2020 Java 获取电视台 .m3u8

• {
  • "CCTV-1高清": {

    • "移动端": "http://ivi.bupt.edu.cn/hls/cctv1hd.m3u8",

    • "PC端": "http://ivi.bupt.edu.cn/player.html?channel=cctv1hd"
    }
  },
• {
  • "CCTV-2高清": {

    • "移动端": "http://ivi.bupt.edu.cn/hls/cctv2hd.m3u8",

    • "PC端": "http://ivi.bupt.edu.cn/player.html?channel=cctv2hd"

    }
  },
• {
  • "CCTV-3高清": {

    • "移动端": "http://ivi.bupt.edu.cn/hls/cctv3hd.m3u8",

    • "PC端": "http://ivi.bupt.edu.cn/player.html?channel=cctv3hd"

    }
  },
• {
  • "CCTV-4高清": {

    • "移动端": "http://ivi.bupt.edu.cn/hls/cctv4hd.m3u8",

    • "PC端": "http://ivi.bupt.edu.cn/player.html?channel=cctv4hd"

    }
  }

package com.example.demo.controller;

import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;

import java.io.IOException;

/**
 * Created with IntelliJ IDEA.
 *
 * @Auther: ljt
 * @Version 1.0
 * @Date: 2020/08/04/15:49
 * @Description:
 */
public class JsoupTest {

    public static void main(String[] args) throws IOException {
        String url = "http://ivi.bupt.edu.cn";
        CloseableHttpClient httpClient = HttpClients.createDefault();//创建httpClient
        HttpGet httpGet = new HttpGet(url);//创建httpget实例
        
        CloseableHttpResponse response = httpClient.execute(httpGet);//执行get请求
        HttpEntity entity = response.getEntity();//获取返回实体
        String content =  EntityUtils.toString(entity,"utf-8");//网页内容
        response.close();//关闭流和释放系统资源

        Jsoup.parse(content);
        Document doc = Jsoup.parse(content);//解析网页得到文档对象
        Elements elements = doc.getElementsByTag("title");//获取tag是title的所有dom文档
        Element element = elements.get(0);//获取第一个元素
        String title = element.text(); //.html是返回html
        System.out.println("网页标题："+title);

        Elements div = doc.getElementsByClass("2u");
        for(int i=0 ; i < div.size() ; i++){
            String nameStr = div.get(i).getElementsByTag("p").text();

            System.out.println("------------------------------------------");
            System.out.println("电视台："+ nameStr);
            Elements a = div.get(i).getElementsByTag("a");
            for(int j=0; j<a.size(); j++){
                String path = a.get(j).attr("href");
                String name = a.get(j).text();
                System.out.println(name+"，"+url+path);
            }

        }




    }



}