/wp-includes/class-wp-xmlrpc-server.php
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Possible License(s): GPL-2.0
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- <?php
- /**
- * XML-RPC protocol support for WordPress
- *
- * @package WordPress
- */
- /**
- * WordPress XMLRPC server implementation.
- *
- * Implements compatability for Blogger API, MetaWeblog API, MovableType, and
- * pingback. Additional WordPress API for managing comments, pages, posts,
- * options, etc.
- *
- * Since WordPress 2.6.0, WordPress XMLRPC server can be disabled in the
- * administration panels.
- *
- * @package WordPress
- * @subpackage Publishing
- * @since 1.5.0
- */
- class wp_xmlrpc_server extends IXR_Server {
- /**
- * Register all of the XMLRPC methods that XMLRPC server understands.
- *
- * Sets up server and method property. Passes XMLRPC
- * methods through the 'xmlrpc_methods' filter to allow plugins to extend
- * or replace XMLRPC methods.
- *
- * @since 1.5.0
- *
- * @return wp_xmlrpc_server
- */
- function __construct() {
- $this->methods = array(
- // WordPress API
- 'wp.getUsersBlogs' => 'this:wp_getUsersBlogs',
- 'wp.getPage' => 'this:wp_getPage',
- 'wp.getPages' => 'this:wp_getPages',
- 'wp.newPage' => 'this:wp_newPage',
- 'wp.deletePage' => 'this:wp_deletePage',
- 'wp.editPage' => 'this:wp_editPage',
- 'wp.getPageList' => 'this:wp_getPageList',
- 'wp.getAuthors' => 'this:wp_getAuthors',
- 'wp.getCategories' => 'this:mw_getCategories', // Alias
- 'wp.getTags' => 'this:wp_getTags',
- 'wp.newCategory' => 'this:wp_newCategory',
- 'wp.deleteCategory' => 'this:wp_deleteCategory',
- 'wp.suggestCategories' => 'this:wp_suggestCategories',
- 'wp.uploadFile' => 'this:mw_newMediaObject', // Alias
- 'wp.getCommentCount' => 'this:wp_getCommentCount',
- 'wp.getPostStatusList' => 'this:wp_getPostStatusList',
- 'wp.getPageStatusList' => 'this:wp_getPageStatusList',
- 'wp.getPageTemplates' => 'this:wp_getPageTemplates',
- 'wp.getOptions' => 'this:wp_getOptions',
- 'wp.setOptions' => 'this:wp_setOptions',
- 'wp.getComment' => 'this:wp_getComment',
- 'wp.getComments' => 'this:wp_getComments',
- 'wp.deleteComment' => 'this:wp_deleteComment',
- 'wp.editComment' => 'this:wp_editComment',
- 'wp.newComment' => 'this:wp_newComment',
- 'wp.getCommentStatusList' => 'this:wp_getCommentStatusList',
- 'wp.getMediaItem' => 'this:wp_getMediaItem',
- 'wp.getMediaLibrary' => 'this:wp_getMediaLibrary',
- 'wp.getPostFormats' => 'this:wp_getPostFormats',
- // Blogger API
- 'blogger.getUsersBlogs' => 'this:blogger_getUsersBlogs',
- 'blogger.getUserInfo' => 'this:blogger_getUserInfo',
- 'blogger.getPost' => 'this:blogger_getPost',
- 'blogger.getRecentPosts' => 'this:blogger_getRecentPosts',
- 'blogger.getTemplate' => 'this:blogger_getTemplate',
- 'blogger.setTemplate' => 'this:blogger_setTemplate',
- 'blogger.newPost' => 'this:blogger_newPost',
- 'blogger.editPost' => 'this:blogger_editPost',
- 'blogger.deletePost' => 'this:blogger_deletePost',
- // MetaWeblog API (with MT extensions to structs)
- 'metaWeblog.newPost' => 'this:mw_newPost',
- 'metaWeblog.editPost' => 'this:mw_editPost',
- 'metaWeblog.getPost' => 'this:mw_getPost',
- 'metaWeblog.getRecentPosts' => 'this:mw_getRecentPosts',
- 'metaWeblog.getCategories' => 'this:mw_getCategories',
- 'metaWeblog.newMediaObject' => 'this:mw_newMediaObject',
- // MetaWeblog API aliases for Blogger API
- // see http://www.xmlrpc.com/stories/storyReader$2460
- 'metaWeblog.deletePost' => 'this:blogger_deletePost',
- 'metaWeblog.getTemplate' => 'this:blogger_getTemplate',
- 'metaWeblog.setTemplate' => 'this:blogger_setTemplate',
- 'metaWeblog.getUsersBlogs' => 'this:blogger_getUsersBlogs',
- // MovableType API
- 'mt.getCategoryList' => 'this:mt_getCategoryList',
- 'mt.getRecentPostTitles' => 'this:mt_getRecentPostTitles',
- 'mt.getPostCategories' => 'this:mt_getPostCategories',
- 'mt.setPostCategories' => 'this:mt_setPostCategories',
- 'mt.supportedMethods' => 'this:mt_supportedMethods',
- 'mt.supportedTextFilters' => 'this:mt_supportedTextFilters',
- 'mt.getTrackbackPings' => 'this:mt_getTrackbackPings',
- 'mt.publishPost' => 'this:mt_publishPost',
- // PingBack
- 'pingback.ping' => 'this:pingback_ping',
- 'pingback.extensions.getPingbacks' => 'this:pingback_extensions_getPingbacks',
- 'demo.sayHello' => 'this:sayHello',
- 'demo.addTwoNumbers' => 'this:addTwoNumbers'
- );
- $this->initialise_blog_option_info( );
- $this->methods = apply_filters('xmlrpc_methods', $this->methods);
- }
- function serve_request() {
- $this->IXR_Server($this->methods);
- }
- /**
- * Test XMLRPC API by saying, "Hello!" to client.
