Android HttpClient POST GET

//先将参数放入List，再对参数进行URL编码

List<BasicNameValuePair> params = new LinkedList<BasicNameValuePair>();

params.add(new BasicNameValuePair("param1", "中国"));

params.add(new BasicNameValuePair("param2", "value2"));



//对参数编码

String param = URLEncodedUtils.format(params, "UTF-8");



//baseUrl

String baseUrl = "http://ubs.free4lab.com/php/method.php";



//将URL与参数拼接

HttpGet getMethod = new HttpGet(baseUrl + "?" + param);



HttpClient httpClient = new DefaultHttpClient();



try {

HttpResponse response = httpClient.execute(getMethod); //发起GET请求



Log.i(TAG, "resCode = " + response.getStatusLine().getStatusCode()); //获取响应码

Log.i(TAG, "result = " + EntityUtils.toString(response.getEntity(), "utf-8"));//获取服务器响应内容

} catch (ClientProtocolException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}







POST方式



Java代码



//和GET方式一样，先将参数放入List

params = new LinkedList<BasicNameValuePair>();

params.add(new BasicNameValuePair("param1", "Post方法"));

params.add(new BasicNameValuePair("param2", "第二个参数"));



try {

HttpPost postMethod = new HttpPost(baseUrl);

postMethod.setEntity(new UrlEncodedFormEntity(params, "utf-8")); //将参数填入POST Entity中



HttpResponse response = httpClient.execute(postMethod); //执行POST方法

Log.i(TAG, "resCode = " + response.getStatusLine().getStatusCode()); //获取响应码

Log.i(TAG, "result = " + EntityUtils.toString(response.getEntity(), "utf-8")); //获取响应内容



} catch (UnsupportedEncodingException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (ClientProtocolException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}