Cleanup (#48)

src/endpoints/user.js

 const bcrypt = require("bcryptjs/dist/bcrypt")
 const { Router } = require("express")
 const User = require("../database/models/user")
+const {getUserValidator} = require("../validators/users")
 
 const getUsers = async (req, res, next) => {
-    try {
-        const allUsers = await User.find({})
-        return res.status(200).send(allUsers)
-    } catch (e) {
-        // TODO: Jel i ovde treba next(e)?
-        next(e)
-    }
+    const allUsers = await User.find({})
+    return res.status(200).send(allUsers)
 }
 
 const getUser = async (req, res, next) => {
+    const result = getUserValidator.validate(req.body)
+    console.log(result)
     try {
         const id = req.params.id
         if (!id) {

src/server.js

+const config = require('config') //Default configuration file
 const express = require('express')
 const app = express()
-const path = require('path')
 const port = process.env.NODE_ENV === 'production' ? 80 : 3000
 require('./database/mongoose')
 const userRouter = require('./routes/user')
 const requestLogging = require('./middleware/requestLogging.js')
 const cors = require('cors') //Cross-origin resource sharing
 const helmet = require('helmet') //Basic protection against attacks like XSS
-const config = require('config') //Default configuration file
 
 // console.log(config.util.getEnv('NODE_ENV'))
 

src/validators/users.js

+const Joi = require("joi");
+
+const schema = {
+    getUserValidator: Joi.object({
+        id: Joi.string().required()
+    })
+}
+
+module.exports = schema