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<title>[15648] trunk:
Complete the move to a seperate class file for #14820 props filosofo.</title>
</head>
<body>
<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/15648">15648</a></dd>
<dt>Author</dt> <dd>westi</dd>
<dt>Date</dt> <dd>2010-09-23 21:38:28 +0000 (Thu, 23 Sep 2010)</dd>
</dl>
<h3>Log Message</h3>
<pre>Complete the move to a seperate class file for <a href="http://trac.wordpress.org/ticket/14820">#14820</a> props filosofo.
Add support for replacing the class used. Fixes <a href="http://trac.wordpress.org/ticket/14814">#14814</a> props filosofo.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesclasswpxmlrpcserverphp">trunk/wp-includes/class.wp-xmlrpc-server.php</a></li>
<li><a href="#trunkxmlrpcphp">trunk/xmlrpc.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludesclasswpxmlrpcserverphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/class.wp-xmlrpc-server.php (15647 => 15648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/class.wp-xmlrpc-server.php 2010-09-23 21:22:21 UTC (rev 15647)
+++ trunk/wp-includes/class.wp-xmlrpc-server.php 2010-09-23 21:38:28 UTC (rev 15648)
</span><span class="lines">@@ -6,98 +6,6 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> /**
</span><del>- * Whether this is a XMLRPC Request
- *
- * @var bool
- */
-define('XMLRPC_REQUEST', true);
-
-// Some browser-embedded clients send cookies. We don't want them.
-$_COOKIE = array();
-
-// A bug in PHP < 5.2.2 makes $HTTP_RAW_POST_DATA not set by default,
-// but we can do it ourself.
-if ( !isset( $HTTP_RAW_POST_DATA ) ) {
- $HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );
-}
-
-// fix for mozBlog and other cases where '<?xml' isn't on the very first line
-if ( isset($HTTP_RAW_POST_DATA) )
- $HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA);
-
-/** Include the bootstrap for setting up WordPress environment */
-include('./wp-load.php');
-
-if ( isset( $_GET['rsd'] ) ) { // http://archipelago.phrasewise.com/rsd
-header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
-?>
-<?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
-<rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
- <service>
- <engineName>WordPress</engineName>
- <engineLink>http://wordpress.org/</engineLink>
- <homePageLink><?php bloginfo_rss('url') ?></homePageLink>
- <apis>
- <api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
- <api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
- <api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
- <api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
- <api name="Atom" blogID="" preferred="false" apiLink="<?php echo apply_filters('atom_service_url', site_url('wp-app.php/service', 'rpc') ) ?>" />
- </apis>
- </service>
-</rsd>
-<?php
-exit;
-}
-
-include_once(ABSPATH . 'wp-admin/includes/admin.php');
-include_once(ABSPATH . WPINC . '/class-IXR.php');
-
-// Turn off all warnings and errors.
-// error_reporting(0);
-
-/**
- * Posts submitted via the xmlrpc interface get that title
- * @name post_default_title
- * @var string
- */
-$post_default_title = "";
-
-/**
- * Whether to enable XMLRPC Logging.
- *
- * @name xmlrpc_logging
- * @var int|bool
- */
-$xmlrpc_logging = 0;
-
-/**
- * logIO() - Writes logging info to a file.
- *
- * @uses $xmlrpc_logging
- * @package WordPress
- * @subpackage Logging
- *
- * @param string $io Whether input or output
- * @param string $msg Information describing logging reason.
- * @return bool Always return true
- */
-function logIO($io,$msg) {
- global $xmlrpc_logging;
- if ($xmlrpc_logging) {
- $fp = fopen("../xmlrpc.log","a+");
- $date = gmdate("Y-m-d H:i:s ");
- $iot = ($io == "I") ? " Input: " : " Output: ";
- fwrite($fp, "\n\n".$date.$iot.$msg);
- fclose($fp);
- }
- return true;
-}
-
-if ( isset($HTTP_RAW_POST_DATA) )
- logIO("I", $HTTP_RAW_POST_DATA);
-
-/**
</del><span class="cx"> * WordPress XMLRPC server implementation.
</span><span class="cx"> *
</span><span class="cx"> * Implements compatability for Blogger API, MetaWeblog API, MovableType, and
</span><span class="lines">@@ -3335,7 +3243,4 @@
</span><span class="cx"> return $pingbacks;
</span><span class="cx"> }
</span><span class="cx"> }
</span><del>-
-$wp_xmlrpc_server = new wp_xmlrpc_server();
-$wp_xmlrpc_server->serve_request();
-?>
</del><ins>+?>
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkxmlrpcphp"></a>
<div class="modfile"><h4>Modified: trunk/xmlrpc.php (15647 => 15648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/xmlrpc.php 2010-09-23 21:22:21 UTC (rev 15647)
+++ trunk/xmlrpc.php 2010-09-23 21:38:28 UTC (rev 15648)
</span><span class="lines">@@ -52,6 +52,7 @@
</span><span class="cx">
</span><span class="cx"> include_once(ABSPATH . 'wp-admin/includes/admin.php');
</span><span class="cx"> include_once(ABSPATH . WPINC . '/class-IXR.php');
</span><ins>+include_once(ABSPATH . WPINC . '/class.wp-xmlrpc-server.php');
</ins><span class="cx">
</span><span class="cx"> // Turn off all warnings and errors.
</span><span class="cx"> // error_reporting(0);
</span><span class="lines">@@ -97,3245 +98,10 @@
</span><span class="cx"> if ( isset($HTTP_RAW_POST_DATA) )
</span><span class="cx"> logIO("I", $HTTP_RAW_POST_DATA);
</span><span class="cx">
</span><del>-/**
- * WordPress XMLRPC server implementation.
- *
- * Implements compatability for Blogger API, MetaWeblog API, MovableType, and
- * pingback. Additional WordPress API for managing comments, pages, posts,
- * options, etc.
- *
- * Since WordPress 2.6.0, WordPress XMLRPC server can be disabled in the
- * administration panels.
- *
- * @package WordPress
- * @subpackage Publishing
- * @since 1.5.0
- */
-class wp_xmlrpc_server extends IXR_Server {
</del><ins>+// Allow for a plugin to insert a different class to handle requests.
+$wp_xmlrpc_server_class = apply_filters('wp_xmlrpc_server_class', 'wp_xmlrpc_server');
+$wp_xmlrpc_server = new $wp_xmlrpc_server_class;
</ins><span class="cx">
</span><del>- /**
- * Register all of the XMLRPC methods that XMLRPC server understands.
- *
- * PHP4 constructor and 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 wp_xmlrpc_server() {
- $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',
-
- // 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'
- )
- );
-
- $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.
- * @return array
- */
- 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' => $blog_id,
- 'blogName' => get_option( 'blogname' ),
- 'xmlrpc' => site_url( 'xmlrpc.php' )
- );
-
- restore_current_blog( );
- }
-
- return $struct;
- }
-
- /**
- * Retrieve page.
- *
- * @since 2.2.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getPage($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 $args Method parameters.
- * @return array
- */
- function wp_getPages($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 $args Method parameters.
- * @return unknown
- */
- function wp_newPage($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() as $user_id => $user_object ) {
- $authors[] = array(
- "user_id" => $user_id,
- "user_login" => $user_object->user_login,
- "display_name" => $user_object->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 $args Method parameters.