- *
- * @since 1.5.0
- *
- * @param array $args Method Parameters.
- * @return string
- */
- function sayHello($args) {
- return 'Hello!';
- }
- /**
- * Test XMLRPC API by adding two numbers for client.
- *
- * @since 1.5.0
- *
- * @param array $args Method Parameters.
- * @return int
- */
- function addTwoNumbers($args) {
- $number1 = $args[0];
- $number2 = $args[1];
- return $number1 + $number2;
- }
- /**
- * Check user's credentials.
- *
- * @since 1.5.0
- *
- * @param string $user_login User's username.
- * @param string $user_pass User's password.
- * @return bool Whether authentication passed.
- * @deprecated use wp_xmlrpc_server::login
- * @see wp_xmlrpc_server::login
- */
- function login_pass_ok($user_login, $user_pass) {
- if ( !get_option( 'enable_xmlrpc' ) ) {
- $this->error = new IXR_Error( 405, sprintf( __( 'XML-RPC services are disabled on this site. An admin user can enable them at %s'), admin_url('options-writing.php') ) );
- return false;
- }
- if (!user_pass_ok($user_login, $user_pass)) {
- $this->error = new IXR_Error(403, __('Bad login/pass combination.'));
- return false;
- }
- return true;
- }
- /**
- * Log user in.
- *
- * @since 2.8
- *
- * @param string $username User's username.
- * @param string $password User's password.
- * @return mixed WP_User object if authentication passed, false otherwise
- */
- function login($username, $password) {
- if ( !get_option( 'enable_xmlrpc' ) ) {
- $this->error = new IXR_Error( 405, sprintf( __( 'XML-RPC services are disabled on this site. An admin user can enable them at %s'), admin_url('options-writing.php') ) );
- return false;
- }
- $user = wp_authenticate($username, $password);
- if (is_wp_error($user)) {
- $this->error = new IXR_Error(403, __('Bad login/pass combination.'));
- return false;
- }
- wp_set_current_user( $user->ID );
- return $user;
- }
- /**
- * Sanitize string or array of strings for database.
- *
- * @since 1.5.2
- *
- * @param string|array $array Sanitize single string or array of strings.
- * @return string|array Type matches $array and sanitized for the database.
- */
- function escape(&$array) {
- global $wpdb;
- if (!is_array($array)) {
- return($wpdb->escape($array));
- } else {
- foreach ( (array) $array as $k => $v ) {
- if ( is_array($v) ) {
- $this->escape($array[$k]);
- } else if ( is_object($v) ) {
- //skip
- } else {
- $array[$k] = $wpdb->escape($v);
- }
- }
- }
- }
- /**
- * Retrieve custom fields for post.
- *
- * @since 2.5.0
- *
- * @param int $post_id Post ID.
- * @return array Custom fields, if exist.
- */
- function get_custom_fields($post_id) {
- $post_id = (int) $post_id;
- $custom_fields = array();
- foreach ( (array) has_meta($post_id) as $meta ) {
- // Don't expose protected fields.
- if ( strpos($meta['meta_key'], '_wp_') === 0 ) {
- continue;
- }
- $custom_fields[] = array(
- "id" => $meta['meta_id'],
- "key" => $meta['meta_key'],
- "value" => $meta['meta_value']
- );
- }
- return $custom_fields;
- }
- /**
- * Set custom fields for post.
- *
- * @since 2.5.0
- *
- * @param int $post_id Post ID.
- * @param array $fields Custom fields.
- */
- function set_custom_fields($post_id, $fields) {
- $post_id = (int) $post_id;
- foreach ( (array) $fields as $meta ) {
- if ( isset($meta['id']) ) {
- $meta['id'] = (int) $meta['id'];
- if ( isset($meta['key']) ) {
- update_meta($meta['id'], $meta['key'], $meta['value']);
- }
- else {
- delete_meta($meta['id']);
- }
- }
- else {
- $_POST['metakeyinput'] = $meta['key'];
- $_POST['metavalue'] = $meta['value'];
- add_meta($post_id);
- }
- }
- }
- /**
- * Set up blog options property.
- *
- * Passes property through 'xmlrpc_blog_options' filter.
- *
- * @since 2.6.0
- */
- function initialise_blog_option_info( ) {
- global $wp_version;
- $this->blog_options = array(
- // Read only options
- 'software_name' => array(
- 'desc' => __( 'Software Name' ),
- 'readonly' => true,
- 'value' => 'WordPress'
- ),
- 'software_version' => array(
- 'desc' => __( 'Software Version' ),
- 'readonly' => true,
- 'value' => $wp_version
- ),
- 'blog_url' => array(
- 'desc' => __( 'Site URL' ),
- 'readonly' => true,
- 'option' => 'siteurl'
- ),
- // Updatable options
- 'time_zone' => array(
- 'desc' => __( 'Time Zone' ),
- 'readonly' => false,
- 'option' => 'gmt_offset'
- ),
- 'blog_title' => array(
- 'desc' => __( 'Site Title' ),
- 'readonly' => false,
- 'option' => 'blogname'
- ),
- 'blog_tagline' => array(
- 'desc' => __( 'Site Tagline' ),
- 'readonly' => false,
- 'option' => 'blogdescription'
- ),
- 'date_format' => array(
- 'desc' => __( 'Date Format' ),
- 'readonly' => false,
- 'option' => 'date_format'
- ),
- 'time_format' => array(
- 'desc' => __( 'Time Format' ),
- 'readonly' => false,
- 'option' => 'time_format'
- ),
- 'users_can_register' => array(
- 'desc' => __( 'Allow new users to sign up' ),
- 'readonly' => false,
- 'option' => 'users_can_register'
- ),
- 'thumbnail_size_w' => array(
- 'desc' => __( 'Thumbnail Width' ),
- 'readonly' => false,
- 'option' => 'thumbnail_size_w'
- ),
- 'thumbnail_size_h' => array(
- 'desc' => __( 'Thumbnail Height' ),
- 'readonly' => false,
- 'option' => 'thumbnail_size_h'
- ),
- 'thumbnail_crop' => array(
- 'desc' => __( 'Crop thumbnail to exact dimensions' ),
- 'readonly' => false,
- 'option' => 'thumbnail_crop'
- ),
- 'medium_size_w' => array(
- 'desc' => __( 'Medium size image width' ),
- 'readonly' => false,
- 'option' => 'medium_size_w'
- ),
- 'medium_size_h' => array(
- 'desc' => __( 'Medium size image height' ),
- 'readonly' => false,
- 'option' => 'medium_size_h'
- ),
- 'large_size_w' => array(
- 'desc' => __( 'Large size image width' ),
- 'readonly' => false,
- 'option' => 'large_size_w'
- ),
- 'large_size_h' => array(
- 'desc' => __( 'Large size image height' ),
- 'readonly' => false,
- 'option' => 'large_size_h'
- )
- );
- $this->blog_options = apply_filters( 'xmlrpc_blog_options', $this->blog_options );
- }
- /**
- * Retrieve the blogs of the user.
