]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - server/lib/emailer.ts
render markdown and plainify descriptions on previews
[github/Chocobozzz/PeerTube.git] / server / lib / emailer.ts
index cbe384061355d8626029c89f27330b6e5cca80c2..2fad82bccbaa151df18c8b001d3fef0a3ec5883f 100644 (file)
@@ -1,17 +1,22 @@
+import { readFileSync } from 'fs-extra'
+import { merge } from 'lodash'
 import { createTransport, Transporter } from 'nodemailer'
-import { isTestInstance } from '../helpers/core-utils'
+import { join } from 'path'
+import { VideoChannelModel } from '@server/models/video/video-channel'
+import { MVideoBlacklistLightVideo, MVideoBlacklistVideo } from '@server/types/models/video/video-blacklist'
+import { MVideoImport, MVideoImportVideo } from '@server/types/models/video/video-import'
+import { AbuseState, EmailPayload, UserAbuse } from '@shared/models'
+import { SendEmailDefaultOptions } from '../../shared/models/server/emailer.model'
+import { isTestInstance, root } from '../helpers/core-utils'
 import { bunyanLogger, logger } from '../helpers/logger'
-import { CONFIG } from '../initializers'
-import { UserModel } from '../models/account/user'
-import { VideoModel } from '../models/video/video'
+import { CONFIG, isEmailEnabled } from '../initializers/config'
+import { WEBSERVER } from '../initializers/constants'
+import { MAbuseFull, MAbuseMessage, MAccountDefault, MActorFollowActors, MActorFollowFull, MPlugin, MUser } from '../types/models'
+import { MCommentOwnerVideo, MVideo, MVideoAccountLight } from '../types/models/video'
 import { JobQueue } from './job-queue'
-import { EmailPayload } from './job-queue/handlers/email'
-import { readFileSync } from 'fs-extra'
-import { VideoCommentModel } from '../models/video/video-comment'
-import { VideoAbuseModel } from '../models/video/video-abuse'
-import { VideoBlacklistModel } from '../models/video/video-blacklist'
-import { VideoImportModel } from '../models/video/video-import'
-import { ActorFollowModel } from '../models/activitypub/actor-follow'
+import { toSafeHtml } from '../helpers/markdown'
+
+const Email = require('email-templates')
 
 class Emailer {
 
@@ -19,379 +24,629 @@ class Emailer {
   private initialized = false
   private transporter: Transporter
 
-  private constructor () {}
+  private constructor () {
+  }
 
   init () {
     // Already initialized
     if (this.initialized === true) return
     this.initialized = true
 
-    if (Emailer.isEnabled()) {
-      logger.info('Using %s:%s as SMTP server.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT)
-
-      let tls
-      if (CONFIG.SMTP.CA_FILE) {
-        tls = {
-          ca: [ readFileSync(CONFIG.SMTP.CA_FILE) ]
-        }
-      }
-
-      let auth
-      if (CONFIG.SMTP.USERNAME && CONFIG.SMTP.PASSWORD) {
-        auth = {
-          user: CONFIG.SMTP.USERNAME,
-          pass: CONFIG.SMTP.PASSWORD
-        }
-      }
-
-      this.transporter = createTransport({
-        host: CONFIG.SMTP.HOSTNAME,
-        port: CONFIG.SMTP.PORT,
-        secure: CONFIG.SMTP.TLS,
-        debug: CONFIG.LOG.LEVEL === 'debug',
-        logger: bunyanLogger as any,
-        ignoreTLS: CONFIG.SMTP.DISABLE_STARTTLS,
-        tls,
-        auth
-      })
-    } else {
+    if (!isEmailEnabled()) {
       if (!isTestInstance()) {
         logger.error('Cannot use SMTP server because of lack of configuration. PeerTube will not be able to send mails!')
       }
+
+      return
     }
-  }
 
-  static isEnabled () {
-    return !!CONFIG.SMTP.HOSTNAME && !!CONFIG.SMTP.PORT
+    if (CONFIG.SMTP.TRANSPORT === 'smtp') this.initSMTPTransport()
+    else if (CONFIG.SMTP.TRANSPORT === 'sendmail') this.initSendmailTransport()
   }
 