- * @return mixed See {@link wp_delete_category()} for return info.
- */
- function wp_deleteCategory($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_category( $category_id );
- }
-
- /**
- * 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->cat_ID,
- "category_name" => $cat->cat_name
- );
- }
-
- return($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.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function wp_getComments($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();
-
- 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;
- }
-
- /**
- * Remove comment.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return mixed {@link wp_delete_comment()}
- */
- function wp_deleteComment($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 $this->error;
-
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
-
- do_action('xmlrpc_call', 'wp.deleteComment');
-
- if ( ! get_comment($comment_ID) )
- return new IXR_Error( 404, __( 'Invalid comment ID.' ) );
-
- return wp_delete_comment($comment_ID);
- }
-
- /**
- * Edit comment.
- *
- * @since 2.7.0
- *
- * @param array $args Method parameters.
- * @return bool True, on success.
- */
- function wp_editComment($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 $this->error;
-
- if ( !current_user_can( 'moderate_comments' ) )
- return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
-
- do_action('xmlrpc_call', 'wp.editComment');
-
- if ( ! get_comment($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'] = $content_struct['content'];
-
- do_action('xmlrpc_call', 'wp.newComment');
-
- return wp_new_comment($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_posts' ) )
- 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 = (array) $args[3];
-
- if ( !$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);
- }
-
- /* 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');
-
- $post_data = wp_get_single_post($post_ID, ARRAY_A);
-
- $categories = implode(',', wp_get_post_categories($post_ID));
-
- $content = '<title>'.stripslashes($post_data['post_title']).'</title>';
- $content .= '<category>'.$categories.'</category>';
- $content .= stripslashes($post_data['post_content']);
-
- $struct = array(
- 'userid' => $post_data['post_author'],
- 'dateCreated' => new IXR_Date(mysql2date('Ymd\TH:i:s', $post_data['post_date'], false)),
- 'content' => $content,
- 'postid' => $post_data['ID']
- );
-
- return $struct;
- }
-
- /**
- * Retrieve list of recent posts.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function blogger_getRecentPosts($args) {
-
- $this->escape($args);
-
- $blog_ID = (int) $args[1]; /* though we don't use it yet */
- $username = $args[2];
- $password = $args[3];
- $num_posts = $args[4];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'blogger.getRecentPosts');
-
- $posts_list = wp_get_recent_posts($num_posts);
-
- if ( !$posts_list ) {
- $this->error = new IXR_Error(500, __('Either there are no posts, or something went wrong.'));
- return $this->error;
- }
-
- foreach ($posts_list as $entry) {
- if ( !current_user_can( 'edit_post', $entry['ID'] ) )
- continue;
-
- $post_date = mysql2date('Ymd\TH:i:s', $entry['post_date'], false);
- $categories = implode(',', wp_get_post_categories($entry['ID']));
-
- $content = '<title>'.stripslashes($entry['post_title']).'</title>';
- $content .= '<category>'.$categories.'</category>';
- $content .= stripslashes($entry['post_content']);
-
- $struct[] = array(
- 'userid' => $entry['post_author'],
- 'dateCreated' => new IXR_Date($post_date),
- 'content' => $content,
- 'postid' => $entry['ID'],
- );
-
- }
-
- $recent_posts = array();
- for ( $j=0; $j<count($struct); $j++ ) {
- array_push($recent_posts, $struct[$j]);
- }
-
- return $recent_posts;
- }
-
- /**
- * Retrieve blog_filename content.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return string
- */
- function blogger_getTemplate($args) {
-
- $this->escape($args);
-
- $blog_ID = (int) $args[1];
- $username = $args[2];
- $password = $args[3];
- $template = $args[4]; /* could be 'main' or 'archiveIndex', but we don't use it */
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'blogger.getTemplate');
-
- if ( !current_user_can('edit_themes') )
- return new IXR_Error(401, __('Sorry, this user can not edit the template.'));
-
- /* warning: here we make the assumption that the blog's URL is on the same server */
- $filename = get_option('home') . '/';
- $filename = preg_replace('#https?://.+?/#', $_SERVER['DOCUMENT_ROOT'].'/', $filename);
-
- $f = fopen($filename, 'r');
- $content = fread($f, filesize($filename));
- fclose($f);
-
- /* so it is actually editable with a windows/mac client */
- // FIXME: (or delete me) do we really want to cater to bad clients at the expense of good ones by BEEPing up their line breaks? commented. $content = str_replace("\n", "\r\n", $content);
-
- return $content;
- }
-
- /**
- * Updates the content of blog_filename.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return bool True when done.
- */
- function blogger_setTemplate($args) {
-
- $this->escape($args);
-
- $blog_ID = (int) $args[1];
- $username = $args[2];
- $password = $args[3];
- $content = $args[4];
- $template = $args[5]; /* could be 'main' or 'archiveIndex', but we don't use it */
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'blogger.setTemplate');
-
- if ( !current_user_can('edit_themes') )
- return new IXR_Error(401, __('Sorry, this user cannot edit the template.'));
-
- /* warning: here we make the assumption that the blog's URL is on the same server */
- $filename = get_option('home') . '/';
- $filename = preg_replace('#https?://.+?/#', $_SERVER['DOCUMENT_ROOT'].'/', $filename);
-
- if ($f = fopen($filename, 'w+')) {
- fwrite($f, $content);
- fclose($f);
- } else {
- return new IXR_Error(500, __('Either the file is not writable, or something wrong happened. The file has not been updated.'));
- }
-
- return true;
- }
-
- /**
- * Create new post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return int
- */
- function blogger_newPost($args) {
-
- $this->escape($args);
-
- $blog_ID = (int) $args[1]; /* though we don't use it yet */
- $username = $args[2];
- $password = $args[3];
- $content = $args[4];
- $publish = $args[5];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'blogger.newPost');
-
- $cap = ($publish) ? 'publish_posts' : 'edit_posts';
- if ( !current_user_can($cap) )
- return new IXR_Error(401, __('Sorry, you are not allowed to post on this site.'));
-
- $post_status = ($publish) ? 'publish' : 'draft';
-
- $post_author = $user->ID;
-
- $post_title = xmlrpc_getposttitle($content);
- $post_category = xmlrpc_getpostcategory($content);
- $post_content = xmlrpc_removepostdata($content);
-
- $post_date = current_time('mysql');
- $post_date_gmt = current_time('mysql', 1);
-
- $post_data = compact('blog_ID', 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_title', 'post_category', 'post_status');
-
- $post_ID = wp_insert_post($post_data);
- if ( is_wp_error( $post_ID ) )
- return new IXR_Error(500, $post_ID->get_error_message());
-
- if ( !$post_ID )
- return new IXR_Error(500, __('Sorry, your entry could not be posted. Something wrong happened.'));
-
- $this->attach_uploads( $post_ID, $post_content );
-
- logIO('O', "Posted ! ID: $post_ID");
-
- return $post_ID;
- }
-
- /**
- * Edit a post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return bool true when done.
