/** * 採用httpclientGet请求的方式 * * @param username * @param password * @return null表示求得的路径有问题,text返回请求得到的数据 */ public static String httpclientGet(String username, String password) { try { // 1.打开一个浏览器 HttpClient client = new DefaultHttpClient(); // 2.输入地址 String path = "http://172.22.64.156:8080/0001AndroidWebService/LoginServlet?username=" + URLEncoder.encode(username) + "&password=" + URLEncoder.encode(password); // 指定请求方式 HttpGet get = new HttpGet(path); // 3.敲回车 HttpResponse response = client.execute(get); //获取返回的码 int code = response.getStatusLine().getStatusCode(); if (code == 200) { //获取返回的信息 InputStream is = response.getEntity().getContent(); String text = StreamUtil.readStream(is); return text; } else { return null; } } catch (Exception e) { e.printStackTrace(); return null; } }
时间: 2024-10-10 05:07:39