overleaf/services/web/app/src/Features/Errors/ErrorController.js
Timothée Alby f5471481d9 Merge pull request #3166 from overleaf/msm-server-message-async-form
Using server messages in asyncForm for 400 errors

GitOrigin-RevId: 1cf1bae7d5ac61051f8ed923631ae7874984572c
2020-09-16 02:04:52 +00:00

103 lines
3.4 KiB
JavaScript

let ErrorController
const Errors = require('./Errors')
const logger = require('logger-sharelatex')
const AuthenticationController = require('../Authentication/AuthenticationController')
const SamlLogHandler = require('../SamlLog/SamlLogHandler')
const HttpErrorHandler = require('./HttpErrorHandler')
module.exports = ErrorController = {
notFound(req, res) {
res.status(404)
res.render('general/404', { title: 'page_not_found' })
},
forbidden(req, res) {
res.status(403)
res.render('user/restricted')
},
serverError(req, res) {
res.status(500)
res.render('general/500', { title: 'Server Error' })
},
handleError(error, req, res, next) {
const user = AuthenticationController.getSessionUser(req)
// log errors related to SAML flow
if (req.session && req.session.saml) {
SamlLogHandler.log(req.session.saml.universityId, req.sessionID, {
error: {
message: error && error.message,
stack: error && error.stack
},
body: req.body,
path: req.path,
query: req.query,
saml: req.session.saml,
user_id: user && user._id
})
}
if (error.code === 'EBADCSRFTOKEN') {
logger.warn(
{ err: error, url: req.url, method: req.method, user },
'invalid csrf'
)
res.sendStatus(403)
} else if (error instanceof Errors.NotFoundError) {
logger.warn({ err: error, url: req.url }, 'not found error')
ErrorController.notFound(req, res)
} else if (
error instanceof URIError &&
error.message.match(/^Failed to decode param/)
) {
logger.warn({ err: error, url: req.url }, 'Express URIError')
res.status(400)
res.render('general/500', { title: 'Invalid Error' })
} else if (error instanceof Errors.ForbiddenError) {
logger.error({ err: error }, 'forbidden error')
ErrorController.forbidden(req, res)
} else if (error instanceof Errors.TooManyRequestsError) {
logger.warn({ err: error, url: req.url }, 'too many requests error')
res.sendStatus(429)
} else if (error instanceof Errors.InvalidError) {
logger.warn({ err: error, url: req.url }, 'invalid error')
res.status(400)
res.send(error.message)
} else if (error instanceof Errors.InvalidNameError) {
logger.warn({ err: error, url: req.url }, 'invalid name error')
res.status(400)
res.send(error.message)
} else if (error instanceof Errors.SAMLSessionDataMissing) {
logger.warn(
{ err: error, url: req.url },
'missing SAML session data error'
)
HttpErrorHandler.badRequest(req, res, error.message)
} else {
logger.error(
{ err: error, url: req.url, method: req.method, user },
'error passed to top level next middleware'
)
ErrorController.serverError(req, res)
}
},
handleApiError(error, req, res, next) {
if (error instanceof Errors.NotFoundError) {
logger.warn({ err: error, url: req.url }, 'not found error')
res.sendStatus(404)
} else if (
error instanceof URIError &&
error.message.match(/^Failed to decode param/)
) {
logger.warn({ err: error, url: req.url }, 'Express URIError')
res.sendStatus(400)
} else {
logger.error(
{ err: error, url: req.url, method: req.method },
'error passed to top level next middleware'
)
res.sendStatus(500)
}
}
}