Update display music list

-var createServer = require("auto-sni");
 var express      = require("express");
 var app          = express();
+var cheerio = require('cheerio');
 const line = require('@line/bot-sdk');
 var request = require('request');
 var https=require('https');
 var http=require('http');
-const lex = require('greenlock-express').create({
+
+
+var fs = require("fs");
+
+var httpsOptions = {
+    hostname: 'oss.chatbot.bu.to',
+    ca: fs.readFileSync('/etc/letsencrypt/live/oss.chatbot.bu.to/fullchain.pem'),
+    key: fs.readFileSync('/etc/letsencrypt/live/oss.chatbot.bu.to/privkey.pem'),
+    cert: fs.readFileSync('/etc/letsencrypt/live/oss.chatbot.bu.to/cert.pem')
+};
+
+http.createServer(app).listen(80);
+https.createServer(httpsOptions, app).listen(443);
+
+/*
+const lex= require('greenlock-express').create({
   version: 'draft-11', // 버전2
   store: require('greenlock-store-fs'),
   configDir: '/etc/letsencrypt', // 또는 ~/letsencrypt/etc
   approveDomains: (opts, certs, cb) => {
     if (certs) {
-      opts.domains = ['oss.chatbot.bu.to', 'oss.chatbot.bu.to'];
+      opts.domains = ['oss.chatbot.bu.to', 'www.oss.chatbot.bu.to'];
     } else {
       opts.email = 'sweun1@naver.com';
       opts.agreeTos = true;
     }
     cb(null, { options: opts, certs });
+
   },
   renewWithin: 81 * 24 * 60 * 60 * 1000,
   renewBy: 80 * 24 * 60 * 60 * 1000,
-});//papago api
-
-
+});
 https.createServer(lex.httpsOptions, lex.middleware(app)).listen((process.env.SSL_PORT || 443),()=>{
     console.log("server on 443");
 });
 http.createServer(lex.middleware(require('redirect-https')())).listen(process.env.PORT || 80,()=>{
         console.log("server on 80");
 });
+*/
+//papago api
+
+
 //번역 api_url
 var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
 
@@ -45,7 +63,6 @@ const config = {
   channelSecret: '75a2fd95ec26d716cac6fcdd520b9b9c'
 
 };
-
 // create LINE SDK client
 const client = new line.Client(config);
 // create Express app
@@ -54,34 +71,108 @@ const client = new line.Client(config);
 // register a webhook handler with middleware
 // about the middleware, please refer to doc
 
+// Creates a client
+/* google-api
+var vision = require('google-vision-api-client');
+
+var requtil = vision.requtil;
+
+
+
+//Prepare your service account from trust preview certificated project
+
+var jsonfile = '/home/ubuntu/a/LINEBOT/googlevisionapikey.json';
+
+
+//Initialize the api
+
+vision.init(jsonfile);
+
+//Build the request payloads
+var d = requtil.createRequests().addRequest(
+requtil.createRequest('/home/ubuntu/a/LINEBOT/photo/Fancy-TWICE.jpg')
+.withFeature('TEXT_DETECTION', 3)
+.build());
+//Do query to the api server
+vision.query(d, function(e, r, d){
+if(e) console.log('ERROR:', e);
+  console.log(JSON.stringify(d));
+});
+
+*/
+
 
