ea160b21-282b-46f8-8bfe-f53fd3b88c61

Build # ea160b21-282b-46f8-8bfe-f53fd3b88c61

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push

circleci

Committed by GitHub

Commit Message

Merge pull request #2848 from mozilla/MNTOR-1188/breaches-email-count

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0.0

/src/controllers/settings.js

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

import AppConstants from '../app-constants.js'

import {
  getUserEmails,
  resetUnverifiedEmailAddress,
  addSubscriberUnverifiedEmailHash,
  removeOneSecondaryEmail,
  getEmailById,
  verifyEmailHash
} from '../db/tables/email_addresses.js'

import { setAllEmailsToPrimary } from '../db/tables/subscribers.js'

import { getMessage } from '../utils/fluent.js'
import { sendEmail, getVerificationUrl, getUnsubscribeUrl } from '../utils/email.js'

import { getBreachesForEmail } from '../utils/hibp.js'
import { getSha1 } from '../utils/fxa.js'
import { generateToken } from '../utils/csrf.js'
import { RateLimitError, UnauthorizedError, UserInputError } from '../utils/error.js'

import { mainLayout } from '../views/main.js'
import { settings } from '../views/partials/settings.js'
import { getTemplate } from '../views/email-2022.js'
import { verifyPartial } from '../views/partials/email-verify.js'

async function settingsPage (req, res) {
  const emails = await getUserEmails(req.session.user.id)
  // Add primary subscriber email to the list
  emails.push({
    email: req.session.user.primary_email,
    sha1: req.session.user.primary_sha1,
    primary: true,
    verified: true
  })

  const breachCounts = new Map()

  const allBreaches = req.app.locals.breaches
  for (const email of emails) {
    const breaches = await getBreachesForEmail(getSha1(email.email), allBreaches, true)
    breachCounts.set(email.email, breaches?.length || 0)
  }

  const {
    all_emails_to_primary: allEmailsToPrimary,
    fxa_profile_json: fxaProfile
  } = req.user

  const data = {
    allEmailsToPrimary,
    fxaProfile,
    partial: settings,
    emails,
    breachCounts,
    limit: AppConstants.MAX_NUM_ADDRESSES,
    csrfToken: generateToken(res),
    nonce: res.locals.nonce
  }

  res.send(mainLayout(data))
}

async function addEmail (req, res) {
  const sessionUser = req.user
  const email = req.body.email
  // Use the same regex as HTML5 email input type
  // https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/email#basic_validation
  const emailRegex = /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
  const emailCount = 1 + (req.user.email_addresses?.length ?? 0) // primary + verified + unverified emails

  if (!email || !emailRegex.test(email)) {
    throw new UserInputError(getMessage('user-add-invalid-email'))
  }

  if (emailCount >= AppConstants.MAX_NUM_ADDRESSES) {
    throw new UserInputError(getMessage('user-add-too-many-emails'))
  }

  checkForDuplicateEmail(sessionUser, email)

  const unverifiedSubscriber = await addSubscriberUnverifiedEmailHash(
    req.session.user,
    email
  )

  await sendVerificationEmail(unverifiedSubscriber.id)

  return res.json({
    success: true,
    status: 200,
    newEmailCount: emailCount + 1,
    message: 'Sent the verification email'
  })
}

function checkForDuplicateEmail (sessionUser, email) {
  const emailLowerCase = email.toLowerCase()
  if (emailLowerCase === sessionUser.primary_email.toLowerCase()) {
    throw new UserInputError(getMessage('user-add-duplicate-email'))
  }

  for (const secondaryEmail of sessionUser.email_addresses) {
    if (emailLowerCase === secondaryEmail.email.toLowerCase()) {
      throw new UserInputError(getMessage('user-add-duplicate-email'))
    }
  }
}

async function removeEmail (req, res) {
  const emailId = req.body.emailId
  const sessionUser = req.user
  const existingEmail = await getEmailById(emailId)

  if (existingEmail.subscriber_id !== sessionUser.id) {
    throw new UserInputError(getMessage('error-not-subscribed'))
  }

  removeOneSecondaryEmail(emailId)
  res.redirect('/user/settings')
}

async function resendEmail (req, res) {
  const emailId = req.body.emailId
  const sessionUser = req.user
  const existingEmail = await getUserEmails(sessionUser.id)

  const filteredEmail = existingEmail.filter(
    (a) => a.email === emailId && a.subscriber_id === sessionUser.id
  )

  if (!filteredEmail) {
    throw new UnauthorizedError(getMessage('user-verify-token-error'))
  }

  await sendVerificationEmail(emailId)

  return res.json({
    success: true,
    status: 200,
    message: 'Sent the verification email'
  })
}