- */
- function blogger_editPost($args) {
-
- $this->escape($args);
-
- $post_ID = (int) $args[1];
- $username = $args[2];
- $password = $args[3];
- $content = $args[4];
- $publish = $args[5];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'blogger.editPost');
-
- $actual_post = wp_get_single_post($post_ID,ARRAY_A);
-
- if ( !$actual_post || $actual_post['post_type'] != 'post' )
- return new IXR_Error(404, __('Sorry, no such post.'));
-
- $this->escape($actual_post);
-
- if ( !current_user_can('edit_post', $post_ID) )
- return new IXR_Error(401, __('Sorry, you do not have the right to edit this post.'));
-
- extract($actual_post, EXTR_SKIP);
-
- if ( ('publish' == $post_status) && !current_user_can('publish_posts') )
- return new IXR_Error(401, __('Sorry, you do not have the right to publish this post.'));
-
- $post_title = xmlrpc_getposttitle($content);
- $post_category = xmlrpc_getpostcategory($content);
- $post_content = xmlrpc_removepostdata($content);
-
- $postdata = compact('ID', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt');
-
- $result = wp_update_post($postdata);
-
- if ( !$result )
- return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be edited.'));
-
- $this->attach_uploads( $ID, $post_content );
-
- return true;
- }
-
- /**
- * Remove a post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return bool True when post is deleted.
- */
- function blogger_deletePost($args) {
- $this->escape($args);
-
- $post_ID = (int) $args[1];
- $username = $args[2];
- $password = $args[3];
- $publish = $args[4];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'blogger.deletePost');
-
- $actual_post = wp_get_single_post($post_ID,ARRAY_A);
-
- if ( !$actual_post || $actual_post['post_type'] != 'post' )
- return new IXR_Error(404, __('Sorry, no such post.'));
-
- if ( !current_user_can('edit_post', $post_ID) )
- return new IXR_Error(401, __('Sorry, you do not have the right to delete this post.'));
-
- $result = wp_delete_post($post_ID);
-
- if ( !$result )
- return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be deleted.'));
-
- return true;
- }
-
- /* MetaWeblog API functions
- * specs on wherever Dave Winer wants them to be
- */
-
- /**
- * Create a new post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return int
- */
- function mw_newPost($args) {
- $this->escape($args);
-
- $blog_ID = (int) $args[0]; // we will support this in the near future
- $username = $args[1];
- $password = $args[2];
- $content_struct = $args[3];
- $publish = $args[4];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'metaWeblog.newPost');
-
- $cap = ( $publish ) ? 'publish_posts' : 'edit_posts';
- $error_message = __( 'Sorry, you are not allowed to publish posts on this site.' );
- $post_type = 'post';
- $page_template = '';
- if ( !empty( $content_struct['post_type'] ) ) {
- if ( $content_struct['post_type'] == 'page' ) {
- $cap = ( $publish ) ? 'publish_pages' : 'edit_pages';
- $error_message = __( 'Sorry, you are not allowed to publish pages on this site.' );
- $post_type = 'page';
- if ( !empty( $content_struct['wp_page_template'] ) )
- $page_template = $content_struct['wp_page_template'];
- } elseif ( $content_struct['post_type'] == 'post' ) {
- // This is the default, no changes needed
- } else {
- // No other post_type values are allowed here
- return new IXR_Error( 401, __( 'Invalid post type.' ) );
- }
- }
-
- if ( !current_user_can( $cap ) )
- return new IXR_Error( 401, $error_message );
-
- // Let WordPress generate the post_name (slug) unless
- // one has been provided.
- $post_name = "";
- if ( isset($content_struct["wp_slug"]) )
- $post_name = $content_struct["wp_slug"];
-
- // Only use a password if one was given.
- if ( isset($content_struct["wp_password"]) )
- $post_password = $content_struct["wp_password"];
-
- // Only set a post parent if one was provided.
- if ( isset($content_struct["wp_page_parent_id"]) )
- $post_parent = $content_struct["wp_page_parent_id"];
-
- // Only set the menu_order if it was provided.
- if ( isset($content_struct["wp_page_order"]) )
- $menu_order = $content_struct["wp_page_order"];
-
- $post_author = $user->ID;
-
- // If an author id was provided then use it instead.
- if ( isset($content_struct["wp_author_id"]) && ($user->ID != $content_struct["wp_author_id"]) ) {
- switch ( $post_type ) {
- case "post":
- if ( !current_user_can("edit_others_posts") )
- return(new IXR_Error(401, __("You are not allowed to post as this user")));
- break;
- case "page":
- if ( !current_user_can("edit_others_pages") )
- return(new IXR_Error(401, __("You are not allowed to create pages as this user")));
- break;
- default:
- return(new IXR_Error(401, __("Invalid post type.")));
- break;
- }
- $post_author = $content_struct["wp_author_id"];
- }
-
- $post_title = $content_struct['title'];
- $post_content = $content_struct['description'];
-
- $post_status = $publish ? 'publish' : 'draft';
-
- if ( isset( $content_struct["{$post_type}_status"] ) ) {
- switch ( $content_struct["{$post_type}_status"] ) {
- case 'draft':
- case 'private':
- case 'publish':
- $post_status = $content_struct["{$post_type}_status"];
- break;
- case 'pending':
- // Pending is only valid for posts, not pages.
- if ( $post_type === 'post' )
- $post_status = $content_struct["{$post_type}_status"];
- break;
- default:
- $post_status = $publish ? 'publish' : 'draft';
- break;
- }
- }
-
- $post_excerpt = $content_struct['mt_excerpt'];
- $post_more = $content_struct['mt_text_more'];
-
- $tags_input = $content_struct['mt_keywords'];
-
- if ( isset($content_struct["mt_allow_comments"]) ) {
- if ( !is_numeric($content_struct["mt_allow_comments"]) ) {
- switch ( $content_struct["mt_allow_comments"] ) {
- case "closed":
- $comment_status = "closed";
- break;
- case "open":
- $comment_status = "open";
- break;
- default:
- $comment_status = get_option("default_comment_status");
- break;
- }
- } else {
- switch ( (int) $content_struct["mt_allow_comments"] ) {
- case 0:
- case 2:
- $comment_status = "closed";
- break;
- case 1:
- $comment_status = "open";
- break;
- default:
- $comment_status = get_option("default_comment_status");
- break;
- }
- }
- } else {
- $comment_status = get_option("default_comment_status");
- }
-
- if ( isset($content_struct["mt_allow_pings"]) ) {
- if ( !is_numeric($content_struct["mt_allow_pings"]) ) {
- switch ( $content_struct['mt_allow_pings'] ) {
- case "closed":
- $ping_status = "closed";
- break;
- case "open":
- $ping_status = "open";
- break;
- default:
- $ping_status = get_option("default_ping_status");
- break;
- }
- } else {
- switch ( (int) $content_struct["mt_allow_pings"] ) {
- case 0:
- $ping_status = "closed";
- break;
- case 1:
- $ping_status = "open";
- break;
- default:
- $ping_status = get_option("default_ping_status");
- break;
- }
- }
- } else {
- $ping_status = get_option("default_ping_status");
- }
-
- if ( $post_more )
- $post_content = $post_content . "<!--more-->" . $post_more;
-
- $to_ping = $content_struct['mt_tb_ping_urls'];
- if ( is_array($to_ping) )
- $to_ping = implode(' ', $to_ping);
-
- // 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
- elseif ( !empty( $content_struct['dateCreated']) )
- $dateCreated = $content_struct['dateCreated']->getIso();
-
- if ( !empty( $dateCreated ) ) {
- $post_date = get_date_from_gmt(iso8601_to_datetime($dateCreated));
- $post_date_gmt = iso8601_to_datetime($dateCreated, GMT);
- } else {
