HttpClient和AsynchttpClient的get与post请求方式

HttpClient的get方式：

由于是网络请求，一定要放在子线程里做。

首先创建一个HttpClient对象:

HttpClient httpClient = new DefaultHttpClient();

然后创建一个HttpGet，将url地址传进去：

HttpGet httpGet = new HttpGet(path);

然后获取状态码，200的话就是访问成功了：

int code = response.getStatusLine().getStatusCode();

接下来得到响应：

HttpResponse response = httpClient.execute(httpPost);

再判断内容是否登入成功就行了。

完整的方法：

 1 public static void requestNewForGetLogin(final Handler handler, final String username, final String password) {
 2         
 3         new Thread(new Runnable() {
 4             
 5             @Override
 6             public void run() {
 7                 try {
 8                     String path = "http://192.168.0.106:8080/Starry/servlet/LoginServlet?username=" + URLEncoder.encode(username,"utf-8") + "&pwd=" + URLEncoder.encode(password,"utf-8");
 9                     //创建一个HttpClient对象
10                     HttpClient httpClient = new DefaultHttpClient();
11                     //设置请求方式
12                     HttpGet httpGet = new HttpGet(path);
13                     HttpResponse response = httpClient.execute(httpGet);
14                     int code = response.getStatusLine().getStatusCode();
15                     if(code == 200) {
16                         HttpEntity entity = response.getEntity();
17                         InputStream inputStream = entity.getContent();
18                         String result = StreamUtils.streamToString(inputStream);
19                         boolean issuccess = false;
20                         if(result.contains("success")){
21                             issuccess = true;
22                         }
23                         Message msg = Message.obtain();
24                         msg.obj = issuccess;
25                         msg.what = 1;
26                         handler.sendMessage(msg);
27                     }
28                 } catch (Exception e) {
29                     e.printStackTrace();
30                 }
31             }
32         }).start();
33     }

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