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Commit | Line | Data |
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ecb4e35f | 1 | import { createTransport, Transporter } from 'nodemailer' |
df4c603d | 2 | import { isTestInstance, root } from '../helpers/core-utils' |
05e67d62 | 3 | import { bunyanLogger, logger } from '../helpers/logger' |
4c1c1709 | 4 | import { CONFIG, isEmailEnabled } from '../initializers/config' |
ecb4e35f | 5 | import { JobQueue } from './job-queue' |
c9d5c64f | 6 | import { readFileSync } from 'fs-extra' |
6dd9de95 | 7 | import { WEBSERVER } from '../initializers/constants' |
8424c402 C |
8 | import { |
9 | MCommentOwnerVideo, | |
10 | MVideo, | |
11 | MVideoAbuseVideo, | |
12 | MVideoAccountLight, | |
13 | MVideoBlacklistLightVideo, | |
14 | MVideoBlacklistVideo | |
15 | } from '../typings/models/video' | |
16 | import { MActorFollowActors, MActorFollowFull, MUser } from '../typings/models' | |
453e83ea | 17 | import { MVideoImport, MVideoImportVideo } from '@server/typings/models/video/video-import' |
8dc8a34e | 18 | import { EmailPayload } from '@shared/models' |
df4c603d RK |
19 | import { join } from 'path' |
20 | import { VideoAbuse } from '../../shared/models/videos' | |
21 | import { SendEmailOptions } from '../../shared/models/server/emailer.model' | |
22 | import { merge } from 'lodash' | |
23 | import { VideoChannelModel } from '@server/models/video/video-channel' | |
24 | const Email = require('email-templates') | |
dee77e76 | 25 | |
ecb4e35f C |
26 | class Emailer { |
27 | ||
28 | private static instance: Emailer | |
29 | private initialized = false | |
30 | private transporter: Transporter | |
31 | ||
a1587156 C |
32 | private constructor () { |
33 | } | |
ecb4e35f C |
34 | |
35 | init () { | |
36 | // Already initialized | |
37 | if (this.initialized === true) return | |
38 | this.initialized = true | |
39 | ||
887e1a03 | 40 | if (isEmailEnabled()) { |
ed3f089c IB |
41 | if (CONFIG.SMTP.TRANSPORT === 'smtp') { |
42 | logger.info('Using %s:%s as SMTP server.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT) | |
43 | ||
44 | let tls | |
45 | if (CONFIG.SMTP.CA_FILE) { | |
46 | tls = { | |
47 | ca: [ readFileSync(CONFIG.SMTP.CA_FILE) ] | |
48 | } | |
ecb4e35f | 49 | } |
ecb4e35f | 50 | |
ed3f089c IB |
51 | let auth |
52 | if (CONFIG.SMTP.USERNAME && CONFIG.SMTP.PASSWORD) { | |
53 | auth = { | |
54 | user: CONFIG.SMTP.USERNAME, | |
55 | pass: CONFIG.SMTP.PASSWORD | |
56 | } | |
f076daa7 | 57 | } |
f076daa7 | 58 | |
ed3f089c IB |
59 | this.transporter = createTransport({ |
60 | host: CONFIG.SMTP.HOSTNAME, | |
61 | port: CONFIG.SMTP.PORT, | |
62 | secure: CONFIG.SMTP.TLS, | |
63 | debug: CONFIG.LOG.LEVEL === 'debug', | |
64 | logger: bunyanLogger as any, | |
65 | ignoreTLS: CONFIG.SMTP.DISABLE_STARTTLS, | |
66 | tls, | |
67 | auth | |
68 | }) | |
69 | } else { // sendmail | |
70 | logger.info('Using sendmail to send emails') | |
71 | ||
72 | this.transporter = createTransport({ | |
73 | sendmail: true, | |
74 | newline: 'unix', | |
9afa0901 | 75 | path: CONFIG.SMTP.SENDMAIL |
ed3f089c IB |
76 | }) |
77 | } | |
ecb4e35f C |
78 | } else { |
79 | if (!isTestInstance()) { | |
80 | logger.error('Cannot use SMTP server because of lack of configuration. PeerTube will not be able to send mails!') | |
81 | } | |
82 | } | |
83 | } | |
84 | ||
d3e56c0c | 85 | static isEnabled () { |