- $post_date = current_time('mysql');
- $post_date_gmt = current_time('mysql', 1);
- }
-
- $catnames = $content_struct['categories'];
- logIO('O', 'Post cats: ' . var_export($catnames,true));
- $post_category = array();
-
- if ( is_array($catnames) ) {
- foreach ($catnames as $cat) {
- $post_category[] = get_cat_ID($cat);
- }
- }
-
- // We've got all the data -- post it:
- $postdata = compact('post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt', 'comment_status', 'ping_status', 'to_ping', 'post_type', 'post_name', 'post_password', 'post_parent', 'menu_order', 'tags_input', 'page_template');
-
- $post_ID = wp_insert_post($postdata, true);
- if ( is_wp_error( $post_ID ) )
- return new IXR_Error(500, $post_ID->get_error_message());
-
- if ( !$post_ID )
- return new IXR_Error(500, __('Sorry, your entry could not be posted. Something wrong happened.'));
-
- // Only posts can be sticky
- if ( $post_type == 'post' && isset( $content_struct['sticky'] ) ) {
- if ( $content_struct['sticky'] == true )
- stick_post( $post_ID );
- elseif ( $content_struct['sticky'] == false )
- unstick_post( $post_ID );
- }
-
- if ( isset($content_struct['custom_fields']) )
- $this->set_custom_fields($post_ID, $content_struct['custom_fields']);
-
- // Handle enclosures
- $this->add_enclosure_if_new($post_ID, $content_struct['enclosure']);
-
- $this->attach_uploads( $post_ID, $post_content );
-
- logIO('O', "Posted ! ID: $post_ID");
-
- return strval($post_ID);
- }
-
- function add_enclosure_if_new($post_ID, $enclosure) {
- if ( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
-
- $encstring = $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'];
- $found = false;
- foreach ( (array) get_post_custom($post_ID) as $key => $val) {
- if ($key == 'enclosure') {
- foreach ( (array) $val as $enc ) {
- if ($enc == $encstring) {
- $found = true;
- break 2;
- }
- }
- }
- }
- if (!$found)
- add_post_meta( $post_ID, 'enclosure', $encstring );
- }
- }
-
- /**
- * Attach upload to a post.
- *
- * @since 2.1.0
- *
- * @param int $post_ID Post ID.
- * @param string $post_content Post Content for attachment.
- */
- function attach_uploads( $post_ID, $post_content ) {
- global $wpdb;
-
- // find any unattached files
- $attachments = $wpdb->get_results( "SELECT ID, guid FROM {$wpdb->posts} WHERE post_parent = '0' AND post_type = 'attachment'" );
- if ( is_array( $attachments ) ) {
- foreach ( $attachments as $file ) {
- if ( strpos( $post_content, $file->guid ) !== false )
- $wpdb->update($wpdb->posts, array('post_parent' => $post_ID), array('ID' => $file->ID) );
- }
- }
- }
-
- /**
- * Edit a post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return bool True on success.
- */
- function mw_editPost($args) {
-
- $this->escape($args);
-
- $post_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $content_struct = $args[3];
- $publish = $args[4];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'metaWeblog.editPost');
-
- $cap = ( $publish ) ? 'publish_posts' : 'edit_posts';
- $error_message = __( 'Sorry, you are not allowed to publish posts on this site.' );
- $post_type = 'post';
- $page_template = '';
- if ( !empty( $content_struct['post_type'] ) ) {
- if ( $content_struct['post_type'] == 'page' ) {
- $cap = ( $publish ) ? 'publish_pages' : 'edit_pages';
- $error_message = __( 'Sorry, you are not allowed to publish pages on this site.' );
- $post_type = 'page';
- if ( !empty( $content_struct['wp_page_template'] ) )
- $page_template = $content_struct['wp_page_template'];
- } elseif ( $content_struct['post_type'] == 'post' ) {
- // This is the default, no changes needed
- } else {
- // No other post_type values are allowed here
- return new IXR_Error( 401, __( 'Invalid post type.' ) );
- }
- }
-
- if ( !current_user_can( $cap ) )
- return new IXR_Error( 401, $error_message );
-
- $postdata = wp_get_single_post($post_ID, ARRAY_A);
-
- // If there is no post data for the give post id, stop
- // now and return an error. Other wise a new post will be
- // created (which was the old behavior).
- if ( empty($postdata["ID"]) )
- return(new IXR_Error(404, __("Invalid post ID.")));
-
- $this->escape($postdata);
- extract($postdata, EXTR_SKIP);
-
- // Let WordPress manage slug if none was provided.
- $post_name = "";
- if ( isset($content_struct["wp_slug"]) )
- $post_name = $content_struct["wp_slug"];
-
- // Only use a password if one was given.
- if ( isset($content_struct["wp_password"]) )
- $post_password = $content_struct["wp_password"];
-
- // Only set a post parent if one was given.
- if ( isset($content_struct["wp_page_parent_id"]) )
- $post_parent = $content_struct["wp_page_parent_id"];
-
- // Only set the menu_order if it was given.
- if ( isset($content_struct["wp_page_order"]) )
- $menu_order = $content_struct["wp_page_order"];
-
- $post_author = $postdata["post_author"];
-
- // Only set the post_author if one is set.
- if ( isset($content_struct["wp_author_id"]) && ($user->ID != $content_struct["wp_author_id"]) ) {
- switch ( $post_type ) {
- case "post":
- if ( !current_user_can("edit_others_posts") )
- return(new IXR_Error(401, __("You are not allowed to change the post author as this user.")));
- break;
- case "page":
- if ( !current_user_can("edit_others_pages") )
- return(new IXR_Error(401, __("You are not allowed to change the page author as this user.")));
- break;
- default:
- return(new IXR_Error(401, __("Invalid post type.")));
- break;
- }
- $post_author = $content_struct["wp_author_id"];
- }
-
- if ( isset($content_struct["mt_allow_comments"]) ) {
- if ( !is_numeric($content_struct["mt_allow_comments"]) ) {
- switch ( $content_struct["mt_allow_comments"] ) {
- case "closed":
- $comment_status = "closed";
- break;
- case "open":
- $comment_status = "open";
- break;
- default:
- $comment_status = get_option("default_comment_status");
- break;
- }
- } else {
- switch ( (int) $content_struct["mt_allow_comments"] ) {
- case 0:
- case 2:
- $comment_status = "closed";
- break;
- case 1:
- $comment_status = "open";
- break;
- default:
- $comment_status = get_option("default_comment_status");
- break;
- }
- }
- }
-
- if ( isset($content_struct["mt_allow_pings"]) ) {
- if ( !is_numeric($content_struct["mt_allow_pings"]) ) {
- switch ( $content_struct["mt_allow_pings"] ) {
- case "closed":
- $ping_status = "closed";
- break;
- case "open":
- $ping_status = "open";
- break;
- default:
- $ping_status = get_option("default_ping_status");
- break;
- }
- } else {
- switch ( (int) $content_struct["mt_allow_pings"] ) {
- case 0:
- $ping_status = "closed";
- break;
- case 1:
- $ping_status = "open";
- break;
- default:
- $ping_status = get_option("default_ping_status");
- break;
- }
- }
- }
-
- $post_title = $content_struct['title'];
- $post_content = $content_struct['description'];
- $catnames = $content_struct['categories'];
-
- $post_category = array();
-
- if ( is_array($catnames) ) {
- foreach ($catnames as $cat) {
- $post_category[] = get_cat_ID($cat);
- }
- }
-
- $post_excerpt = $content_struct['mt_excerpt'];
- $post_more = $content_struct['mt_text_more'];
-
- $post_status = $publish ? 'publish' : 'draft';
- if ( isset( $content_struct["{$post_type}_status"] ) ) {
- switch( $content_struct["{$post_type}_status"] ) {
- case 'draft':
- case 'private':
- case 'publish':
- $post_status = $content_struct["{$post_type}_status"];
- break;
- case 'pending':
- // Pending is only valid for posts, not pages.
