具有基本身份驗證的遠程映像？

Question

我想從外部域加載圖像，我有以下至今：

  private function get_coverArt(coverArtID:String):void 
     { 
      var requestString:String = "/rest/getCoverArt.view?v=1.5.0&c=AirSub&id=" + coverArtID; 
      var requestURL:String = subServerURL + requestString; 

      myCoverArtLoader = new URLLoader(); 
      var myRequest:URLRequest = new URLRequest(); 

      var authHeader:URLRequestHeader = new URLRequestHeader(); 
      authHeader.name = 'Authorization'; 
      authHeader.value = 'Basic ' + credentials; 

      myRequest.requestHeaders.push(authHeader); 
      myRequest.url = requestURL; 
      myRequest.method = URLRequestMethod.GET; 
      myCoverArtLoader.dataFormat = URLLoaderDataFormat.BINARY; 

      myCoverArtLoader.addEventListener(Event.COMPLETE, set_coverArt); 
      myCoverArtLoader.load(myRequest); 

     } 

     private function set_coverArt(evt:Event) : void { 
      coverArtImg = new Image(); 

      var loader:Loader = new Loader(); 
      loader.loadBytes(myCoverArtLoader.data); 
      coverArtImg.source = loader; 
     } 

這似乎並不工作 - 任何幫助嗎？

謝謝！

Answer 1

嘗試設置數據源直接像這樣：

 private function set_coverArt(evt:Event) : void { 
      coverArtImg = new Image(); 
      coverArtImg.source = myCoverArtLoader.data; 
     } 

另外，檢查你的認證，這是我回答關於AUTH一個問題：

Actionscript 3: Reading an RSS feed that requires authentication