Mr Swift
61 lines
2.1 KiB
JavaScript
61 lines
2.1 KiB
JavaScript
const bcrypt = require('bcryptjs')
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const jwt = require('jsonwebtoken')
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const { body, validationResult } = require('express-validator')
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const { secretKey } = require('../authentication')
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const { _sr } = require('../plugins/serverResponses')
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const { checkValidations } = require('../plugins/controllersHelperFunctions')
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const User = require('../models/User')
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module.exports.login = [
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[
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body('username')
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.isLength({ min: 4 })
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.withMessage(_sr.fa.min_char.min4)
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.bail()
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.if((value, { req }) => {
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return req.body.password && req.body.password.length >= 4
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})
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.custom((value, { req }) => {
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return User.findOne({
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$or: [{ email: value.toLowerCase().trim() }, { national_code: value }, { username: value }]
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}).then(user => {
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if (!user) return Promise.reject(_sr.fa.not_found.password)
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else return true
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})
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}),
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body('password')
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.notEmpty()
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.withMessage(_sr.fa.required.password)
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.bail()
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.isLength({ min: 4 })
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.withMessage(_sr.fa.min_char.min4),
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body('remember_me')
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.exists()
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.withMessage(_sr.fa.required.remember_me)
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.bail()
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.isBoolean()
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.withMessage(_sr.fa.format.boolean)
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],
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checkValidations(validationResult),
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async (req, res) => {
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try {
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const { username, password } = req.body
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const user = await User.findOne({
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$or: [{ email: username.toLowerCase().trim() }, { national_code: username }, { username }]
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})
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if (!user) throw new Error('err')
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const passwordMatch = await bcrypt.compare(password, user.password)
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if (!passwordMatch) throw new Error('err')
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const token = await jwt.sign({ _id: user._id }, secretKey, {
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expiresIn: req.body.remember_me ? '30d' : '7d'
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})
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user.token = token
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await user.save()
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return res.status(200).json({ token })
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} catch (err) {
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return res.status(422).json({
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validation: { username: { msg: _sr.fa.not_found.password } }
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})
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}
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}
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] |