ed3f089c IB |
86 | if (CONFIG.SMTP.TRANSPORT === 'sendmail') { |
87 | return !!CONFIG.SMTP.SENDMAIL | |
88 | } else if (CONFIG.SMTP.TRANSPORT === 'smtp') { | |
89 | return !!CONFIG.SMTP.HOSTNAME && !!CONFIG.SMTP.PORT | |
90 | } else { | |
91 | return false | |
92 | } | |
3b3b1820 C |
93 | } |
94 | ||
ecb4e35f | 95 | async checkConnectionOrDie () { |
ed3f089c | 96 | if (!this.transporter || CONFIG.SMTP.TRANSPORT !== 'smtp') return |
ecb4e35f | 97 | |
3d3441d6 C |
98 | logger.info('Testing SMTP server...') |
99 | ||
ecb4e35f C |
100 | try { |
101 | const success = await this.transporter.verify() | |
102 | if (success !== true) this.dieOnConnectionFailure() | |
103 | ||
104 | logger.info('Successfully connected to SMTP server.') | |
105 | } catch (err) { | |
106 | this.dieOnConnectionFailure(err) | |
107 | } | |
108 | } | |
109 | ||
453e83ea | 110 | addNewVideoFromSubscriberNotification (to: string[], video: MVideoAccountLight) { |
cef534ed | 111 | const channelName = video.VideoChannel.getDisplayName() |
6dd9de95 | 112 | const videoUrl = WEBSERVER.URL + video.getWatchStaticPath() |
cef534ed | 113 | |
ecb4e35f | 114 | const emailPayload: EmailPayload = { |
cef534ed | 115 | to, |
df4c603d RK |
116 | subject: channelName + ' just published a new video', |
117 | text: `Your subscription ${channelName} just published a new video: "${video.name}".`, | |
118 | locals: { | |
119 | title: 'New content ', | |
120 | action: { | |
121 | text: 'View video', | |
122 | url: videoUrl | |
123 | } | |
124 | } | |
ecb4e35f C |
125 | } |
126 | ||
127 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
128 | } | |
129 | ||
8424c402 | 130 | addNewFollowNotification (to: string[], actorFollow: MActorFollowFull, followType: 'account' | 'channel') { |
f7cc67b4 C |
131 | const followingName = (actorFollow.ActorFollowing.VideoChannel || actorFollow.ActorFollowing.Account).getDisplayName() |
132 | ||
f7cc67b4 | 133 | const emailPayload: EmailPayload = { |
df4c603d | 134 | template: 'follower-on-channel', |
f7cc67b4 | 135 | to, |
df4c603d RK |
136 | subject: `New follower on your channel ${followingName}`, |
137 | locals: { | |
138 | followerName: actorFollow.ActorFollower.Account.getDisplayName(), | |
139 | followerUrl: actorFollow.ActorFollower.url, | |
140 | followingName, | |
141 | followingUrl: actorFollow.ActorFollowing.url, | |
142 | followType | |
143 | } | |
f7cc67b4 C |
144 | } |
145 | ||
146 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
147 | } | |
148 | ||
453e83ea | 149 | addNewInstanceFollowerNotification (to: string[], actorFollow: MActorFollowActors) { |
883993c8 C |
150 | const awaitingApproval = actorFollow.state === 'pending' ? ' awaiting manual approval.' : '' |
151 | ||
883993c8 C |
152 | const emailPayload: EmailPayload = { |
153 | to, | |
df4c603d RK |
154 | subject: 'New instance follower', |
155 | text: `Your instance has a new follower: ${actorFollow.ActorFollower.url}${awaitingApproval}.`, | |
156 | locals: { | |
157 | title: 'New instance follower', | |
158 | action: { | |
159 | text: 'Review followers', | |
160 | url: WEBSERVER.URL + '/admin/follows/followers-list' | |
161 | } | |
162 | } | |
883993c8 C |
163 | } |
164 | ||
165 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
166 | } | |
167 | ||
8424c402 | 168 | addAutoInstanceFollowingNotification (to: string[], actorFollow: MActorFollowActors) { |
