本文介绍了为什么bitmapdata没有通过flash发布到服务器端?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

这里是我用来发布位图数据到服务器端的代码( PHP ):

  private function savePicToServer(bmpData:BitmapData):void 
{
trace(in savePicToServer);
trace(bmpData);
var jpgEncoder:JPGEncoder = new JPGEncoder(85);
var jpgStream:ByteArray = jpgEncoder.encode(bmpData);

var loader:URLLoader = new URLLoader();

var header:URLRequestHeader = new URLRequestHeader(Content-type,application / octet-stream);
var request:URLRequest = new URLRequest(http://localhost/test.php);
request.requestHeaders.push(header);
request.method = URLRequestMethod.POST;
request.data = jpgStream;
loader.load(request);
trace(finish savePicToServer);

$ / code $ / pre
$ b $ p

这里是服务器端的代码:

  file_put_contents('data.txt',var_export($ _ POST)。var_export($ _ FILES)。\r\\\
。$ _SERVER ['REMOTE_ADDR ]);

但是在 data.txt 中只有这个:

  127.0.0.1 

最后, trace 的输出是:

  in savePicToServer 
[object BitmapData]
完成savePicToServer

我的代码有什么问题?

解决方案

你试过?


Here is the code I used to post the bitmapdata to server side(PHP):

private function savePicToServer(bmpData:BitmapData):void
{
    trace("in savePicToServer");
    trace(bmpData);
    var jpgEncoder:JPGEncoder = new JPGEncoder(85);
    var jpgStream:ByteArray = jpgEncoder.encode(bmpData);

    var loader:URLLoader = new URLLoader();

    var header:URLRequestHeader = new URLRequestHeader("Content-type", "application/octet-stream");
    var request:URLRequest = new URLRequest("http://localhost/test.php");
    request.requestHeaders.push(header);
    request.method = URLRequestMethod.POST;
    request.data = jpgStream;
    loader.load(request);
    trace("finish savePicToServer");
}

Here is the code at server side:

file_put_contents('data.txt',var_export($_POST) . var_export($_FILES) . "\r\n" . $_SERVER['REMOTE_ADDR']);

But in data.txt only this:

127.0.0.1

Finally the trace output is :

in savePicToServer
[object BitmapData]
finish savePicToServer

What's wrong with my code above?

解决方案

did you try $HTTP_RAW_POST_DATA?

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09-18 18:49