xmlrpcserver.class.php

一个用PHP编写的

                    $blogSettings = $blogInfo->getSettings();
                    
                    // Add article notifcations if this is specified by the default setting.
                    if ($blogSettings->getValue( "default_send_notification" ))
                    {
                        require_once( PLOG_CLASS_PATH."class/dao/articlenotifications.class.php" );
    
                        $artNotifications = new ArticleNotifications();
                        $artNotifications->addNotification( $postid, $blogid, $userInfo->getId());
                    }

 					$this->setResponseCharset( $blogInfo );
                   
                    return sprintf( "%d", $postid );
                } else
                {
                return new IXR_Error(-1, 'Internal error occured creating your post!');
                }
            } else
            {
                return new IXR_Error(-1, 'You did not provide the correct password');
            }
        }

	
		/**
		 * @private
		 * sets the character set for responses
		 */
		function setResponseCharset( $blog )
		{
			$locale = $blog->getLocale();
			$this->defencoding = $locale->getCharset();
		}
			

		/** 
		 * NOTE: this method does not perform permission checking since if it did,
		 * it would be impossible to post: no categories would be available if the
	     * view_categories is not available. This is in line with the browser-based UI,
	     * there it is not necessary to have this permission in order to post new articles,
		 * only add_post is needed
		 */
	    function metaWeblogGetCategories($args)
	    {
			$users = new Users();
			$category = new ArticleCategories();
			$blogsG = new Blogs();
	
	        $blogid     = $args[0];
	        $username   = $args[1];
	        $password   = $args[2];

	        $auth = $users->authenticateUser( $username, $password );

	        if ($auth)
	        {
                $blogInfo = $blogsG->getBlogInfo( $blogid );
				if( !$blogInfo ) {
					return new IXR_Error(-1, 'Incorrect blog id');
				}
		
	            $cats = $category->getBlogCategories($blogid);
				$url = $blogInfo->getBlogRequestGenerator();
	            $ret = array();	
	            foreach($cats as $cat)
	            {
	                $dummy                   = array();
	                $dummy["description"]    = $cat->getDescription();

	                // disable the generation of xhtml content or else the IXR_XMLRPC library will
	                // escape things twice!
	                $url->setXHTML( false );

	                $dummy["htmlUrl"]        = $url->categoryLink( $cat );
	                $dummy["rssUrl"]         = "http://";
	                $ret[$cat->getName()]    = $dummy;
	            }
	
				$this->setResponseCharset( $blogInfo );
	
	            return $ret;
	        } else
	        {
	            return new IXR_Error(-1, 'You did not provide the correct password');
	        }
	    }

	    function mtGetCategoryList($args)
	    {
			$users = new Users();
			$category = new ArticleCategories();
			$blogsG = new Blogs();
	
	        $blogid     = $args[0];
	        $username   = $args[1];
	        $password   = $args[2];

	        $auth = $users->authenticateUser( $username, $password );

	        if ($auth)
	        {
                $blogInfo = $blogsG->getBlogInfo( $blogid );
				if( !$blogInfo ) {
					return new IXR_Error(-1, 'Incorrect blog id');
				}
		
	            $cats = $category->getBlogCategories($blogid);
				$url = $blogInfo->getBlogRequestGenerator();
	            $ret = array();	
	            foreach($cats as $cat)
	            {
	                $dummy                   = array();
	                $dummy["categoryId"]     = $cat->getId();
	                $dummy["categoryName"]   = $cat->getName();

	                $ret[]                   = $dummy;
	            }
	
				$this->setResponseCharset( $blogInfo );
	
	            return $ret;
	        } else
	        {
	            return new IXR_Error(-1, 'You did not provide the correct password');
	        }
	    }

	    function getPost($args)
	    {
	        include_once( PLOG_CLASS_PATH."class/data/timestamp.class.php" );		
		
			$users = new Users();
			$articles = new Articles();
	
	        $appkey     = $args[0];
	        $postid     = $args[1];
	        $username   = $args[2];
	        $password   = $args[3];

	        /*
	            "userid" =>
	            "dateCreated" =>
	            "content" =>
	            "postid" =>
	        */

	        $userInfo = $users->getUserInfo($username,$password);
	        if( $userInfo ) {
	            $item = $articles->getBlogArticle($postid,
	                                                 -1, // blogId
	                                                 true, // includeHiddenFields
	                                                 -1, // date
	                                                 -1, // categoryId
	                                                 $userInfo->getId());
	            $dateObject = $item->getDateObject();
	            // Get the unix time stamp 
	            $time = $dateObject->getTimestamp(DATE_FORMAT_UNIXTIME);

	            $dummy                  = array();
				$userInfo               = $item->getUserInfo();
	            $dummy["userid"]        = $userInfo->getId();
	            $dummy["dateCreated"]   = new IXR_Date($time);
	            $dummy["content"]       = $item->getTopic() . "\r\n" . $item->getText(false) . " ";
	            $dummy["postid"]        = $item->getId();

				$blogInfo = $item->getBlogInfo();
				
