[wp-trac] [WordPress Trac] #34399: WP API 1.2 endpoints don't work with latest WP core master

[WordPress Trac]

#34399: WP API 1.2 endpoints don't work with latest WP core master
--------------------------+------------------------------
 Reporter:  mnelson4      |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  REST API      |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
--------------------------+------------------------------

Comment (by mnelson4):

 Adding this chunk of code to the WP API 1.2 also resolved the issue
 (basically if the rest api in core doesn't handle the request, it lets WP
 API 1.2 take a stab at it. It's pretty hacky):

 {{{
 add_filter( 'rest_pre_serve_request', 'serve_request_instead_of_core_api',
 10, 4 );
 function serve_request_instead_of_core_api( $handled, WP_HTTP_Response
 $rest_response, WP_REST_Request $request, WP_REST_Server $rest_server ) {
         if( $rest_response->get_status() == 404 ) {


                 /**
                  * Whether this is a XML-RPC Request.
                  *
                  * @var bool
                  * @todo Remove me in favour of JSON_REQUEST
                  */
                 define( 'XMLRPC_REQUEST', true );

                 /**
                  * Whether this is a JSON Request.
                  *
                  * @var bool
                  */
                 define( 'JSON_REQUEST', true );

                 global $wp_json_server;

                 // Allow for a plugin to insert a different class to
 handle requests.
                 $wp_json_server_class = apply_filters(
 'wp_json_server_class', 'WP_JSON_Server' );
                 $wp_json_server = new $wp_json_server_class;

                 /**
                  * Fires when preparing to serve an API request.
                  *
                  * Endpoint objects should be created and register their
 hooks on this
                  * action rather than another action to ensure they're
 only loaded when
                  * needed.
                  *
                  * @param WP_JSON_ResponseHandler $wp_json_server Response
 handler object.
                  */
                 do_action( 'wp_json_server_before_serve', $wp_json_server
 );

                 // Fire off the request.
                 $wp_json_server->serve_request(
 $GLOBALS['wp']->query_vars['rest_route'] );
                 return true;
         } else {
                 return false;
         }
 }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/34399#comment:5>
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