java - 如何将带有一些数据的 mp3 从 android 上传到服务器？

Question

我想将带有一些数据的 mp3 文件从 android 上传到服务器。在这里，我需要同时发送一些带有该 mp3 文件的参数。我已经搜索了很多，但没有得到正确的结果。如果有人有任何想法，请与我分享示例。我确实是。

提前致谢。

Answer 1

使用此代码与其他参数一起上传。

private void uploadVideo(String audioPath,String param1,String param2) throws ParseException, IOException {

                HttpClient httpclient = new DefaultHttpClient();

                //post request to send the video 
                HttpPost httppost = new HttpPost("your url of server");
                StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
                StrictMode.setThreadPolicy( policy);
                FileBody audio_file1 = new FileBody(new File(audiopath));
                StringBody param1 = new StringBody("your parameter1");
                StringBody param21 = new StringBody("your parameter2");

                MultipartEntity reqEntity = new MultipartEntity();
                reqEntity.addPart("argument that your server take", audio_file1);
                reqEntity.addPart("argument that your server take", param1);
                reqEntity.addPart("argument that your server take", param2);

                httppost.setEntity(reqEntity);

                // DEBUG
                System.out.println( "executing request " + httppost.getRequestLine( ) );
                HttpResponse response = httpclient.execute( httppost );
                HttpEntity resEntity = response.getEntity( );

                // DEBUG
                System.out.println( response.getStatusLine( ) );
                if (resEntity != null) {
                  System.out.println( EntityUtils.toString( resEntity ) );
                } // end if
                if (resEntity != null) {
                  resEntity.consumeContent( );
                } // end if

                httpclient.getConnectionManager( ).shutdown( );
            } 

Answer 2

在您的异步任务中使用此代码：

File yourfile= new File(your path on sdcard);
 HttpClient httpclient = new DefaultHttpClient();
HttpPost httpost = new HttpPost(YOUR URL);

MultipartEntity entity = new MultipartEntity();
entity.addPart("FileName",new StringBody(yourfile));
entity.addPart("FileDescription",new StringBody(yourfileName));

httpost.setEntity(entity);

HttpResponse response = httpclient.execute(httpost);