-  async checkConnectionOrDie () {
-    if (!this.transporter) return
+  async checkConnection () {
+    if (!this.transporter || CONFIG.SMTP.TRANSPORT !== 'smtp') return
 
     logger.info('Testing SMTP server...')
 
     try {
       const success = await this.transporter.verify()
-      if (success !== true) this.dieOnConnectionFailure()
+      if (success !== true) this.warnOnConnectionFailure()
 
       logger.info('Successfully connected to SMTP server.')
     } catch (err) {
-      this.dieOnConnectionFailure(err)
+      this.warnOnConnectionFailure(err)
     }
   }
 
-  addNewVideoFromSubscriberNotification (to: string[], video: VideoModel) {
+  addNewVideoFromSubscriberNotification (to: string[], video: MVideoAccountLight) {
     const channelName = video.VideoChannel.getDisplayName()
-    const videoUrl = CONFIG.WEBSERVER.URL + video.getWatchStaticPath()
-
-    const text = `Hi dear user,\n\n` +
-      `Your subscription ${channelName} just published a new video: ${video.name}` +
-      `\n\n` +
-      `You can view it on ${videoUrl} ` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+    const videoUrl = WEBSERVER.URL + video.getWatchStaticPath()
 
     const emailPayload: EmailPayload = {
       to,
       subject: channelName + ' just published a new video',
-      text
+      text: `Your subscription ${channelName} just published a new video: "${video.name}".`,
+      locals: {
+        title: 'New content ',
+        action: {
+          text: 'View video',
+          url: videoUrl
+        }
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addNewFollowNotification (to: string[], actorFollow: ActorFollowModel, followType: 'account' | 'channel') {
-    const followerName = actorFollow.ActorFollower.Account.getDisplayName()
+  addNewFollowNotification (to: string[], actorFollow: MActorFollowFull, followType: 'account' | 'channel') {
     const followingName = (actorFollow.ActorFollowing.VideoChannel || actorFollow.ActorFollowing.Account).getDisplayName()
 
-    const text = `Hi dear user,\n\n` +
-      `Your ${followType} ${followingName} has a new subscriber: ${followerName}` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
-
     const emailPayload: EmailPayload = {
+      template: 'follower-on-channel',
       to,
-      subject: 'New follower on your channel ' + followingName,
-      text
+      subject: `New follower on your channel ${followingName}`,
+      locals: {
+        followerName: actorFollow.ActorFollower.Account.getDisplayName(),
+        followerUrl: actorFollow.ActorFollower.url,
+        followingName,
+        followingUrl: actorFollow.ActorFollowing.url,
+        followType
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  myVideoPublishedNotification (to: string[], video: VideoModel) {
-    const videoUrl = CONFIG.WEBSERVER.URL + video.getWatchStaticPath()
+  addNewInstanceFollowerNotification (to: string[], actorFollow: MActorFollowActors) {
+    const awaitingApproval = actorFollow.state === 'pending' ? ' awaiting manual approval.' : ''
 
-    const text = `Hi dear user,\n\n` +
-      `Your video ${video.name} has been published.` +
-      `\n\n` +
-      `You can view it on ${videoUrl} ` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+    const emailPayload: EmailPayload = {
+      to,
+      subject: 'New instance follower',
+      text: `Your instance has a new follower: ${actorFollow.ActorFollower.url}${awaitingApproval}.`,
+      locals: {
+        title: 'New instance follower',
+        action: {
+          text: 'Review followers',
+          url: WEBSERVER.URL + '/admin/follows/followers-list'
+        }
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
+  addAutoInstanceFollowingNotification (to: string[], actorFollow: MActorFollowActors) {
+    const instanceUrl = actorFollow.ActorFollowing.url
     const emailPayload: EmailPayload = {
       to,
-      subject: `Your video ${video.name} is published`,
-      text
+      subject: 'Auto instance following',
+      text: `Your instance automatically followed a new instance: <a href="${instanceUrl}">${instanceUrl}</a>.`
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  myVideoImportSuccessNotification (to: string[], videoImport: VideoImportModel) {
-    const videoUrl = CONFIG.WEBSERVER.URL + videoImport.Video.getWatchStaticPath()
+  myVideoPublishedNotification (to: string[], video: MVideo) {
+    const videoUrl = WEBSERVER.URL + video.getWatchStaticPath()
+
+    const emailPayload: EmailPayload = {
+      to,
+      subject: `Your video ${video.name} has been published`,
+      text: `Your video "${video.name}" has been published.`,
+      locals: {
+        title: 'You video is live',
+        action: {
+          text: 'View video',
+          url: videoUrl
+        }
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
-    const text = `Hi dear user,\n\n` +
-      `Your video import ${videoImport.getTargetIdentifier()} is finished.` +
-      `\n\n` +
-      `You can view the imported video on ${videoUrl} ` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+  myVideoImportSuccessNotification (to: string[], videoImport: MVideoImportVideo) {
+    const videoUrl = WEBSERVER.URL + videoImport.Video.getWatchStaticPath()
 