- *
- * @since 2.6.0
- *
- * @param array $args Method parameters. Contains:
- * - username
- * - password
- * @return array. Contains:
- * - 'isAdmin'
- * - 'url'
- * - 'blogid'
- * - 'blogName'
- * - 'xmlrpc' - url of xmlrpc endpoint
- */
- function wp_getUsersBlogs( $args ) {
- global $current_site;
- // If this isn't on WPMU then just use blogger_getUsersBlogs
- if ( !is_multisite() ) {
- array_unshift( $args, 1 );
- return $this->blogger_getUsersBlogs( $args );
- }
- $this->escape( $args );
- $username = $args[0];
- $password = $args[1];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action( 'xmlrpc_call', 'wp.getUsersBlogs' );
- $blogs = (array) get_blogs_of_user( $user->ID );
- $struct = array( );
- foreach ( $blogs as $blog ) {
- // Don't include blogs that aren't hosted at this site
- if ( $blog->site_id != $current_site->id )
- continue;
- $blog_id = $blog->userblog_id;
- switch_to_blog($blog_id);
- $is_admin = current_user_can('manage_options');
- $struct[] = array(
- 'isAdmin' => $is_admin,
- 'url' => get_option( 'home' ) . '/',
- 'blogid' => (string) $blog_id,
- 'blogName' => get_option( 'blogname' ),
- 'xmlrpc' => site_url( 'xmlrpc.php' )
- );
- restore_current_blog( );
- }
- return $struct;
- }
- /**
- * Retrieve page.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters. Contains:
- * - blog_id
- * - page_id
- * - username
- * - password
- * @return array
- */
- function wp_getPage($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $page_id = (int) $args[1];
- $username = $args[2];
- $password = $args[3];
- if ( !$user = $this->login($username, $password) ) {
- return $this->error;
- }
- if ( !current_user_can( 'edit_page', $page_id ) )
- return new IXR_Error( 401, __( 'Sorry, you cannot edit this page.' ) );
- do_action('xmlrpc_call', 'wp.getPage');
- // Lookup page info.
- $page = get_page($page_id);
- // If we found the page then format the data.
- if ( $page->ID && ($page->post_type == 'page') ) {
- // Get all of the page content and link.
- $full_page = get_extended($page->post_content);
- $link = post_permalink($page->ID);
- // Get info the page parent if there is one.
- $parent_title = "";
- if ( !empty($page->post_parent) ) {
- $parent = get_page($page->post_parent);
- $parent_title = $parent->post_title;
- }
- // Determine comment and ping settings.
- $allow_comments = comments_open($page->ID) ? 1 : 0;
- $allow_pings = pings_open($page->ID) ? 1 : 0;
- // Format page date.
- $page_date = mysql2date('Ymd\TH:i:s', $page->post_date, false);
- $page_date_gmt = mysql2date('Ymd\TH:i:s', $page->post_date_gmt, false);
- // For drafts use the GMT version of the date
- if ( $page->post_status == 'draft' )
- $page_date_gmt = get_gmt_from_date( mysql2date( 'Y-m-d H:i:s', $page->post_date ), 'Ymd\TH:i:s' );
- // Pull the categories info together.
- $categories = array();
- foreach ( wp_get_post_categories($page->ID) as $cat_id ) {
- $categories[] = get_cat_name($cat_id);
- }
- // Get the author info.
- $author = get_userdata($page->post_author);
- $page_template = get_post_meta( $page->ID, '_wp_page_template', true );
- if ( empty( $page_template ) )
- $page_template = 'default';
- $page_struct = array(
- 'dateCreated' => new IXR_Date($page_date),
- 'userid' => $page->post_author,
- 'page_id' => $page->ID,
- 'page_status' => $page->post_status,
- 'description' => $full_page['main'],
- 'title' => $page->post_title,
- 'link' => $link,
- 'permaLink' => $link,
- 'categories' => $categories,
- 'excerpt' => $page->post_excerpt,
- 'text_more' => $full_page['extended'],
- 'mt_allow_comments' => $allow_comments,
- 'mt_allow_pings' => $allow_pings,
- 'wp_slug' => $page->post_name,
- 'wp_password' => $page->post_password,
- 'wp_author' => $author->display_name,
- 'wp_page_parent_id' => $page->post_parent,
- 'wp_page_parent_title' => $parent_title,
- 'wp_page_order' => $page->menu_order,
- 'wp_author_id' => $author->ID,
- 'wp_author_display_name' => $author->display_name,
- 'date_created_gmt' => new IXR_Date($page_date_gmt),
- 'custom_fields' => $this->get_custom_fields($page_id),
- 'wp_page_template' => $page_template
- );
- return($page_struct);
- }
- // If the page doesn't exist indicate that.
