public class MainActivity extends Activity {
    private MediaRecorder mediaRecorder;
    private MySocket mySocket;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        Button button= (Button) findViewById(R.id.button);
        mySocket=new MySocket(getApplicationContext());

        button.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                switch (event.getAction()){
                    case KeyEvent.ACTION_DOWN:
//                        MyMediaRecorder();
                        break;
                    case KeyEvent.ACTION_UP:
//                        mediaRecorder.release();
                        SendAsync sendAsync=new SendAsync(getApplicationContext());
                        sendAsync.execute();
                        break;
                }
                return false;
            }
        });
    }

    public void MyMediaRecorder(){
        mediaRecorder=new MediaRecorder();
        mediaRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
        mediaRecorder.setOutputFormat(MediaRecorder.OutputFormat.AMR_NB);
        mediaRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
        mediaRecorder.setOutputFile(getFilesDir()+"/mic");
        try {
            mediaRecorder.prepare();
            mediaRecorder.start();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}










public class SendAsync extends AsyncTask{
    private Context context;

    public SendAsync(Context context){
        this.context=context;
    }

    @Override
    protected Object doInBackground(Object[] params) {
        try {
            File file=new File(context.getFilesDir()+"/mic");
            FileInputStream fileInputStream=new FileInputStream(file);
            int size= (int) file.length();
            byte buf[]=new byte[size];
            fileInputStream.read(buf);
            fileInputStream.close();

            MySocket.outputStream.write(buf);
            MySocket.outputStream.flush();
        } catch (IOException e) {e.printStackTrace();}
        return null;
    }
}







public class MySocket{
    public static Socket socket;
    private Context context;
    private InputStream inputStream;
    public static OutputStream outputStream;

    public MySocket(final Context context){
        this.context=context;
        Thread thread=new Thread(new Runnable() {
            @Override
            public void run() {
                try {
                    InetAddress inetAddress = InetAddress.getByName("82.112.54.189");
                    socket=new Socket(inetAddress,9999);
                    inputStream=socket.getInputStream();
                    outputStream=socket.getOutputStream();
                    ByteArrayOutputStream byteArray=new ByteArrayOutputStream();
                    int request=0;
                    byte data[]=new byte[1024];
                    while (true){
                        while ( (request=inputStream.read(data))>0 ){
                            byteArray.write(data,0,request);
                            if (request<1024) break;
                        }
                        File file=new File(context.getFilesDir()+"/audio");
                        FileOutputStream fileOutputStream=new FileOutputStream(file);
                        fileOutputStream.write(byteArray.toByteArray());
                        fileOutputStream.close();
                        MediaPlayerAsync mediaPlayerAsync=new MediaPlayerAsync(context,"/mic");
                        byteArray.reset();

                        if (request==-1) break;
                    }
                } catch (java.io.IOException e) {e.printStackTrace();}
            }
        });
        thread.start();
    }
}








public class MediaPlayerAsync{
    private Context context;
    private String path;
    private MediaPlayer mediaPlayer;

    public MediaPlayerAsync(Context context,String path){
        this.path=path;
        this.context=context;

        try {
            mediaPlayer=new MediaPlayer();
            mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
            mediaPlayer.setDataSource(context.getFilesDir()+path);
            mediaPlayer.prepare();
            mediaPlayer.start();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}