whale, 도움말 Tokenrror fix

@@ -41,7 +41,6 @@ app.post('/hook', function (req, res) {
     console.log('[request]', req.body);
     console.log('[request]', req.body);
     console.log('[request source] ', source);
     console.log('[request source] ', source);
     console.log('[request message]', message);
     console.log('[request message]', message);
-    
     if(message.text === '김프'){
     if(message.text === '김프'){
         command = '김프';
         command = '김프';
         USER_ID = source.userId;
         USER_ID = source.userId;
@@ -51,12 +50,14 @@ app.post('/hook', function (req, res) {
       USER_ID = source.userId;
       USER_ID = source.userId;
     }
     }
     else if(message.text == '고래알람'){
     else if(message.text == '고래알람'){
-      PushTimeId = SetWhaleAlert()
+      PushTimeId = SetWhaleAlert(source.userId)
       USER_ID = source.userId;
       USER_ID = source.userId;
     }
     }
     else if(message.text == '도움말'){
     else if(message.text == '도움말'){
-        explain_message();
+        
+        explain_message(source.userId);
         USER_ID = source.userId;
         USER_ID = source.userId;
+        
     }
     }
     else if(message.text == '고래알람해제'){
     else if(message.text == '고래알람해제'){
       clearTimeout(PushTimeId)
       clearTimeout(PushTimeId)
@@ -69,7 +70,7 @@ app.post('/hook', function (req, res) {
 
 
     res.sendStatus(200);
     res.sendStatus(200);
 });
 });
-function explain_message(){
+function explain_message(userId){
     request.post(
     request.post(
         {
         {
             url: TARGET_URL_PUSH,
             url: TARGET_URL_PUSH,
@@ -77,7 +78,7 @@ function explain_message(){
                 'Authorization': `Bearer ${TOKEN}`
                 'Authorization': `Bearer ${TOKEN}`
             },
             },
             json: {
             json: {
-                "to": `${USER_ID}`,
+                "to": `${userId}`,
                 "messages":[
                 "messages":[
                     {
                     {
                         "type":"text",
                         "type":"text",
@@ -368,7 +369,7 @@ function data_collector(data, limit){
   }
   }
   return ret;
   return ret;
 }
 }
-function SetWhaleAlert(){
+function SetWhaleAlert(userId){
   url2 = 'https://api.whale-alert.io/v1/transactions?api_key=' + api_key + '&cursor=' + cursor;
   url2 = 'https://api.whale-alert.io/v1/transactions?api_key=' + api_key + '&cursor=' + cursor;
   const options = {method: 'GET', headers: {Accept: 'application/json'}};
   const options = {method: 'GET', headers: {Accept: 'application/json'}};
 
 
@@ -421,7 +422,7 @@ function SetWhaleAlert(){
                                   'Authorization': `Bearer ${TOKEN}`
                                   'Authorization': `Bearer ${TOKEN}`
                               },
                               },
                               json: {
                               json: {
-                                  "to": `${USER_ID}`,
+                                  "to": `${userId}`,
                                   "messages":[msg2user[i]]
                                   "messages":[msg2user[i]]
                               }
                               }
                           },(error, response, body) => {
                           },(error, response, body) => {