REST API: Add routing args to rest_dispatch_request filter.

This allows requests to be hijacked via the filter more easily.

Fixes #35507.

Built from https://develop.svn.wordpress.org/trunk@36534


git-svn-id: http://core.svn.wordpress.org/trunk@36501 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/rest-api/class-wp-rest-server.php

@@ -874,11 +874,14 @@ class WP_REST_Server {
 					 * Allow plugins to override dispatching the request.
 					 *
 					 * @since 4.4.0
+					 * @since 4.5.0 $route and $handler parameters added.
 					 *
 					 * @param bool            $dispatch_result Dispatch result, will be used if not empty.
 					 * @param WP_REST_Request $request         Request used to generate the response.
+					 * @param string          $route           Route matched for the request.
+					 * @param array           $handler         Route handler used for the request.
 					 */
-					$dispatch_result = apply_filters( 'rest_dispatch_request', null, $request );
+					$dispatch_result = apply_filters( 'rest_dispatch_request', null, $request, $route, $handler );
 
 					// Allow plugins to halt the request via this filter.
 					if ( null !== $dispatch_result ) {

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.5-alpha-36533';
+$wp_version = '4.5-alpha-36534';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.