update genie music crawling

 var cheerio = require('cheerio');
 var request = require('request');
 
-var url="http://www.melcon.com/chart/";
+var url="https://www.genie.co.kr/chart/top200";
+
 
 request(url, function(error, response, html)
 {
     var $ = cheerio.load(html);
 
-    var arr=$('.ellipsis rank01');
-    console.log(arr[0].children[0].attribs.title);
+    var songList=[];
+
+    const $bodyList= $('#body-content > div.newest-list > div > table > tbody > tr');
+    console.log($bodyList.length);
+
+    $bodyList.each(function(i, elem)
+    {
+        if(i<20)
+        {
+            songList.push(
+                {
+                    singer: $(this).find("td.info").find("a.artist.ellipsis").text().trim(),
+                    song: $(this).find("td.info").find("a.title.ellipsis").text().trim(),
+                    url: 'https://www.genie.co.kr/detail/songInfo?xgnm='+$(this).attr("songid")
+                }
+            );
+        }
+        else
+        {
+            return;
+        }
+    })
+
+    for(var i=0; i<songList.length; i++)
+    {
+        console.log(songList[i]);
+    }
+
+    var randnum=function getRandomInt(min, max)
+    {
+        min = Math.ceil(min);
+        max = Math.floor(max);
+        return Math.floor(Math.random() * (max - min)) + min; //최댓값은 제외, 최솟값은 포함
+    }(0, 20);
+
+    console.log(randnum);
+    var newUrl=songList[randnum].url;
 
-})
+    request(newUrl, function(error, response, html)
+    {
+        var $ = cheerio.load(html);
 
+        console.log(songList[randnum].song);
+        console.log($('#pLyrics > p').text());
+    });
+})
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