df4c603d | 169 | const instanceUrl = actorFollow.ActorFollowing.url |
8424c402 C |
170 | const emailPayload: EmailPayload = { |
171 | to, | |
df4c603d RK |
172 | subject: 'Auto instance following', |
173 | text: `Your instance automatically followed a new instance: <a href="${instanceUrl}">${instanceUrl}</a>.` | |
8424c402 C |
174 | } |
175 | ||
176 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
177 | } | |
178 | ||
453e83ea | 179 | myVideoPublishedNotification (to: string[], video: MVideo) { |
6dd9de95 | 180 | const videoUrl = WEBSERVER.URL + video.getWatchStaticPath() |
dc133480 | 181 | |
dc133480 C |
182 | const emailPayload: EmailPayload = { |
183 | to, | |
df4c603d RK |
184 | subject: `Your video ${video.name} has been published`, |
185 | text: `Your video "${video.name}" has been published.`, | |
186 | locals: { | |
187 | title: 'You video is live', | |
188 | action: { | |
189 | text: 'View video', | |
190 | url: videoUrl | |
191 | } | |
192 | } | |
dc133480 C |
193 | } |
194 | ||
195 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
196 | } | |
197 | ||
453e83ea | 198 | myVideoImportSuccessNotification (to: string[], videoImport: MVideoImportVideo) { |
6dd9de95 | 199 | const videoUrl = WEBSERVER.URL + videoImport.Video.getWatchStaticPath() |
dc133480 | 200 | |
dc133480 C |
201 | const emailPayload: EmailPayload = { |
202 | to, | |
df4c603d RK |
203 | subject: `Your video import ${videoImport.getTargetIdentifier()} is complete`, |
204 | text: `Your video "${videoImport.getTargetIdentifier()}" just finished importing.`, | |
205 | locals: { | |
206 | title: 'Import complete', | |
207 | action: { | |
208 | text: 'View video', | |
209 | url: videoUrl | |
210 | } | |
211 | } | |
dc133480 C |
212 | } |
213 | ||
214 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
215 | } | |
216 | ||
453e83ea | 217 | myVideoImportErrorNotification (to: string[], videoImport: MVideoImport) { |
6dd9de95 | 218 | const importUrl = WEBSERVER.URL + '/my-account/video-imports' |
dc133480 | 219 | |
df4c603d RK |
220 | const text = |
221 | `Your video import "${videoImport.getTargetIdentifier()}" encountered an error.` + | |
a1587156 | 222 | '\n\n' + |
df4c603d | 223 | `See your videos import dashboard for more information: <a href="${importUrl}">${importUrl}</a>.` |
dc133480 C |
224 | |
225 | const emailPayload: EmailPayload = { | |
226 | to, | |
df4c603d RK |
227 | subject: `Your video import "${videoImport.getTargetIdentifier()}" encountered an error`, |
228 | text, | |
229 | locals: { | |
230 | title: 'Import failed', | |
231 | action: { | |
232 | text: 'Review imports', | |
233 | url: importUrl | |
234 | } | |
235 | } | |
dc133480 C |
236 | } |
237 | ||
238 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
239 | } | |
240 | ||
453e83ea | 241 | addNewCommentOnMyVideoNotification (to: string[], comment: MCommentOwnerVideo) { |
cef534ed | 242 | const video = comment.Video |
df4c603d | 243 | const videoUrl = WEBSERVER.URL + comment.Video.getWatchStaticPath() |
6dd9de95 | 244 | const commentUrl = WEBSERVER.URL + comment.getCommentStaticPath() |
cef534ed | 245 | |
d9eaee39 | 246 | const emailPayload: EmailPayload = { |
df4c603d | 247 | template: 'video-comment-new', |
cef534ed | 248 | to, |
df4c603d RK |
249 | subject: 'New comment on your video ' + video.name, |
250 | locals: { | |
251 | accountName: comment.Account.getDisplayName(), | |
