1 let crypto = require('crypto')
2 let nodemailer = require('nodemailer')
3 let XDate = require('xdate')
6 let get_globals = await _require('/_lib/get_globals.jst')
7 let get_session = await _require('/_lib/get_session.jst')
8 let post_request = await _require('/_lib/post_request.jst')
9 let Problem = await _require('/_lib/Problem.jst')
16 // coerce and/or validate
17 email = email.slice(0, 256).toLowerCase()
18 if (email.length === 0)
21 'Minimum length check failed',
25 let transaction = await env.site.database.Transaction()
27 let nodemailer_noreply, site_url, noreply_from, noreply_signature
28 let given_names, family_name
30 // initialize env.session_key, set cookie in env.response
31 await get_session(env, transaction)
35 await transaction.get({})
38 if (account === undefined)
40 'Account does not exist',
41 `Please create the account for "${email}" before attempting to send an email verification link.`
45 if (await account.get_json('email_verified'))
47 'Email already verified',
48 `Your email "${email}" is already verified. You can now sign in.`
52 link_code = crypto.randomBytes(16).toString('hex')
53 let expires = new XDate()
57 {link_code, expires: expires.getTime()}
60 nodemailer_noreply = nodemailer.createTransport(
63 await transaction.get({})
67 let globals = await get_globals(env, transaction)
68 site_url = await globals.get_json('site_url')
69 noreply_from = await globals.get_json('noreply_from')
70 noreply_signature = await globals.get_json('noreply_signature')
72 given_names = await account.get_json('given_names', '')
73 family_name = await account.get_json('family_name', '')
75 await transaction.commit()
78 transaction.rollback()
83 family_name.length ? `${given_names} ${family_name}` : given_names
84 await nodemailer_noreply.sendMail(
87 to: `${name} <${email}>`,
88 subject: 'Email address verification',
89 text: `Dear ${given_names},
91 We have received a request to sign up using your email address.
93 If this request is valid, please verify your email address by visiting the below link:
94 ${site_url}/my_account/verify_email/index.html?email=${encodeURIComponent(email)}&link_code=${encodeURIComponent(link_code)}
96 The link is valid for 24 hours.