array $caps Capabilities for meta capability. + * @param string $cap Capability name. + * @param int $user_id User id. + * @param array $args Arguments. + * + * @return bool + */ + private function should_adjust_meta_caps_return_early( $caps, $cap, $user_id, $args ) { + // only run for REST API requests. + if ( ! defined( 'REST_API_REQUEST' ) || ! REST_API_REQUEST ) { + return true; + } + + // only modify caps for meta caps and for bbPress meta keys. + if ( ! in_array( $cap, array( 'edit_post_meta', 'delete_post_meta', 'add_post_meta' ), true ) || empty( $args[1] ) || false === strpos( $args[1], '_bbp_' ) ) { + return true; + } + + return false; + } +} |