关于AsyncHttpClient框架的post 提交表单上传文件怎么弄

[安静的码字猴]

上传多图的字段名是img[],我不明白 到底怎么给服务器上传啊，

AsyncHttpClient 有三种形式的post提交数据方法，但是Header[]这个对象怎么获取到？（第一次以提交表单形式上传多图）

public static RequestHandle post(Context context, String url, Header[] headers, HttpEntity entity, String contentType, AsyncHttpResponseHandler responseHandler){
RequestHandle requestHandle = client.post(context, url, headers, entity, contentType, responseHandler);
return requestHandle;
}

public static RequestHandle post(Context context, String url, HttpEntity entity, String contentType, AsyncHttpResponseHandler responseHandler){
RequestHandle requestHandle = client.post(context, url, entity, contentType, responseHandler);
return requestHandle;
}

public static RequestHandle post(Context context, String url, Header[] headers, RequestParams params, String contentType, AsyncHttpResponseHandler responseHandler){
RequestHandle requestHandle = client.post(context,url,headers,params,contentType,responseHandler);
return requestHandle;
}

[adorable_xu]

AsyncHttpClient client = new AsyncHttpClient(); client.setTimeout(6 * 1000); RequestParams params = new RequestParams(); if (Bimp.tempSelectBitmap.size() > 0) { for(int i = 0; i < Bimp.tempSelectBitmap.size(); i++) { //图片路径 if(i != Bimp.tempSelectBitmap.size() - 1) { picpath = (Bimp.tempSelectBitmap.get(i).getImagePath() + "&&&&&"); } else { picpath = Bimp.tempSelectBitmap.get(i).getImagePath(); } try { params.put("img", new File(picpath)); } catch (FileNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } client.post(mUrl, params, new AsyncHttpResponseHandler() { // 请求成功 @Override public void onSuccess(int arg0, Header[] arg1, byte[] arg2) { // TODO Auto-generated method stub Toast.makeText(getActivity(), "上传成功", Toast.LENGTH_SHORT).show();