调用第三方api之图灵机器人

import java.io.IOException;

import java.io.InputStream;

import java.net.HttpURLConnection;

import java.net.URL;

import java.net.URLEncoder;

import java.util.Scanner;

/**

 * 第三方接口

 * 

 * @author Administrator

 *

 */

public class ThirdInterface {

    public static void question(String info) throws IOException {

        URL url = new URL(

                "http://www.tuling123.com/openapi/api?key=026efbd4eda9a99726a1d939fab35acc&info="

                        + URLEncoder.encode(info, "UTF-8"));

        HttpURLConnection httpURLConnection = (HttpURLConnection) url

                .openConnection();

        // 5000如果没有连接，抛出异常

        httpURLConnection.setConnectTimeout(5000);

        // 连续并响应成功

        if (httpURLConnection.getResponseCode() == 200) {

            try (InputStream inputStream = httpURLConnection.getInputStream();

                    Scanner scanner = new Scanner(inputStream);) {

                scanner.hasNext();

                String result = scanner.nextLine();

                System.out.println("answer:"

                        + result.substring(result.indexOf("\":\"") + 3,

                                result.indexOf("\"}")));

            }

        }

    }

    public static void main(String[] args) throws IOException {

        question("");

    }

}