mirror of
https://github.com/yu-i-i/overleaf-cep.git
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5e773ce950
Migrate from `settings-sharelatex` to `@overleaf/settings` GitOrigin-RevId: 9a298ba26382180c1351683c5fddc9004418c1e6
69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
/* eslint-disable
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max-len,
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no-unused-vars,
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*/
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// TODO: This file was created by bulk-decaffeinate.
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// Fix any style issues and re-enable lint.
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/*
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* decaffeinate suggestions:
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* DS102: Remove unnecessary code created because of implicit returns
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* DS207: Consider shorter variations of null checks
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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let CaptchaMiddleware
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const request = require('request')
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const logger = require('logger-sharelatex')
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const Settings = require('@overleaf/settings')
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module.exports = CaptchaMiddleware = {
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validateCaptcha(action) {
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return function (req, res, next) {
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if (
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(Settings.recaptcha != null ? Settings.recaptcha.siteKey : undefined) ==
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null
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) {
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return next()
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}
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const inviteAndCaptchaDisabled =
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action === 'invite' && Settings.recaptcha.disabled.invite
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const registerAndCaptchaDisabled =
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action === 'register' && Settings.recaptcha.disabled.register
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if (inviteAndCaptchaDisabled || registerAndCaptchaDisabled) {
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return next()
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}
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const response = req.body['g-recaptcha-response']
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const options = {
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form: {
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secret: Settings.recaptcha.secretKey,
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response,
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},
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json: true,
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}
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return request.post(
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'https://www.google.com/recaptcha/api/siteverify',
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options,
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function (error, response, body) {
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if (error != null) {
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return next(error)
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}
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if (!(body != null ? body.success : undefined)) {
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logger.warn(
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{ statusCode: response.statusCode, body },
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'failed recaptcha siteverify request'
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)
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return res.status(400).send({
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errorReason: 'cannot_verify_user_not_robot',
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message: {
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text:
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'Sorry, we could not verify that you are not a robot. Please check that Google reCAPTCHA is not being blocked by an ad blocker or firewall.',
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},
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})
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} else {
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return next()
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}
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}
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)
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}
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},
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}
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