- else {
- return(new IXR_Error(404, __('Sorry, no such page.')));
- }
- }
- /**
- * Retrieve Pages.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters. Contains:
- * - blog_id
- * - username
- * - password
- * - num_pages
- * @return array
- */
- function wp_getPages($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $num_pages = isset($args[3]) ? (int) $args[3] : 10;
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_pages' ) )
- return new IXR_Error( 401, __( 'Sorry, you cannot edit pages.' ) );
- do_action('xmlrpc_call', 'wp.getPages');
- $pages = get_posts( array('post_type' => 'page', 'post_status' => 'any', 'numberposts' => $num_pages) );
- $num_pages = count($pages);
- // If we have pages, put together their info.
- if ( $num_pages >= 1 ) {
- $pages_struct = array();
- for ( $i = 0; $i < $num_pages; $i++ ) {
- $page = wp_xmlrpc_server::wp_getPage(array(
- $blog_id, $pages[$i]->ID, $username, $password
- ));
- $pages_struct[] = $page;
- }
- return($pages_struct);
- }
- // If no pages were found return an error.
- else {
- return(array());
- }
- }
- /**
- * Create new page.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters. See {@link wp_xmlrpc_server::mw_newPost()}
- * @return unknown
- */
- function wp_newPage($args) {
- // Items not escaped here will be escaped in newPost.
- $username = $this->escape($args[1]);
- $password = $this->escape($args[2]);
- $page = $args[3];
- $publish = $args[4];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action('xmlrpc_call', 'wp.newPage');
- // Make sure the user is allowed to add new pages.
- if ( !current_user_can('publish_pages') )
- return(new IXR_Error(401, __('Sorry, you cannot add new pages.')));
- // Mark this as content for a page.
- $args[3]["post_type"] = 'page';
- // Let mw_newPost do all of the heavy lifting.
- return($this->mw_newPost($args));
- }
- /**
- * Delete page.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return bool True, if success.
- */
- function wp_deletePage($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $page_id = (int) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action('xmlrpc_call', 'wp.deletePage');
- // Get the current page based on the page_id and
- // make sure it is a page and not a post.
- $actual_page = wp_get_single_post($page_id, ARRAY_A);
- if ( !$actual_page || ($actual_page['post_type'] != 'page') )
- return(new IXR_Error(404, __('Sorry, no such page.')));
- // Make sure the user can delete pages.
- if ( !current_user_can('delete_page', $page_id) )
- return(new IXR_Error(401, __('Sorry, you do not have the right to delete this page.')));
- // Attempt to delete the page.
- $result = wp_delete_post($page_id);
- if ( !$result )
- return(new IXR_Error(500, __('Failed to delete the page.')));
- return(true);
- }
- /**
- * Edit page.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return unknown
- */
- function wp_editPage($args) {
- // Items not escaped here will be escaped in editPost.
- $blog_id = (int) $args[0];
- $page_id = (int) $this->escape($args[1]);
- $username = $this->escape($args[2]);
- $password = $this->escape($args[3]);
- $content = $args[4];
- $publish = $args[5];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action('xmlrpc_call', 'wp.editPage');
- // Get the page data and make sure it is a page.
- $actual_page = wp_get_single_post($page_id, ARRAY_A);
- if ( !$actual_page || ($actual_page['post_type'] != 'page') )
- return(new IXR_Error(404, __('Sorry, no such page.')));
- // Make sure the user is allowed to edit pages.
- if ( !current_user_can('edit_page', $page_id) )
- return(new IXR_Error(401, __('Sorry, you do not have the right to edit this page.')));
- // Mark this as content for a page.
- $content['post_type'] = 'page';
- // Arrange args in the way mw_editPost understands.
- $args = array(
- $page_id,
- $username,
- $password,
- $content,
- $publish
- );
- // Let mw_editPost do all of the heavy lifting.
- return($this->mw_editPost($args));
- }
- /**
- * Retrieve page list.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return unknown
- */
- function wp_getPageList($args) {
- global $wpdb;
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_pages' ) )
- return new IXR_Error( 401, __( 'Sorry, you cannot edit pages.' ) );
- do_action('xmlrpc_call', 'wp.getPageList');
- // Get list of pages ids and titles
- $page_list = $wpdb->get_results("
- SELECT ID page_id,
- post_title page_title,
- post_parent page_parent_id,
- post_date_gmt,
- post_date,
- post_status
- FROM {$wpdb->posts}
- WHERE post_type = 'page'
- ORDER BY ID
- ");
- // The date needs to be formated properly.
- $num_pages = count($page_list);
- for ( $i = 0; $i < $num_pages; $i++ ) {
- $post_date = mysql2date('Ymd\TH:i:s', $page_list[$i]->post_date, false);
- $post_date_gmt = mysql2date('Ymd\TH:i:s', $page_list[$i]->post_date_gmt, false);
- $page_list[$i]->dateCreated = new IXR_Date($post_date);
- $page_list[$i]->date_created_gmt = new IXR_Date($post_date_gmt);
- // For drafts use the GMT version of the date
- if ( $page_list[$i]->post_status == 'draft' ) {
- $page_list[$i]->date_created_gmt = get_gmt_from_date( mysql2date( 'Y-m-d H:i:s', $page_list[$i]->post_date ), 'Ymd\TH:i:s' );
- $page_list[$i]->date_created_gmt = new IXR_Date( $page_list[$i]->date_created_gmt );
- }
- unset($page_list[$i]->post_date_gmt);
- unset($page_list[$i]->post_date);
- unset($page_list[$i]->post_status);
- }
- return($page_list);
- }
- /**
- * Retrieve authors list.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getAuthors($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can('edit_posts') )
- return(new IXR_Error(401, __('Sorry, you cannot edit posts on this site.')));
- do_action('xmlrpc_call', 'wp.getAuthors');
- $authors = array();
- foreach ( get_users( array( 'fields' => array('ID','user_login','display_name') ) ) as $user ) {
- $authors[] = array(
- 'user_id' => $user->ID,
- 'user_login' => $user->user_login,
- 'display_name' => $user->display_name
- );
- }
- return $authors;
- }
- /**
- * Get list of all tags
- *
- * @since 2.7
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getTags( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_posts' ) )
- return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view tags.' ) );
- do_action( 'xmlrpc_call', 'wp.getKeywords' );
- $tags = array( );
- if ( $all_tags = get_tags() ) {
- foreach( (array) $all_tags as $tag ) {
- $struct['tag_id'] = $tag->term_id;
- $struct['name'] = $tag->name;
- $struct['count'] = $tag->count;
- $struct['slug'] = $tag->slug;
- $struct['html_url'] = esc_html( get_tag_link( $tag->term_id ) );
- $struct['rss_url'] = esc_html( get_tag_feed_link( $tag->term_id ) );
- $tags[] = $struct;
- }
- }
- return $tags;
- }
- /**
- * Create new category.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return int Category ID.
