SpringBoot使用HttpClient遠程調用

一.　　Get請求

try {
            //拼接url
            url = url+"access_token="+token+"&department_id=1&fetch_child=1";
            //解決證書明匹配問題
            SSLSocketFactory.getSocketFactory().setHostnameVerifier(new     
                    AllowAllHostnameVerifier());
            //根據地址獲取請求
            HttpGet request = new HttpGet(url);
            //獲取當前客戶端對象
            HttpClient httpClient = new DefaultHttpClient();
            //通過請求獲取相應對象
            HttpResponse response = httpClient.execute(request);
            // 判斷網絡連接狀態碼是否正常(0--200都數正常)
            String result=null;
            if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
                result= EntityUtils.toString(response.getEntity(),"utf-8");
            }    

} catch (Exception e) {
       e.printStackTrace();
 }                           

 

二.　　Post請求

 try{
        String url = userMapper.getValue(urlId);
        url = url + "access_token=" + token;
        //主機證書明不匹配問題
        SSLSocketFactory.getSocketFactory().setHostnameVerifier(new AllowAllHostnameVerifier());

　　　　 //獲取請求地址
        HttpPost post = new HttpPost(url);
　　　　 //獲取當前客戶端對象
        HttpClient httpClient = new DefaultHttpClient();

        // 設置超時時間
        httpClient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, 2000);
        httpClient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT, 2000);
　　　　　//設置參數
        StringEntity s = new StringEntity(jsonObject.toString());
        s.setContentEncoding("UTF-8");
        s.setContentType("application/json");
        post.setEntity(s);
　　　　　//通過請求獲得相應的對象　　　
        HttpResponse res = client.execute(post);
　　　　 //判斷是否成功

　　　　 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();
}