fix/tidy auth+user routers

src/auth/authentication.js

@@ -3,15 +3,11 @@ const bcrypt = require('bcrypt');
 const joi = require("joi");
 const salt = 12;
 
-const middleware = require("./middleware");
-
-
 module.exports = (users) => {
     const router = require("express").Router();
 
     router.get("/logout", (req, res) => {
         req.session.destroy();
-        // res.status(status.Unauthorized);
         return res.redirect('/login');
     });
     

src/database/connection.js

@@ -16,6 +16,7 @@ const connectMongo = async (mongoURI, databaseName) => {
  * getCollection object to interact with MongoDB
  * @param {MongoClient} dbo
  * @param {string} collection 
+ * @return {MongoClient.collection}
  */
 const getCollection = async (dbo, collection) => {
     return await dbo.collection(collection);

src/router/user.js

@@ -108,10 +108,5 @@ module.exports = (middleware, users) => {
         });
     });
 
-    router.get('/logout', (req, res) => {
-        req.session.destroy();
-        return res.redirect('/login');
-    });
-
     return router;
 };