- */
- function wp_newCategory($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $category = $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action('xmlrpc_call', 'wp.newCategory');
- // Make sure the user is allowed to add a category.
- if ( !current_user_can('manage_categories') )
- return(new IXR_Error(401, __('Sorry, you do not have the right to add a category.')));
- // If no slug was provided make it empty so that
- // WordPress will generate one.
- if ( empty($category['slug']) )
- $category['slug'] = '';
- // If no parent_id was provided make it empty
- // so that it will be a top level page (no parent).
- if ( !isset($category['parent_id']) )
- $category['parent_id'] = '';
- // If no description was provided make it empty.
- if ( empty($category["description"]) )
- $category["description"] = "";
- $new_category = array(
- 'cat_name' => $category['name'],
- 'category_nicename' => $category['slug'],
- 'category_parent' => $category['parent_id'],
- 'category_description' => $category['description']
- );
- $cat_id = wp_insert_category($new_category, true);
- if ( is_wp_error( $cat_id ) ) {
- if ( 'term_exists' == $cat_id->get_error_code() )
- return (int) $cat_id->get_error_data();
- else
- return(new IXR_Error(500, __('Sorry, the new category failed.')));
- } elseif ( ! $cat_id ) {
- return(new IXR_Error(500, __('Sorry, the new category failed.')));
- }
- return($cat_id);
- }
- /**
- * Remove category.
- *
- * @since 2.5.0
- *
- * @param array $args Method parameters.
- * @return mixed See {@link wp_delete_term()} for return info.
- */
- function wp_deleteCategory($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $category_id = (int) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action('xmlrpc_call', 'wp.deleteCategory');
- if ( !current_user_can('manage_categories') )
- return new IXR_Error( 401, __( 'Sorry, you do not have the right to delete a category.' ) );
- return wp_delete_term( $category_id, 'category' );
- }
- /**
- * Retrieve category list.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_suggestCategories($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $category = $args[3];
- $max_results = (int) $args[4];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_posts' ) )
- return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts to this site in order to view categories.' ) );
- do_action('xmlrpc_call', 'wp.suggestCategories');
- $category_suggestions = array();
- $args = array('get' => 'all', 'number' => $max_results, 'name__like' => $category);
- foreach ( (array) get_categories($args) as $cat ) {
- $category_suggestions[] = array(
- 'category_id' => $cat->term_id,
- 'category_name' => $cat->name
- );
- }
- return($category_suggestions);
- }
- /**
- * Retrieve comment.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getComment($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $comment_id = (int) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
- do_action('xmlrpc_call', 'wp.getComment');
- if ( ! $comment = get_comment($comment_id) )
- return new IXR_Error( 404, __( 'Invalid comment ID.' ) );
- // Format page date.
- $comment_date = mysql2date('Ymd\TH:i:s', $comment->comment_date, false);
- $comment_date_gmt = mysql2date('Ymd\TH:i:s', $comment->comment_date_gmt, false);
- if ( '0' == $comment->comment_approved )
- $comment_status = 'hold';
- else if ( 'spam' == $comment->comment_approved )
- $comment_status = 'spam';
- else if ( '1' == $comment->comment_approved )
- $comment_status = 'approve';
- else
- $comment_status = $comment->comment_approved;
- $link = get_comment_link($comment);
- $comment_struct = array(
- 'date_created_gmt' => new IXR_Date($comment_date_gmt),
- 'user_id' => $comment->user_id,
- 'comment_id' => $comment->comment_ID,
- 'parent' => $comment->comment_parent,
- 'status' => $comment_status,
- 'content' => $comment->comment_content,
- 'link' => $link,
- 'post_id' => $comment->comment_post_ID,
- 'post_title' => get_the_title($comment->comment_post_ID),
- 'author' => $comment->comment_author,
- 'author_url' => $comment->comment_author_url,
- 'author_email' => $comment->comment_author_email,
- 'author_ip' => $comment->comment_author_IP,
- 'type' => $comment->comment_type,
- );
- return $comment_struct;
- }
- /**
- * Retrieve comments.
- *
- * Besides the common blog_id, username, and password arguments, it takes a filter
- * array as last argument.
- *
- * Accepted 'filter' keys are 'status', 'post_id', 'offset', and 'number'.
- *
- * The defaults are as follows:
- * - 'status' - Default is ''. Filter by status (e.g., 'approve', 'hold')
- * - 'post_id' - Default is ''. The post where the comment is posted. Empty string shows all comments.
- * - 'number' - Default is 10. Total number of media items to retrieve.