- if ( $post_type === 'post' )
- $post_status = $content_struct["{$post_type}_status"];
- break;
- default:
- $post_status = $publish ? 'publish' : 'draft';
- break;
- }
- }
-
- $tags_input = $content_struct['mt_keywords'];
-
- if ( ('publish' == $post_status) ) {
- if ( ( 'page' == $post_type ) && !current_user_can('publish_pages') )
- return new IXR_Error(401, __('Sorry, you do not have the right to publish this page.'));
- else if ( !current_user_can('publish_posts') )
- return new IXR_Error(401, __('Sorry, you do not have the right to publish this post.'));
- }
-
- if ( $post_more )
- $post_content = $post_content . "<!--more-->" . $post_more;
-
- $to_ping = $content_struct['mt_tb_ping_urls'];
- if ( is_array($to_ping) )
- $to_ping = implode(' ', $to_ping);
-
- // 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
- elseif ( !empty( $content_struct['dateCreated']) )
- $dateCreated = $content_struct['dateCreated']->getIso();
-
- if ( !empty( $dateCreated ) ) {
- $post_date = get_date_from_gmt(iso8601_to_datetime($dateCreated));
- $post_date_gmt = iso8601_to_datetime($dateCreated, GMT);
- } else {
- $post_date = $postdata['post_date'];
- $post_date_gmt = $postdata['post_date_gmt'];
- }
-
- // We've got all the data -- post it:
- $newpost = compact('ID', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt', 'comment_status', 'ping_status', 'post_date', 'post_date_gmt', 'to_ping', 'post_name', 'post_password', 'post_parent', 'menu_order', 'post_author', 'tags_input', 'page_template');
-
- $result = wp_update_post($newpost, true);
- if ( is_wp_error( $result ) )
- return new IXR_Error(500, $result->get_error_message());
-
- if ( !$result )
- return new IXR_Error(500, __('Sorry, your entry could not be edited. Something wrong happened.'));
-
- // Only posts can be sticky
- if ( $post_type == 'post' && isset( $content_struct['sticky'] ) ) {
- if ( $content_struct['sticky'] == true )
- stick_post( $post_ID );
- elseif ( $content_struct['sticky'] == false )
- unstick_post( $post_ID );
- }
-
- if ( isset($content_struct['custom_fields']) )
- $this->set_custom_fields($post_ID, $content_struct['custom_fields']);
-
- // Handle enclosures
- $this->add_enclosure_if_new($post_ID, $content_struct['enclosure']);
-
- $this->attach_uploads( $ID, $post_content );
-
- logIO('O',"(MW) Edited ! ID: $post_ID");
-
- return true;
- }
-
- /**
- * Retrieve post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mw_getPost($args) {
-
- $this->escape($args);
-
- $post_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
-
- if ( !$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', 'metaWeblog.getPost');
-
- $postdata = wp_get_single_post($post_ID, ARRAY_A);
-
- if ($postdata['post_date'] != '') {
- $post_date = mysql2date('Ymd\TH:i:s', $postdata['post_date'], false);
- $post_date_gmt = mysql2date('Ymd\TH:i:s', $postdata['post_date_gmt'], false);
-
- // For drafts use the GMT version of the post date
- if ( $postdata['post_status'] == 'draft' )
- $post_date_gmt = get_gmt_from_date( mysql2date( 'Y-m-d H:i:s', $postdata['post_date'] ), 'Ymd\TH:i:s' );
-
- $categories = array();
- $catids = wp_get_post_categories($post_ID);
- foreach($catids as $catid)
- $categories[] = get_cat_name($catid);
-
- $tagnames = array();
- $tags = wp_get_post_tags( $post_ID );
- if ( !empty( $tags ) ) {
- foreach ( $tags as $tag )
- $tagnames[] = $tag->name;
- $tagnames = implode( ', ', $tagnames );
- } else {
- $tagnames = '';
- }
-
- $post = get_extended($postdata['post_content']);
- $link = post_permalink($postdata['ID']);
-
- // Get the author info.
- $author = get_userdata($postdata['post_author']);
-
- $allow_comments = ('open' == $postdata['comment_status']) ? 1 : 0;
- $allow_pings = ('open' == $postdata['ping_status']) ? 1 : 0;
-
- // Consider future posts as published
- if ( $postdata['post_status'] === 'future' )
- $postdata['post_status'] = 'publish';
-
- $sticky = false;
- if ( is_sticky( $post_ID ) )
- $sticky = true;
-
- $enclosure = array();
- foreach ( (array) get_post_custom($post_ID) as $key => $val) {
- if ($key == 'enclosure') {
- foreach ( (array) $val as $enc ) {
- $encdata = split("\n", $enc);
- $enclosure['url'] = trim(htmlspecialchars($encdata[0]));
- $enclosure['length'] = (int) trim($encdata[1]);
- $enclosure['type'] = trim($encdata[2]);
- break 2;
- }
- }
- }
-
- $resp = array(
- 'dateCreated' => new IXR_Date($post_date),
- 'userid' => $postdata['post_author'],
- 'postid' => $postdata['ID'],
- 'description' => $post['main'],
- 'title' => $postdata['post_title'],
- 'link' => $link,
- 'permaLink' => $link,
- // commented out because no other tool seems to use this
- // 'content' => $entry['post_content'],
- 'categories' => $categories,
- 'mt_excerpt' => $postdata['post_excerpt'],
- 'mt_text_more' => $post['extended'],
- 'mt_allow_comments' => $allow_comments,
- 'mt_allow_pings' => $allow_pings,
- 'mt_keywords' => $tagnames,
- 'wp_slug' => $postdata['post_name'],
- 'wp_password' => $postdata['post_password'],
- 'wp_author_id' => $author->ID,
- 'wp_author_display_name' => $author->display_name,
- 'date_created_gmt' => new IXR_Date($post_date_gmt),
- 'post_status' => $postdata['post_status'],
- 'custom_fields' => $this->get_custom_fields($post_ID),
- 'sticky' => $sticky
- );
-
- if ( !empty($enclosure) ) $resp['enclosure'] = $enclosure;
-
- return $resp;
- } else {
- return new IXR_Error(404, __('Sorry, no such post.'));
- }
- }
-
- /**
- * Retrieve list of recent posts.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mw_getRecentPosts($args) {
-
- $this->escape($args);
-
- $blog_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $num_posts = (int) $args[3];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'metaWeblog.getRecentPosts');
-
- $posts_list = wp_get_recent_posts($num_posts);
-
- if ( !$posts_list )
- return array( );
-
- foreach ($posts_list as $entry) {
- if ( !current_user_can( 'edit_post', $entry['ID'] ) )
- continue;
-
- $post_date = mysql2date('Ymd\TH:i:s', $entry['post_date'], false);
- $post_date_gmt = mysql2date('Ymd\TH:i:s', $entry['post_date_gmt'], false);
-
- // For drafts use the GMT version of the date
- if ( $entry['post_status'] == 'draft' )
- $post_date_gmt = get_gmt_from_date( mysql2date( 'Y-m-d H:i:s', $entry['post_date'] ), 'Ymd\TH:i:s' );
-
- $categories = array();
- $catids = wp_get_post_categories($entry['ID']);
- foreach( $catids as $catid )
- $categories[] = get_cat_name($catid);
-
- $tagnames = array();
- $tags = wp_get_post_tags( $entry['ID'] );
- if ( !empty( $tags ) ) {
- foreach ( $tags as $tag ) {
- $tagnames[] = $tag->name;
- }
- $tagnames = implode( ', ', $tagnames );
- } else {
- $tagnames = '';
- }
-
- $post = get_extended($entry['post_content']);
- $link = post_permalink($entry['ID']);
-
- // Get the post author info.
