如何将curl命令传输到http post请求

Question

我正在使用Facebook对象api将图像上传到facebook分段服务。 API文档是在这里 http://developers.facebook.com/docs/opengraph/using-object-api/

在doucement，它使用卷曲上传的图片：

卷曲-X POST https://graph.facebook.com/me/staging_resources -F [email protected]/prawn-curry-1.jpg -F =的access_token $ USER_ACCESS_TOKEN

如何在我的android应用程序中使用http post请求实现相同的功能？

非常感谢！

Answer 1

如果你知道如何从Android发布照片，这应该没有什么不同。

Bundle params = new Bundle(); 
params.putByteArray("file", data); 

Request request = new Request(
    Session.getActiveSession(), 
    "me/staging_resources", 
    params, 
    HttpMethod.POST 
); 
Response response = request.executeAndWait(); 
// handle the response 

Answer 2

String uri = "https://graph.facebook.com/me/staging_resources"; 
HttpResponse response = null; 
try {   
    HttpClient client = new DefaultHttpClient(); 
    HttpPost post = new HttpPost(uri); 
    MultipartEntity postEntity = new MultipartEntity(); 
    String picPath = (Uri.parse(picUriStr)).getPath(); 
    File file = new File("/data/local/tmp/images.jpg"); 
    postEntity.addPart("file", new FileBody(file, "image/jpeg")); 
    postEntity.addPart("access_token", new StringBody("your access token string here")); 
    post.setEntity(postEntity); 
    response = client.execute(post); 
} 
catch (ClientProtocolException e) { 
    Log.d(TAG, "exception"); 
    e.printStackTrace(); 
} 
catch (IOException e) { 
    Log.d(TAG, "exception"); 
    e.printStackTrace(); 
} 

HttpEntity responseEntity = response.getEntity(); 
if (responseEntity== null) { 
    Log.d(TAG, "responseEntity is null"); 
    return ""; 
}