- * - 'offset' - Default is 0. See {@link WP_Query::query()} for more.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return array. Contains a collection of comments. See {@link wp_xmlrpc_server::wp_getComment()} for a description of each item contents
- */
- function wp_getComments($args) {
- $raw_args = $args;
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $struct = $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 401, __( 'Sorry, you cannot edit comments.' ) );
- do_action('xmlrpc_call', 'wp.getComments');
- if ( isset($struct['status']) )
- $status = $struct['status'];
- else
- $status = '';
- $post_id = '';
- if ( isset($struct['post_id']) )
- $post_id = absint($struct['post_id']);
- $offset = 0;
- if ( isset($struct['offset']) )
- $offset = absint($struct['offset']);
- $number = 10;
- if ( isset($struct['number']) )
- $number = absint($struct['number']);
- $comments = get_comments( array('status' => $status, 'post_id' => $post_id, 'offset' => $offset, 'number' => $number ) );
- $num_comments = count($comments);
- if ( ! $num_comments )
- return array();
- $comments_struct = array();
- // FIXME: we already have the comments, why query them again?
- for ( $i = 0; $i < $num_comments; $i++ ) {
- $comment = wp_xmlrpc_server::wp_getComment(array(
- $raw_args[0], $raw_args[1], $raw_args[2], $comments[$i]->comment_ID,
- ));
- $comments_struct[] = $comment;
- }
- return $comments_struct;
- }
- /**
- * Delete a comment.
- *
- * By default, the comment will be moved to the trash instead of deleted.
- * See {@link wp_delete_comment()} for more information on
- * this behavior.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters. Contains:
- * - blog_id
- * - username
- * - password
- * - comment_id
- * @return mixed {@link wp_delete_comment()}
- */
- function wp_deleteComment($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $comment_ID = (int) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
- if ( !current_user_can( 'edit_comment', $comment_ID ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
- do_action('xmlrpc_call', 'wp.deleteComment');
- if ( ! get_comment($comment_ID) )
- return new IXR_Error( 404, __( 'Invalid comment ID.' ) );
- return wp_delete_comment($comment_ID);
- }
- /**
- * Edit comment.
- *
- * Besides the common blog_id, username, and password arguments, it takes a
- * comment_id integer and a content_struct array as last argument.
- *
- * The allowed keys in the content_struct array are:
- * - 'author'
- * - 'author_url'
- * - 'author_email'
- * - 'content'
- * - 'date_created_gmt'
- * - 'status'. Common statuses are 'approve', 'hold', 'spam'. See {@link get_comment_statuses()} for more details
- *
- * @since 2.7.0
- *
- * @param array $args. Contains:
- * - blog_id
- * - username
- * - password
- * - comment_id
- * - content_struct
- * @return bool True, on success.
- */
- function wp_editComment($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $comment_ID = (int) $args[3];
- $content_struct = $args[4];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
- if ( !current_user_can( 'edit_comment', $comment_ID ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
- do_action('xmlrpc_call', 'wp.editComment');
- if ( ! get_comment($comment_ID) )
- return new IXR_Error( 404, __( 'Invalid comment ID.' ) );
- if ( isset($content_struct['status']) ) {
- $statuses = get_comment_statuses();
- $statuses = array_keys($statuses);
- if ( ! in_array($content_struct['status'], $statuses) )
- return new IXR_Error( 401, __( 'Invalid comment status.' ) );
- $comment_approved = $content_struct['status'];
- }
- // Do some timestamp voodoo
- if ( !empty( $content_struct['date_created_gmt'] ) ) {
- $dateCreated = str_replace( 'Z', '', $content_struct['date_created_gmt']->getIso() ) . 'Z'; // We know this is supposed to be GMT, so we're going to slap that Z on there by force
- $comment_date = get_date_from_gmt(iso8601_to_datetime($dateCreated));
- $comment_date_gmt = iso8601_to_datetime($dateCreated, 'GMT');
- }
- if ( isset($content_struct['content']) )
- $comment_content = $content_struct['content'];
- if ( isset($content_struct['author']) )
- $comment_author = $content_struct['author'];
- if ( isset($content_struct['author_url']) )
- $comment_author_url = $content_struct['author_url'];
- if ( isset($content_struct['author_email']) )
- $comment_author_email = $content_struct['author_email'];
- // We've got all the data -- post it:
- $comment = compact('comment_ID', 'comment_content', 'comment_approved', 'comment_date', 'comment_date_gmt', 'comment_author', 'comment_author_email', 'comment_author_url');
- $result = wp_update_comment($comment);
- if ( is_wp_error( $result ) )
- return new IXR_Error(500, $result->get_error_message());
- if ( !$result )
- return new IXR_Error(500, __('Sorry, the comment could not be edited. Something wrong happened.'));
- return true;
- }
- /**
- * Create new comment.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return mixed {@link wp_new_comment()}
- */
- function wp_newComment($args) {
- global $wpdb;
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $post = $args[3];
- $content_struct = $args[4];
- $allow_anon = apply_filters('xmlrpc_allow_anonymous_comments', false);
- $user = $this->login($username, $password);
- if ( !$user ) {
- $logged_in = false;
- if ( $allow_anon && get_option('comment_registration') )
- return new IXR_Error( 403, __( 'You must be registered to comment' ) );
- else if ( !$allow_anon )
- return $this->error;
- } else {
- $logged_in = true;
- }
- if ( is_numeric($post) )
- $post_id = absint($post);
- else
- $post_id = url_to_postid($post);
- if ( ! $post_id )
- return new IXR_Error( 404, __( 'Invalid post ID.' ) );
- if ( ! get_post($post_id) )
- return new IXR_Error( 404, __( 'Invalid post ID.' ) );
- $comment['comment_post_ID'] = $post_id;
- if ( $logged_in ) {
- $comment['comment_author'] = $wpdb->escape( $user->display_name );
- $comment['comment_author_email'] = $wpdb->escape( $user->user_email );
- $comment['comment_author_url'] = $wpdb->escape( $user->user_url );
- $comment['user_ID'] = $user->ID;
- } else {
- $comment['comment_author'] = '';
- if ( isset($content_struct['author']) )
- $comment['comment_author'] = $content_struct['author'];
- $comment['comment_author_email'] = '';
- if ( isset($content_struct['author_email']) )
- $comment['comment_author_email'] = $content_struct['author_email'];
- $comment['comment_author_url'] = '';
- if ( isset($content_struct['author_url']) )
- $comment['comment_author_url'] = $content_struct['author_url'];
- $comment['user_ID'] = 0;
- if ( get_option('require_name_email') ) {
- if ( 6 > strlen($comment['comment_author_email']) || '' == $comment['comment_author'] )
- return new IXR_Error( 403, __( 'Comment author name and email are required' ) );
- elseif ( !is_email($comment['comment_author_email']) )
- return new IXR_Error( 403, __( 'A valid email address is required' ) );
- }
- }
- $comment['comment_parent'] = isset($content_struct['comment_parent']) ? absint($content_struct['comment_parent']) : 0;
- $comment['comment_content'] = isset($content_struct['content']) ? $content_struct['content'] : null;
- do_action('xmlrpc_call', 'wp.newComment');
- return wp_new_comment($comment);
- }
- /**
- * Retrieve all of the comment status.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getCommentStatusList($args) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
- do_action('xmlrpc_call', 'wp.getCommentStatusList');
- return get_comment_statuses( );
- }
- /**
- * Retrieve comment count.