- $author = get_userdata($entry['post_author']);
-
- $allow_comments = ('open' == $entry['comment_status']) ? 1 : 0;
- $allow_pings = ('open' == $entry['ping_status']) ? 1 : 0;
-
- // Consider future posts as published
- if ( $entry['post_status'] === 'future' )
- $entry['post_status'] = 'publish';
-
- $struct[] = array(
- 'dateCreated' => new IXR_Date($post_date),
- 'userid' => $entry['post_author'],
- 'postid' => $entry['ID'],
- 'description' => $post['main'],
- 'title' => $entry['post_title'],
- 'link' => $link,
- 'permaLink' => $link,
- // commented out because no other tool seems to use this
- // 'content' => $entry['post_content'],
- 'categories' => $categories,
- 'mt_excerpt' => $entry['post_excerpt'],
- 'mt_text_more' => $post['extended'],
- 'mt_allow_comments' => $allow_comments,
- 'mt_allow_pings' => $allow_pings,
- 'mt_keywords' => $tagnames,
- 'wp_slug' => $entry['post_name'],
- 'wp_password' => $entry['post_password'],
- 'wp_author_id' => $author->ID,
- 'wp_author_display_name' => $author->display_name,
- 'date_created_gmt' => new IXR_Date($post_date_gmt),
- 'post_status' => $entry['post_status'],
- 'custom_fields' => $this->get_custom_fields($entry['ID'])
- );
-
- }
-
- $recent_posts = array();
- for ( $j=0; $j<count($struct); $j++ ) {
- array_push($recent_posts, $struct[$j]);
- }
-
- return $recent_posts;
- }
-
- /**
- * Retrieve the list of categories on a given blog.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mw_getCategories($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 categories.' ) );
-
- do_action('xmlrpc_call', 'metaWeblog.getCategories');
-
- $categories_struct = array();
-
- if ( $cats = get_categories(array('get' => 'all')) ) {
- foreach ( $cats as $cat ) {
- $struct['categoryId'] = $cat->term_id;
- $struct['parentId'] = $cat->parent;
- $struct['description'] = $cat->name;
- $struct['categoryDescription'] = $cat->description;
- $struct['categoryName'] = $cat->name;
- $struct['htmlUrl'] = esc_html(get_category_link($cat->term_id));
- $struct['rssUrl'] = esc_html(get_category_feed_link($cat->term_id, 'rss2'));
-
- $categories_struct[] = $struct;
- }
- }
-
- return $categories_struct;
- }
-
- /**
- * Uploads a file, following your settings.
- *
- * Adapted from a patch by Johann Richard.
- *
- * @link http://mycvs.org/archives/2004/06/30/file-upload-to-wordpress-in-ecto/
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mw_newMediaObject($args) {
- global $wpdb;
-
- $blog_ID = (int) $args[0];
- $username = $wpdb->escape($args[1]);
- $password = $wpdb->escape($args[2]);
- $data = $args[3];
-
- $name = sanitize_file_name( $data['name'] );
- $type = $data['type'];
- $bits = $data['bits'];
-
- logIO('O', '(MW) Received '.strlen($bits).' bytes');
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'metaWeblog.newMediaObject');
-
- if ( !current_user_can('upload_files') ) {
- logIO('O', '(MW) User does not have upload_files capability');
- $this->error = new IXR_Error(401, __('You are not allowed to upload files to this site.'));
- return $this->error;
- }
-
- if ( $upload_err = apply_filters( "pre_upload_error", false ) )
- return new IXR_Error(500, $upload_err);
-
- if ( !empty($data["overwrite"]) && ($data["overwrite"] == true) ) {
- // Get postmeta info on the object.
- $old_file = $wpdb->get_row("
- SELECT ID
- FROM {$wpdb->posts}
- WHERE post_title = '{$name}'
- AND post_type = 'attachment'
- ");
-
- // Delete previous file.
- wp_delete_attachment($old_file->ID);
-
- // Make sure the new name is different by pre-pending the
- // previous post id.
