| @@ -105,8 +105,26 @@ | ||
| 105 | 105 | ); |
| 106 | 106 | |
| 107 | 107 | register_rest_route( |
| 108 | 108 | self::PREFIX, |
| 109 | + 'link-preview', | |
| 110 | + array( | |
| 111 | + 'methods' => 'POST', | |
| 112 | + 'callback' => array( $this, 'rest_link_preview' ), | |
| 113 | + 'permission_callback' => function () { | |
| 114 | + return current_user_can( Friends::REQUIRED_ROLE ); | |
| 115 | + }, | |
| 116 | + 'args' => array( | |
| 117 | + 'id' => array( | |
| 118 | + 'type' => 'integer', | |
| 119 | + 'required' => true, | |
| 120 | + ), | |
| 121 | + ), | |
| 122 | + ) | |
| 123 | + ); | |
| 124 | + | |
| 125 | + register_rest_route( | |
| 126 | + self::PREFIX, | |
| 109 | 127 | 'extension', |
| 110 | 128 | array( |
| 111 | 129 | 'methods' => array( 'GET', 'POST' ), |
| 112 | 130 | 'callback' => array( $this, 'rest_extension' ), |
| @@ -287,8 +305,29 @@ | ||
| 287 | 305 | return array( |
| 288 | 306 | 'new_posts' => count( $new_posts ), |
| 289 | 307 | 'url' => $feed->get_url(), |
| 290 | 308 | 'was_polled' => $was_polled, |
| 309 | + ); | |
| 310 | + } | |
| 311 | + | |
| 312 | + /** | |
| 313 | + * Fetch a link preview on demand. | |
| 314 | + * | |
| 315 | + * @param \WP_REST_Request $request The REST request. | |
| 316 | + * @return array|\WP_Error | |
| 317 | + */ | |
| 318 | + public function rest_link_preview( $request ) { | |
| 319 | + $post_id = intval( $request->get_param( 'id' ) ); | |
| 320 | + $post = get_post( $post_id ); | |
| 321 | + | |
| 322 | + if ( ! $post || ! in_array( $post->post_type, apply_filters( 'friends_frontend_post_types', array() ), true ) ) { | |
| 323 | + return new \WP_Error( 'friends_link_preview_invalid_post', __( 'The requested post is not available.', 'friends' ), array( 'status' => 404 ) ); | |
| 324 | + } | |
| 325 | + | |
| 326 | + $preview = Link_Preview::update_link_preview( $post_id ); | |
| 327 | + | |
| 328 | + return array( | |
| 329 | + 'preview' => $preview ? $preview : false, | |
| 291 | 330 | ); |
| 292 | 331 | } |
| 293 | 332 | |
| 294 | 333 | public function rest_extension( $request ) { |
