-
+ 4F496F538195A62E0F48C2D27DD787923795583C1AE1419C1135D132CA848EFE79B148F31DE66D9414829B034981427920B317952BE6FE23A097447815B14000
mp-wp/xmlrpc.php

(0 . 0)(1 . 3393)
<?php^M
/**^M
 * XML-RPC protocol support for WordPress^M
 *^M
 * @license GPL v2 <./license.txt>^M
 * @package WordPress^M
 */^M
^M
/**^M
 * Whether this is a XMLRPC Request^M
 *^M
 * @var bool^M
 */^M
define('XMLRPC_REQUEST', true);^M
^M
// Some browser-embedded clients send cookies. We don't want them.^M
$_COOKIE = array();^M
^M
// A bug in PHP < 5.2.2 makes $HTTP_RAW_POST_DATA not set by default,^M
// but we can do it ourself.^M
if ( !isset( $HTTP_RAW_POST_DATA ) ) {^M
	$HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );^M
}^M
^M
// fix for mozBlog and other cases where '<?xml' isn't on the very first line^M
if ( isset($HTTP_RAW_POST_DATA) )^M
	$HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA);^M
^M
/** Include the bootstrap for setting up WordPress environment */^M
include('./wp-load.php');^M
^M
if ( isset( $_GET['rsd'] ) ) { // http://archipelago.phrasewise.com/rsd^M
header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);^M
?>^M
<?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>^M
<rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">^M
  <service>^M
    <engineName>WordPress</engineName>^M
    <engineLink>http://wordpress.org/</engineLink>^M
    <homePageLink><?php bloginfo_rss('url') ?></homePageLink>^M
    <apis>^M
      <api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url('xmlrpc.php') ?>" />^M
      <api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php') ?>" />^M
      <api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php') ?>" />^M
      <api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php') ?>" />^M
      <api name="Atom" blogID="" preferred="false" apiLink="<?php echo apply_filters('atom_service_url', site_url('wp-app.php/service') ) ?>" />^M
    </apis>^M
  </service>^M
</rsd>^M
<?php^M
exit;^M
}^M
^M
include_once(ABSPATH . 'wp-admin/includes/admin.php');^M
include_once(ABSPATH . WPINC . '/class-IXR.php');^M
^M
// Turn off all warnings and errors.^M
// error_reporting(0);^M
^M
/**^M
 * Posts submitted via the xmlrpc interface get that title^M
 * @name post_default_title^M
 * @var string^M
 */^M
$post_default_title = "";^M
^M
/**^M
 * Whether to enable XMLRPC Logging.^M
 *^M
 * @name xmlrpc_logging^M
 * @var int|bool^M
 */^M
$xmlrpc_logging = 0;^M
^M
/**^M
 * logIO() - Writes logging info to a file.^M
 *^M
 * @uses $xmlrpc_logging^M
 * @package WordPress^M
 * @subpackage Logging^M
 *^M
 * @param string $io Whether input or output^M
 * @param string $msg Information describing logging reason.^M
 * @return bool Always return true^M
 */^M
function logIO($io,$msg) {^M
	global $xmlrpc_logging;^M
	if ($xmlrpc_logging) {^M
		$fp = fopen("../xmlrpc.log","a+");^M
		$date = gmdate("Y-m-d H:i:s ");^M
		$iot = ($io == "I") ? " Input: " : " Output: ";^M
		fwrite($fp, "\n\n".$date.$iot.$msg);^M
		fclose($fp);^M
	}^M
	return true;^M
}^M
^M
if ( isset($HTTP_RAW_POST_DATA) )^M
	logIO("I", $HTTP_RAW_POST_DATA);^M
^M
/**^M
 * WordPress XMLRPC server implementation.^M
 *^M
 * Implements compatability for Blogger API, MetaWeblog API, MovableType, and^M
 * pingback. Additional WordPress API for managing comments, pages, posts,^M
 * options, etc.^M
 *^M
 * Since WordPress 2.6.0, WordPress XMLRPC server can be disabled in the^M
 * administration panels.^M
 *^M
 * @package WordPress^M
 * @subpackage Publishing^M
 * @since 1.5.0^M
 */^M
class wp_xmlrpc_server extends IXR_Server {^M
^M
	/**^M
	 * Register all of the XMLRPC methods that XMLRPC server understands.^M
	 *^M
	 * PHP4 constructor and sets up server and method property. Passes XMLRPC^M
	 * methods through the 'xmlrpc_methods' filter to allow plugins to extend^M
	 * or replace XMLRPC methods.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @return wp_xmlrpc_server^M
	 */^M
	function wp_xmlrpc_server() {^M
		$this->methods = array(^M
// Close all but pingback!^M
/*^M
			// WordPress API^M
			'wp.getUsersBlogs'		=> 'this:wp_getUsersBlogs',^M
			'wp.getPage'			=> 'this:wp_getPage',^M
			'wp.getPages'			=> 'this:wp_getPages',^M
			'wp.newPage'			=> 'this:wp_newPage',^M
			'wp.deletePage'			=> 'this:wp_deletePage',^M
			'wp.editPage'			=> 'this:wp_editPage',^M
			'wp.getPageList'		=> 'this:wp_getPageList',^M
			'wp.getAuthors'			=> 'this:wp_getAuthors',^M
			'wp.getCategories'		=> 'this:mw_getCategories',		// Alias^M
			'wp.getTags'			=> 'this:wp_getTags',^M
			'wp.newCategory'		=> 'this:wp_newCategory',^M
			'wp.deleteCategory'		=> 'this:wp_deleteCategory',^M
			'wp.suggestCategories'	=> 'this:wp_suggestCategories',^M
			'wp.uploadFile'			=> 'this:mw_newMediaObject',	// Alias^M
			'wp.getCommentCount'	=> 'this:wp_getCommentCount',^M
			'wp.getPostStatusList'	=> 'this:wp_getPostStatusList',^M
			'wp.getPageStatusList'	=> 'this:wp_getPageStatusList',^M
			'wp.getPageTemplates'	=> 'this:wp_getPageTemplates',^M
			'wp.getOptions'			=> 'this:wp_getOptions',^M
			'wp.setOptions'			=> 'this:wp_setOptions',^M
			'wp.getComment'			=> 'this:wp_getComment',^M
			'wp.getComments'		=> 'this:wp_getComments',^M
			'wp.deleteComment'		=> 'this:wp_deleteComment',^M
			'wp.editComment'		=> 'this:wp_editComment',^M
			'wp.newComment'			=> 'this:wp_newComment',^M
			'wp.getCommentStatusList' => 'this:wp_getCommentStatusList',^M
^M
			// Blogger API^M
			'blogger.getUsersBlogs' => 'this:blogger_getUsersBlogs',^M
			'blogger.getUserInfo' => 'this:blogger_getUserInfo',^M
			'blogger.getPost' => 'this:blogger_getPost',^M
			'blogger.getRecentPosts' => 'this:blogger_getRecentPosts',^M
			'blogger.getTemplate' => 'this:blogger_getTemplate',^M
			'blogger.setTemplate' => 'this:blogger_setTemplate',^M
			'blogger.newPost' => 'this:blogger_newPost',^M
			'blogger.editPost' => 'this:blogger_editPost',^M
			'blogger.deletePost' => 'this:blogger_deletePost',^M
^M
			// MetaWeblog API (with MT extensions to structs)^M
			'metaWeblog.newPost' => 'this:mw_newPost',^M
			'metaWeblog.editPost' => 'this:mw_editPost',^M
			'metaWeblog.getPost' => 'this:mw_getPost',^M
			'metaWeblog.getRecentPosts' => 'this:mw_getRecentPosts',^M
			'metaWeblog.getCategories' => 'this:mw_getCategories',^M
			'metaWeblog.newMediaObject' => 'this:mw_newMediaObject',^M
^M
			// MetaWeblog API aliases for Blogger API^M
			// see http://www.xmlrpc.com/stories/storyReader$2460^M
			'metaWeblog.deletePost' => 'this:blogger_deletePost',^M
			'metaWeblog.getTemplate' => 'this:blogger_getTemplate',^M
			'metaWeblog.setTemplate' => 'this:blogger_setTemplate',^M
			'metaWeblog.getUsersBlogs' => 'this:blogger_getUsersBlogs',^M
^M
			// MovableType API^M
			'mt.getCategoryList' => 'this:mt_getCategoryList',^M
			'mt.getRecentPostTitles' => 'this:mt_getRecentPostTitles',^M
			'mt.getPostCategories' => 'this:mt_getPostCategories',^M
			'mt.setPostCategories' => 'this:mt_setPostCategories',^M
			'mt.supportedMethods' => 'this:mt_supportedMethods',^M
			'mt.supportedTextFilters' => 'this:mt_supportedTextFilters',^M
			'mt.getTrackbackPings' => 'this:mt_getTrackbackPings',^M
			'mt.publishPost' => 'this:mt_publishPost',^M
^M
^M
			'demo.sayHello' => 'this:sayHello',^M
			'demo.addTwoNumbers' => 'this:addTwoNumbers'^M
*/^M
^M
			// PingBack^M
			'pingback.ping' => 'this:pingback_ping',^M
			'pingback.extensions.getPingbacks' => 'this:pingback_extensions_getPingbacks',^M
^M
		);^M
^M
		$this->initialise_blog_option_info( );^M
		$this->methods = apply_filters('xmlrpc_methods', $this->methods);^M
		$this->IXR_Server($this->methods);^M
	}^M
^M
	/**^M
	 * Test XMLRPC API by saying, "Hello!" to client.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method Parameters.^M
	 * @return string^M
	 */^M
	function sayHello($args) {^M
		return 'Hello!';^M
	}^M
^M
	/**^M
	 * Test XMLRPC API by adding two numbers for client.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method Parameters.^M
	 * @return int^M
	 */^M
	function addTwoNumbers($args) {^M
		$number1 = $args[0];^M
		$number2 = $args[1];^M
		return $number1 + $number2;^M
	}^M
^M
	/**^M
	 * Check user's credentials.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param string $user_login User's username.^M
	 * @param string $user_pass User's password.^M
	 * @return bool Whether authentication passed.^M
	 */^M
	function login_pass_ok($user_login, $user_pass) {^M
		if ( !get_option( 'enable_xmlrpc' ) ) {^M
			$this->error = new IXR_Error( 405, sprintf( __( 'XML-RPC services are disabled on this blog.  An admin user can enable them at %s'),  admin_url('options-writing.php') ) );^M
			return false;^M
		}^M
^M
		if (!user_pass_ok($user_login, $user_pass)) {^M
			$this->error = new IXR_Error(403, __('Bad login/pass combination.'));^M
			return false;^M
		}^M
		return true;^M
	}^M
^M
	/**^M
	 * Sanitize string or array of strings for database.^M
	 *^M
	 * @since 1.5.2^M
	 *^M
	 * @param string|array $array Sanitize single string or array of strings.^M
	 * @return string|array Type matches $array and sanitized for the database.^M
	 */^M
	function escape(&$array) {^M
		global $wpdb;^M
^M
		if(!is_array($array)) {^M
			return($wpdb->escape($array));^M
		}^M
		else {^M
			foreach ( (array) $array as $k => $v ) {^M
				if (is_array($v)) {^M
					$this->escape($array[$k]);^M
				} else if (is_object($v)) {^M
					//skip^M
				} else {^M
					$array[$k] = $wpdb->escape($v);^M
				}^M
			}^M
		}^M
	}^M
^M
	/**^M
	 * Retrieve custom fields for post.^M
	 *^M
	 * @since 2.5.0^M
	 *^M
	 * @param int $post_id Post ID.^M
	 * @return array Custom fields, if exist.^M
	 */^M
	function get_custom_fields($post_id) {^M
		$post_id = (int) $post_id;^M
^M
		$custom_fields = array();^M
^M
		foreach ( (array) has_meta($post_id) as $meta ) {^M
			// Don't expose protected fields.^M
			if ( strpos($meta['meta_key'], '_wp_') === 0 ) {^M
				continue;^M
			}^M
^M
			$custom_fields[] = array(^M
				"id"    => $meta['meta_id'],^M
				"key"   => $meta['meta_key'],^M
				"value" => $meta['meta_value']^M
			);^M
		}^M
^M
		return $custom_fields;^M
	}^M
^M
	/**^M
	 * Set custom fields for post.^M
	 *^M
	 * @since 2.5.0^M
	 *^M
	 * @param int $post_id Post ID.^M
	 * @param array $fields Custom fields.^M
	 */^M
	function set_custom_fields($post_id, $fields) {^M
		$post_id = (int) $post_id;^M
^M
		foreach ( (array) $fields as $meta ) {^M
			if ( isset($meta['id']) ) {^M
				$meta['id'] = (int) $meta['id'];^M
^M
				if ( isset($meta['key']) ) {^M
					update_meta($meta['id'], $meta['key'], $meta['value']);^M
				}^M
				else {^M
					delete_meta($meta['id']);^M
				}^M
			}^M
			else {^M
				$_POST['metakeyinput'] = $meta['key'];^M
				$_POST['metavalue'] = $meta['value'];^M
				add_meta($post_id);^M
			}^M
		}^M
	}^M
^M
	/**^M
	 * Setup blog options property.^M
	 *^M
	 * Passes property through 'xmlrpc_blog_options' filter.^M
	 *^M
	 * @since 2.6.0^M
	 */^M
	function initialise_blog_option_info( ) {^M
		global $wp_version;^M
^M
		$this->blog_options = array(^M
			// Read only options^M
			'software_name'		=> array(^M
				'desc'			=> __( 'Software Name' ),^M
				'readonly'		=> true,^M
				'value'			=> 'WordPress'^M
			),^M
			'software_version'	=> array(^M
				'desc'			=> __( 'Software Version' ),^M
				'readonly'		=> true,^M
				'value'			=> $wp_version^M
			),^M
			'blog_url'			=> array(^M
				'desc'			=> __( 'Blog URL' ),^M
				'readonly'		=> true,^M
				'option'		=> 'siteurl'^M
			),^M
^M
			// Updatable options^M
			'time_zone'			=> array(^M
