android之HttpPost&HttpGet

直接講用法，先知道怎麼用，再知道怎麼回事

1、HttpPost
try{
 //創建連接
 HttpClient httpClient = new DefaultHttpClient();
 HttpPost post = new HttpPost(url);
 //設置參數，仿html表單提交
 List<NameValuePair> paramList = new ArrayList<NameValuePair>();
 BasicNameValuePair param = new BasicNameValuePair("param1",paramValue);
 paramList.add(param);
 
 post.setEntity(new UrlEnodedFormEntity(paramList,HTTP.UTF-8));
 //發送HttpPost請求，並返回HttpResponse對象
 HttpResponse httpResponse = httpClient.execute(post);
 //  判斷請求響應狀態碼，狀態碼為200表示服務端成功響應了客戶端的請求 
 if(httpResponse.getStatusLine().getStatusCode() == 200){
  //獲取返回結果
  String result = EntityUtils.toString(httpResponse.getEntity());
 }
}catch(Exception e){}

2、HttpGet
try{
 HttpClient httpClient = new DefaultHttpClient();
 //仿地址鏈接直接跟參數，如：http://127.0.0.1:8080/test/test.php?name=;
 HttpGet httpGet = new HttpGet(url);
 HttpResponse httpResponse = httpClient.execute(httpGet);
 if(httpResponse.getStatusLine().getStatusCode()==200){
  String result = EntityUtils.toString(httpResponse.getEntity());
 }
}catch(Exception e){}