具有基本身份验证的远程图像? [英] Remote Image with basic authentication?

问题描述

我想从外部域加载图像，到目前为止我有以下内容:

I would like to load a an image from an external domain and I have the below so far:

            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;
        }

这似乎不起作用 - 有什么帮助吗?

This does not seem to work - any help?

谢谢！

推荐答案

尝试像这样直接设置源:

Try setting the source directly like so:

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

另外，请检查您的身份验证，这是我回答的有关身份验证的问题:

Also, check your authentication, here's a question I answered regarding the auth :

Actionscript 3:阅读 RSS 提要需要认证

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