StreamUtils

package com.example.healthy;

import java.io.ByteArrayOutputStream;

import java.io.IOException;

import java.io.InputStream;

public class StreamUtils {

public static String parseSteam(InputStream inputStream) {

// TODO Auto-generated method stub

try {

ByteArrayOutputStream arrayOutputStream = new ByteArrayOutputStream();

byte[] buffer = new byte[1024];

int len = 0;

while ((len = inputStream.read(buffer)) != -1) {

arrayOutputStream.write(buffer, 0, len);

}

return arrayOutputStream.toString("utf-8");

} catch (IOException e) {

e.printStackTrace();

}

return null;

}

}