mirror of
https://github.com/overleaf/overleaf.git
synced 2024-10-31 21:21:03 -04:00
117 lines
4 KiB
CoffeeScript
117 lines
4 KiB
CoffeeScript
AuthenticationManager = require ("./AuthenticationManager")
|
|
LoginRateLimiter = require("../Security/LoginRateLimiter")
|
|
UserGetter = require "../User/UserGetter"
|
|
UserUpdater = require "../User/UserUpdater"
|
|
Metrics = require('../../infrastructure/Metrics')
|
|
logger = require("logger-sharelatex")
|
|
querystring = require('querystring')
|
|
Url = require("url")
|
|
|
|
module.exports = AuthenticationController =
|
|
login: (req, res, next = (error) ->) ->
|
|
email = req.body?.email?.toLowerCase()
|
|
password = req.body?.password
|
|
redir = Url.parse(req.body?.redir or "/project").path
|
|
LoginRateLimiter.processLoginRequest email, (err, isAllowed)->
|
|
if !isAllowed
|
|
logger.log email:email, "too many login requests"
|
|
res.statusCode = 429
|
|
return res.send
|
|
message:
|
|
text: 'This account has had too many login requests, <br> please wait 2 minutes before trying to log in again',
|
|
type: 'error'
|
|
AuthenticationManager.authenticate email: email, password, (error, user) ->
|
|
return next(error) if error?
|
|
if user?
|
|
LoginRateLimiter.recordSuccessfulLogin email
|
|
AuthenticationController._recordSuccessfulLogin user._id
|
|
AuthenticationController._establishUserSession req, user, (error) ->
|
|
return next(error) if error?
|
|
logger.log email: email, user_id: user._id.toString(), "successful log in"
|
|
res.send redir: redir
|
|
else
|
|
AuthenticationController._recordFailedLogin()
|
|
logger.log email: email, "failed log in"
|
|
res.send message:
|
|
text: 'Your email or password were incorrect. Please try again',
|
|
type: 'error'
|
|
|
|
getAuthToken: (req, res, next = (error) ->) ->
|
|
AuthenticationController.getLoggedInUserId req, (error, user_id) ->
|
|
return next(error) if error?
|
|
AuthenticationManager.getAuthToken user_id, (error, auth_token) ->
|
|
return next(error) if error?
|
|
res.send(auth_token)
|
|
|
|
getLoggedInUserId: (req, callback = (error, user_id) ->) ->
|
|
if req?.session?.user?._id?
|
|
callback null, req.session.user._id.toString()
|
|
else
|
|
e = new Error("user is not on req session")
|
|
callback e
|
|
|
|
getLoggedInUser: (req, options = {allow_auth_token: false}, callback = (error, user) ->) ->
|
|
if req.session?.user?._id?
|
|
query = req.session.user._id
|
|
else if req.query?.auth_token? and options.allow_auth_token
|
|
query = { auth_token: req.query.auth_token }
|
|
else
|
|
return callback null, null
|
|
|
|
UserGetter.getUser query, callback
|
|
|
|
requireLogin: (options = {allow_auth_token: false, load_from_db: false}) ->
|
|
doRequest = (req, res, next = (error) ->) ->
|
|
load_from_db = options.load_from_db
|
|
if req.query?.auth_token? and options.allow_auth_token
|
|
load_from_db = true
|
|
if load_from_db
|
|
AuthenticationController.getLoggedInUser req, { allow_auth_token: options.allow_auth_token }, (error, user) ->
|
|
return next(error) if error?
|
|
return AuthenticationController._redirectToRegisterPage(req, res) if !user?
|
|
req.user = user
|
|
return next()
|
|
else
|
|
if !req.session.user?
|
|
return AuthenticationController._redirectToRegisterPage(req, res)
|
|
else
|
|
req.user = req.session.user
|
|
return next()
|
|
|
|
return doRequest
|
|
|
|
_redirectToRegisterPage: (req, res) ->
|
|
logger.log url: req.url, "user not logged in so redirecting to register page"
|
|
req.query.redir = req.path
|
|
url = "/register?#{querystring.stringify(req.query)}"
|
|
res.redirect url
|
|
Metrics.inc "security.login-redirect"
|
|
|
|
_recordSuccessfulLogin: (user_id, callback = (error) ->) ->
|
|
UserUpdater.updateUser user_id.toString(), {
|
|
$set: { "lastLoggedIn": new Date() },
|
|
$inc: { "loginCount": 1 }
|
|
}, (error) ->
|
|
callback(error) if error?
|
|
Metrics.inc "user.login.success"
|
|
callback()
|
|
|
|
_recordFailedLogin: (callback = (error) ->) ->
|
|
Metrics.inc "user.login.failed"
|
|
callback()
|
|
|
|
_establishUserSession: (req, user, callback = (error) ->) ->
|
|
lightUser =
|
|
_id: user._id
|
|
first_name: user.first_name
|
|
last_name: user.last_name
|
|
isAdmin: user.isAdmin
|
|
email: user.email
|
|
referal_id: user.referal_id
|
|
req.session.user = lightUser
|
|
req.session.justLoggedIn = true
|
|
req.session.save callback
|
|
|
|
|
|
|
|
|