async function sendVerificationEmail (emailId) {
  try {
    const unverifiedEmailAddressRecord = await resetUnverifiedEmailAddress(
      emailId
    )
    const recipientEmail = unverifiedEmailAddressRecord.email
    const data = {
      recipientEmail,
      ctaHref: getVerificationUrl(unverifiedEmailAddressRecord),
      utmCampaign: 'email_verify',
      unsubscribeUrl: getUnsubscribeUrl(
        unverifiedEmailAddressRecord,
        'account-verification-email'
      ),
      heading: getMessage('email-verify-heading'),
      subheading: getMessage('email-verify-subhead'),
      partial: { name: 'verify' }
    }
    await sendEmail(
      recipientEmail,
      getMessage('email-subject-verify'),
      getTemplate(data, verifyPartial)
    )
  } catch (err) {
    if (err.message === 'error-email-validation-pending') {
      throw new RateLimitError('Verification email recently sent, try again later')
    } else {
      throw err
    }
  }
}

async function verifyEmail (req, res) {
  const token = req.query.token
  await verifyEmailHash(token)

  return res.redirect('/user/settings')
}

async function updateCommunicationOptions (req, res) {
  const sessionUser = req.user
  // 0 = Send breach alerts to the email address found in brew breach.
  // 1 = Send all breach alerts to user's primary email address.
  const allEmailsToPrimary = Number(req.body.communicationOption) === 1
  const updatedSubscriber = await setAllEmailsToPrimary(
    sessionUser,
    allEmailsToPrimary
  )
  req.session.user = updatedSubscriber

  return res.json({
    success: true,
    status: 200,
    message: 'Communications options updated'
  })
}

export {
  settingsPage,
  resendEmail,
  addEmail,
  removeEmail,
  verifyEmail,
  updateCommunicationOptions
}