				'desc'			=> __( 'Time Zone' ),^M
				'readonly'		=> false,^M
				'option'		=> 'gmt_offset'^M
			),^M
			'blog_title'		=> array(^M
				'desc'			=> __( 'Blog Title' ),^M
				'readonly'		=> false,^M
				'option'			=> 'blogname'^M
			),^M
			'blog_tagline'		=> array(^M
				'desc'			=> __( 'Blog Tagline' ),^M
				'readonly'		=> false,^M
				'option'		=> 'blogdescription'^M
			),^M
			'date_format'		=> array(^M
				'desc'			=> __( 'Date Format' ),^M
				'readonly'		=> false,^M
				'option'		=> 'date_format'^M
			),^M
			'time_format'		=> array(^M
				'desc'			=> __( 'Time Format' ),^M
				'readonly'		=> false,^M
				'option'		=> 'time_format'^M
			)^M
		);^M
^M
		$this->blog_options = apply_filters( 'xmlrpc_blog_options', $this->blog_options );^M
	}^M
^M
	/**^M
	 * Retrieve the blogs of the user.^M
	 *^M
	 * @since 2.6.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getUsersBlogs( $args ) {^M
		// If this isn't on WPMU then just use blogger_getUsersBlogs^M
		if( !function_exists( 'is_site_admin' ) ) {^M
			array_unshift( $args, 1 );^M
			return $this->blogger_getUsersBlogs( $args );^M
		}^M
^M
		$this->escape( $args );^M
^M
		$username = $args[0];^M
		$password = $args[1];^M
^M
		if( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		do_action( 'xmlrpc_call', 'wp.getUsersBlogs' );^M
^M
		$user = set_current_user( 0, $username );^M
^M
		$blogs = (array) get_blogs_of_user( $user->ID );^M
		$struct = array( );^M
^M
		foreach( $blogs as $blog ) {^M
			// Don't include blogs that aren't hosted at this site^M
			if( $blog->site_id != $current_site->id )^M
				continue;^M
^M
			$blog_id = $blog->userblog_id;^M
			switch_to_blog($blog_id);^M
			$is_admin = current_user_can('level_8');^M
^M
			$struct[] = array(^M
				'isAdmin'		=> $is_admin,^M
				'url'			=> get_option( 'home' ) . '/',^M
				'blogid'		=> $blog_id,^M
				'blogName'		=> get_option( 'blogname' ),^M
				'xmlrpc'		=> get_option( 'home' ) . '/xmlrpc.php'^M
			);^M
^M
			restore_current_blog( );^M
		}^M
^M
		return $struct;^M
	}^M
^M
	/**^M
	 * Retrieve page.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getPage($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$page_id	= (int) $args[1];^M
		$username	= $args[2];^M
		$password	= $args[3];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_page', $page_id ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit this page.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.getPage');^M
^M
		// Lookup page info.^M
		$page = get_page($page_id);^M
^M
		// If we found the page then format the data.^M
		if($page->ID && ($page->post_type == "page")) {^M
			// Get all of the page content and link.^M
			$full_page = get_extended($page->post_content);^M
			$link = post_permalink($page->ID);^M
^M
			// Get info the page parent if there is one.^M
			$parent_title = "";^M
			if(!empty($page->post_parent)) {^M
				$parent = get_page($page->post_parent);^M
				$parent_title = $parent->post_title;^M
			}^M
^M
			// Determine comment and ping settings.^M
			$allow_comments = ("open" == $page->comment_status) ? 1 : 0;^M
			$allow_pings = ("open" == $page->ping_status) ? 1 : 0;^M
^M
			// Format page date.^M
			$page_date = mysql2date("Ymd\TH:i:s", $page->post_date);^M
			$page_date_gmt = mysql2date("Ymd\TH:i:s", $page->post_date_gmt);^M
^M
			// Pull the categories info together.^M
			$categories = array();^M
			foreach(wp_get_post_categories($page->ID) as $cat_id) {^M
				$categories[] = get_cat_name($cat_id);^M
			}^M
^M
			// Get the author info.^M
			$author = get_userdata($page->post_author);^M
^M
			$page_template = get_post_meta( $page->ID, '_wp_page_template', true );^M
			if( empty( $page_template ) )^M
				$page_template = 'default';^M
^M
			$page_struct = array(^M
				"dateCreated"			=> new IXR_Date($page_date),^M
				"userid"				=> $page->post_author,^M
				"page_id"				=> $page->ID,^M
				"page_status"			=> $page->post_status,^M
				"description"			=> $full_page["main"],^M
				"title"					=> $page->post_title,^M
				"link"					=> $link,^M
				"permaLink"				=> $link,^M
				"categories"			=> $categories,^M
				"excerpt"				=> $page->post_excerpt,^M
				"text_more"				=> $full_page["extended"],^M
				"mt_allow_comments"		=> $allow_comments,^M
				"mt_allow_pings"		=> $allow_pings,^M
				"wp_slug"				=> $page->post_name,^M
				"wp_password"			=> $page->post_password,^M
				"wp_author"				=> $author->display_name,^M
				"wp_page_parent_id"		=> $page->post_parent,^M
				"wp_page_parent_title"	=> $parent_title,^M
				"wp_page_order"			=> $page->menu_order,^M
				"wp_author_id"			=> $author->ID,^M
				"wp_author_display_name"	=> $author->display_name,^M
				"date_created_gmt"		=> new IXR_Date($page_date_gmt),^M
				"custom_fields"			=> $this->get_custom_fields($page_id),^M
				"wp_page_template"		=> $page_template^M
			);^M
^M
			return($page_struct);^M
		}^M
		// If the page doesn't exist indicate that.^M
		else {^M
			return(new IXR_Error(404, __("Sorry, no such page.")));^M
		}^M
	}^M
^M
	/**^M
	 * Retrieve Pages.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getPages($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$num_pages	= (int) $args[3];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_pages' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit pages.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.getPages');^M
^M
		$page_limit = 10;^M
		if( isset( $num_pages ) ) {^M
			$page_limit = $num_pages;^M
		}^M
^M
		$pages = get_posts( "post_type=page&post_status=all&numberposts={$page_limit}" );^M
		$num_pages = count($pages);^M
^M
		// If we have pages, put together their info.^M
		if($num_pages >= 1) {^M
			$pages_struct = array();^M
^M
			for($i = 0; $i < $num_pages; $i++) {^M
				$page = wp_xmlrpc_server::wp_getPage(array(^M
					$blog_id, $pages[$i]->ID, $username, $password^M
				));^M
				$pages_struct[] = $page;^M
			}^M
^M
			return($pages_struct);^M
		}^M
		// If no pages were found return an error.^M
		else {^M
			return(array());^M
		}^M
	}^M
^M
	/**^M
	 * Create new page.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return unknown^M
	 */^M
	function wp_newPage($args) {^M
		// Items not escaped here will be escaped in newPost.^M
		$username	= $this->escape($args[1]);^M
		$password	= $this->escape($args[2]);^M
		$page		= $args[3];^M
		$publish	= $args[4];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.newPage');^M
^M
		// Set the user context and check if they are allowed^M
		// to add new pages.^M
		$user = set_current_user(0, $username);^M
		if(!current_user_can("publish_pages")) {^M
			return(new IXR_Error(401, __("Sorry, you can not add new pages.")));^M
		}^M
^M
		// Mark this as content for a page.^M
		$args[3]["post_type"] = "page";^M
^M
		// Let mw_newPost do all of the heavy lifting.^M
		return($this->mw_newPost($args));^M
	}^M
^M
	/**^M
	 * Delete page.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool True, if success.^M
	 */^M
	function wp_deletePage($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$page_id	= (int) $args[3];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.deletePage');^M
^M
		// Get the current page based on the page_id and^M
		// make sure it is a page and not a post.^M
		$actual_page = wp_get_single_post($page_id, ARRAY_A);^M
		if(^M
			!$actual_page^M
			|| ($actual_page["post_type"] != "page")^M
		) {^M
			return(new IXR_Error(404, __("Sorry, no such page.")));^M
		}^M
^M
		// Set the user context and make sure they can delete pages.^M
		set_current_user(0, $username);^M
		if(!current_user_can("delete_page", $page_id)) {^M
			return(new IXR_Error(401, __("Sorry, you do not have the right to delete this page.")));^M
		}^M
^M
		// Attempt to delete the page.^M
		$result = wp_delete_post($page_id);^M
		if(!$result) {^M
			return(new IXR_Error(500, __("Failed to delete the page.")));^M
		}^M
^M
		return(true);^M
	}^M
^M
	/**^M
	 * Edit page.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return unknown^M
	 */^M
	function wp_editPage($args) {^M
		// Items not escaped here will be escaped in editPost.^M
		$blog_id	= (int) $args[0];^M
		$page_id	= (int) $this->escape($args[1]);^M
		$username	= $this->escape($args[2]);^M
		$password	= $this->escape($args[3]);^M
		$content	= $args[4];^M
		$publish	= $args[5];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.editPage');^M
^M
		// Get the page data and make sure it is a page.^M
		$actual_page = wp_get_single_post($page_id, ARRAY_A);^M
		if(^M
			!$actual_page^M
			|| ($actual_page["post_type"] != "page")^M
		) {^M
			return(new IXR_Error(404, __("Sorry, no such page.")));^M
		}^M
^M
		// Set the user context and make sure they are allowed to edit pages.^M
		set_current_user(0, $username);^M
		if(!current_user_can("edit_page", $page_id)) {^M
			return(new IXR_Error(401, __("Sorry, you do not have the right to edit this page.")));^M
		}^M
^M
		// Mark this as content for a page.^M
		$content["post_type"] = "page";^M
^M
		// Arrange args in the way mw_editPost understands.^M
		$args = array(^M
			$page_id,^M
			$username,^M
			$password,^M
			$content,^M
			$publish^M
		);^M
^M
		// Let mw_editPost do all of the heavy lifting.^M
		return($this->mw_editPost($args));^M
	}^M
^M
	/**^M
	 * Retrieve page list.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return unknown^M
	 */^M
	function wp_getPageList($args) {^M
		global $wpdb;^M
^M
		$this->escape($args);^M
^M
		$blog_id				= (int) $args[0];^M
		$username				= $args[1];^M
		$password				= $args[2];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_pages' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit pages.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.getPageList');^M
^M
		// Get list of pages ids and titles^M
		$page_list = $wpdb->get_results("^M
			SELECT ID page_id,^M
				post_title page_title,^M
				post_parent page_parent_id,^M
				post_date_gmt,^M
				post_date^M
			FROM {$wpdb->posts}^M
			WHERE post_type = 'page'^M
			ORDER BY ID^M
		");^M
^M
		// The date needs to be formated properly.^M
		$num_pages = count($page_list);^M
		for($i = 0; $i < $num_pages; $i++) {^M
			$post_date = mysql2date("Ymd\TH:i:s", $page_list[$i]->post_date);^M
			$post_date_gmt = mysql2date("Ymd\TH:i:s", $page_list[$i]->post_date_gmt);^M
^M
			$page_list[$i]->dateCreated = new IXR_Date($post_date);^M
			$page_list[$i]->date_created_gmt = new IXR_Date($post_date_gmt);^M
^M
			unset($page_list[$i]->post_date_gmt);^M
			unset($page_list[$i]->post_date);^M
		}^M
^M
		return($page_list);^M
	}^M
^M
	/**^M
	 * Retrieve authors list.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getAuthors($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		set_current_user(0, $username);^M
		if(!current_user_can("edit_posts")) {^M
			return(new IXR_Error(401, __("Sorry, you can not edit posts on this blog.")));^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.getAuthors');^M
^M
		$authors = array();^M
		foreach( (array) get_users_of_blog() as $row ) {^M
			$authors[] = array(^M
				"user_id"       => $row->user_id,^M
				"user_login"    => $row->user_login,^M
				"display_name"  => $row->display_name^M
			);^M
		}^M
^M
		return($authors);^M
	}^M
^M
	/**^M
	 * Get list of all tags^M
	 *^M
	 * @since 2.7^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getTags( $args ) {^M
		$this->escape( $args );^M
^M
		$blog_id		= (int) $args[0];^M
		$username		= $args[1];^M
		$password		= $args[2];^M
^M
