SpringBoot使用HttpClient远程调用

一.　　Get请求

try {

            //拼接url

            url = url+"access_token="+token+"&department_id=1&fetch_child=1";

            //解决证书明匹配问题

            SSLSocketFactory.getSocketFactory().setHostnameVerifier(new

                    AllowAllHostnameVerifier());

            //根据地址获取请求

            HttpGet request = new HttpGet(url);

            //获取当前客户端对象

            HttpClient httpClient = new DefaultHttpClient();

            //通过请求获取相应对象

            HttpResponse response = httpClient.execute(request);

            // 判断网络连接状态码是否正常(0--200都数正常)

            String result=null;

            if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {

                result= EntityUtils.toString(response.getEntity(),"utf-8");

            }

} catch (Exception e) {

       e.printStackTrace();

 }                           

二.　　Post请求

 try{

        String url = userMapper.getValue(urlId);

        url = url + "access_token=" + token;

        //主机证书明不匹配问题

        SSLSocketFactory.getSocketFactory().setHostnameVerifier(new AllowAllHostnameVerifier());

　　　　 //获取请求地址

        HttpPost post = new HttpPost(url);
　　　　 //获取当前客户端对象

        HttpClient httpClient = new DefaultHttpClient();

        // 设置超时时间

        httpClient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, );

        httpClient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT, );

　　　　　//设置参数

        StringEntity s = new StringEntity(jsonObject.toString());

        s.setContentEncoding("UTF-8");

        s.setContentType("application/json");

        post.setEntity(s);

　　　　　//通过请求获得相应的对象　　　

        HttpResponse res = client.execute(post);
　　　　 //判断是否成功

　　　　 if(res.getStatusLine().getStatusCode() == HttpStatus.SC_OK){
    　　　　HttpEntity entity = res.getEntity();
    　　　　String result = EntityUtils.toString(res.getEntity());// 返回json格式：
　　　　}

} catch (Exception e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}