252 | accountUrl: comment.Account.Actor.url, | |
253 | comment, | |
254 | video, | |
255 | videoUrl, | |
256 | action: { | |
257 | text: 'View comment', | |
258 | url: commentUrl | |
259 | } | |
260 | } | |
d9eaee39 JM |
261 | } |
262 | ||
263 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
264 | } | |
265 | ||
453e83ea | 266 | addNewCommentMentionNotification (to: string[], comment: MCommentOwnerVideo) { |
f7cc67b4 C |
267 | const accountName = comment.Account.getDisplayName() |
268 | const video = comment.Video | |
df4c603d | 269 | const videoUrl = WEBSERVER.URL + comment.Video.getWatchStaticPath() |
6dd9de95 | 270 | const commentUrl = WEBSERVER.URL + comment.getCommentStaticPath() |
f7cc67b4 | 271 | |
f7cc67b4 | 272 | const emailPayload: EmailPayload = { |
df4c603d | 273 | template: 'video-comment-mention', |
f7cc67b4 | 274 | to, |
df4c603d RK |
275 | subject: 'Mention on video ' + video.name, |
276 | locals: { | |
277 | comment, | |
278 | video, | |
279 | videoUrl, | |
280 | accountName, | |
281 | action: { | |
282 | text: 'View comment', | |
283 | url: commentUrl | |
284 | } | |
285 | } | |
f7cc67b4 C |
286 | } |
287 | ||
288 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
289 | } | |
290 | ||
df4c603d RK |
291 | addVideoAbuseModeratorsNotification (to: string[], parameters: { |
292 | videoAbuse: VideoAbuse | |
293 | videoAbuseInstance: MVideoAbuseVideo | |
294 | reporter: string | |
295 | }) { | |
296 | const videoAbuseUrl = WEBSERVER.URL + '/admin/moderation/video-abuses/list?search=%23' + parameters.videoAbuse.id | |
297 | const videoUrl = WEBSERVER.URL + parameters.videoAbuseInstance.Video.getWatchStaticPath() | |
ba75d268 | 298 | |
ba75d268 | 299 | const emailPayload: EmailPayload = { |
df4c603d | 300 | template: 'video-abuse-new', |
ba75d268 | 301 | to, |
df4c603d RK |
302 | subject: `New video abuse report from ${parameters.reporter}`, |
303 | locals: { | |
304 | videoUrl, | |
305 | videoAbuseUrl, | |
306 | videoCreatedAt: new Date(parameters.videoAbuseInstance.Video.createdAt).toLocaleString(), | |
307 | videoPublishedAt: new Date(parameters.videoAbuseInstance.Video.publishedAt).toLocaleString(), | |
308 | videoAbuse: parameters.videoAbuse, | |
309 | reporter: parameters.reporter, | |
310 | action: { | |
311 | text: 'View report #' + parameters.videoAbuse.id, | |
312 | url: videoAbuseUrl | |
313 | } | |
314 | } | |
ba75d268 C |
315 | } |
316 | ||
317 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
318 | } | |
319 | ||
df4c603d | 320 | async addVideoAutoBlacklistModeratorsNotification (to: string[], videoBlacklist: MVideoBlacklistLightVideo) { |
6dd9de95 | 321 | const VIDEO_AUTO_BLACKLIST_URL = WEBSERVER.URL + '/admin/moderation/video-auto-blacklist/list' |
8424c402 | 322 | const videoUrl = WEBSERVER.URL + videoBlacklist.Video.getWatchStaticPath() |
df4c603d | 323 | const channel = (await VideoChannelModel.loadByIdAndPopulateAccount(videoBlacklist.Video.channelId)).toFormattedSummaryJSON() |
7ccddd7b JM |
324 | |
325 | const emailPayload: EmailPayload = { | |
df4c603d | 326 | template: 'video-auto-blacklist-new', |
7ccddd7b | 327 | to, |
df4c603d RK |
328 | subject: 'A new video is pending moderation', |
329 | locals: { | |
330 | channel, | |
331 | videoUrl, | |
332 | videoName: videoBlacklist.Video.name, | |
333 | action: { | |
334 | text: 'Review autoblacklist', | |
335 | url: VIDEO_AUTO_BLACKLIST_URL | |