		if( !$this->login_pass_ok( $username, $password ) ) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_posts' ) ) {^M
			return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this blog in order to view tags.' ) );^M
		}^M
^M
		do_action( 'xmlrpc_call', 'wp.getKeywords' );^M
^M
		$tags = array( );^M
^M
		if( $all_tags = get_tags( ) ) {^M
			foreach( (array) $all_tags as $tag ) {^M
				$struct['tag_id']			= $tag->term_id;^M
				$struct['name']				= $tag->name;^M
				$struct['count']			= $tag->count;^M
				$struct['slug']				= $tag->slug;^M
				$struct['html_url']			= wp_specialchars( get_tag_link( $tag->term_id ) );^M
				$struct['rss_url']			= wp_specialchars( get_tag_feed_link( $tag->term_id ) );^M
^M
				$tags[] = $struct;^M
			}^M
		}^M
^M
		return $tags;^M
	}^M
^M
	/**^M
	 * Create new category.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return int Category ID.^M
	 */^M
	function wp_newCategory($args) {^M
		$this->escape($args);^M
^M
		$blog_id				= (int) $args[0];^M
		$username				= $args[1];^M
		$password				= $args[2];^M
		$category				= $args[3];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.newCategory');^M
^M
		// Set the user context and make sure they are^M
		// allowed to add a category.^M
		set_current_user(0, $username);^M
		if(!current_user_can("manage_categories")) {^M
			return(new IXR_Error(401, __("Sorry, you do not have the right to add a category.")));^M
		}^M
^M
		// If no slug was provided make it empty so that^M
		// WordPress will generate one.^M
		if(empty($category["slug"])) {^M
			$category["slug"] = "";^M
		}^M
^M
		// If no parent_id was provided make it empty^M
		// so that it will be a top level page (no parent).^M
		if ( !isset($category["parent_id"]) )^M
			$category["parent_id"] = "";^M
^M
		// If no description was provided make it empty.^M
		if(empty($category["description"])) {^M
			$category["description"] = "";^M
		}^M
^M
		$new_category = array(^M
			"cat_name"				=> $category["name"],^M
			"category_nicename"		=> $category["slug"],^M
			"category_parent"		=> $category["parent_id"],^M
			"category_description"	=> $category["description"]^M
		);^M
^M
		$cat_id = wp_insert_category($new_category);^M
		if(!$cat_id) {^M
			return(new IXR_Error(500, __("Sorry, the new category failed.")));^M
		}^M
^M
		return($cat_id);^M
	}^M
^M
	/**^M
	 * Remove category.^M
	 *^M
	 * @since 2.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return mixed See {@link wp_delete_category()} for return info.^M
	 */^M
	function wp_deleteCategory($args) {^M
		$this->escape($args);^M
^M
		$blog_id		= (int) $args[0];^M
		$username		= $args[1];^M
		$password		= $args[2];^M
		$category_id	= (int) $args[3];^M
^M
		if( !$this->login_pass_ok( $username, $password ) ) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.deleteCategory');^M
^M
		set_current_user(0, $username);^M
		if( !current_user_can("manage_categories") ) {^M
			return new IXR_Error( 401, __( "Sorry, you do not have the right to delete a category." ) );^M
		}^M
^M
		return wp_delete_category( $category_id );^M
	}^M
^M
	/**^M
	 * Retrieve category list.^M
	 *^M
	 * @since 2.2.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_suggestCategories($args) {^M
		$this->escape($args);^M
^M
		$blog_id				= (int) $args[0];^M
		$username				= $args[1];^M
		$password				= $args[2];^M
		$category				= $args[3];^M
		$max_results			= (int) $args[4];^M
^M
		if(!$this->login_pass_ok($username, $password)) {^M
			return($this->error);^M
		}^M
^M
		set_current_user(0, $username);^M
		if( !current_user_can( 'edit_posts' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts to this blog in order to view categories.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.suggestCategories');^M
^M
		$category_suggestions = array();^M
		$args = array('get' => 'all', 'number' => $max_results, 'name__like' => $category);^M
		foreach ( (array) get_categories($args) as $cat ) {^M
			$category_suggestions[] = array(^M
				"category_id"	=> $cat->cat_ID,^M
				"category_name"	=> $cat->cat_name^M
			);^M
		}^M
^M
		return($category_suggestions);^M
	}^M
^M
	/**^M
	 * Retrieve comment.^M
	 *^M
	 * @since 2.7.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getComment($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$comment_id	= (int) $args[3];^M
^M
		if ( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		set_current_user( 0, $username );^M
		if ( !current_user_can( 'moderate_comments' ) )^M
			return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this blog.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.getComment');^M
^M
		if ( ! $comment = get_comment($comment_id) )^M
			return new IXR_Error( 404, __( 'Invalid comment ID.' ) );^M
^M
		// Format page date.^M
		$comment_date = mysql2date("Ymd\TH:i:s", $comment->comment_date);^M
		$comment_date_gmt = mysql2date("Ymd\TH:i:s", $comment->comment_date_gmt);^M
^M
		if ( 0 == $comment->comment_approved )^M
			$comment_status = 'hold';^M
		else if ( 'spam' == $comment->comment_approved )^M
			$comment_status = 'spam';^M
		else if ( 1 == $comment->comment_approved )^M
			$comment_status = 'approve';^M
		else^M
			$comment_status = $comment->comment_approved;^M
^M
		$link = get_comment_link($comment);^M
^M
		$comment_struct = array(^M
			"date_created_gmt"		=> new IXR_Date($comment_date_gmt),^M
			"user_id"				=> $comment->user_id,^M
			"comment_id"			=> $comment->comment_ID,^M
			"parent"				=> $comment->comment_parent,^M
			"status"				=> $comment_status,^M
			"content"				=> $comment->comment_content,^M
			"link"					=> $link,^M
			"post_id"				=> $comment->comment_post_ID,^M
			"post_title"			=> get_the_title($comment->comment_post_ID),^M
			"author"				=> $comment->comment_author,^M
			"author_url"			=> $comment->comment_author_url,^M
			"author_email"			=> $comment->comment_author_email,^M
			"author_ip"				=> $comment->comment_author_IP,^M
			"type"					=> $comment->comment_type,^M
		);^M
^M
		return $comment_struct;^M
	}^M
^M
	/**^M
	 * Retrieve comments.^M
	 *^M
	 * @since 2.7.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getComments($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$struct		= $args[3];^M
^M
		if ( !$this->login_pass_ok($username, $password) )^M
			return($this->error);^M
^M
		set_current_user( 0, $username );^M
		if ( !current_user_can( 'moderate_comments' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit comments.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.getComments');^M
^M
		if ( isset($struct['status']) )^M
			$status = $struct['status'];^M
		else^M
			$status = '';^M
^M
		$post_id = '';^M
		if ( isset($struct['post_id']) )^M
			$post_id = absint($struct['post_id']);^M
^M
		$offset = 0;^M
		if ( isset($struct['offset']) )^M
			$offset = absint($struct['offset']);^M
^M
		$number = 10;^M
		if ( isset($struct['number']) )^M
			$number = absint($struct['number']);^M
^M
		$comments = get_comments( array('status' => $status, 'post_id' => $post_id, 'offset' => $offset, 'number' => $number ) );^M
		$num_comments = count($comments);^M
^M
		if ( ! $num_comments )^M
			return array();^M
^M
		$comments_struct = array();^M
^M
		for ( $i = 0; $i < $num_comments; $i++ ) {^M
			$comment = wp_xmlrpc_server::wp_getComment(array(^M
				$blog_id, $username, $password, $comments[$i]->comment_ID,^M
			));^M
			$comments_struct[] = $comment;^M
		}^M
^M
		return $comments_struct;^M
	}^M
^M
	/**^M
	 * Remove comment.^M
	 *^M
	 * @since 2.7.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return mixed {@link wp_delete_comment()}^M
	 */^M
	function wp_deleteComment($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$comment_ID	= (int) $args[3];^M
^M
		if ( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		set_current_user( 0, $username );^M
		if ( !current_user_can( 'moderate_comments' ) )^M
			return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this blog.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.deleteComment');^M
^M
		if ( ! get_comment($comment_ID) )^M
			return new IXR_Error( 404, __( 'Invalid comment ID.' ) );^M
^M
		return wp_delete_comment($comment_ID);^M
	}^M
^M
	/**^M
	 * Edit comment.^M
	 *^M
	 * @since 2.7.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool True, on success.^M
	 */^M
	function wp_editComment($args) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$comment_ID	= (int) $args[3];^M
		$content_struct = $args[4];^M
^M
		if ( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		set_current_user( 0, $username );^M
		if ( !current_user_can( 'moderate_comments' ) )^M
			return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this blog.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.editComment');^M
^M
		if ( ! get_comment($comment_ID) )^M
			return new IXR_Error( 404, __( 'Invalid comment ID.' ) );^M
^M
		if ( isset($content_struct['status']) ) {^M
			$statuses = get_comment_statuses();^M
			$statuses = array_keys($statuses);^M
^M
			if ( ! in_array($content_struct['status'], $statuses) )^M
				return new IXR_Error( 401, __( 'Invalid comment status.' ) );^M
			$comment_approved = $content_struct['status'];^M
		}^M
^M
		// Do some timestamp voodoo^M
		if ( !empty( $content_struct['date_created_gmt'] ) ) {^M
			$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^M
			$comment_date = get_date_from_gmt(iso8601_to_datetime($dateCreated));^M
			$comment_date_gmt = iso8601_to_datetime($dateCreated, GMT);^M
		}^M
^M
		if ( isset($content_struct['content']) )^M
			$comment_content = $content_struct['content'];^M
^M
		if ( isset($content_struct['author']) )^M
			$comment_author = $content_struct['author'];^M
^M
		if ( isset($content_struct['author_url']) )^M
			$comment_author_url = $content_struct['author_url'];^M
^M
		if ( isset($content_struct['author_email']) )^M
			$comment_author_email = $content_struct['author_email'];^M
^M
		// We've got all the data -- post it:^M
		$comment = compact('comment_ID', 'comment_content', 'comment_approved', 'comment_date', 'comment_date_gmt', 'comment_author', 'comment_author_email', 'comment_author_url');^M
^M
		$result = wp_update_comment($comment);^M
		if ( is_wp_error( $result ) )^M
			return new IXR_Error(500, $result->get_error_message());^M
^M
		if ( !$result )^M
			return new IXR_Error(500, __('Sorry, the comment could not be edited. Something wrong happened.'));^M
^M
		return true;^M
	}^M
^M
	/**^M
	 * Create new comment.^M
	 *^M
	 * @since 2.7.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return mixed {@link wp_new_comment()}^M
	 */^M
	function wp_newComment($args) {^M
		global $wpdb;^M
^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$post		= $args[3];^M
		$content_struct = $args[4];^M
^M
		$allow_anon = apply_filters('xmlrpc_allow_anonymous_comments', false);^M
^M
		if ( !$this->login_pass_ok( $username, $password ) ) {^M
			$logged_in = false;^M
			if ( $allow_anon && get_option('comment_registration') )^M
				return new IXR_Error( 403, __( 'You must be registered to comment' ) );^M
			else if ( !$allow_anon )^M
				return $this->error;^M
		} else {^M
			$logged_in = true;^M
			set_current_user( 0, $username );^M
			if ( !current_user_can( 'moderate_comments' ) )^M
				return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this blog.' ) );^M
		}^M
^M
		if ( is_numeric($post) )^M
			$post_id = absint($post);^M
		else^M
			$post_id = url_to_postid($post);^M
^M
		if ( ! $post_id )^M
			return new IXR_Error( 404, __( 'Invalid post ID.' ) );^M
^M
		if ( ! get_post($post_id) )^M