				// check the permissions
				if( !$this->userHasPermission( $userInfo, $blogInfo, "view_posts" )) {
					return new IXR_Error(-1, 'This user does not have enough permissions' );
				}				

				$this->setResponseCharset( $blogInfo );

	            return $dummy;
	        } else
	        {
	            return new IXR_Error(-1, 'You did not provide the correct password');
	        }
	    }

	    function metaWeblogGetPost($args)
	    {
	        $users = new Users();
			$articles = new Articles();
	
	        $postid     = $args[0];
	        $username   = $args[1];
	        $password   = $args[2];

	        $userInfo = $users->getUserInfo( $username, $password );

	        if( $userInfo )
	        {
	            lt_include( PLOG_CLASS_PATH."class/data/timestamp.class.php" );

	            $item = $articles->getBlogArticle($postid,
	                                              -1, // blogId
	                                              true, // includeHiddenFields
	                                              -1, // date
	                                              -1, // categoryId
	                                              $userInfo->getId());
	
				// check if the article is valid
				if( !$item ) {
					return( new IXR_Error(-1, 'The article is not valid' ));
				}
				
				// check permissions
	            $blogInfo = $item->getBlogInfo();				
				if( !$this->userHasPermission( $userInfo, $blogInfo, "view_posts" )) {
					return( new IXR_Error(-1, 'This user does not have enough permissions' ));
				}	

	            $dateObject = $item->getDateObject();
	            // Get the unix time stamp 
	            $time = $dateObject->getTimestamp(DATE_FORMAT_UNIXTIME);

	            $articleCat = $item->getCategory();

	            $blogId = $item->getBlog();
	            $blogs = new Blogs();
	            $url = $blogInfo->getBlogRequestGenerator();

	            $dummy                  = array();
				$userInfo               = $item->getUserInfo();
	            $dummy["userid"]        = $userInfo->getId();
	            $dummy["dateCreated"]   = new IXR_Date($time);
	            $dummy["title"]         = $item->getTopic();

                $blogSettings = $blogInfo->getSettings();
                
                $dummy["description"]   = $item->getIntroText(); 

	            $dummy["postid"]        = $item->getId();

	            $dummy["link"]          = $url->postLink( $item );
	            $dummy["permaLink"]     = $url->postPermalink( $item );

	            $catArray               = array();
	            foreach( $item->getCategories() as $category ) {
	                $catArray[]             = $category->getName();
	            }
	            $dummy["categories"]      = $catArray;

	            // The MovableType Extensions
	            $dummy["mt_text_more"]       = $item->getExtendedText(); 
	            $dummy["mt_allow_comments"]  = $item->getCommentsEnabled(); 
	            
	
				$this->setResponseCharset( $blogInfo );
	
	            return $dummy;
	        } else
	        {
	            return new IXR_Error(-1, 'You did not provide the correct password');
	        }
	    }

	    function editPost($args)
	    {
			$users = new Users();
			$articles = new Articles();
			$blogsG = new Blogs();

	        $appkey     = $args[0];
	        $postid     = $args[1];
	        $username   = $args[2];
	        $password   = $args[3];
	        $content    = $args[4];
	        $publish    = $args[5];

	        /*
	            boolean, true or false
	        */

	        $userInfo = $users->getUserInfo( $username, $password );
	        if( $userInfo ) {

	            // fake topic
	            $dummy = explode("\n", $content);
				if( count($dummy) == 1 ) {
					$title = substr( $content, 0, 60 );
				}
				else {
		            $title = $dummy[0];
		            unset($dummy[0]);
		            $content = implode("\n", $dummy);
		            unset($dummy);
				}

	            $article = $articles->getBlogArticle($postid,
	                                                 -1, // blogId
	                                                 true, // includeHiddenFields
	                                                 -1, // date
	                                                 -1, // categoryId
	                                                 $userInfo->getId());
	
				if( !$article ) {
					return( new IXR_Error(-1, 'The article is not correct' ));
				}
				
				$blogInfo = $article->getBlogInfo();				
				
				// check the permissions
				if( !$this->userHasPermission( $userInfo, $blogInfo, "update_post" )) {
					return new IXR_Error(-1, 'This user does not have enough permissions' );
				}				
	
	            if ($publish) {
	                $status = POST_STATUS_PUBLISHED;
	            } 
				else {
	                $status = POST_STATUS_DRAFT;
	            }
	
	            $article->setText($content);
	            $article->setTopic($title);
	            $article->setStatus($status);

				// Get the plugin manager
				$plugMgr =& PluginManager::getPluginManager();
				$plugMgr->setBlogInfo( $blogInfo );
				$plugMgr->setUserInfo( $userInfo );
				$plugMgr->loadPlugins();
				// Send the EVENT_PRE_POST_UPDATE message
				$plugMgr->notifyEvent( EVENT_PRE_POST_UPDATE, Array( "article" => &$article ));            

	            $articles->updateArticle($article);

	            // Send the EVENT_POST_POST_UPDATE messages to the plugins
	            $plugMgr->notifyEvent( EVENT_POST_POST_UPDATE, Array( "article" => &$article ));