first working api

backend/lib/routes/user/authentication.js

         tags: ['api'],
         // auth: 'default_jwt',
         auth: false,
+        cors: true,
         handler: async function (request, h) {
             try {
-
+                const { userService } = request.services()
                 const userEmail = request.params.user_email
 
-                const { userService } = request.services()
-                const password = userService.getPassword(userEmail)
+                const password = await userService.getPassword(userEmail)
 
                 return {
                     ok: true,

backend/lib/services/user.js

         return id
     }
 
-
-
     /**
      * Self explanatory
      * @param {*} param0
 
     async getPassword(email, txn) {
         const { Auth } = this.server.models()
-
-        const password = await Auth.query(txn)
-            .where('user_email', email)
         
-        return password.token
+        const passwordRow = await Auth.query(txn)
+            .where('user_email', email)
+            .first()
+    
+        return passwordRow ? passwordRow.token : null
     }
 }