			return new IXR_Error( 404, __( 'Invalid post ID.' ) );^M
^M
		$comment['comment_post_ID'] = $post_id;^M
^M
		if ( $logged_in ) {^M
			$user = wp_get_current_user();^M
			$comment['comment_author'] = $wpdb->escape( $user->display_name );^M
			$comment['comment_author_email'] = $wpdb->escape( $user->user_email );^M
			$comment['comment_author_url'] = $wpdb->escape( $user->user_url );^M
			$comment['user_ID'] = $user->ID;^M
		} else {^M
			$comment['comment_author'] = '';^M
			if ( isset($content_struct['author']) )^M
				$comment['comment_author'] = $content_struct['author'];^M
			$comment['comment_author_email'] = '';^M
			if ( isset($content_struct['author']) )^M
				$comment['comment_author_email'] = $content_struct['author_email'];^M
			$comment['comment_author_url'] = '';^M
			if ( isset($content_struct['author']) )^M
				$comment['comment_author_url'] = $content_struct['author_url'];^M
			$comment['user_ID'] = 0;^M
^M
			if ( get_option('require_name_email') ) {^M
				if ( 6 > strlen($comment['comment_author_email']) || '' == $comment['comment_author'] )^M
					return new IXR_Error( 403, __( 'Comment author name and email are required' ) );^M
				elseif ( !is_email($comment['comment_author_email']) )^M
					return new IXR_Error( 403, __( 'A valid email address is required' ) );^M
			}^M
		}^M
^M
		$comment['comment_parent'] = isset($content_struct['comment_parent']) ? absint($content_struct['comment_parent']) : 0;^M
^M
		$comment['comment_content'] = $content_struct['content'];^M
^M
		do_action('xmlrpc_call', 'wp.newComment');^M
^M
		return wp_new_comment($comment);^M
	}^M
^M
	/**^M
	 * Retrieve all of the comment status.^M
	 *^M
	 * @since 2.7.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getCommentStatusList($args) {^M
		$this->escape( $args );^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
^M
		if ( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		set_current_user( 0, $username );^M
		if ( !current_user_can( 'moderate_comments' ) )^M
			return new IXR_Error( 403, __( 'You are not allowed access to details about this blog.' ) );^M
^M
		do_action('xmlrpc_call', 'wp.getCommentStatusList');^M
^M
		return get_comment_statuses( );^M
	}^M
^M
	/**^M
	 * Retrieve comment count.^M
	 *^M
	 * @since 2.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getCommentCount( $args ) {^M
		$this->escape($args);^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$post_id	= (int) $args[3];^M
^M
		if( !$this->login_pass_ok( $username, $password ) ) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_posts' ) ) {^M
			return new IXR_Error( 403, __( 'You are not allowed access to details about comments.' ) );^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.getCommentCount');^M
^M
		$count = wp_count_comments( $post_id );^M
		return array(^M
			"approved" => $count->approved,^M
			"awaiting_moderation" => $count->moderated,^M
			"spam" => $count->spam,^M
			"total_comments" => $count->total_comments^M
		);^M
	}^M
^M
	/**^M
	 * Retrieve post statuses.^M
	 *^M
	 * @since 2.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getPostStatusList( $args ) {^M
		$this->escape( $args );^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
^M
		if( !$this->login_pass_ok( $username, $password ) ) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_posts' ) ) {^M
			return new IXR_Error( 403, __( 'You are not allowed access to details about this blog.' ) );^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.getPostStatusList');^M
^M
		return get_post_statuses( );^M
	}^M
^M
	/**^M
	 * Retrieve page statuses.^M
	 *^M
	 * @since 2.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getPageStatusList( $args ) {^M
		$this->escape( $args );^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
^M
		if( !$this->login_pass_ok( $username, $password ) ) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_posts' ) ) {^M
			return new IXR_Error( 403, __( 'You are not allowed access to details about this blog.' ) );^M
		}^M
^M
		do_action('xmlrpc_call', 'wp.getPageStatusList');^M
^M
		return get_page_statuses( );^M
	}^M
^M
	/**^M
	 * Retrieve page templates.^M
	 *^M
	 * @since 2.6.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getPageTemplates( $args ) {^M
		$this->escape( $args );^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
^M
		if( !$this->login_pass_ok( $username, $password ) ) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $username );^M
		if( !current_user_can( 'edit_pages' ) ) {^M
			return new IXR_Error( 403, __( 'You are not allowed access to details about this blog.' ) );^M
		}^M
^M
		$templates = get_page_templates( );^M
		$templates['Default'] = 'default';^M
^M
		return $templates;^M
	}^M
^M
	/**^M
	 * Retrieve blog options.^M
	 *^M
	 * @since 2.6.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function wp_getOptions( $args ) {^M
		$this->escape( $args );^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$options	= (array) $args[3];^M
^M
		if( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		$user = set_current_user( 0, $username );^M
^M
		// If no specific options where asked for, return all of them^M
		if (count( $options ) == 0 ) {^M
			$options = array_keys($this->blog_options);^M
		}^M
^M
		return $this->_getOptions($options);^M
	}^M
^M
	/**^M
	 * Retrieve blog options value from list.^M
	 *^M
	 * @since 2.6.0^M
	 *^M
	 * @param array $options Options to retrieve.^M
	 * @return array^M
	 */^M
	function _getOptions($options)^M
	{^M
		$data = array( );^M
		foreach( $options as $option ) {^M
			if( array_key_exists( $option, $this->blog_options ) )^M
			{^M
				$data[$option] = $this->blog_options[$option];^M
				//Is the value static or dynamic?^M
				if( isset( $data[$option]['option'] ) ) {^M
					$data[$option]['value'] = get_option( $data[$option]['option'] );^M
					unset($data[$option]['option']);^M
				}^M
			}^M
		}^M
^M
		return $data;^M
	}^M
^M
	/**^M
	 * Update blog options.^M
	 *^M
	 * @since 2.6.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return unknown^M
	 */^M
	function wp_setOptions( $args ) {^M
		$this->escape( $args );^M
^M
		$blog_id	= (int) $args[0];^M
		$username	= $args[1];^M
		$password	= $args[2];^M
		$options	= (array) $args[3];^M
^M
		if( !$this->login_pass_ok( $username, $password ) )^M
			return $this->error;^M
^M
		$user = set_current_user( 0, $username );^M
		if( !current_user_can( 'manage_options' ) )^M
			return new IXR_Error( 403, __( 'You are not allowed to update options.' ) );^M
^M
		foreach( $options as $o_name => $o_value ) {^M
			$option_names[] = $o_name;^M
			if( empty( $o_value ) )^M
				continue;^M
^M
			if( !array_key_exists( $o_name, $this->blog_options ) )^M
				continue;^M
^M
			if( $this->blog_options[$o_name]['readonly'] == true )^M
				continue;^M
^M
			update_option( $this->blog_options[$o_name]['option'], $o_value );^M
		}^M
^M
		//Now return the updated values^M
		return $this->_getOptions($option_names);^M
	}^M
^M
	/* Blogger API functions.^M
	 * specs on http://plant.blogger.com/api and http://groups.yahoo.com/group/bloggerDev/^M
	 */^M
^M
	/**^M
	 * Retrieve blogs that user owns.^M
	 *^M
	 * Will make more sense once we support multiple blogs.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function blogger_getUsersBlogs($args) {^M
^M
		$this->escape($args);^M
^M
		$user_login = $args[1];^M
		$user_pass  = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.getUsersBlogs');^M
^M
		set_current_user(0, $user_login);^M
		$is_admin = current_user_can('manage_options');^M
^M
		$struct = array(^M
			'isAdmin'  => $is_admin,^M
			'url'      => get_option('home') . '/',^M
			'blogid'   => '1',^M
			'blogName' => get_option('blogname'),^M
			'xmlrpc'   => get_option('home') . '/xmlrpc.php',^M
		);^M
^M
		return array($struct);^M
	}^M
^M
	/**^M
	 * Retrieve user's data.^M
	 *^M
	 * Gives your client some info about you, so you don't have to.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function blogger_getUserInfo($args) {^M
^M
		$this->escape($args);^M
^M
		$user_login = $args[1];^M
		$user_pass  = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
		if( !current_user_can( 'edit_posts' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you do not have access to user data on this blog.' ) );^M
^M
		do_action('xmlrpc_call', 'blogger.getUserInfo');^M
^M
		$user_data = get_userdatabylogin($user_login);^M
^M
		$struct = array(^M
			'nickname'  => $user_data->nickname,^M
			'userid'    => $user_data->ID,^M
			'url'       => $user_data->user_url,^M
			'lastname'  => $user_data->last_name,^M
			'firstname' => $user_data->first_name^M
		);^M
^M
		return $struct;^M
	}^M
^M
	/**^M
	 * Retrieve post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function blogger_getPost($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID    = (int) $args[1];^M
		$user_login = $args[2];^M
		$user_pass  = $args[3];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
		if( !current_user_can( 'edit_post', $post_ID ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit this post.' ) );^M
^M
		do_action('xmlrpc_call', 'blogger.getPost');^M
^M
		$post_data = wp_get_single_post($post_ID, ARRAY_A);^M
^M
		$categories = implode(',', wp_get_post_categories($post_ID));^M
^M
		$content  = '<title>'.stripslashes($post_data['post_title']).'</title>';^M
		$content .= '<category>'.$categories.'</category>';^M
		$content .= stripslashes($post_data['post_content']);^M
^M
		$struct = array(^M
			'userid'    => $post_data['post_author'],^M
			'dateCreated' => new IXR_Date(mysql2date('Ymd\TH:i:s', $post_data['post_date'])),^M
			'content'     => $content,^M
			'postid'  => $post_data['ID']^M
		);^M
^M
		return $struct;^M
	}^M
^M
	/**^M
	 * Retrieve list of recent posts.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function blogger_getRecentPosts($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID    = (int) $args[1]; /* though we don't use it yet */^M
		$user_login = $args[2];^M
		$user_pass  = $args[3];^M
		$num_posts  = $args[4];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.getRecentPosts');^M
^M
		$posts_list = wp_get_recent_posts($num_posts);^M
^M
		set_current_user( 0, $user_login );^M
^M
		if (!$posts_list) {^M
			$this->error = new IXR_Error(500, __('Either there are no posts, or something went wrong.'));^M
			return $this->error;^M
		}^M
^M
		foreach ($posts_list as $entry) {^M
			if( !current_user_can( 'edit_post', $entry['ID'] ) )^M
				continue;^M
^M
			$post_date = mysql2date('Ymd\TH:i:s', $entry['post_date']);^M
			$categories = implode(',', wp_get_post_categories($entry['ID']));^M
^M
			$content  = '<title>'.stripslashes($entry['post_title']).'</title>';^M
			$content .= '<category>'.$categories.'</category>';^M
			$content .= stripslashes($entry['post_content']);^M
^M
			$struct[] = array(^M
				'userid' => $entry['post_author'],^M
				'dateCreated' => new IXR_Date($post_date),^M
				'content' => $content,^M
				'postid' => $entry['ID'],^M
			);^M
^M
		}^M
^M
		$recent_posts = array();^M
		for ($j=0; $j<count($struct); $j++) {^M
			array_push($recent_posts, $struct[$j]);^M
		}^M
^M
		return $recent_posts;^M
	}^M
^M
	/**^M
	 * Retrieve blog_filename content.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return string^M
	 */^M
	function blogger_getTemplate($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID    = (int) $args[1];^M
		$user_login = $args[2];^M
		$user_pass  = $args[3];^M