     const emailPayload: EmailPayload = {
       to,
-      subject: `Your video import ${videoImport.getTargetIdentifier()} is finished`,
-      text
+      subject: `Your video import ${videoImport.getTargetIdentifier()} is complete`,
+      text: `Your video "${videoImport.getTargetIdentifier()}" just finished importing.`,
+      locals: {
+        title: 'Import complete',
+        action: {
+          text: 'View video',
+          url: videoUrl
+        }
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  myVideoImportErrorNotification (to: string[], videoImport: VideoImportModel) {
-    const importUrl = CONFIG.WEBSERVER.URL + '/my-account/video-imports'
+  myVideoImportErrorNotification (to: string[], videoImport: MVideoImport) {
+    const importUrl = WEBSERVER.URL + '/my-library/video-imports'
 
-    const text = `Hi dear user,\n\n` +
-      `Your video import ${videoImport.getTargetIdentifier()} encountered an error.` +
-      `\n\n` +
-      `See your videos import dashboard for more information: ${importUrl}` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+    const text =
+      `Your video import "${videoImport.getTargetIdentifier()}" encountered an error.` +
+      '\n\n' +
+      `See your videos import dashboard for more information: <a href="${importUrl}">${importUrl}</a>.`
 
     const emailPayload: EmailPayload = {
       to,
-      subject: `Your video import ${videoImport.getTargetIdentifier()} encountered an error`,
-      text
+      subject: `Your video import "${videoImport.getTargetIdentifier()}" encountered an error`,
+      text,
+      locals: {
+        title: 'Import failed',
+        action: {
+          text: 'Review imports',
+          url: importUrl
+        }
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addNewCommentOnMyVideoNotification (to: string[], comment: VideoCommentModel) {
-    const accountName = comment.Account.getDisplayName()
+  addNewCommentOnMyVideoNotification (to: string[], comment: MCommentOwnerVideo) {
     const video = comment.Video
-    const commentUrl = CONFIG.WEBSERVER.URL + comment.getCommentStaticPath()
-
-    const text = `Hi dear user,\n\n` +
-      `A new comment has been posted by ${accountName} on your video ${video.name}` +
-      `\n\n` +
-      `You can view it on ${commentUrl} ` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+    const videoUrl = WEBSERVER.URL + comment.Video.getWatchStaticPath()
+    const commentUrl = WEBSERVER.URL + comment.getCommentStaticPath()
+    const commentHtml = toSafeHtml(comment.text)
 
     const emailPayload: EmailPayload = {
+      template: 'video-comment-new',
       to,
       subject: 'New comment on your video ' + video.name,
-      text
+      locals: {
+        accountName: comment.Account.getDisplayName(),
+        accountUrl: comment.Account.Actor.url,
+        comment,
+        commentHtml,
+        video,
+        videoUrl,
+        action: {
+          text: 'View comment',
+          url: commentUrl
+        }
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addNewCommentMentionNotification (to: string[], comment: VideoCommentModel) {
+  addNewCommentMentionNotification (to: string[], comment: MCommentOwnerVideo) {
     const accountName = comment.Account.getDisplayName()
     const video = comment.Video
-    const commentUrl = CONFIG.WEBSERVER.URL + comment.getCommentStaticPath()
-
-    const text = `Hi dear user,\n\n` +
-      `${accountName} mentioned you on video ${video.name}` +
-      `\n\n` +
-      `You can view the comment on ${commentUrl} ` +
-      `\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+    const videoUrl = WEBSERVER.URL + comment.Video.getWatchStaticPath()
+    const commentUrl = WEBSERVER.URL + comment.getCommentStaticPath()
+    const commentHtml = toSafeHtml(comment.text)
 
