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'use strict'
const Router = require('express').Router
const passport = require('passport')
const validator = require('validator')
const LocalStrategy = require('passport-local').Strategy
const config = require('../../../config')
const models = require('../../../models')
const logger = require('../../../logger')
const { setReturnToFromReferer } = require('../utils')
const { urlencodedParser } = require('../../utils')
const errors = require('../../../errors')
let emailAuth = module.exports = Router()
passport.use(new LocalStrategy({
usernameField: 'email'
}, function (email, password, done) {
if (!validator.isEmail(email)) return done(null, false)
models.User.findOne({
where: {
email: email
}
}).then(function (user) {
if (!user) return done(null, false)
user.verifyPassword(password).then(verified => {
if (verified) {
return done(null, user)
} else {
logger.warn('invalid password given for %s', user.email)
return done(null, false)
}
})
}).catch(function (err) {
logger.error(err)
return done(err)
})
}))
if (config.allowEmailRegister) {
emailAuth.post('/register', urlencodedParser, function (req, res, next) {
if (!req.body.email || !req.body.password) return errors.errorBadRequest(res)
if (!validator.isEmail(req.body.email)) return errors.errorBadRequest(res)
models.User.findOrCreate({
where: {
email: req.body.email
},
defaults: {
password: req.body.password
}
}).spread(function (user, created) {
if (user) {
if (created) {
logger.debug('user registered: ' + user.id)
req.flash('info', "You've successfully registered, please signin.")
} else {
logger.debug('user found: ' + user.id)
req.flash('error', 'This email has been used, please try another one.')
}
return res.redirect(config.serverURL + '/')
}
req.flash('error', 'Failed to register your account, please try again.')
return res.redirect(config.serverURL + '/')
}).catch(function (err) {
logger.error('auth callback failed: ' + err)
return errors.errorInternalError(res)
})
})
}
emailAuth.post('/login', urlencodedParser, function (req, res, next) {
if (!req.body.email || !req.body.password) return errors.errorBadRequest(res)
if (!validator.isEmail(req.body.email)) return errors.errorBadRequest(res)
setReturnToFromReferer(req)
passport.authenticate('local', {
successReturnToOrRedirect: config.serverURL + '/',
failureRedirect: config.serverURL + '/',
failureFlash: 'Invalid email or password.'
})(req, res, next)
})
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