336 | } | |
337 | } | |
7ccddd7b JM |
338 | } |
339 | ||
340 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
341 | } | |
342 | ||
453e83ea | 343 | addNewUserRegistrationNotification (to: string[], user: MUser) { |
f7cc67b4 | 344 | const emailPayload: EmailPayload = { |
df4c603d | 345 | template: 'user-registered', |
f7cc67b4 | 346 | to, |
df4c603d RK |
347 | subject: `a new user registered on ${WEBSERVER.HOST}: ${user.username}`, |
348 | locals: { | |
349 | user | |
350 | } | |
f7cc67b4 C |
351 | } |
352 | ||
353 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
354 | } | |
355 | ||
453e83ea | 356 | addVideoBlacklistNotification (to: string[], videoBlacklist: MVideoBlacklistVideo) { |
cef534ed | 357 | const videoName = videoBlacklist.Video.name |
6dd9de95 | 358 | const videoUrl = WEBSERVER.URL + videoBlacklist.Video.getWatchStaticPath() |
26b7305a | 359 | |
cef534ed | 360 | const reasonString = videoBlacklist.reason ? ` for the following reason: ${videoBlacklist.reason}` : '' |
6dd9de95 | 361 | const blockedString = `Your video ${videoName} (${videoUrl} on ${WEBSERVER.HOST} has been blacklisted${reasonString}.` |
26b7305a | 362 | |
26b7305a | 363 | const emailPayload: EmailPayload = { |
cef534ed | 364 | to, |
df4c603d RK |
365 | subject: `Video ${videoName} blacklisted`, |
366 | text: blockedString, | |
367 | locals: { | |
368 | title: 'Your video was blacklisted' | |
369 | } | |
26b7305a C |
370 | } |
371 | ||
372 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
373 | } | |
374 | ||
453e83ea | 375 | addVideoUnblacklistNotification (to: string[], video: MVideo) { |
6dd9de95 | 376 | const videoUrl = WEBSERVER.URL + video.getWatchStaticPath() |
26b7305a | 377 | |
26b7305a | 378 | const emailPayload: EmailPayload = { |
cef534ed | 379 | to, |
df4c603d RK |
380 | subject: `Video ${video.name} unblacklisted`, |
381 | text: `Your video "${video.name}" (${videoUrl}) on ${WEBSERVER.HOST} has been unblacklisted.`, | |
382 | locals: { | |
383 | title: 'Your video was unblacklisted' | |
384 | } | |
26b7305a C |
385 | } |
386 | ||
387 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
388 | } | |
389 | ||
b426edd4 | 390 | addPasswordResetEmailJob (to: string, resetPasswordUrl: string) { |
cef534ed | 391 | const emailPayload: EmailPayload = { |
df4c603d | 392 | template: 'password-reset', |
cef534ed | 393 | to: [ to ], |
df4c603d RK |
394 | subject: 'Reset your account password', |
395 | locals: { | |
396 | resetPasswordUrl | |
397 | } | |
cef534ed C |
398 | } |
399 | ||
400 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
401 | } | |
402 | ||
df4c603d | 403 | addPasswordCreateEmailJob (username: string, to: string, createPasswordUrl: string) { |
45f1bd72 | 404 | const emailPayload: EmailPayload = { |
df4c603d | 405 | template: 'password-create', |
45f1bd72 | 406 | to: [ to ], |
df4c603d RK |
407 | subject: 'Create your account password', |
408 | locals: { | |
409 | username, | |
410 | createPasswordUrl | |
411 | } | |
45f1bd72 JL |
412 | } |
413 | ||
414 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
415 | } | |
416 | ||
cef534ed | 417 | addVerifyEmailJob (to: string, verifyEmailUrl: string) { |
cef534ed | 418 | const emailPayload: EmailPayload = { |
df4c603d | 419 | template: 'verify-email', |
cef534ed | 420 | to: [ to ], |
df4c603d RK |
421 | subject: `Verify your email on ${WEBSERVER.HOST}`, |
422 | locals: { | |