     const emailPayload: EmailPayload = {
+      template: 'video-comment-mention',
       to,
       subject: 'Mention on video ' + video.name,
-      text
+      locals: {
+        comment,
+        commentHtml,
+        video,
+        videoUrl,
+        accountName,
+        action: {
+          text: 'View comment',
+          url: commentUrl
+        }
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addVideoAbuseModeratorsNotification (to: string[], videoAbuse: VideoAbuseModel) {
-    const videoUrl = CONFIG.WEBSERVER.URL + videoAbuse.Video.getWatchStaticPath()
+  addAbuseModeratorsNotification (to: string[], parameters: {
+    abuse: UserAbuse
+    abuseInstance: MAbuseFull
+    reporter: string
+  }) {
+    const { abuse, abuseInstance, reporter } = parameters
+
+    const action = {
+      text: 'View report #' + abuse.id,
+      url: WEBSERVER.URL + '/admin/moderation/abuses/list?search=%23' + abuse.id
+    }
+
+    let emailPayload: EmailPayload
+
+    if (abuseInstance.VideoAbuse) {
+      const video = abuseInstance.VideoAbuse.Video
+      const videoUrl = WEBSERVER.URL + video.getWatchStaticPath()
+
+      emailPayload = {
+        template: 'video-abuse-new',
+        to,
+        subject: `New video abuse report from ${reporter}`,
+        locals: {
+          videoUrl,
+          isLocal: video.remote === false,
+          videoCreatedAt: new Date(video.createdAt).toLocaleString(),
+          videoPublishedAt: new Date(video.publishedAt).toLocaleString(),
+          videoName: video.name,
+          reason: abuse.reason,
+          videoChannel: abuse.video.channel,
+          reporter,
+          action
+        }
+      }
+    } else if (abuseInstance.VideoCommentAbuse) {
+      const comment = abuseInstance.VideoCommentAbuse.VideoComment
+      const commentUrl = WEBSERVER.URL + comment.Video.getWatchStaticPath() + ';threadId=' + comment.getThreadId()
+
+      emailPayload = {
+        template: 'video-comment-abuse-new',
+        to,
+        subject: `New comment abuse report from ${reporter}`,
+        locals: {
+          commentUrl,
+          videoName: comment.Video.name,
+          isLocal: comment.isOwned(),
+          commentCreatedAt: new Date(comment.createdAt).toLocaleString(),
+          reason: abuse.reason,
+          flaggedAccount: abuseInstance.FlaggedAccount.getDisplayName(),
+          reporter,
+          action
+        }
+      }
+    } else {
+      const account = abuseInstance.FlaggedAccount
+      const accountUrl = account.getClientUrl()
+
+      emailPayload = {
+        template: 'account-abuse-new',
+        to,
+        subject: `New account abuse report from ${reporter}`,
+        locals: {
+          accountUrl,
+          accountDisplayName: account.getDisplayName(),
+          isLocal: account.isOwned(),
+          reason: abuse.reason,
+          reporter,
+          action
+        }
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
+
+  addAbuseStateChangeNotification (to: string[], abuse: MAbuseFull) {
+    const text = abuse.state === AbuseState.ACCEPTED
+      ? 'Report #' + abuse.id + ' has been accepted'
+      : 'Report #' + abuse.id + ' has been rejected'
+
+    const abuseUrl = WEBSERVER.URL + '/my-account/abuses?search=%23' + abuse.id
+
+    const action = {
+      text,
+      url: abuseUrl
+    }
+
+    const emailPayload: EmailPayload = {
+      template: 'abuse-state-change',
+      to,
+      subject: text,
+      locals: {
+        action,
+        abuseId: abuse.id,
+        abuseUrl,
+        isAccepted: abuse.state === AbuseState.ACCEPTED
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
-    const text = `Hi,\n\n` +
-      `${CONFIG.WEBSERVER.HOST} received an abuse for the following video ${videoUrl}\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+  addAbuseNewMessageNotification (
+    to: string[],
+    options: {
+      target: 'moderator' | 'reporter'
+      abuse: MAbuseFull
+      message: MAbuseMessage
+      accountMessage: MAccountDefault
+    }) {
+    const { abuse, target, message, accountMessage } = options
+
+    const text = 'New message on report #' + abuse.id
+    const abuseUrl = target === 'moderator'
+      ? WEBSERVER.URL + '/admin/moderation/abuses/list?search=%23' + abuse.id
+      : WEBSERVER.URL + '/my-account/abuses?search=%23' + abuse.id
+
+    const action = {
+      text,
+      url: abuseUrl
+    }
 