- $filename = preg_replace("/^wpid\d+-/", "", $name);
- $name = "wpid{$old_file->ID}-{$filename}";
- }
-
- $upload = wp_upload_bits($name, $type, $bits);
- if ( ! empty($upload['error']) ) {
- $errorString = sprintf(__('Could not write file %1$s (%2$s)'), $name, $upload['error']);
- logIO('O', '(MW) ' . $errorString);
- return new IXR_Error(500, $errorString);
- }
- // Construct the attachment array
- // attach to post_id 0
- $post_id = 0;
- $attachment = array(
- 'post_title' => $name,
- 'post_content' => '',
- 'post_type' => 'attachment',
- 'post_parent' => $post_id,
- 'post_mime_type' => $type,
- 'guid' => $upload[ 'url' ]
- );
-
- // Save the data
- $id = wp_insert_attachment( $attachment, $upload[ 'file' ], $post_id );
- wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $upload['file'] ) );
-
- return apply_filters( 'wp_handle_upload', array( 'file' => $name, 'url' => $upload[ 'url' ], 'type' => $type ), 'upload' );
- }
-
- /* MovableType API functions
- * specs on http://www.movabletype.org/docs/mtmanual_programmatic.html
- */
-
- /**
- * Retrieve the post titles of recent posts.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mt_getRecentPostTitles($args) {
-
- $this->escape($args);
-
- $blog_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $num_posts = (int) $args[3];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'mt.getRecentPostTitles');
-
- $posts_list = wp_get_recent_posts($num_posts);
-
- if ( !$posts_list ) {
- $this->error = new IXR_Error(500, __('Either there are no posts, or something went wrong.'));
- return $this->error;
- }
-
- foreach ($posts_list as $entry) {
- if ( !current_user_can( 'edit_post', $entry['ID'] ) )
- continue;
-
- $post_date = mysql2date('Ymd\TH:i:s', $entry['post_date'], false);
- $post_date_gmt = mysql2date('Ymd\TH:i:s', $entry['post_date_gmt'], false);
-
- // For drafts use the GMT version of the date
- if ( $entry['post_status'] == 'draft' )
- $post_date_gmt = get_gmt_from_date( mysql2date( 'Y-m-d H:i:s', $entry['post_date'] ), 'Ymd\TH:i:s' );
-
- $struct[] = array(
- 'dateCreated' => new IXR_Date($post_date),
- 'userid' => $entry['post_author'],
- 'postid' => $entry['ID'],
- 'title' => $entry['post_title'],
- 'date_created_gmt' => new IXR_Date($post_date_gmt)
- );
-
- }
-
- $recent_posts = array();
- for ( $j=0; $j<count($struct); $j++ ) {
- array_push($recent_posts, $struct[$j]);
- }
-
- return $recent_posts;
- }
-
- /**
- * Retrieve list of all categories on blog.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mt_getCategoryList($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 categories.' ) );
-
- do_action('xmlrpc_call', 'mt.getCategoryList');
-
- $categories_struct = array();
-
- if ( $cats = get_categories(array('hide_empty' => 0, 'hierarchical' => 0)) ) {
- foreach ( $cats as $cat ) {
- $struct['categoryId'] = $cat->term_id;
- $struct['categoryName'] = $cat->name;
-
- $categories_struct[] = $struct;
- }
- }
-
- return $categories_struct;
- }
-
- /**
- * Retrieve post categories.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mt_getPostCategories($args) {
-
- $this->escape($args);
-
- $post_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- if ( !current_user_can( 'edit_post', $post_ID ) )
- return new IXR_Error( 401, __( 'Sorry, you can not edit this post.' ) );
-
- do_action('xmlrpc_call', 'mt.getPostCategories');
-
- $categories = array();
- $catids = wp_get_post_categories(intval($post_ID));
- // first listed category will be the primary category
- $isPrimary = true;
- foreach ( $catids as $catid ) {
- $categories[] = array(
- 'categoryName' => get_cat_name($catid),
- 'categoryId' => (string) $catid,
- 'isPrimary' => $isPrimary
- );
- $isPrimary = false;
- }
-
- return $categories;
- }
-
- /**
- * Sets categories for a post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return bool True on success.
- */
- function mt_setPostCategories($args) {
-
- $this->escape($args);
-
- $post_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
- $categories = $args[3];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'mt.setPostCategories');
-
- if ( !current_user_can('edit_post', $post_ID) )
- return new IXR_Error(401, __('Sorry, you cannot edit this post.'));
-
- foreach ( $categories as $cat ) {
- $catids[] = $cat['categoryId'];
- }
-
- wp_set_post_categories($post_ID, $catids);
-
- return true;
- }
-
- /**
- * Retrieve an array of methods supported by this server.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function mt_supportedMethods($args) {
-
- do_action('xmlrpc_call', 'mt.supportedMethods');
-
- $supported_methods = array();
- foreach ( $this->methods as $key => $value ) {
- $supported_methods[] = $key;
- }
-
- return $supported_methods;
- }
-
- /**
- * Retrieve an empty array because we don't support per-post text filters.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- */
- function mt_supportedTextFilters($args) {
- do_action('xmlrpc_call', 'mt.supportedTextFilters');
- return apply_filters('xmlrpc_text_filters', array());
- }
-
- /**
- * Retrieve trackbacks sent to a given post.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return mixed
- */
- function mt_getTrackbackPings($args) {
-
- global $wpdb;
-
- $post_ID = intval($args);
-
- do_action('xmlrpc_call', 'mt.getTrackbackPings');
-
- $actual_post = wp_get_single_post($post_ID, ARRAY_A);
-
- if ( !$actual_post )
- return new IXR_Error(404, __('Sorry, no such post.'));
-
- $comments = $wpdb->get_results( $wpdb->prepare("SELECT comment_author_url, comment_content, comment_author_IP, comment_type FROM $wpdb->comments WHERE comment_post_ID = %d", $post_ID) );
-
- if ( !$comments )
- return array();
-
- $trackback_pings = array();
- foreach ( $comments as $comment ) {
- if ( 'trackback' == $comment->comment_type ) {
- $content = $comment->comment_content;
- $title = substr($content, 8, (strpos($content, '</strong>') - 8));
- $trackback_pings[] = array(
- 'pingTitle' => $title,
- 'pingURL' => $comment->comment_author_url,
- 'pingIP' => $comment->comment_author_IP
- );
- }
- }
-
- return $trackback_pings;
- }
-
- /**
- * Sets a post's publish status to 'publish'.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return int
- */
- function mt_publishPost($args) {
-
- $this->escape($args);
-
- $post_ID = (int) $args[0];
- $username = $args[1];
- $password = $args[2];
-
- if ( !$user = $this->login($username, $password) )
- return $this->error;
-
- do_action('xmlrpc_call', 'mt.publishPost');
-
- if ( !current_user_can('edit_post', $post_ID) )
- return new IXR_Error(401, __('Sorry, you cannot edit this post.'));
-
- $postdata = wp_get_single_post($post_ID,ARRAY_A);
-
- $postdata['post_status'] = 'publish';
-
- // retain old cats
- $cats = wp_get_post_categories($post_ID);
- $postdata['post_category'] = $cats;
- $this->escape($postdata);
-
- $result = wp_update_post($postdata);
-
- return $result;
- }
-
- /* PingBack functions
- * specs on www.hixie.ch/specs/pingback/pingback
- */
-
- /**
- * Retrieves a pingback and registers it.
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function pingback_ping($args) {
- global $wpdb;
-
- do_action('xmlrpc_call', 'pingback.ping');
-
- $this->escape($args);
-
- $pagelinkedfrom = $args[0];
- $pagelinkedto = $args[1];
-
- $title = '';
-
- $pagelinkedfrom = str_replace('&amp;', '&', $pagelinkedfrom);
- $pagelinkedto = str_replace('&amp;', '&', $pagelinkedto);
- $pagelinkedto = str_replace('&', '&amp;', $pagelinkedto);
-
- // Check if the page linked to is in our site
- $pos1 = strpos($pagelinkedto, str_replace(array('http://www.','http://','https://www.','https://'), '', get_option('home')));
- if ( !$pos1 )
- return new IXR_Error(0, __('Is there no link to us?'));
-
- // let's find which post is linked to
- // FIXME: does url_to_postid() cover all these cases already?
- // if so, then let's use it and drop the old code.
- $urltest = parse_url($pagelinkedto);
- if ( $post_ID = url_to_postid($pagelinkedto) ) {
- $way = 'url_to_postid()';
- } elseif ( preg_match('#p/[0-9]{1,}#', $urltest['path'], $match) ) {
- // the path defines the post_ID (archives/p/XXXX)
- $blah = explode('/', $match[0]);
- $post_ID = (int) $blah[1];
- $way = 'from the path';
- } elseif ( preg_match('#p=[0-9]{1,}#', $urltest['query'], $match) ) {
- // the querystring defines the post_ID (?p=XXXX)
- $blah = explode('=', $match[0]);
- $post_ID = (int) $blah[1];
- $way = 'from the querystring';
- } elseif ( isset($urltest['fragment']) ) {
- // an #anchor is there, it's either...
