如何上传从Android设备的文件到服务器？ [英] how to upload a file to server from android device?

问题描述

有没有必要使用比HTTP POST对小文件以外的其他？ （小于1MB）

Is there any need to use something other than a http POST for small files? (<1mb)

使用大文件谁知道现有的lib来处理他们（preferably显示在对话框中的进度条）的

With large files anyone know of an existing lib to handle them (and preferably show a progress bar in a dialog)

推荐答案

我已经包括了Apache的mime4j-0.6和httpmime-4.0.1得到这个功能。有了这些库，你可以创建的multipart / form-data的请求，并与标准的HttpClient给他们了。

I've included apache-mime4j-0.6 and httpmime-4.0.1 to get this functionality. With those libraries you can create multipart/form-data requests and send them off with the standard HttpClient.

//total pseudo-code; class names are right, though
HttpPost post;
MulitpartEntity mpe;
mpe.addPart("file", new InputStreamBody() or new FileBody());
post.setEntity(mpe);
httpClient.execute(post);

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