     const emailPayload: EmailPayload = {
+      template: 'abuse-new-message',
       to,
-      subject: '[PeerTube] Received a video abuse',
-      text
+      subject: text,
+      locals: {
+        abuseId: abuse.id,
+        abuseUrl: action.url,
+        messageAccountName: accountMessage.getDisplayName(),
+        messageText: message.message,
+        action
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addNewUserRegistrationNotification (to: string[], user: UserModel) {
-    const text = `Hi,\n\n` +
-      `User ${user.username} just registered on ${CONFIG.WEBSERVER.HOST} PeerTube instance.\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+  async addVideoAutoBlacklistModeratorsNotification (to: string[], videoBlacklist: MVideoBlacklistLightVideo) {
+    const videoAutoBlacklistUrl = WEBSERVER.URL + '/admin/moderation/video-auto-blacklist/list'
+    const videoUrl = WEBSERVER.URL + videoBlacklist.Video.getWatchStaticPath()
+    const channel = (await VideoChannelModel.loadAndPopulateAccount(videoBlacklist.Video.channelId)).toFormattedSummaryJSON()
+
+    const emailPayload: EmailPayload = {
+      template: 'video-auto-blacklist-new',
+      to,
+      subject: 'A new video is pending moderation',
+      locals: {
+        channel,
+        videoUrl,
+        videoName: videoBlacklist.Video.name,
+        action: {
+          text: 'Review autoblacklist',
+          url: videoAutoBlacklistUrl
+        }
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
+  addNewUserRegistrationNotification (to: string[], user: MUser) {
     const emailPayload: EmailPayload = {
+      template: 'user-registered',
       to,
-      subject: '[PeerTube] New user registration on ' + CONFIG.WEBSERVER.HOST,
-      text
+      subject: `a new user registered on ${CONFIG.INSTANCE.NAME}: ${user.username}`,
+      locals: {
+        user
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addVideoBlacklistNotification (to: string[], videoBlacklist: VideoBlacklistModel) {
+  addVideoBlacklistNotification (to: string[], videoBlacklist: MVideoBlacklistVideo) {
     const videoName = videoBlacklist.Video.name
-    const videoUrl = CONFIG.WEBSERVER.URL + videoBlacklist.Video.getWatchStaticPath()
+    const videoUrl = WEBSERVER.URL + videoBlacklist.Video.getWatchStaticPath()
 
     const reasonString = videoBlacklist.reason ? ` for the following reason: ${videoBlacklist.reason}` : ''
-    const blockedString = `Your video ${videoName} (${videoUrl} on ${CONFIG.WEBSERVER.HOST} has been blacklisted${reasonString}.`
-
-    const text = 'Hi,\n\n' +
-      blockedString +
-      '\n\n' +
-      'Cheers,\n' +
-      `PeerTube.`
+    const blockedString = `Your video ${videoName} (${videoUrl} on ${CONFIG.INSTANCE.NAME} has been blacklisted${reasonString}.`
 
     const emailPayload: EmailPayload = {
       to,
-      subject: `[PeerTube] Video ${videoName} blacklisted`,
-      text
+      subject: `Video ${videoName} blacklisted`,
+      text: blockedString,
+      locals: {
+        title: 'Your video was blacklisted'
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addVideoUnblacklistNotification (to: string[], video: VideoModel) {
-    const videoUrl = CONFIG.WEBSERVER.URL + video.getWatchStaticPath()
+  addVideoUnblacklistNotification (to: string[], video: MVideo) {
+    const videoUrl = WEBSERVER.URL + video.getWatchStaticPath()
 