		$template   = $args[4]; /* could be 'main' or 'archiveIndex', but we don't use it */^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.getTemplate');^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('edit_themes') ) {^M
			return new IXR_Error(401, __('Sorry, this user can not edit the template.'));^M
		}^M
^M
		/* warning: here we make the assumption that the blog's URL is on the same server */^M
		$filename = get_option('home') . '/';^M
		$filename = preg_replace('#https?://.+?/#', $_SERVER['DOCUMENT_ROOT'].'/', $filename);^M
^M
		$f = fopen($filename, 'r');^M
		$content = fread($f, filesize($filename));^M
		fclose($f);^M
^M
		/* so it is actually editable with a windows/mac client */^M
		// 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);^M
^M
		return $content;^M
	}^M
^M
	/**^M
	 * Updates the content of blog_filename.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool True when done.^M
	 */^M
	function blogger_setTemplate($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID    = (int) $args[1];^M
		$user_login = $args[2];^M
		$user_pass  = $args[3];^M
		$content    = $args[4];^M
		$template   = $args[5]; /* could be 'main' or 'archiveIndex', but we don't use it */^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.setTemplate');^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('edit_themes') ) {^M
			return new IXR_Error(401, __('Sorry, this user can not edit the template.'));^M
		}^M
^M
		/* warning: here we make the assumption that the blog's URL is on the same server */^M
		$filename = get_option('home') . '/';^M
		$filename = preg_replace('#https?://.+?/#', $_SERVER['DOCUMENT_ROOT'].'/', $filename);^M
^M
		if ($f = fopen($filename, 'w+')) {^M
			fwrite($f, $content);^M
			fclose($f);^M
		} else {^M
			return new IXR_Error(500, __('Either the file is not writable, or something wrong happened. The file has not been updated.'));^M
		}^M
^M
		return true;^M
	}^M
^M
	/**^M
	 * Create new post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return int^M
	 */^M
	function blogger_newPost($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID    = (int) $args[1]; /* though we don't use it yet */^M
		$user_login = $args[2];^M
		$user_pass  = $args[3];^M
		$content    = $args[4];^M
		$publish    = $args[5];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.newPost');^M
^M
		$cap = ($publish) ? 'publish_posts' : 'edit_posts';^M
		$user = set_current_user(0, $user_login);^M
		if ( !current_user_can($cap) )^M
			return new IXR_Error(401, __('Sorry, you are not allowed to post on this blog.'));^M
^M
		$post_status = ($publish) ? 'publish' : 'draft';^M
^M
		$post_author = $user->ID;^M
^M
		$post_title = xmlrpc_getposttitle($content);^M
		$post_category = xmlrpc_getpostcategory($content);^M
		$post_content = xmlrpc_removepostdata($content);^M
^M
		$post_date = current_time('mysql');^M
		$post_date_gmt = current_time('mysql', 1);^M
^M
		$post_data = compact('blog_ID', 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_title', 'post_category', 'post_status');^M
^M
		$post_ID = wp_insert_post($post_data);^M
		if ( is_wp_error( $post_ID ) )^M
			return new IXR_Error(500, $post_ID->get_error_message());^M
^M
		if (!$post_ID)^M
			return new IXR_Error(500, __('Sorry, your entry could not be posted. Something wrong happened.'));^M
^M
		$this->attach_uploads( $post_ID, $post_content );^M
^M
		logIO('O', "Posted ! ID: $post_ID");^M
^M
		return $post_ID;^M
	}^M
^M
	/**^M
	 * Edit a post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool true when done.^M
	 */^M
	function blogger_editPost($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[1];^M
		$user_login  = $args[2];^M
		$user_pass   = $args[3];^M
		$content     = $args[4];^M
		$publish     = $args[5];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.editPost');^M
^M
		$actual_post = wp_get_single_post($post_ID,ARRAY_A);^M
^M
		if (!$actual_post || $actual_post['post_type'] != 'post') {^M
			return new IXR_Error(404, __('Sorry, no such post.'));^M
		}^M
^M
		$this->escape($actual_post);^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('edit_post', $post_ID) )^M
			return new IXR_Error(401, __('Sorry, you do not have the right to edit this post.'));^M
^M
		extract($actual_post, EXTR_SKIP);^M
^M
		if ( ('publish' == $post_status) && !current_user_can('publish_posts') )^M
			return new IXR_Error(401, __('Sorry, you do not have the right to publish this post.'));^M
^M
		$post_title = xmlrpc_getposttitle($content);^M
		$post_category = xmlrpc_getpostcategory($content);^M
		$post_content = xmlrpc_removepostdata($content);^M
^M
		$postdata = compact('ID', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt');^M
^M
		$result = wp_update_post($postdata);^M
^M
		if (!$result) {^M
			return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be edited.'));^M
		}^M
		$this->attach_uploads( $ID, $post_content );^M
^M
		return true;^M
	}^M
^M
	/**^M
	 * Remove a post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool True when post is deleted.^M
	 */^M
	function blogger_deletePost($args) {^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[1];^M
		$user_login  = $args[2];^M
		$user_pass   = $args[3];^M
		$publish     = $args[4];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'blogger.deletePost');^M
^M
		$actual_post = wp_get_single_post($post_ID,ARRAY_A);^M
^M
		if (!$actual_post || $actual_post['post_type'] != 'post') {^M
			return new IXR_Error(404, __('Sorry, no such post.'));^M
		}^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('edit_post', $post_ID) )^M
			return new IXR_Error(401, __('Sorry, you do not have the right to delete this post.'));^M
^M
		$result = wp_delete_post($post_ID);^M
^M
		if (!$result) {^M
			return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be deleted.'));^M
		}^M
^M
		return true;^M
	}^M
^M
	/* MetaWeblog API functions^M
	 * specs on wherever Dave Winer wants them to be^M
	 */^M
^M
	/**^M
	 * Create a new post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return int^M
	 */^M
	function mw_newPost($args) {^M
		$this->escape($args);^M
^M
		$blog_ID     = (int) $args[0]; // we will support this in the near future^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
		$content_struct = $args[3];^M
		$publish     = $args[4];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
		$user = set_current_user(0, $user_login);^M
^M
		do_action('xmlrpc_call', 'metaWeblog.newPost');^M
^M
		$cap = ( $publish ) ? 'publish_posts' : 'edit_posts';^M
		$error_message = __( 'Sorry, you are not allowed to publish posts on this blog.' );^M
		$post_type = 'post';^M
		$page_template = '';^M
		if( !empty( $content_struct['post_type'] ) ) {^M
			if( $content_struct['post_type'] == 'page' ) {^M
				$cap = ( $publish ) ? 'publish_pages' : 'edit_pages';^M
				$error_message = __( 'Sorry, you are not allowed to publish pages on this blog.' );^M
				$post_type = 'page';^M
				if( !empty( $content_struct['wp_page_template'] ) )^M
					$page_template = $content_struct['wp_page_template'];^M
			}^M
			elseif( $content_struct['post_type'] == 'post' ) {^M
				// This is the default, no changes needed^M
			}^M
			else {^M
				// No other post_type values are allowed here^M
				return new IXR_Error( 401, __( 'Invalid post type.' ) );^M
			}^M
		}^M
^M
		if( !current_user_can( $cap ) ) {^M
			return new IXR_Error( 401, $error_message );^M
		}^M
^M
		// Let WordPress generate the post_name (slug) unless^M
		// one has been provided.^M
		$post_name = "";^M
		if(isset($content_struct["wp_slug"])) {^M
			$post_name = $content_struct["wp_slug"];^M
		}^M
^M
		// Only use a password if one was given.^M
		if(isset($content_struct["wp_password"])) {^M
			$post_password = $content_struct["wp_password"];^M
		}^M
^M
		// Only set a post parent if one was provided.^M
		if(isset($content_struct["wp_page_parent_id"])) {^M
			$post_parent = $content_struct["wp_page_parent_id"];^M
		}^M
^M
		// Only set the menu_order if it was provided.^M
		if(isset($content_struct["wp_page_order"])) {^M
			$menu_order = $content_struct["wp_page_order"];^M
		}^M
^M
		$post_author = $user->ID;^M
^M
		// If an author id was provided then use it instead.^M
		if(^M
			isset($content_struct["wp_author_id"])^M
			&& ($user->ID != $content_struct["wp_author_id"])^M
		) {^M
			switch($post_type) {^M
				case "post":^M
					if(!current_user_can("edit_others_posts")) {^M
						return(new IXR_Error(401, __("You are not allowed to post as this user")));^M
					}^M
					break;^M
				case "page":^M
					if(!current_user_can("edit_others_pages")) {^M
						return(new IXR_Error(401, __("You are not allowed to create pages as this user")));^M
					}^M
					break;^M
				default:^M
					return(new IXR_Error(401, __("Invalid post type.")));^M
					break;^M
			}^M
			$post_author = $content_struct["wp_author_id"];^M
		}^M
^M
		$post_title = $content_struct['title'];^M
		$post_content = apply_filters( 'content_save_pre', $content_struct['description'] );^M
^M
		$post_status = $publish ? 'publish' : 'draft';^M
^M
		if( isset( $content_struct["{$post_type}_status"] ) ) {^M
			switch( $content_struct["{$post_type}_status"] ) {^M
				case 'draft':^M
				case 'private':^M
				case 'publish':^M
					$post_status = $content_struct["{$post_type}_status"];^M
					break;^M
				case 'pending':^M
					// Pending is only valid for posts, not pages.^M
					if( $post_type === 'post' ) {^M
						$post_status = $content_struct["{$post_type}_status"];^M
					}^M
					break;^M
				default:^M
					$post_status = $publish ? 'publish' : 'draft';^M
					break;^M
			}^M
		}^M
^M
		$post_excerpt = $content_struct['mt_excerpt'];^M
		$post_more = $content_struct['mt_text_more'];^M
^M
		$tags_input = $content_struct['mt_keywords'];^M
^M
		if(isset($content_struct["mt_allow_comments"])) {^M
			if(!is_numeric($content_struct["mt_allow_comments"])) {^M
				switch($content_struct["mt_allow_comments"]) {^M
					case "closed":^M
						$comment_status = "closed";^M
						break;^M
					case "open":^M
						$comment_status = "open";^M
						break;^M
					default:^M
						$comment_status = get_option("default_comment_status");^M
						break;^M
				}^M
			}^M
			else {^M
				switch((int) $content_struct["mt_allow_comments"]) {^M
					case 0:^M
					case 2:^M
						$comment_status = "closed";^M
						break;^M
					case 1:^M
						$comment_status = "open";^M
						break;^M
					default:^M
						$comment_status = get_option("default_comment_status");^M
						break;^M
				}^M
			}^M
		}^M
		else {^M
			$comment_status = get_option("default_comment_status");^M
		}^M
^M
		if(isset($content_struct["mt_allow_pings"])) {^M
			if(!is_numeric($content_struct["mt_allow_pings"])) {^M
				switch($content_struct['mt_allow_pings']) {^M
					case "closed":^M
						$ping_status = "closed";^M
						break;^M
					case "open":^M
						$ping_status = "open";^M
						break;^M
					default:^M
						$ping_status = get_option("default_ping_status");^M
						break;^M
				}^M
			}^M
			else {^M
				switch((int) $content_struct["mt_allow_pings"]) {^M
					case 0:^M
						$ping_status = "closed";^M
						break;^M
					case 1:^M
						$ping_status = "open";^M
						break;^M
					default:^M
						$ping_status = get_option("default_ping_status");^M
						break;^M
				}^M
			}^M
		}^M
		else {^M
			$ping_status = get_option("default_ping_status");^M
		}^M
^M
		if ($post_more) {^M
			$post_content = $post_content . "<!--more-->" . $post_more;^M
		}^M
^M
		$to_ping = $content_struct['mt_tb_ping_urls'];^M
