wish2

@@ -24,16 +24,17 @@ app.post('/hook', function (req, res) {
     console.log('[request]', req.body);
     console.log('[request source] ', eventObj.source);
     console.log('[request message]', eventObj.message);
+    
+    var cmd = message.text;
+    console.log('[command]',cmd);
 
-    const question = req.body.userRequest.utterance;
-
-    if(question == "영어"){
+    if(cmd == "영어"){
         transen(eventObj.replyToken, eventObj.message.text);
     }
-    else if(question == "프랑스어"){
+    else if(cmd == "프랑스어"){
         transfr(eventObj.replyToken, eventObj.message.text);
     }
-    else if(question == "일본어"){
+    else if(cmd == "일본어"){
         transja(eventObj.replyToken, eventObj.message.text);
     }