xmlrpcserver.class.php

一个用PHP编写的

	    		CacheControl::resetBlogCache( $blogInfo->getId());

				$this->setResponseCharset( $blogInfo );

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

	    function metaWeblogEditPost($args)
	    {
			$users = new Users();
			$articles = new Articles();
			$category = new ArticleCategories();

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

	        /*
	            boolean, true or false
	        */

	        $userInfo = $users->getUserInfo( $username, $password );
	        if( $userInfo ) {
		
	            if ($publish) {
	                $status = POST_STATUS_PUBLISHED;
	            } 
				else {
	                $status = POST_STATUS_DRAFT;
	            }            

                $title = $content["title"];
                
                // Check to see if the MovableType extnensions have been added
	            $mt_excerpt = $content["mt_excerpt"]; 
	            $mt_text_more = $content["mt_text_more"]; 
	            $mt_allow_comments = $content["mt_allow_comments"]; 
                
                if ( $mt_text_more != NULL && trim($mt_text_more) != "") {
                    $body = $content["description"] . POST_EXTENDED_TEXT_MODIFIER . $mt_text_more;
                }
                else {
                    $body = $content["description"];
                }

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

                $catList = NULL;
				if ( array_key_exists( "categories",  $content ) ) {
                    $catList = $content["categories"];
	            }
	            //
	            // :KLUDGE:
	            // not exactly the smartest and fastest bit of code ever but it seems to work :-)
	            //
	            $categories = Array();
	            $cats = $category->getBlogCategories($blogid);
	            if ( $catList != NULL )
	            {
	                foreach( $catList as $categoryName ) {
	                    foreach( $cats as $blogCategory ) {
	                        $categoryName = trim($categoryName);
	                        if ( strcmp( $categoryName, $blogCategory->getName()) == 0 )
	                        {
	                            $categories[] = $blogCategory->getId();
	                        }
	                    }
	                }
                    $article->setCategoryIds( $categories );
	            }
	            else if ( count($article->getCategories()) == 0) {
                    // Only assign a new category if there isn't one   
                    
	                // if no category, let's pick a random one
	                $blogCategory = array_pop( $cats );
	                $categories[] = $blogCategory->getId();
	                
                    $article->setCategoryIds( $categories );
	            }

	            $article->setText($body);
	            $article->setTopic($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 ));				

	    		CacheControl::resetBlogCache( $blogid );            
	
				$this->setResponseCharset( $blogInfo );

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

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

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

	        $userInfo = $users->getUserInfo( $username, $password );
	        if( $userInfo ) {
	            $article = $articles->getBlogArticle($postid,
	                                                 -1, // blogId
	                                                 true, // includeHiddenFields
	                                                 -1, // date
	                                                 -1, // categoryId
	                                                 $userInfo->getId());
	
				// check if the article that was pulled is valid at all
				if( !$article ) {
					return( new IXR_Error(-1, 'The article is not correct' ));
				}
				
				// check the permissions
				$blogInfo = $article->getBlogInfo();
				if( !$this->userHasPermission( $userInfo, $blogInfo, "update_post" )) {
					return( new IXR_Error(-1, 'This user does not have enough permissions' ));
				}				

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

	            $articles->deleteArticle(
	                $postid,
	                $userInfo->getId(), // userid
	                $article->getBlog()
	            );

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

	    		CacheControl::resetBlogCache( $blogInfo->getId());

				$this->setResponseCharset( $blogInfo );

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

	    function getRecentPosts($args)
	    {
			$users = new Users();
			$articles = new Articles();
			$blogs = new Blogs();
	
	        /*
	            "userid" =>
	            "dateCreated" =>
	            "content" =>
	            "postid" =>
	        */
	        $appkey     = $args[0];
	        $blogid     = $args[1];
	        $username   = $args[2];
	        $password   = $args[3];
	        $number     = $args[4];

	        $userInfo = $users->getUserInfo($username,$password);
	        if( $userInfo )
	        {
				$blogInfo = $blogs->getBlogInfo( $blogid );
				if( !$blogInfo ) {
					return new IXR_Error(-1, 'Incorrect blog id');					
				}
				
				// check this user's permissions
				if( !$this->userHasPermission( $userInfo, $blogInfo, "view_posts" )) {
					return new IXR_Error(-1, 'This user does not have enough permissions' );
				}
			
	            $ret = array();
	            $list = $articles->getBlogArticles(
	                $blogid,
	                -1, // date
	                $number,  // amount
	                -1  // any category id
	            );
	
	            foreach( $list as $item ) {
	                $dateObject = $item->getDateObject();
	                lt_include( PLOG_CLASS_PATH."class/data/timestamp.class.php" );
	                // 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();

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

	    function metaWeblogGetRecentPosts($args)
	    {
			$users = new Users();
			$articles = new Articles();

	        $blogid     = $args[0];
	        $username   = $args[1];
	        $password   = $args[2];
	        $number     = $args[3];

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

	        if( $userInfo ) {
	            $ret = array();
	            $list = $articles->getBlogArticles(
	                $blogid,  
	                -1,  // date
	                $number, // number of articles
	                -1  // category id
	            );

	            $blogs = new Blogs();
	            $blogInfo = $blogs->getBlogInfo( $blogid );
	
				// check if the blog is valid
				if( !$blogInfo ) {
					return new IXR_Error(-1, 'The blog identifier is not valid' );
				}
				
				// check this user's permissions
				if( !$this->userHasPermission( $userInfo, $blogInfo, "view_posts" )) {
					return new IXR_Error(-1, 'This user does not have enough permissions' );
				}				
	
                $url = $blogInfo->getBlogRequestGenerator();

                $blogSettings = $blogInfo->getSettings();

	            foreach($list as $item)
	            {
	                $dateObject = $item->getDateObject();
	                lt_include( PLOG_CLASS_PATH."class/data/timestamp.class.php" );
	                // Get the unix time stamp 
	                $time = $dateObject->getTimestamp( DATE_FORMAT_UNIXTIME );

	                $articleCat = $item->getCategory();

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

                    $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 );

	                $ret[]                  = $dummy;
	            }
	            return $ret;
	        } 
			else {