Android的http两种请求方式

http的两种请求方式：POST和GET

由于Android的SDK包含org.apache.http包，所以不用导入jar了

GET方式：

String serverURL = "http://127.0.0.1/xxx/xx.jsp?username=abc; 

HttpGet httpRequest = new HttpGet(serverURL);// 建立http get联机 

HttpResponse httpResponse = new DefaultHttpClient().execute(httpRequest);// 发出http请求 

if (httpResponse.getStatusLine().getStatusCode() == 200) 

 String result = EntityUtils.toString(httpResponse.getEntity());// 获取相应的字符串

POST方式：

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String uriAPI = "http://127.0.0.1/xxx/xx.jsp"; //声明网址字符串 

 HttpPost httpRequest = new HttpPost(uriAPI); //建立HTTP POST联机 

 List <NameValuePair> params = new ArrayList <NameValuePair>(); //Post运作传送变量必须用NameValuePair[]数组储存 

 params.add(new BasicNameValuePair("str", "I am Post String")); 

 httpRequest.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8)); //发出http请求 

 HttpResponse httpResponse = new DefaultHttpClient().execute(httpRequest); //取得http响应 

 if(httpResponse.getStatusLine().getStatusCode() == 200) 

 String strResult = EntityUtils.toString(httpResponse.getEntity()); //获取字符串

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