1	/* This Source Code Form is subject to the terms of the Mozilla Public
2	* License, v. 2.0. If a copy of the MPL was not distributed with this
3	* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5	import AppConstants from '../app-constants.js'
6
7	import {
8	getUserEmails,
9	resetUnverifiedEmailAddress,
10	addSubscriberUnverifiedEmailHash,
11	removeOneSecondaryEmail,
12	getEmailById,
13	verifyEmailHash
14	} from '../db/tables/email_addresses.js'
15
16	import { setAllEmailsToPrimary } from '../db/tables/subscribers.js'
17
18	import { getMessage } from '../utils/fluent.js'
19	import { sendEmail, getVerificationUrl, getUnsubscribeUrl } from '../utils/email.js'
20
21	import { getBreachesForEmail } from '../utils/hibp.js'
22	import { getSha1 } from '../utils/fxa.js'
23	import { generateToken } from '../utils/csrf.js'
24	import { RateLimitError, UnauthorizedError, UserInputError } from '../utils/error.js'
25
26	import { mainLayout } from '../views/main.js'
27	import { settings } from '../views/partials/settings.js'
28	import { getTemplate } from '../views/email-2022.js'
29	import { verifyPartial } from '../views/partials/email-verify.js'
30
31	async function settingsPage (req, res) {
32	const emails = await getUserEmails(req.session.user.id)	×
33	// Add primary subscriber email to the list
34	emails.push({	×
35	email: req.session.user.primary_email,
36	sha1: req.session.user.primary_sha1,
37	primary: true,
38	verified: true
39	})
40
41	const breachCounts = new Map()	×
42
43	const allBreaches = req.app.locals.breaches	×
44	for (const email of emails) {	×
45	const breaches = await getBreachesForEmail(getSha1(email.email), allBreaches, true)	×
46	breachCounts.set(email.email, breaches?.length \|\| 0)	×
47	}
48
49	const {
50	all_emails_to_primary: allEmailsToPrimary,
51	fxa_profile_json: fxaProfile
52	} = req.user	×
53
54	const data = {	×
55	allEmailsToPrimary,
56	fxaProfile,
57	partial: settings,
58	emails,
59	breachCounts,
60	limit: AppConstants.MAX_NUM_ADDRESSES,
61	csrfToken: generateToken(res),
62	nonce: res.locals.nonce
63	}
64
65	res.send(mainLayout(data))	×
66	}
67
68	async function addEmail (req, res) {
69	const sessionUser = req.user	×
70	const email = req.body.email	×
71	// Use the same regex as HTML5 email input type
72	// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/email#basic_validation
73	const emailRegex = /^[a-zA-Z0-9.!#$%&'+/=?^_`{\|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)$/	×
74	const emailCount = 1 + (req.user.email_addresses?.length ?? 0) // primary + verified + unverified emails	×
75
76	if (!email \|\| !emailRegex.test(email)) {	×
77	throw new UserInputError(getMessage('user-add-invalid-email'))	×
78	}
79
80	if (emailCount >= AppConstants.MAX_NUM_ADDRESSES) {	×
81	throw new UserInputError(getMessage('user-add-too-many-emails'))	×
82	}
83
84	checkForDuplicateEmail(sessionUser, email)	×
85
86	const unverifiedSubscriber = await addSubscriberUnverifiedEmailHash(	×
87	req.session.user,
88	email
89	)
90
91	await sendVerificationEmail(unverifiedSubscriber.id)	×
92
93	return res.json({	×
94	success: true,
95	status: 200,
96	newEmailCount: emailCount + 1,
97	message: 'Sent the verification email'
98	})
99	}
100
101	function checkForDuplicateEmail (sessionUser, email) {
102	const emailLowerCase = email.toLowerCase()	×
103	if (emailLowerCase === sessionUser.primary_email.toLowerCase()) {	×
104	throw new UserInputError(getMessage('user-add-duplicate-email'))	×
105	}
106
107	for (const secondaryEmail of sessionUser.email_addresses) {	×
108	if (emailLowerCase === secondaryEmail.email.toLowerCase()) {	×
109	throw new UserInputError(getMessage('user-add-duplicate-email'))	×
110	}
111	}
112	}
113
114	async function removeEmail (req, res) {
115	const emailId = req.body.emailId	×
116	const sessionUser = req.user	×
117	const existingEmail = await getEmailById(emailId)	×
118
119	if (existingEmail.subscriber_id !== sessionUser.id) {	×
120	throw new UserInputError(getMessage('error-not-subscribed'))	×
121	}
122
123	removeOneSecondaryEmail(emailId)	×
124	res.redirect('/user/settings')	×
125	}
126
127	async function resendEmail (req, res) {
128	const emailId = req.body.emailId	×
129	const sessionUser = req.user	×
130	const existingEmail = await getUserEmails(sessionUser.id)	×
131
132	const filteredEmail = existingEmail.filter(	×
133	(a) => a.email === emailId && a.subscriber_id === sessionUser.id	×
134	)
135
136	if (!filteredEmail) {	×
137	throw new UnauthorizedError(getMessage('user-verify-token-error'))	×
138	}
139
140	await sendVerificationEmail(emailId)	×
141
142	return res.json({	×
143	success: true,
144	status: 200,
145	message: 'Sent the verification email'
146	})
147	}
148
149	async function sendVerificationEmail (emailId) {
150	try {	×
151	const unverifiedEmailAddressRecord = await resetUnverifiedEmailAddress(	×
152	emailId
153	)
154	const recipientEmail = unverifiedEmailAddressRecord.email	×
155	const data = {	×
156	recipientEmail,
157	ctaHref: getVerificationUrl(unverifiedEmailAddressRecord),
158	utmCampaign: 'email_verify',
159	unsubscribeUrl: getUnsubscribeUrl(
160	unverifiedEmailAddressRecord,
161	'account-verification-email'
162	),
163	heading: getMessage('email-verify-heading'),
164	subheading: getMessage('email-verify-subhead'),
165	partial: { name: 'verify' }
166	}
167	await sendEmail(	×
168	recipientEmail,
169	getMessage('email-subject-verify'),
170	getTemplate(data, verifyPartial)
171	)
172	} catch (err) {
173	if (err.message === 'error-email-validation-pending') {	×
174	throw new RateLimitError('Verification email recently sent, try again later')	×
175	} else {
176	throw err	×
177	}
178	}
179	}
180
181	async function verifyEmail (req, res) {
182	const token = req.query.token	×
183	await verifyEmailHash(token)	×
184
185	return res.redirect('/user/settings')	×
186	}
187
188	async function updateCommunicationOptions (req, res) {
189	const sessionUser = req.user	×
190	// 0 = Send breach alerts to the email address found in brew breach.
191	// 1 = Send all breach alerts to user's primary email address.
192	const allEmailsToPrimary = Number(req.body.communicationOption) === 1	×
193	const updatedSubscriber = await setAllEmailsToPrimary(	×
194	sessionUser,
195	allEmailsToPrimary
196	)
197	req.session.user = updatedSubscriber	×
198
199	return res.json({	×
200	success: true,
201	status: 200,
202	message: 'Communications options updated'
203	})
204	}
205
206	export {
207	settingsPage,
208	resendEmail,
209	addEmail,
210	removeEmail,
211	verifyEmail,
212	updateCommunicationOptions
213	}

mozilla / blurts-server / ea160b21-282b-46f8-8bfe-f53fd3b88c61

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