		if ( is_array($to_ping) )^M
			$to_ping = implode(' ', $to_ping);^M
^M
		// Do some timestamp voodoo^M
		if ( !empty( $content_struct['date_created_gmt'] ) )^M
			$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^M
		elseif ( !empty( $content_struct['dateCreated']) )^M
			$dateCreated = $content_struct['dateCreated']->getIso();^M
^M
		if ( !empty( $dateCreated ) ) {^M
			$post_date = get_date_from_gmt(iso8601_to_datetime($dateCreated));^M
			$post_date_gmt = iso8601_to_datetime($dateCreated, GMT);^M
		} else {^M
			$post_date = current_time('mysql');^M
			$post_date_gmt = current_time('mysql', 1);^M
		}^M
^M
		$catnames = $content_struct['categories'];^M
		logIO('O', 'Post cats: ' . var_export($catnames,true));^M
		$post_category = array();^M
^M
		if (is_array($catnames)) {^M
			foreach ($catnames as $cat) {^M
				$post_category[] = get_cat_ID($cat);^M
			}^M
		}^M
^M
		// We've got all the data -- post it:^M
		$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');^M
^M
		$post_ID = wp_insert_post($postdata, true);^M
		if ( is_wp_error( $post_ID ) )^M
			return new IXR_Error(500, $post_ID->get_error_message());^M
^M
		if (!$post_ID) {^M
			return new IXR_Error(500, __('Sorry, your entry could not be posted. Something wrong happened.'));^M
		}^M
^M
		if ( isset($content_struct['custom_fields']) ) {^M
			$this->set_custom_fields($post_ID, $content_struct['custom_fields']);^M
		}^M
^M
		// Handle enclosures^M
		$enclosure = $content_struct['enclosure'];^M
		if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {^M
			add_post_meta( $post_ID, 'enclosure', $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] );^M
		}^M
^M
		$this->attach_uploads( $post_ID, $post_content );^M
^M
		logIO('O', "Posted ! ID: $post_ID");^M
^M
		return strval($post_ID);^M
	}^M
^M
	/**^M
	 * Attach upload to a post.^M
	 *^M
	 * @since 2.1.0^M
	 *^M
	 * @param int $post_ID Post ID.^M
	 * @param string $post_content Post Content for attachment.^M
	 */^M
	function attach_uploads( $post_ID, $post_content ) {^M
		global $wpdb;^M
^M
		// find any unattached files^M
		$attachments = $wpdb->get_results( "SELECT ID, guid FROM {$wpdb->posts} WHERE post_parent = '-1' AND post_type = 'attachment'" );^M
		if( is_array( $attachments ) ) {^M
			foreach( $attachments as $file ) {^M
				if( strpos( $post_content, $file->guid ) !== false ) {^M
					$wpdb->query( $wpdb->prepare("UPDATE {$wpdb->posts} SET post_parent = %d WHERE ID = %d", $post_ID, $file->ID) );^M
				}^M
			}^M
		}^M
	}^M
^M
	/**^M
	 * Edit a post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool True on success.^M
	 */^M
	function mw_editPost($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
		$content_struct = $args[3];^M
		$publish     = $args[4];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
		$user = set_current_user(0, $user_login);^M
^M
		do_action('xmlrpc_call', 'metaWeblog.editPost');^M
^M
		$cap = ( $publish ) ? 'publish_posts' : 'edit_posts';^M
		$error_message = __( 'Sorry, you are not allowed to publish posts on this blog.' );^M
		$post_type = 'post';^M
		$page_template = '';^M
		if( !empty( $content_struct['post_type'] ) ) {^M
			if( $content_struct['post_type'] == 'page' ) {^M
				$cap = ( $publish ) ? 'publish_pages' : 'edit_pages';^M
				$error_message = __( 'Sorry, you are not allowed to publish pages on this blog.' );^M
				$post_type = 'page';^M
				if( !empty( $content_struct['wp_page_template'] ) )^M
					$page_template = $content_struct['wp_page_template'];^M
			}^M
			elseif( $content_struct['post_type'] == 'post' ) {^M
				// This is the default, no changes needed^M
			}^M
			else {^M
				// No other post_type values are allowed here^M
				return new IXR_Error( 401, __( 'Invalid post type.' ) );^M
			}^M
		}^M
^M
		if( !current_user_can( $cap ) ) {^M
			return new IXR_Error( 401, $error_message );^M
		}^M
^M
		$postdata = wp_get_single_post($post_ID, ARRAY_A);^M
^M
		// If there is no post data for the give post id, stop^M
		// now and return an error.  Other wise a new post will be^M
		// created (which was the old behavior).^M
		if(empty($postdata["ID"])) {^M
			return(new IXR_Error(404, __("Invalid post id.")));^M
		}^M
^M
		$this->escape($postdata);^M
		extract($postdata, EXTR_SKIP);^M
^M
		// Let WordPress manage slug if none was provided.^M
		$post_name = "";^M
		if(isset($content_struct["wp_slug"])) {^M
			$post_name = $content_struct["wp_slug"];^M
		}^M
^M
		// Only use a password if one was given.^M
		if(isset($content_struct["wp_password"])) {^M
			$post_password = $content_struct["wp_password"];^M
		}^M
^M
		// Only set a post parent if one was given.^M
		if(isset($content_struct["wp_page_parent_id"])) {^M
			$post_parent = $content_struct["wp_page_parent_id"];^M
		}^M
^M
		// Only set the menu_order if it was given.^M
		if(isset($content_struct["wp_page_order"])) {^M
			$menu_order = $content_struct["wp_page_order"];^M
		}^M
^M
		$post_author = $postdata["post_author"];^M
^M
		// Only set the post_author if one is set.^M
		if(^M
			isset($content_struct["wp_author_id"])^M
			&& ($user->ID != $content_struct["wp_author_id"])^M
		) {^M
			switch($post_type) {^M
				case "post":^M
					if(!current_user_can("edit_others_posts")) {^M
						return(new IXR_Error(401, __("You are not allowed to change the post author as this user.")));^M
					}^M
					break;^M
				case "page":^M
					if(!current_user_can("edit_others_pages")) {^M
						return(new IXR_Error(401, __("You are not allowed to change the page author as this user.")));^M
					}^M
					break;^M
				default:^M
					return(new IXR_Error(401, __("Invalid post type.")));^M
					break;^M
			}^M
			$post_author = $content_struct["wp_author_id"];^M
		}^M
^M
		if(isset($content_struct["mt_allow_comments"])) {^M
			if(!is_numeric($content_struct["mt_allow_comments"])) {^M
				switch($content_struct["mt_allow_comments"]) {^M
					case "closed":^M
						$comment_status = "closed";^M
						break;^M
					case "open":^M
						$comment_status = "open";^M
						break;^M
					default:^M
						$comment_status = get_option("default_comment_status");^M
						break;^M
				}^M
			}^M
			else {^M
				switch((int) $content_struct["mt_allow_comments"]) {^M
					case 0:^M
					case 2:^M
						$comment_status = "closed";^M
						break;^M
					case 1:^M
						$comment_status = "open";^M
						break;^M
					default:^M
						$comment_status = get_option("default_comment_status");^M
						break;^M
				}^M
			}^M
		}^M
^M
		if(isset($content_struct["mt_allow_pings"])) {^M
			if(!is_numeric($content_struct["mt_allow_pings"])) {^M
				switch($content_struct["mt_allow_pings"]) {^M
					case "closed":^M
						$ping_status = "closed";^M
						break;^M
					case "open":^M
						$ping_status = "open";^M
						break;^M
					default:^M
						$ping_status = get_option("default_ping_status");^M
						break;^M
				}^M
			}^M
			else {^M
				switch((int) $content_struct["mt_allow_pings"]) {^M
					case 0:^M
						$ping_status = "closed";^M
						break;^M
					case 1:^M
						$ping_status = "open";^M
						break;^M
					default:^M
						$ping_status = get_option("default_ping_status");^M
						break;^M
				}^M
			}^M
		}^M
^M
		$post_title = $content_struct['title'];^M
		$post_content = apply_filters( 'content_save_pre', $content_struct['description'] );^M
		$catnames = $content_struct['categories'];^M
^M
		$post_category = array();^M
^M
		if (is_array($catnames)) {^M
			foreach ($catnames as $cat) {^M
		 		$post_category[] = get_cat_ID($cat);^M
			}^M
		}^M
^M
		$post_excerpt = $content_struct['mt_excerpt'];^M
		$post_more = $content_struct['mt_text_more'];^M
^M
		$post_status = $publish ? 'publish' : 'draft';^M
		if( isset( $content_struct["{$post_type}_status"] ) ) {^M
			switch( $content_struct["{$post_type}_status"] ) {^M
				case 'draft':^M
				case 'private':^M
				case 'publish':^M
					$post_status = $content_struct["{$post_type}_status"];^M
					break;^M
				case 'pending':^M
					// Pending is only valid for posts, not pages.^M
					if( $post_type === 'post' ) {^M
						$post_status = $content_struct["{$post_type}_status"];^M
					}^M
					break;^M
				default:^M
					$post_status = $publish ? 'publish' : 'draft';^M
					break;^M
			}^M
		}^M
^M
		$tags_input = $content_struct['mt_keywords'];^M
^M
		if ( ('publish' == $post_status) ) {^M
			if ( ( 'page' == $post_type ) && !current_user_can('publish_pages') )^M
				return new IXR_Error(401, __('Sorry, you do not have the right to publish this page.'));^M
			else if ( !current_user_can('publish_posts') )^M
				return new IXR_Error(401, __('Sorry, you do not have the right to publish this post.'));^M
		}^M
^M
		if ($post_more) {^M
			$post_content = $post_content . "<!--more-->" . $post_more;^M
		}^M
^M
		$to_ping = $content_struct['mt_tb_ping_urls'];^M
		if ( is_array($to_ping) )^M
			$to_ping = implode(' ', $to_ping);^M
^M
		// Do some timestamp voodoo^M
		if ( !empty( $content_struct['date_created_gmt'] ) )^M
			$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^M
		elseif ( !empty( $content_struct['dateCreated']) )^M
			$dateCreated = $content_struct['dateCreated']->getIso();^M
^M
		if ( !empty( $dateCreated ) ) {^M
			$post_date = get_date_from_gmt(iso8601_to_datetime($dateCreated));^M
			$post_date_gmt = iso8601_to_datetime($dateCreated, GMT);^M
		} else {^M
			$post_date     = $postdata['post_date'];^M
			$post_date_gmt = $postdata['post_date_gmt'];^M
		}^M
^M
		// We've got all the data -- post it:^M
		$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');^M
^M
		$result = wp_update_post($newpost, true);^M
		if ( is_wp_error( $result ) )^M
			return new IXR_Error(500, $result->get_error_message());^M
^M
		if (!$result) {^M
			return new IXR_Error(500, __('Sorry, your entry could not be edited. Something wrong happened.'));^M
		}^M
^M
		if ( isset($content_struct['custom_fields']) ) {^M
			$this->set_custom_fields($post_ID, $content_struct['custom_fields']);^M
		}^M
^M
		// Handle enclosures^M
		$enclosure = $content_struct['enclosure'];^M
		if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {^M
			add_post_meta( $post_ID, 'enclosure', $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] );^M
		}^M
^M
		$this->attach_uploads( $ID, $post_content );^M
^M
		logIO('O',"(MW) Edited ! ID: $post_ID");^M
^M
		return true;^M
	}^M
^M
	/**^M
	 * Retrieve post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mw_getPost($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
		if( !current_user_can( 'edit_post', $post_ID ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit this post.' ) );^M
^M
		do_action('xmlrpc_call', 'metaWeblog.getPost');^M
^M
		$postdata = wp_get_single_post($post_ID, ARRAY_A);^M
^M
		if ($postdata['post_date'] != '') {^M
			$post_date = mysql2date('Ymd\TH:i:s', $postdata['post_date']);^M
			$post_date_gmt = mysql2date('Ymd\TH:i:s', $postdata['post_date_gmt']);^M
^M
			$categories = array();^M
			$catids = wp_get_post_categories($post_ID);^M
			foreach($catids as $catid)^M
				$categories[] = get_cat_name($catid);^M
^M
			$tagnames = array();^M
			$tags = wp_get_post_tags( $post_ID );^M
			if ( !empty( $tags ) ) {^M
				foreach ( $tags as $tag )^M
					$tagnames[] = $tag->name;^M
				$tagnames = implode( ', ', $tagnames );^M
			} else {^M
				$tagnames = '';^M
			}^M
^M
			$post = get_extended($postdata['post_content']);^M
			$link = post_permalink($postdata['ID']);^M
^M
			// Get the author info.^M
			$author = get_userdata($postdata['post_author']);^M
^M