 app.post('/webhook', line.middleware(config), (req, res) => {
-console.log(res.statusCode);
   Promise
     .all(req.body.events.map(handleEvent))
     .then((result) => res.json(result))
     .catch((err)=>{console.log(err);
-      console.log(err.originalError.response)
     })
 });
 // event handler
-function handleEvent(event) {
+function handleEvent(event)
+{
   console.log(event.message);
-  if (event.type !== 'message' || event.message.type !== 'text') {
+  if (event.type !== 'message' || event.message.type !== 'text')
+  {
     // ignore non-text-message event
     return Promise.resolve(null);
   }
-  return new Promise(function(resolve, reject) {
+  else if(event.message.text.substring(0, 5)=='순위 보기')
+  {
+    // music list 출력
+    return new Promise(function(resolve, reject){
+      var url="https://www.genie.co.kr/chart/top200";
+
+      request(url, function(error, response, html){
+        var $ = cheerio.load(html);
+        var songList=[];
+        const $bodyList= $('#body-content > div.newest-list > div > table > tbody > tr');
+  
+        $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;
+          }
+        });
+  
+        var result='';
+        for(var i=0; i<songList.length; i++)
+        {
+            result+=i+1 + ". "+ songList[i].singer+" - "+songList[i].song+"\n";
+        }
+        console.log(result);
+      });
+      client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
+    });
+  }
+  else
+  {
+    return new Promise(function(resolve, reject)
+    {
       //언어 감지 option
-    var detect_options = {
+      var detect_options =
+      {
         url : languagedetect_api_url,
         form : {'query': event.message.text},
         headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
       };
+  
       //papago 언어 감지
-    request.post(detect_options,async (error,response,body)=>{
-      console.log(response.statusCode);
-      if(!error && response.statusCode == 200){
+      request.post(detect_options, (error,response,body)=>
+      {
+        if(!error && response.statusCode == 200)
+        {
           var detect_body = JSON.parse(response.body);
           var source = '';
           var target = '';
@@ -90,9 +181,9 @@ function handleEvent(event) {
           //언어 감지가 제대로 됐는지 확인
           console.log(detect_body.langCode);
   
-
           //번역은 한국어->영어 / 영어->한국어만 지원
-        if(detect_body.langCode == 'ko'||detect_body.langCode == 'en'){
+          if(detect_body.langCode == 'ko'||detect_body.langCode == 'en')
+          {
             source = detect_body.langCode == 'ko' ? 'ko':'en';
             target = source == 'ko' ? 'en':'ko';
             //papago 번역 option
@@ -100,11 +191,12 @@ function handleEvent(event) {
                 url:  translate_api_url,
                 // 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
                 form: {'source':source, 'target':target, 'text':event.message.text},
-              headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret,"Content-Type":	"application/x-www-form-urlencoded"}
+                headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
             };
   
             // Naver Post API
-          await request.post(options, function(error, response, body){
+            console.log("?!");
+            request.post(options, function(error, response, body){
                 // Translate API Sucess
                 if(!error && response.statusCode == 200){
                     // JSON
@@ -112,25 +204,29 @@ function handleEvent(event) {
                     // Message 잘 찍히는지 확인
   
                     result.text = objBody.message.result.translatedText;
-                  console.log(result);
+                    console.log("result: "+result.text);
                     //번역된 문장 보내기
-                  client.replyMessage(event.replyToken,result).then(resolve);
+                    client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
                 }
             });
+            console.log("?!")
           }
           // 메시지의 언어가 영어 또는 한국어가 아닐 경우
-        else{
+          else
+          {
             result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.';
-          client.replyMessage(event.replyToken,result).then(resolve);
+            client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
           }
-
         }
-      else{
+        else
+        {
             console.log("status code is not 200");
         }
-
       });
-
     });
   }
+}
 
+app.get('/',(req,res)=>{
+    res.send("hello");
+})

