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Source View: rest_post_dispatch

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This hook occurs 2 times in this file.

Line Code
356            * Allows modification of the response before returning.
357            *
358            * @since 4.4.0
359            * @since 4.5.0 Applied to embedded responses.
360            *
361            * @param WP_HTTP_Response $result  Result to send to the client. Usually a WP_REST_Response.
362            * @param WP_REST_Server   $this    Server instance.
363            * @param WP_REST_Request  $request Request used to generate the response.
364            */
365           $result = apply_filters( 'rest_post_dispatch', rest_ensure_response( $result ), $this, $request );
366
367           // Wrap the response in an envelope if asked for.
368           if ( isset( $_GET['_envelope'] ) ) {
369                $result = $this->envelope_response( $result, isset( $_GET['_embed'] ) );
370           }
371
372           // Send extra data from response objects.
373           $headers = $result->get_headers();
374           $this->send_headers( $headers );
 
Line Code
619
620                          // Embedded resources get passed context=embed.
621                          if ( empty( $request['context'] ) ) {
622                               $request['context'] = 'embed';
623                          }
624
625                          $response = $this->dispatch( $request );
626
627                          /** This filter is documented in wp-includes/rest-api/class-wp-rest-server.php */
628                          $response = apply_filters( 'rest_post_dispatch', rest_ensure_response( $response ), $this, $request );
629
630                          $this->embed_cache[ $item['href'] ] = $this->response_to_data( $response, false );
631                     }
632
633                     $embeds[] = $this->embed_cache[ $item['href'] ];
634                }
635
636                // Determine if any real links were found.
637                $has_links = count( array_filter( $embeds ) );