Ticket #18443: wp.getTaxonomy.2.patch

wp-includes/class-wp-xmlrpc-server.php

@@ -64 +64 @@
                         'wp.getMediaItem'               => 'this:wp_getMediaItem',
                         'wp.getMediaLibrary'    => 'this:wp_getMediaLibrary',
                         'wp.getPostFormats'     => 'this:wp_getPostFormats',
+                        'wp.getTaxonomy'                => 'this:wp_getTaxonomy',
 
                         // Blogger API
                         'blogger.getUsersBlogs' => 'this:blogger_getUsersBlogs',
@@ -1702 +1703 @@
                 return $formats;
         }
 
+        /**
+         * Prepares taxonomy data for return in an XML-RPC object
+         *
+         * @param array|object $taxonomy The unprepared taxonomy data
+         * @return array The prepared taxonomy data
+         */
+        function prepare_taxonomy( $taxonomy ) {
+                $_taxonomy = (array) $taxonomy;
+
+                unset(
+                        $_taxonomy['update_count_callback']
+                );
+
+                return apply_filters( 'xmlrpc_prepare_taxonomy', $_taxonomy, $taxonomy );
+        }
+
+        /**
+         * Retrieve a taxonomy
+         *
+         * @uses get_taxonomy()
+         * @param array $args Method parameters. Contains:
+         *  - int     $blog_id
+         *  - string  $username
+         *  - string  $password
+         *  - string  $taxonomy_name
+         * @return array (@see get_taxonomy())
+         */
+        function wp_getTaxonomy( $args ) {
+                $this->escape( $args );
+
+                $blog_id        = (int) $args[0];
+                $username       = $args[1];
+                $password       = $args[2];
+                $taxonomy_name  = $args[3];
+
+                if ( ! $user = $this->login( $username, $password ) )
+                        return $this->error;
+
+                do_action( 'xmlrpc_call', 'wp.getTaxonomy' );
+
+                if( ! taxonomy_exists( $taxonomy_name ) )
+                        return new IXR_Error( 403, __( 'The taxonomy type specified is not valid' ) );
+
+                $taxonomy = get_taxonomy( $taxonomy_name );
+
+                if( ! current_user_can( $taxonomy->cap->edit_terms ) )
+                        return new IXR_Error( 401, __( 'Sorry, You are not allowed to edit this post type' ) );
+
+                return $this->prepare_taxonomy( $taxonomy );
+        }
+
         /* Blogger API functions.
          * specs on http://plant.blogger.com/api and http://groups.yahoo.com/group/bloggerDev/
          */