长链接转短连接

package _test;

import java.util.LinkedList;
import java.util.List;

import org.apache.http.NameValuePair;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
public class Test_Java {
    /**
     * 百度
     */
    public static String convert1(String url) {
        CloseableHttpClient httpClient = HttpClients.createDefault();
        try {
            HttpPost post = new HttpPost("http://www.dwz.cn/create.php");
            List<NameValuePair> params = new LinkedList<NameValuePair>();
            params.add(new BasicNameValuePair("url", url));
            post.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
            CloseableHttpResponse response = httpClient.execute(post);
            String jsonStr = EntityUtils.toString(response.getEntity(), "utf-8");
            JSONObject object = JSON.parseObject(jsonStr);
            return object.getString("tinyurl");
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }
    /**
     * 新浪
     */
    public static String convert2(String url) {
        CloseableHttpClient httpClient = HttpClients.createDefault();
        try {
            HttpPost post = new HttpPost("http://api.t.sina.com.cn/short_url/shorten.json");
            List<NameValuePair> params = new LinkedList<NameValuePair>();
            params.add(new BasicNameValuePair("url_long", url));
            params.add(new BasicNameValuePair("source", "3271760578"));
            post.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
            CloseableHttpResponse response = httpClient.execute(post);
            String json = EntityUtils.toString(response.getEntity(), "utf-8");
            JSONArray jsonArray = JSONArray.parseArray(json);
            JSONObject object = (JSONObject) jsonArray.get(0);
            return object.getString("url_short");
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }
}