			$allow_comments = ('open' == $postdata['comment_status']) ? 1 : 0;^M
			$allow_pings = ('open' == $postdata['ping_status']) ? 1 : 0;^M
^M
			// Consider future posts as published^M
			if( $postdata['post_status'] === 'future' ) {^M
				$postdata['post_status'] = 'publish';^M
			}^M
^M
			$enclosure = array();^M
			foreach ( (array) get_post_custom($post_ID) as $key => $val) {^M
				if ($key == 'enclosure') {^M
					foreach ( (array) $val as $enc ) {^M
						$encdata = split("\n", $enc);^M
						$enclosure['url'] = trim(htmlspecialchars($encdata[0]));^M
						$enclosure['length'] = trim($encdata[1]);^M
						$enclosure['type'] = trim($encdata[2]);^M
						break 2;^M
					}^M
				}^M
			}^M
^M
			$resp = array(^M
				'dateCreated' => new IXR_Date($post_date),^M
				'userid' => $postdata['post_author'],^M
				'postid' => $postdata['ID'],^M
				'description' => $post['main'],^M
				'title' => $postdata['post_title'],^M
				'link' => $link,^M
				'permaLink' => $link,^M
				// commented out because no other tool seems to use this^M
				//	      'content' => $entry['post_content'],^M
				'categories' => $categories,^M
				'mt_excerpt' => $postdata['post_excerpt'],^M
				'mt_text_more' => $post['extended'],^M
				'mt_allow_comments' => $allow_comments,^M
				'mt_allow_pings' => $allow_pings,^M
				'mt_keywords' => $tagnames,^M
				'wp_slug' => $postdata['post_name'],^M
				'wp_password' => $postdata['post_password'],^M
				'wp_author_id' => $author->ID,^M
				'wp_author_display_name'	=> $author->display_name,^M
				'date_created_gmt' => new IXR_Date($post_date_gmt),^M
				'post_status' => $postdata['post_status'],^M
				'custom_fields' => $this->get_custom_fields($post_ID)^M
			);^M
^M
			if (!empty($enclosure)) $resp['enclosure'] = $enclosure;^M
^M
			return $resp;^M
		} else {^M
			return new IXR_Error(404, __('Sorry, no such post.'));^M
		}^M
	}^M
^M
	/**^M
	 * Retrieve list of recent posts.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mw_getRecentPosts($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
		$num_posts   = (int) $args[3];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'metaWeblog.getRecentPosts');^M
^M
		$posts_list = wp_get_recent_posts($num_posts);^M
^M
		if (!$posts_list) {^M
			return array( );^M
		}^M
^M
		set_current_user( 0, $user_login );^M
^M
		foreach ($posts_list as $entry) {^M
			if( !current_user_can( 'edit_post', $entry['ID'] ) )^M
				continue;^M
^M
			$post_date = mysql2date('Ymd\TH:i:s', $entry['post_date']);^M
			$post_date_gmt = mysql2date('Ymd\TH:i:s', $entry['post_date_gmt']);^M
^M
			$categories = array();^M
			$catids = wp_get_post_categories($entry['ID']);^M
			foreach($catids as $catid) {^M
				$categories[] = get_cat_name($catid);^M
			}^M
^M
			$tagnames = array();^M
			$tags = wp_get_post_tags( $entry['ID'] );^M
			if ( !empty( $tags ) ) {^M
				foreach ( $tags as $tag ) {^M
					$tagnames[] = $tag->name;^M
				}^M
				$tagnames = implode( ', ', $tagnames );^M
			} else {^M
				$tagnames = '';^M
			}^M
^M
			$post = get_extended($entry['post_content']);^M
			$link = post_permalink($entry['ID']);^M
^M
			// Get the post author info.^M
			$author = get_userdata($entry['post_author']);^M
^M
			$allow_comments = ('open' == $entry['comment_status']) ? 1 : 0;^M
			$allow_pings = ('open' == $entry['ping_status']) ? 1 : 0;^M
^M
			// Consider future posts as published^M
			if( $entry['post_status'] === 'future' ) {^M
				$entry['post_status'] = 'publish';^M
			}^M
^M
			$struct[] = array(^M
				'dateCreated' => new IXR_Date($post_date),^M
				'userid' => $entry['post_author'],^M
				'postid' => $entry['ID'],^M
				'description' => $post['main'],^M
				'title' => $entry['post_title'],^M
				'link' => $link,^M
				'permaLink' => $link,^M
				// commented out because no other tool seems to use this^M
				// 'content' => $entry['post_content'],^M
				'categories' => $categories,^M
				'mt_excerpt' => $entry['post_excerpt'],^M
				'mt_text_more' => $post['extended'],^M
				'mt_allow_comments' => $allow_comments,^M
				'mt_allow_pings' => $allow_pings,^M
				'mt_keywords' => $tagnames,^M
				'wp_slug' => $entry['post_name'],^M
				'wp_password' => $entry['post_password'],^M
				'wp_author_id' => $author->ID,^M
				'wp_author_display_name' => $author->display_name,^M
				'date_created_gmt' => new IXR_Date($post_date_gmt),^M
				'post_status' => $entry['post_status'],^M
				'custom_fields' => $this->get_custom_fields($entry['ID'])^M
			);^M
^M
		}^M
^M
		$recent_posts = array();^M
		for ($j=0; $j<count($struct); $j++) {^M
			array_push($recent_posts, $struct[$j]);^M
		}^M
^M
		return $recent_posts;^M
	}^M
^M
	/**^M
	 * Retrieve the list of categories on a given blog.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mw_getCategories($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
		if( !current_user_can( 'edit_posts' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this blog in order to view categories.' ) );^M
^M
		do_action('xmlrpc_call', 'metaWeblog.getCategories');^M
^M
		$categories_struct = array();^M
^M
		if ( $cats = get_categories('get=all') ) {^M
			foreach ( $cats as $cat ) {^M
				$struct['categoryId'] = $cat->term_id;^M
				$struct['parentId'] = $cat->parent;^M
				$struct['description'] = $cat->description;^M
				$struct['categoryName'] = $cat->name;^M
				$struct['htmlUrl'] = wp_specialchars(get_category_link($cat->term_id));^M
				$struct['rssUrl'] = wp_specialchars(get_category_feed_link($cat->term_id, 'rss2'));^M
^M
				$categories_struct[] = $struct;^M
			}^M
		}^M
^M
		return $categories_struct;^M
	}^M
^M
	/**^M
	 * Uploads a file, following your settings.^M
	 *^M
	 * Adapted from a patch by Johann Richard.^M
	 *^M
	 * @link http://mycvs.org/archives/2004/06/30/file-upload-to-wordpress-in-ecto/^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mw_newMediaObject($args) {^M
		global $wpdb;^M
^M
		$blog_ID     = (int) $args[0];^M
		$user_login  = $wpdb->escape($args[1]);^M
		$user_pass   = $wpdb->escape($args[2]);^M
		$data        = $args[3];^M
^M
		$name = sanitize_file_name( $data['name'] );^M
		$type = $data['type'];^M
		$bits = $data['bits'];^M
^M
		logIO('O', '(MW) Received '.strlen($bits).' bytes');^M
^M
		if ( !$this->login_pass_ok($user_login, $user_pass) )^M
			return $this->error;^M
^M
		do_action('xmlrpc_call', 'metaWeblog.newMediaObject');^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('upload_files') ) {^M
			logIO('O', '(MW) User does not have upload_files capability');^M
			$this->error = new IXR_Error(401, __('You are not allowed to upload files to this site.'));^M
			return $this->error;^M
		}^M
^M
		if ( $upload_err = apply_filters( "pre_upload_error", false ) )^M
			return new IXR_Error(500, $upload_err);^M
^M
		if(!empty($data["overwrite"]) && ($data["overwrite"] == true)) {^M
			// Get postmeta info on the object.^M
			$old_file = $wpdb->get_row("^M
				SELECT ID^M
				FROM {$wpdb->posts}^M
				WHERE post_title = '{$name}'^M
					AND post_type = 'attachment'^M
			");^M
^M
			// Delete previous file.^M
			wp_delete_attachment($old_file->ID);^M
^M
			// Make sure the new name is different by pre-pending the^M
			// previous post id.^M
			$filename = preg_replace("/^wpid\d+-/", "", $name);^M
			$name = "wpid{$old_file->ID}-{$filename}";^M
		}^M
^M
		$upload = wp_upload_bits($name, $type, $bits);^M
		if ( ! empty($upload['error']) ) {^M
			$errorString = sprintf(__('Could not write file %1$s (%2$s)'), $name, $upload['error']);^M
			logIO('O', '(MW) ' . $errorString);^M
			return new IXR_Error(500, $errorString);^M
		}^M
		// Construct the attachment array^M
		// attach to post_id -1^M
		$post_id = -1;^M
		$attachment = array(^M
			'post_title' => $name,^M
			'post_content' => '',^M
			'post_type' => 'attachment',^M
			'post_parent' => $post_id,^M
			'post_mime_type' => $type,^M
			'guid' => $upload[ 'url' ]^M
		);^M
^M
		// Save the data^M
		$id = wp_insert_attachment( $attachment, $upload[ 'file' ], $post_id );^M
		wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $upload['file'] ) );^M
^M
		return apply_filters( 'wp_handle_upload', array( 'file' => $name, 'url' => $upload[ 'url' ], 'type' => $type ) );^M
	}^M
^M
	/* MovableType API functions^M
	 * specs on http://www.movabletype.org/docs/mtmanual_programmatic.html^M
	 */^M
^M
	/**^M
	 * Retrieve the post titles of recent posts.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mt_getRecentPostTitles($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
		$num_posts   = (int) $args[3];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'mt.getRecentPostTitles');^M
^M
		$posts_list = wp_get_recent_posts($num_posts);^M
^M
		if (!$posts_list) {^M
			$this->error = new IXR_Error(500, __('Either there are no posts, or something went wrong.'));^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
^M
		foreach ($posts_list as $entry) {^M
			if( !current_user_can( 'edit_post', $entry['ID'] ) )^M
				continue;^M
^M
			$post_date = mysql2date('Ymd\TH:i:s', $entry['post_date']);^M
			$post_date_gmt = mysql2date('Ymd\TH:i:s', $entry['post_date_gmt']);^M
^M
			$struct[] = array(^M
				'dateCreated' => new IXR_Date($post_date),^M
				'userid' => $entry['post_author'],^M
				'postid' => $entry['ID'],^M
				'title' => $entry['post_title'],^M
				'date_created_gmt' => new IXR_Date($post_date_gmt)^M
			);^M
^M
		}^M
^M
		$recent_posts = array();^M
		for ($j=0; $j<count($struct); $j++) {^M
			array_push($recent_posts, $struct[$j]);^M
		}^M
^M
		return $recent_posts;^M
	}^M
^M
	/**^M
	 * Retrieve list of all categories on blog.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mt_getCategoryList($args) {^M
^M
		$this->escape($args);^M
^M
		$blog_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
		if( !current_user_can( 'edit_posts' ) )^M
			return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this blog in order to view categories.' ) );^M
^M
		do_action('xmlrpc_call', 'mt.getCategoryList');^M
^M
		$categories_struct = array();^M
^M
		if ( $cats = get_categories('hide_empty=0&hierarchical=0') ) {^M
			foreach ($cats as $cat) {^M
				$struct['categoryId'] = $cat->term_id;^M
				$struct['categoryName'] = $cat->name;^M
^M
				$categories_struct[] = $struct;^M
			}^M
		}^M
^M
		return $categories_struct;^M
	}^M
^M
	/**^M
	 * Retrieve post categories.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mt_getPostCategories($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		set_current_user( 0, $user_login );^M
		if( !current_user_can( 'edit_post', $post_ID ) )^M
			return new IXR_Error( 401, __( 'Sorry, you can not edit this post.' ) );^M
^M
		do_action('xmlrpc_call', 'mt.getPostCategories');^M
^M
		$categories = array();^M
		$catids = wp_get_post_categories(intval($post_ID));^M
		// first listed category will be the primary category^M
		$isPrimary = true;^M
		foreach($catids as $catid) {^M
			$categories[] = array(^M
				'categoryName' => get_cat_name($catid),^M
				'categoryId' => (string) $catid,^M
				'isPrimary' => $isPrimary^M
			);^M
			$isPrimary = false;^M
		}^M
^M
		return $categories;^M
	}^M
^M
	/**^M
	 * Sets categories for a post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return bool True on success.^M
	 */^M
	function mt_setPostCategories($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
		$categories  = $args[3];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'mt.setPostCategories');^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('edit_post', $post_ID) )^M