- *
- * @since 2.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getCommentCount( $args ) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $post_id = (int) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_posts' ) )
- return new IXR_Error( 403, __( 'You are not allowed access to details about comments.' ) );
- do_action('xmlrpc_call', 'wp.getCommentCount');
- $count = wp_count_comments( $post_id );
- return array(
- 'approved' => $count->approved,
- 'awaiting_moderation' => $count->moderated,
- 'spam' => $count->spam,
- 'total_comments' => $count->total_comments
- );
- }
- /**
- * Retrieve post statuses.
- *
- * @since 2.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getPostStatusList( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_posts' ) )
- return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
- do_action('xmlrpc_call', 'wp.getPostStatusList');
- return get_post_statuses( );
- }
- /**
- * Retrieve page statuses.
- *
- * @since 2.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getPageStatusList( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_pages' ) )
- return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
- do_action('xmlrpc_call', 'wp.getPageStatusList');
- return get_page_statuses( );
- }
- /**
- * Retrieve page templates.
- *
- * @since 2.6.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getPageTemplates( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_pages' ) )
- return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
- $templates = get_page_templates( );
- $templates['Default'] = 'default';
- return $templates;
- }
- /**
- * Retrieve blog options.
- *
- * @since 2.6.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getOptions( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $options = isset( $args[3] ) ? (array) $args[3] : array();
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- // If no specific options where asked for, return all of them
- if ( count( $options ) == 0 )
- $options = array_keys($this->blog_options);
- return $this->_getOptions($options);
- }
- /**
- * Retrieve blog options value from list.
- *
- * @since 2.6.0
- *
- * @param array $options Options to retrieve.
- * @return array
- */
- function _getOptions($options) {
- $data = array( );
- foreach ( $options as $option ) {
- if ( array_key_exists( $option, $this->blog_options ) ) {
- $data[$option] = $this->blog_options[$option];
- //Is the value static or dynamic?
- if ( isset( $data[$option]['option'] ) ) {
- $data[$option]['value'] = get_option( $data[$option]['option'] );
- unset($data[$option]['option']);
- }
- }
- }
- return $data;
- }
- /**
- * Update blog options.
- *
- * @since 2.6.0
- *
- * @param array $args Method parameters.
- * @return unknown
- */
- function wp_setOptions( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $options = (array) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'manage_options' ) )
- return new IXR_Error( 403, __( 'You are not allowed to update options.' ) );
- foreach ( $options as $o_name => $o_value ) {
- $option_names[] = $o_name;
- if ( !array_key_exists( $o_name, $this->blog_options ) )
- continue;
- if ( $this->blog_options[$o_name]['readonly'] == true )
- continue;
- update_option( $this->blog_options[$o_name]['option'], $o_value );
- }
- //Now return the updated values
- return $this->_getOptions($option_names);
- }
- /**
- * Retrieve a media item by ID
- *
- * @since 3.1.0
- *
- * @param array $args Method parameters. Contains:
- * - blog_id
- * - username
- * - password
- * - attachment_id
- * @return array. Assocciative array containing:
- * - 'date_created_gmt'
- * - 'parent'
- * - 'link'
- * - 'thumbnail'
- * - 'title'
- * - 'caption'
- * - 'description'
- * - 'metadata'
- */
- function wp_getMediaItem($args) {
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $attachment_id = (int) $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'upload_files' ) )
- return new IXR_Error( 403, __( 'You are not allowed to upload files to this site.' ) );
- do_action('xmlrpc_call', 'wp.getMediaItem');
- if ( ! $attachment = get_post($attachment_id) )
- return new IXR_Error( 404, __( 'Invalid attachment ID.' ) );
- // Format page date.
- $attachment_date = mysql2date('Ymd\TH:i:s', $attachment->post_date, false);
- $attachment_date_gmt = mysql2date('Ymd\TH:i:s', $attachment->post_date_gmt, false);
- $link = wp_get_attachment_url($attachment->ID);
- $thumbnail_link = wp_get_attachment_thumb_url($attachment->ID);
- $attachment_struct = array(
- 'date_created_gmt' => new IXR_Date($attachment_date_gmt),
- 'parent' => $attachment->post_parent,
- 'link' => $link,
- 'thumbnail' => $thumbnail_link,
- 'title' => $attachment->post_title,
- 'caption' => $attachment->post_excerpt,
- 'description' => $attachment->post_content,
- 'metadata' => wp_get_attachment_metadata($attachment->ID),
- );
- return $attachment_struct;
- }
- /**
- * Retrieves a collection of media library items (or attachments)
- *
- * Besides the common blog_id, username, and password arguments, it takes a filter
- * array as last argument.
