Backend update renamed controllers and models to be singular

server/models/User.js

@@ -0,0 +1,115 @@
+var crypto = require('crypto')
+
+let db = require('@config/database')
+let Auth = require('@helpers/Auth')
+
+let User = module.exports = {}
+
+//Login a user, if that user does not exist create them
+//Issues login token
+User.login = (username, password) => {
+	return new Promise((resolve, reject) => {
+
+		const lowerName = username.toLowerCase();
+
+		db.promise()
+		.query('SELECT * FROM users WHERE username = ? LIMIT 1', [lowerName])
+		.then((rows, fields) => {
+
+			//Pull out user data from database results
+			const lookedUpUser = rows[0][0];
+
+			//User not found, create a new account with set data
+			if(rows[0].length == 0){
+				User.create(lowerName, password)
+				.then(loginToken => {
+					resolve(loginToken)
+				})
+				return
+			}
+
+			//hash the password and check for a match
+			const salt = new Buffer(lookedUpUser.salt, 'binary')
+			crypto.pbkdf2(password, salt, lookedUpUser.iterations, 512, 'sha512', function(err, delivered_key){
+				if(delivered_key.toString('hex') === lookedUpUser.password){
+
+					//Passback a json web token
+					const token = Auth.createToken(lookedUpUser.id)
+					resolve(token)
+
+				} else {
+
+					reject('Password does not match database')
+				}
+			})
+		})
+		.catch(console.log)
+
+	})
+}
+
+//Create user account
+//Issues login token
+User.create = (username, password) => {
+
+	//For some reason, username won't get into the promise. But password will @TODO figure this out
+	const lowerName = username.toLowerCase().trim()
+
+	return new Promise((resolve, reject) => {
+
+		db.promise()
+		.query('SELECT * FROM users WHERE username = ? LIMIT 1', [lowerName])
+		.then((rows, fields) => {
+
+			if(rows[0].length === 0){ //No users returned, create new one. Start with hashing password
+
+				//Params for hash function
+				let shasum = crypto.createHash('sha512') //Prepare Hash
+				const ran = parseInt(Date.now()) //Get current time in miliseconds
+				const semiRandomInt = Math.floor(Math.random()*11) //Grab a random number
+				const otherRandomInt = (ran*semiRandomInt+ran)*semiRandomInt-ran //Mix things up a bit
+				shasum.update(''+otherRandomInt) //Update Hasd
+
+				const saltString = shasum.digest('hex')
+				const salt = new Buffer(saltString, 'binary') //Generate Salt hash
+				const iterations = 25000
+
+				crypto.pbkdf2(password, salt, iterations, 512, 'sha512', function(err, delivered_key) {
+
+					//Create new user object with freshly salted password
+					var currentDate = new Date().toISOString().slice(0, 19).replace('T', ' ');
+					var new_user = {
+						username: lowerName,
+						password: delivered_key.toString('hex'),
+						salt: salt,
+						iterations: iterations,
+						last_login: currentDate,
+						created: currentDate
+					};
+
+					db.promise()
+					.query('INSERT INTO users SET ?', new_user)
+					.then((rows, fields) => {
+
+						if(rows[0].affectedRows == 1){
+
+							const newUserId = rows[0].insertId
+							const loginToken = Auth.createToken(newUserId)
+							resolve(loginToken)
+
+						} else {
+							//Emit Error to user
+							reject('New user could not be created')
+						}
+					})
+					.catch(console.log)
+				})
+			} else {
+				reject('Username already in use.')
+			}//END user create
+		})
+		.catch(console.log)
+
+		
+	})
+}