1 import { createTransport, Transporter } from 'nodemailer'
2 import { isTestInstance } from '../helpers/core-utils'
3 import { logger } from '../helpers/logger'
4 import { CONFIG } from '../initializers'
5 import { JobQueue } from './job-queue'
6 import { EmailPayload } from './job-queue/handlers/email'
7 import { readFileSync } from 'fs'
11 private static instance: Emailer
12 private initialized = false
13 private transporter: Transporter
15 private constructor () {}
18 // Already initialized
19 if (this.initialized === true) return
20 this.initialized = true
22 if (CONFIG.SMTP.HOSTNAME && CONFIG.SMTP.PORT) {
23 logger.info('Using %s:%s as SMTP server.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT)
26 if (CONFIG.SMTP.CA_FILE) {
28 ca: [ readFileSync(CONFIG.SMTP.CA_FILE) ]
33 if (CONFIG.SMTP.USERNAME && CONFIG.SMTP.PASSWORD) {
35 user: CONFIG.SMTP.USERNAME,
36 pass: CONFIG.SMTP.PASSWORD
40 this.transporter = createTransport({
41 host: CONFIG.SMTP.HOSTNAME,
42 port: CONFIG.SMTP.PORT,
43 secure: CONFIG.SMTP.TLS,
44 ignoreTLS: isTestInstance(),
49 if (!isTestInstance()) {
50 logger.error('Cannot use SMTP server because of lack of configuration. PeerTube will not be able to send mails!')
55 async checkConnectionOrDie () {
56 if (!this.transporter) return
59 const success = await this.transporter.verify()
60 if (success !== true) this.dieOnConnectionFailure()
62 logger.info('Successfully connected to SMTP server.')
64 this.dieOnConnectionFailure(err)
68 addForgetPasswordEmailJob (to: string, resetPasswordUrl: string) {
69 const text = `Hi dear user,\n\n` +
70 `It seems you forgot your password on ${CONFIG.WEBSERVER.HOST}! ` +
71 `Please follow this link to reset it: ${resetPasswordUrl}.\n\n` +
72 `If you are not the person who initiated this request, please ignore this email.\n\n` +
76 const emailPayload: EmailPayload = {
78 subject: 'Reset your PeerTube password',
82 return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
85 sendMail (to: string[], subject: string, text: string) {
86 if (!this.transporter) {
87 throw new Error('Cannot send mail because SMTP is not configured.')
90 return this.transporter.sendMail({
91 from: CONFIG.SMTP.FROM_ADDRESS,
98 private dieOnConnectionFailure (err?: Error) {
99 logger.error('Failed to connect to SMTP %s:%d.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT, err)
103 static get Instance () {
104 return this.instance || (this.instance = new this())
108 // ---------------------------------------------------------------------------