ocr com?

@@ -80,8 +80,59 @@ function handleEvent(event) {
   }
   else if (event.type == 'message'&& event.message.type == 'image') {
     return new Promise((resolve,reject)=>{
-      var upload = multer({ dest: 'photo/' })
-      upload.single(event.message.image);
+      var cheerio = require('cheerio');
+      
+      let subscriptionKey = process.env['COMPUTER_VISION_SUBSCRIPTION_KEY'];
+      let endpoint = process.env['COMPUTER_VISION_ENDPOINT'];
+      var uriBase = endpoint + 'vision/v2.1/ocr';
+      var options = {
+        uri: uriBase,
+        qs: {
+          visualFeatures: 'Categories', 
+          details: '', 
+          language: 'en'
+        },
+        headers: {
+          'Content-Type': 'application/octet-stream',
+          'Ocp-Apim-Subscription-Key': subscriptionKey
+        },
+        body: fs.readFileSync(event.message.image)
+      };
+      request.post(options, function (error, response, body) {
+        var data=JSON.stringify(body);  
+        var text='';
+        while(data.indexOf('text\\')!=-1)
+        {
+          data=data.substring(data.indexOf('text\\')+9);
+          text+=data.substring(0,data.indexOf("\\"))+" ";
+        }
+        console.log(text);
+        text="나의모든날들";
+        console.log(text);
+        var url="https://www.genie.co.kr/search/searchLyrics?query="+ encodeURI(text);
+          request(url, function(error, response, html){
+            var $ = cheerio.load(html);
+            const $bodyList= $('#body-content > div.search_lyrics > div.music-list-wrap.type-lyrics > table > tbody > tr');
+      
+            var songList=[];
+            $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(),
+                });
+              
+              }
+            })
+            var result='';
+            for(var i=0;i<songList.length;i++){
+              if(songList[i].singer!=''){
+                result+=songList[i].singer+", "+songList[i].song+"\n";
+              }
+            }
+            client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
+          });
+      });
   
     })
   }