- *
- * Accepted 'filter' keys are 'parent_id', 'mime_type', 'offset', and 'number'.
- *
- * The defaults are as follows:
- * - 'number' - Default is 5. Total number of media items to retrieve.
- * - 'offset' - Default is 0. See {@link WP_Query::query()} for more.
- * - 'parent_id' - Default is ''. The post where the media item is attached. Empty string shows all media items. 0 shows unattached media items.
- * - 'mime_type' - Default is ''. Filter by mime type (e.g., 'image/jpeg', 'application/pdf')
- *
- * @since 3.1.0
- *
- * @param array $args Method parameters. Contains:
- * - blog_id
- * - username
- * - password
- * - filter
- * @return array. Contains a collection of media items. See {@link wp_xmlrpc_server::wp_getMediaItem()} for a description of each item contents
- */
- function wp_getMediaLibrary($args) {
- $raw_args = $args;
- $this->escape($args);
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $struct = isset( $args[3] ) ? $args[3] : array() ;
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'upload_files' ) )
- return new IXR_Error( 401, __( 'Sorry, you cannot upload files.' ) );
- do_action('xmlrpc_call', 'wp.getMediaLibrary');
- $parent_id = ( isset($struct['parent_id']) ) ? absint($struct['parent_id']) : '' ;
- $mime_type = ( isset($struct['mime_type']) ) ? $struct['mime_type'] : '' ;
- $offset = ( isset($struct['offset']) ) ? absint($struct['offset']) : 0 ;
- $number = ( isset($struct['number']) ) ? absint($struct['number']) : -1 ;
- $attachments = get_posts( array('post_type' => 'attachment', 'post_parent' => $parent_id, 'offset' => $offset, 'numberposts' => $number, 'post_mime_type' => $mime_type ) );
- $num_attachments = count($attachments);
- if ( ! $num_attachments )
- return array();
- $attachments_struct = array();
- foreach ($attachments as $attachment )
- $attachments_struct[] = $this->wp_getMediaItem( array( $raw_args[0], $raw_args[1], $raw_args[2], $attachment->ID ) );
- return $attachments_struct;
- }
- /**
- * Retrives a list of post formats used by the site
- *
- * @since 3.1
- *
- * @param array $args Method parameters. Contains:
- * - blog_id
- * - username
- * - password
- * @return array
- */
- function wp_getPostFormats( $args ) {
- $this->escape( $args );
- $blog_id = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login( $username, $password ) )
- return $this->error;
- do_action( 'xmlrpc_call', 'wp.getPostFormats' );
- $formats = get_post_format_strings();
- # find out if they want a list of currently supports formats
- if ( isset( $args[3] ) && is_array( $args[3] ) ) {
- if ( $args[3]['show-supported'] ) {
- if ( current_theme_supports( 'post-formats' ) ) {
- $supported = get_theme_support( 'post-formats' );
- $data['all'] = $formats;
- $data['supported'] = $supported[0];
- $formats = $data;
- }
- }
- }
- return $formats;
- }
- /* Blogger API functions.
- * specs on http://plant.blogger.com/api and http://groups.yahoo.com/group/bloggerDev/
- */
- /**
- * Retrieve blogs that user owns.
- *
- * Will make more sense once we support multiple blogs.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function blogger_getUsersBlogs($args) {
- if ( is_multisite() )
- return $this->_multisite_getUsersBlogs($args);
- $this->escape($args);
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- do_action('xmlrpc_call', 'blogger.getUsersBlogs');
- $is_admin = current_user_can('manage_options');
- $struct = array(
- 'isAdmin' => $is_admin,
- 'url' => get_option('home') . '/',
- 'blogid' => '1',
- 'blogName' => get_option('blogname'),
- 'xmlrpc' => site_url( 'xmlrpc.php' )
- );
- return array($struct);
- }
- /**
- * Private function for retrieving a users blogs for multisite setups
- *
- * @access protected
- */
- function _multisite_getUsersBlogs($args) {
- global $current_blog;
- $domain = $current_blog->domain;
- $path = $current_blog->path . 'xmlrpc.php';
- $protocol = is_ssl() ? 'https' : 'http';
- $rpc = new IXR_Client("$protocol://{$domain}{$path}");
- $rpc->query('wp.getUsersBlogs', $args[1], $args[2]);
- $blogs = $rpc->getResponse();
- if ( isset($blogs['faultCode']) )
- return new IXR_Error($blogs['faultCode'], $blogs['faultString']);
- if ( $_SERVER['HTTP_HOST'] == $domain && $_SERVER['REQUEST_URI'] == $path ) {
- return $blogs;
- } else {
- foreach ( (array) $blogs as $blog ) {
- if ( strpos($blog['url'], $_SERVER['HTTP_HOST']) )
- return array($blog);
- }
- return array();
- }
- }
- /**
- * Retrieve user's data.
- *
- * Gives your client some info about you, so you don't have to.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function blogger_getUserInfo($args) {
- $this->escape($args);
- $username = $args[1];
- $password = $args[2];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_posts' ) )
- return new IXR_Error( 401, __( 'Sorry, you do not have access to user data on this site.' ) );
- do_action('xmlrpc_call', 'blogger.getUserInfo');
- $struct = array(
- 'nickname' => $user->nickname,
- 'userid' => $user->ID,
- 'url' => $user->user_url,
- 'lastname' => $user->last_name,
- 'firstname' => $user->first_name
- );
- return $struct;
- }
- /**
- * Retrieve post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function blogger_getPost($args) {
- $this->escape($args);
- $post_ID = (int) $args[1];
- $username = $args[2];
- $password = $args[3];
- if ( !$user = $this->login($username, $password) )
- return $this->error;
- if ( !current_user_can( 'edit_post', $post_ID ) )
- return new IXR_Error( 401, __( 'Sorry, you cannot edit this post.' ) );
- do_action('xmlrpc_call', 'blogger.getPost');
- $post_…
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