- if ( intval($urltest['fragment']) ) {
- // ...an integer #XXXX (simpliest case)
- $post_ID = (int) $urltest['fragment'];
- $way = 'from the fragment (numeric)';
- } elseif ( preg_match('/post-[0-9]+/',$urltest['fragment']) ) {
- // ...a post id in the form 'post-###'
- $post_ID = preg_replace('/[^0-9]+/', '', $urltest['fragment']);
- $way = 'from the fragment (post-###)';
- } elseif ( is_string($urltest['fragment']) ) {
- // ...or a string #title, a little more complicated
- $title = preg_replace('/[^a-z0-9]/i', '.', $urltest['fragment']);
- $sql = $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_title RLIKE %s", $title);
- if (! ($post_ID = $wpdb->get_var($sql)) ) {
- // returning unknown error '0' is better than die()ing
- return new IXR_Error(0, '');
- }
- $way = 'from the fragment (title)';
- }
- } else {
- // TODO: Attempt to extract a post ID from the given URL
- return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn&#8217;t exist, or it is not a pingback-enabled resource.'));
- }
- $post_ID = (int) $post_ID;
-
-
- logIO("O","(PB) URL='$pagelinkedto' ID='$post_ID' Found='$way'");
-
- $post = get_post($post_ID);
-
- if ( !$post ) // Post_ID not found
- return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn&#8217;t exist, or it is not a pingback-enabled resource.'));
-
- if ( $post_ID == url_to_postid($pagelinkedfrom) )
- return new IXR_Error(0, __('The source URL and the target URL cannot both point to the same resource.'));
-
- // Check if pings are on
- if ( !pings_open($post) )
- return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn&#8217;t exist, or it is not a pingback-enabled resource.'));
-
- // Let's check that the remote site didn't already pingback this entry
- if ( $wpdb->get_results( $wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_author_url = %s", $post_ID, $pagelinkedfrom) ) )
- return new IXR_Error( 48, __( 'The pingback has already been registered.' ) );
-
- // very stupid, but gives time to the 'from' server to publish !
- sleep(1);
-
- // Let's check the remote site
- $linea = wp_remote_fopen( $pagelinkedfrom );
- if ( !$linea )
- return new IXR_Error(16, __('The source URL does not exist.'));
-
- $linea = apply_filters('pre_remote_source', $linea, $pagelinkedto);
-
- // Work around bug in strip_tags():
- $linea = str_replace('<!DOC', '<DOC', $linea);
- $linea = preg_replace( '/[\s\r\n\t]+/', ' ', $linea ); // normalize spaces
- $linea = preg_replace( "/ <(h1|h2|h3|h4|h5|h6|p|th|td|li|dt|dd|pre|caption|input|textarea|button|body)[^>]*>/", "\n\n", $linea );
-
- preg_match('|<title>([^<]*?)</title>|is', $linea, $matchtitle);
- $title = $matchtitle[1];
- if ( empty( $title ) )
- return new IXR_Error(32, __('We cannot find a title on that page.'));
-
- $linea = strip_tags( $linea, '<a>' ); // just keep the tag we need
-
- $p = explode( "\n\n", $linea );
-
- $preg_target = preg_quote($pagelinkedto, '|');
-
- foreach ( $p as $para ) {
- if ( strpos($para, $pagelinkedto) !== false ) { // it exists, but is it a link?
- preg_match("|<a[^>]+?".$preg_target."[^>]*>([^>]+?)</a>|", $para, $context);
-
- // If the URL isn't in a link context, keep looking
- if ( empty($context) )
- continue;
-
- // We're going to use this fake tag to mark the context in a bit
- // the marker is needed in case the link text appears more than once in the paragraph
- $excerpt = preg_replace('|\</?wpcontext\>|', '', $para);
-
- // prevent really long link text
- if ( strlen($context[1]) > 100 )
- $context[1] = substr($context[1], 0, 100) . '...';
-
- $marker = '<wpcontext>'.$context[1].'</wpcontext>'; // set up our marker
- $excerpt= str_replace($context[0], $marker, $excerpt); // swap out the link for our marker
- $excerpt = strip_tags($excerpt, '<wpcontext>'); // strip all tags but our context marker
- $excerpt = trim($excerpt);
- $preg_marker = preg_quote($marker, '|');
- $excerpt = preg_replace("|.*?\s(.{0,100}$preg_marker.{0,100})\s.*|s", '$1', $excerpt);
- $excerpt = strip_tags($excerpt); // YES, again, to remove the marker wrapper
- break;
- }
- }
-
- if ( empty($context) ) // Link to target not found
- return new IXR_Error(17, __('The source URL does not contain a link to the target URL, and so cannot be used as a source.'));
-
- $pagelinkedfrom = str_replace('&', '&amp;', $pagelinkedfrom);
-
- $context = '[...] ' . esc_html( $excerpt ) . ' [...]';
- $pagelinkedfrom = $wpdb->escape( $pagelinkedfrom );
-
- $comment_post_ID = (int) $post_ID;
- $comment_author = $title;
- $this->escape($comment_author);
- $comment_author_url = $pagelinkedfrom;
- $comment_content = $context;
- $this->escape($comment_content);
- $comment_type = 'pingback';
-
- $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_content', 'comment_type');
-
- $comment_ID = wp_new_comment($commentdata);
- do_action('pingback_post', $comment_ID);
-
- return sprintf(__('Pingback from %1$s to %2$s registered. Keep the web talking! :-)'), $pagelinkedfrom, $pagelinkedto);
- }
-
- /**
- * Retrieve array of URLs that pingbacked the given URL.
- *
- * Specs on http://www.aquarionics.com/misc/archives/blogite/0198.html
- *
- * @since 1.5.0
- *
- * @param array $args Method parameters.
- * @return array
- */
- function pingback_extensions_getPingbacks($args) {
-
- global $wpdb;
-
- do_action('xmlrpc_call', 'pingback.extensions.getPingbacks');
-
- $this->escape($args);
-
- $url = $args;
-
- $post_ID = url_to_postid($url);
- if ( !$post_ID ) {
- // We aren't sure that the resource is available and/or pingback enabled
- return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn&#8217;t exist, or it is not a pingback-enabled resource.'));
- }
-
- $actual_post = wp_get_single_post($post_ID, ARRAY_A);
-
- if ( !$actual_post ) {
- // No such post = resource not found
- return new IXR_Error(32, __('The specified target URL does not exist.'));
- }
-
- $comments = $wpdb->get_results( $wpdb->prepare("SELECT comment_author_url, comment_content, comment_author_IP, comment_type FROM $wpdb->comments WHERE comment_post_ID = %d", $post_ID) );
-
- if ( !$comments )
- return array();
-
- $pingbacks = array();
- foreach ( $comments as $comment ) {
- if ( 'pingback' == $comment->comment_type )
- $pingbacks[] = $comment->comment_author_url;
- }
-
- return $pingbacks;
- }
-}
-
-$wp_xmlrpc_server = new wp_xmlrpc_server();
</del><ins>+// Fire off the request
</ins><span class="cx"> $wp_xmlrpc_server->serve_request();
</span><del>-?>
</del><ins>+?>
</ins><span class="cx">\ No newline at end of file
</span></span></pre>
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