423 | verifyEmailUrl | |
424 | } | |
cef534ed C |
425 | } |
426 | ||
427 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
428 | } | |
429 | ||
453e83ea | 430 | addUserBlockJob (user: MUser, blocked: boolean, reason?: string) { |
eacb25c4 C |
431 | const reasonString = reason ? ` for the following reason: ${reason}` : '' |
432 | const blockedWord = blocked ? 'blocked' : 'unblocked' | |
eacb25c4 C |
433 | |
434 | const to = user.email | |
435 | const emailPayload: EmailPayload = { | |
436 | to: [ to ], | |
df4c603d RK |
437 | subject: 'Account ' + blockedWord, |
438 | text: `Your account ${user.username} on ${WEBSERVER.HOST} has been ${blockedWord}${reasonString}.` | |
eacb25c4 C |
439 | } |
440 | ||
441 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
442 | } | |
443 | ||
4e9fa5b7 | 444 | addContactFormJob (fromEmail: string, fromName: string, subject: string, body: string) { |
a4101923 | 445 | const emailPayload: EmailPayload = { |
df4c603d | 446 | template: 'contact-form', |
a4101923 | 447 | to: [ CONFIG.ADMIN.EMAIL ], |
df4c603d RK |
448 | replyTo: `"${fromName}" <${fromEmail}>`, |
449 | subject: `(contact form) ${subject}`, | |
450 | locals: { | |
451 | fromName, | |
452 | fromEmail, | |
453 | body | |
454 | } | |
a4101923 C |
455 | } |
456 | ||
457 | return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload }) | |
458 | } | |
459 | ||
47f6cb31 | 460 | async sendMail (options: EmailPayload) { |
4c1c1709 | 461 | if (!isEmailEnabled()) { |
ecb4e35f C |
462 | throw new Error('Cannot send mail because SMTP is not configured.') |
463 | } | |
464 | ||
df4c603d RK |
465 | const fromDisplayName = options.from |
466 | ? options.from | |
6dd9de95 | 467 | : WEBSERVER.HOST |
4759fedc | 468 | |
df4c603d RK |
469 | const email = new Email({ |
470 | send: true, | |
471 | message: { | |
472 | from: `"${fromDisplayName}" <${CONFIG.SMTP.FROM_ADDRESS}>` | |
473 | }, | |
474 | transport: this.transporter, | |
475 | views: { | |
476 | root: join(root(), 'server', 'lib', 'emails') | |
477 | }, | |
478 | subjectPrefix: CONFIG.EMAIL.SUBJECT.PREFIX | |
479 | }) | |
480 | ||
47f6cb31 | 481 | for (const to of options.to) { |
df4c603d RK |
482 | await email |
483 | .send(merge( | |
484 | { | |
485 | template: 'common', | |
486 | message: { | |
487 | to, | |
488 | from: options.from, | |
489 | subject: options.subject, | |
490 | replyTo: options.replyTo | |
491 | }, | |
492 | locals: { // default variables available in all templates | |
493 | WEBSERVER, | |
494 | EMAIL: CONFIG.EMAIL, | |
495 | text: options.text, | |
496 | subject: options.subject | |
497 | } | |
498 | }, | |
499 | options // overriden/new variables given for a specific template in the payload | |
500 | ) as SendEmailOptions) | |
501 | .then(logger.info) | |
502 | .catch(logger.error) | |
47f6cb31 | 503 | } |
ecb4e35f C |
504 | } |
505 | ||
506 | private dieOnConnectionFailure (err?: Error) { | |
d5b7d911 | 507 | logger.error('Failed to connect to SMTP %s:%d.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT, { err }) |
ecb4e35f C |
508 | process.exit(-1) |
509 | } | |
510 | ||
511 | static get Instance () { | |
512 | return this.instance || (this.instance = new this()) | |
513 | } | |
514 | } | |
515 | ||
516 | // --------------------------------------------------------------------------- | |
517 | ||
518 | export { | |
8dc8a34e | 519 | Emailer |
ecb4e35f | 520 | } |