+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEArYTK96Vagqd1gQS6LOKELZL0TrnRXAOZiGVjcEo/bAdZzW6XnKPkdQuMqmy7
+BgpmkimASdDnAINkfYPcrrx1Tb/943uOGlqDr7wtz9v8OZr5yihrCqseopd9vG2fyQ2uTXfUzbv0
+EboOyHcSBhougFXhlj42/dWsIeUu+UxMqRMffDuDr97FG5zDjYhaatLaaez5rIiPtOWp8LHH8gNj
+EbZF5S5jWOaFH1AWB4UeHheZMvPcN9O7BqBUFFJwIHtns6/ehRbGRDAfzH5pbo3J8Z+0PHWqYhUJ
+ELOCVLMqCVO+/c3ZpwfwZQKSGejBcoa9B35by7mVLY6yIMn7jt+jYwIDAQABAoIBAQCWLKe9TU7Y
+ZTY9Q2oeDq13BAiNWiToDfWDJry5IolhZbtDIMP2vaGr6yMDHLeAst+zAFgXisVinFUMjGMil9iu
+QcvqZbTG+i+emK7Nhwb0lDw7yl9aDF+nOJWJzxbLWxvP0DZNGK5T6UOCHAttXJuCVtG2xoGxjow7
+ia7t9Csk6AloBYpfko+9vUgkeZ6OGDXVtpSwhEpmTUb+Sx4g01JiKcgq5lZeEaLqUSYG+3AuNv/I
+IKYbSuWuyW5rPO1Fr0TyIli8BqyTxmSZc6uWocyqqyCFp7o44lIkmuzY1GFbre1MqQFQgqoNnsRW
+7RknHA2RnSo6shq3oBg9w0uxXl+BAoGBAOjKNI6Ret4Nvf+J6KyPY1g5OGCMryGTeH/8Cdbcky6L
+UB04MBMMEoaFU21qzoamqXfE3EIXQVT/qh/LhNcT/+7Li/ujS6OFo52qOFxY2tU6PxRfRg72OyaA
+hCpT5CIOMxM4lM2J7V5FpeGxAZkF30CaRGsVY8HCudi6H0y6SYOVAoGBAL7Ru+p66SQlbO3j/GOD
+hSe3CleFjxKD0epIV8zHOTxMpRVNGXXnZym7VOcvcj6ZaSgmYaE4+c4d25HaaIgRDCRWYO46HUbg
+Z2yv2UYD8jNqEqeWYO4aoCLNghhLCiD3hScjErXrQgY98O+3UkBhcAEYU3Nigsp9s+uJWYsirU0X
+AoGARj+m5pMOUe4xtOioF1LZ9uilk7VAsFAxX+XuDjHYFIaj8X1gPI87E+8uAunlUwr+Pw9gLG2a
+II1aiGfBOapmZGh2YMShccJFYrHYej2yJACEwqARozg5F2BXAfL4+DHyxc0gUnpZ8EXyTg49XjFA
+ct1a4jm9Nd6OeNGJ2nyo7JUCgYBDuXSUeCMe7RmIJQ6C0z8DJXfKMGDjFV3/ZMWkrGCoAhvlP4P1
+0LdQnGg51SEbDp+/3D9yVSJ0ASzYy0emY0aH7xBf/Mg/S43piU/4BZaEoPUV/c1RNKn5MC8oKBnk
+MXVUuqH9Zw374SgOLGZI60wxV0zm+uOosoyU4B6jvx766QKBgGDpM+P1QaAaQob2sUYE42UsDPRE
+agfuysocl+QQOmLgLckGcS7MqVOR4PAJzZQxIUnZDaKT/wVab/o9T+X3JhdB5vewFol5elQ9tcho
+rlseuY+Nq2D/HAhgCIHtGsnbu8icl88aE0GPN0KU38egZdAlAhAVJGsVPvI2ci6MHs1+
+-----END RSA PRIVATE KEY-----
\ No newline at end of file

@@ -30,12 +30,14 @@ request(url, function(error, response, html)
             return;
         }
     })
-
+    var result='';
     for(var i=0; i<songList.length; i++)
     {
-        console.log(songList[i]);
+        result+=i+1 + ". "+ songList[i].singer+" - "+songList[i].song+"\n";
+        //console.log(i+1 + ". "+ songList[i].singer+" - "+songList[i].song);
     }
 
+    console.log(result);
     var randnum=function getRandomInt(min, max)
     {
         min = Math.ceil(min);