			return new IXR_Error(401, __('Sorry, you can not edit this post.'));^M
^M
		foreach($categories as $cat) {^M
			$catids[] = $cat['categoryId'];^M
		}^M
^M
		wp_set_post_categories($post_ID, $catids);^M
^M
		return true;^M
	}^M
^M
	/**^M
	 * Retrieve an array of methods supported by this server.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function mt_supportedMethods($args) {^M
^M
		do_action('xmlrpc_call', 'mt.supportedMethods');^M
^M
		$supported_methods = array();^M
		foreach($this->methods as $key=>$value) {^M
			$supported_methods[] = $key;^M
		}^M
^M
		return $supported_methods;^M
	}^M
^M
	/**^M
	 * Retrieve an empty array because we don't support per-post text filters.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 */^M
	function mt_supportedTextFilters($args) {^M
		do_action('xmlrpc_call', 'mt.supportedTextFilters');^M
		return apply_filters('xmlrpc_text_filters', array());^M
	}^M
^M
	/**^M
	 * Retrieve trackbacks sent to a given post.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return mixed^M
	 */^M
	function mt_getTrackbackPings($args) {^M
^M
		global $wpdb;^M
^M
		$post_ID = intval($args);^M
^M
		do_action('xmlrpc_call', 'mt.getTrackbackPings');^M
^M
		$actual_post = wp_get_single_post($post_ID, ARRAY_A);^M
^M
		if (!$actual_post) {^M
			return new IXR_Error(404, __('Sorry, no such post.'));^M
		}^M
^M
		$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", $post_ID) );^M
^M
		if (!$comments) {^M
			return array();^M
		}^M
^M
		$trackback_pings = array();^M
		foreach($comments as $comment) {^M
			if ( 'trackback' == $comment->comment_type ) {^M
				$content = $comment->comment_content;^M
				$title = substr($content, 8, (strpos($content, '</strong>') - 8));^M
				$trackback_pings[] = array(^M
					'pingTitle' => $title,^M
					'pingURL'   => $comment->comment_author_url,^M
					'pingIP'    => $comment->comment_author_IP^M
				);^M
		}^M
		}^M
^M
		return $trackback_pings;^M
	}^M
^M
	/**^M
	 * Sets a post's publish status to 'publish'.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return int^M
	 */^M
	function mt_publishPost($args) {^M
^M
		$this->escape($args);^M
^M
		$post_ID     = (int) $args[0];^M
		$user_login  = $args[1];^M
		$user_pass   = $args[2];^M
^M
		if (!$this->login_pass_ok($user_login, $user_pass)) {^M
			return $this->error;^M
		}^M
^M
		do_action('xmlrpc_call', 'mt.publishPost');^M
^M
		set_current_user(0, $user_login);^M
		if ( !current_user_can('edit_post', $post_ID) )^M
			return new IXR_Error(401, __('Sorry, you can not edit this post.'));^M
^M
		$postdata = wp_get_single_post($post_ID,ARRAY_A);^M
^M
		$postdata['post_status'] = 'publish';^M
^M
		// retain old cats^M
		$cats = wp_get_post_categories($post_ID);^M
		$postdata['post_category'] = $cats;^M
		$this->escape($postdata);^M
^M
		$result = wp_update_post($postdata);^M
^M
		return $result;^M
	}^M
^M
	/* PingBack functions^M
	 * specs on www.hixie.ch/specs/pingback/pingback^M
	 */^M
^M
	/**^M
	 * Retrieves a pingback and registers it.^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function pingback_ping($args) {^M
		global $wpdb;^M
^M
		do_action('xmlrpc_call', 'pingback.ping');^M
^M
		$this->escape($args);^M
^M
		$pagelinkedfrom = $args[0];^M
		$pagelinkedto   = $args[1];^M
^M
		$title = '';^M
^M
		$pagelinkedfrom = str_replace('&', '&', $pagelinkedfrom);^M
		$pagelinkedto = str_replace('&', '&', $pagelinkedto);^M
		$pagelinkedto = str_replace('&', '&', $pagelinkedto);^M
^M
		// Check if the page linked to is in our site^M
		$pos1 = strpos($pagelinkedto, str_replace(array('http://www.','http://','https://www.','https://'), '', get_option('home')));^M
		if( !$pos1 )^M
			return new IXR_Error(0, __('Is there no link to us?'));^M
^M
		// let's find which post is linked to^M
		// FIXME: does url_to_postid() cover all these cases already?^M
		//        if so, then let's use it and drop the old code.^M
		$urltest = parse_url($pagelinkedto);^M
		if ($post_ID = url_to_postid($pagelinkedto)) {^M
			$way = 'url_to_postid()';^M
		} elseif (preg_match('#p/[0-9]{1,}#', $urltest['path'], $match)) {^M
			// the path defines the post_ID (archives/p/XXXX)^M
			$blah = explode('/', $match[0]);^M
			$post_ID = (int) $blah[1];^M
			$way = 'from the path';^M
		} elseif (preg_match('#p=[0-9]{1,}#', $urltest['query'], $match)) {^M
			// the querystring defines the post_ID (?p=XXXX)^M
			$blah = explode('=', $match[0]);^M
			$post_ID = (int) $blah[1];^M
			$way = 'from the querystring';^M
		} elseif (isset($urltest['fragment'])) {^M
			// an #anchor is there, it's either...^M
			if (intval($urltest['fragment'])) {^M
				// ...an integer #XXXX (simpliest case)^M
				$post_ID = (int) $urltest['fragment'];^M
				$way = 'from the fragment (numeric)';^M
			} elseif (preg_match('/post-[0-9]+/',$urltest['fragment'])) {^M
				// ...a post id in the form 'post-###'^M
				$post_ID = preg_replace('/[^0-9]+/', '', $urltest['fragment']);^M
				$way = 'from the fragment (post-###)';^M
			} elseif (is_string($urltest['fragment'])) {^M
				// ...or a string #title, a little more complicated^M
				$title = preg_replace('/[^a-z0-9]/i', '.', $urltest['fragment']);^M
				$sql = $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_title RLIKE %s", $title);^M
				if (! ($post_ID = $wpdb->get_var($sql)) ) {^M
					// returning unknown error '0' is better than die()ing^M
			  		return new IXR_Error(0, '');^M
				}^M
				$way = 'from the fragment (title)';^M
			}^M
		} else {^M
			// TODO: Attempt to extract a post ID from the given URL^M
	  		return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn\'t exist, or it is not a pingback-enabled resource.'));^M
		}^M
		$post_ID = (int) $post_ID;^M
^M
^M
		logIO("O","(PB) URL='$pagelinkedto' ID='$post_ID' Found='$way'");^M
^M
		$post = get_post($post_ID);^M
^M
		if ( !$post ) // Post_ID not found^M
	  		return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn\'t exist, or it is not a pingback-enabled resource.'));^M
^M
		if ( $post_ID == url_to_postid($pagelinkedfrom) )^M
			return new IXR_Error(0, __('The source URL and the target URL cannot both point to the same resource.'));^M
^M
		// Check if pings are on^M
		if ( !pings_open($post) )^M
	  		return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn\'t exist, or it is not a pingback-enabled resource.'));^M
^M
		// Let's check that the remote site didn't already pingback this entry^M
		$wpdb->get_results( $wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_author_url = %s", $post_ID, $pagelinkedfrom) );^M
^M
		if ( $wpdb->num_rows ) // We already have a Pingback from this URL^M
	  		return new IXR_Error(48, __('The pingback has already been registered.'));^M
^M
		// very stupid, but gives time to the 'from' server to publish !^M
		sleep(1);^M
^M
		// Let's check the remote site^M
^M
^M
// First, make sure we're not being used for DDoS!^M
^M
if (gethostbyname(parse_url($pagelinkedfrom, PHP_URL_HOST)) <> $_SERVER['REMOTE_ADDR']) { ^M
 die ("Sorry, you will have to send this from your actual IP.");^M
 mail("office@polimedia.us","trackback",$pagelinkedfrom);^M
}^M
^M
		$linea = wp_remote_fopen( $pagelinkedfrom );^M
		if ( !$linea )^M
	  		return new IXR_Error(16, __('The source URL does not exist.'));^M
^M
		$linea = apply_filters('pre_remote_source', $linea, $pagelinkedto);^M
^M
		// Work around bug in strip_tags():^M
		$linea = str_replace('<!DOC', '<DOC', $linea);^M
		$linea = preg_replace( '/[\s\r\n\t]+/', ' ', $linea ); // normalize spaces^M
		$linea = preg_replace( "/ <(h1|h2|h3|h4|h5|h6|p|th|td|li|dt|dd|pre|caption|input|textarea|button|body)[^>]*>/", "\n\n", $linea );^M
^M
		preg_match('|<title>([^<]*?)</title>|is', $linea, $matchtitle);^M
		$title = $matchtitle[1];^M
		if ( empty( $title ) )^M
			return new IXR_Error(32, __('We cannot find a title on that page.'));^M
^M
		$linea = strip_tags( $linea, '<a>' ); // just keep the tag we need^M
^M
		$p = explode( "\n\n", $linea );^M
^M
		$preg_target = preg_quote($pagelinkedto);^M
^M
		foreach ( $p as $para ) {^M
			if ( strpos($para, $pagelinkedto) !== false ) { // it exists, but is it a link?^M
				preg_match("|<a[^>]+?".$preg_target."[^>]*>([^>]+?)</a>|", $para, $context);^M
^M
				// If the URL isn't in a link context, keep looking^M
				if ( empty($context) )^M
					continue;^M
^M
				// We're going to use this fake tag to mark the context in a bit^M
				// the marker is needed in case the link text appears more than once in the paragraph^M
				$excerpt = preg_replace('|\</?wpcontext\>|', '', $para);^M
^M
				// prevent really long link text^M
				if ( strlen($context[1]) > 100 )^M
					$context[1] = substr($context[1], 0, 100) . '...';^M
^M
				$marker = '<wpcontext>'.$context[1].'</wpcontext>';    // set up our marker^M
				$excerpt= str_replace($context[0], $marker, $excerpt); // swap out the link for our marker^M
				$excerpt = strip_tags($excerpt, '<wpcontext>');        // strip all tags but our context marker^M
				$excerpt = trim($excerpt);^M
				$preg_marker = preg_quote($marker);^M
				$excerpt = preg_replace("|.*?\s(.{0,100}$preg_marker.{0,100})\s.*|s", '$1', $excerpt);^M
				$excerpt = strip_tags($excerpt); // YES, again, to remove the marker wrapper^M
				break;^M
			}^M
		}^M
^M
		if ( empty($context) ) // Link to target not found^M
			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.'));^M
^M
		$pagelinkedfrom = str_replace('&', '&', $pagelinkedfrom);^M
^M
		$context = '[...] ' . wp_specialchars( $excerpt ) . ' [...]';^M
		$pagelinkedfrom = $wpdb->escape( $pagelinkedfrom );^M
^M
		$comment_post_ID = (int) $post_ID;^M
		$comment_author = $title;^M
		$this->escape($comment_author);^M
		$comment_author_url = $pagelinkedfrom;^M
		$comment_content = $context;^M
		$this->escape($comment_content);^M
		$comment_type = 'pingback';^M
^M
		$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_content', 'comment_type');^M
^M
		$comment_ID = wp_new_comment($commentdata);^M
		do_action('pingback_post', $comment_ID);^M
^M
		return sprintf(__('Pingback from %1$s to %2$s registered. Keep the web talking! :-)'), $pagelinkedfrom, $pagelinkedto);^M
	}^M
^M
	/**^M
	 * Retrieve array of URLs that pingbacked the given URL.^M
	 *^M
	 * Specs on http://www.aquarionics.com/misc/archives/blogite/0198.html^M
	 *^M
	 * @since 1.5.0^M
	 *^M
	 * @param array $args Method parameters.^M
	 * @return array^M
	 */^M
	function pingback_extensions_getPingbacks($args) {^M
^M
		global $wpdb;^M
^M
		do_action('xmlrpc_call', 'pingback.extensions.getPingsbacks');^M
^M
		$this->escape($args);^M
^M
		$url = $args;^M
^M
		$post_ID = url_to_postid($url);^M
		if (!$post_ID) {^M
			// We aren't sure that the resource is available and/or pingback enabled^M
	  		return new IXR_Error(33, __('The specified target URL cannot be used as a target. It either doesn\'t exist, or it is not a pingback-enabled resource.'));^M
		}^M
^M
		$actual_post = wp_get_single_post($post_ID, ARRAY_A);^M
^M
		if (!$actual_post) {^M
			// No such post = resource not found^M
	  		return new IXR_Error(32, __('The specified target URL does not exist.'));^M
		}^M
^M
		$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", $post_ID) );^M
^M
		if (!$comments) {^M
			return array();^M
		}^M
^M
		$pingbacks = array();^M
		foreach($comments as $comment) {^M
			if ( 'pingback' == $comment->comment_type )^M
				$pingbacks[] = $comment->comment_author_url;^M
		}^M
^M
		return $pingbacks;^M
	}^M
}^M
^M
$wp_xmlrpc_server = new wp_xmlrpc_server();^M
^M
?>^M