-    const text = 'Hi,\n\n' +
-      `Your video ${video.name} (${videoUrl}) on ${CONFIG.WEBSERVER.HOST} has been unblacklisted.` +
-      '\n\n' +
-      'Cheers,\n' +
-      `PeerTube.`
+    const emailPayload: EmailPayload = {
+      to,
+      subject: `Video ${video.name} unblacklisted`,
+      text: `Your video "${video.name}" (${videoUrl}) on ${CONFIG.INSTANCE.NAME} has been unblacklisted.`,
+      locals: {
+        title: 'Your video was unblacklisted'
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
+  addNewPeerTubeVersionNotification (to: string[], latestVersion: string) {
     const emailPayload: EmailPayload = {
       to,
-      subject: `[PeerTube] Video ${video.name} unblacklisted`,
-      text
+      template: 'peertube-version-new',
+      subject: `A new PeerTube version is available: ${latestVersion}`,
+      locals: {
+        latestVersion
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addPasswordResetEmailJob (to: string, resetPasswordUrl: string) {
-    const text = `Hi dear user,\n\n` +
-      `A reset password procedure for your account ${to} has been requested on ${CONFIG.WEBSERVER.HOST} ` +
-      `Please follow this link to reset it: ${resetPasswordUrl}\n\n` +
-      `If you are not the person who initiated this request, please ignore this email.\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+  addNewPlugionVersionNotification (to: string[], plugin: MPlugin) {
+    const pluginUrl = WEBSERVER.URL + '/admin/plugins/list-installed?pluginType=' + plugin.type
+
+    const emailPayload: EmailPayload = {
+      to,
+      template: 'plugin-version-new',
+      subject: `A new plugin/theme version is available: ${plugin.name}@${plugin.latestVersion}`,
+      locals: {
+        pluginName: plugin.name,
+        latestVersion: plugin.latestVersion,
+        pluginUrl
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
+  addPasswordResetEmailJob (username: string, to: string, resetPasswordUrl: string) {
     const emailPayload: EmailPayload = {
+      template: 'password-reset',
       to: [ to ],
-      subject: 'Reset your PeerTube password',
-      text
+      subject: 'Reset your account password',
+      locals: {
+        username,
+        resetPasswordUrl
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addVerifyEmailJob (to: string, verifyEmailUrl: string) {
-    const text = `Welcome to PeerTube,\n\n` +
-      `To start using PeerTube on ${CONFIG.WEBSERVER.HOST} you must  verify your email! ` +
-      `Please follow this link to verify this email belongs to you: ${verifyEmailUrl}\n\n` +
-      `If you are not the person who initiated this request, please ignore this email.\n\n` +
-      `Cheers,\n` +
-      `PeerTube.`
+  addPasswordCreateEmailJob (username: string, to: string, createPasswordUrl: string) {
+    const emailPayload: EmailPayload = {
+      template: 'password-create',
+      to: [ to ],
+      subject: 'Create your account password',
+      locals: {
+        username,
+        createPasswordUrl
+      }
+    }
+
+    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
+  }
 
+  addVerifyEmailJob (username: string, to: string, verifyEmailUrl: string) {
     const emailPayload: EmailPayload = {
+      template: 'verify-email',
       to: [ to ],
-      subject: 'Verify your PeerTube email',
-      text
+      subject: `Verify your email on ${CONFIG.INSTANCE.NAME}`,
+      locals: {
+        username,
+        verifyEmailUrl
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addUserBlockJob (user: UserModel, blocked: boolean, reason?: string) {
+  addUserBlockJob (user: MUser, blocked: boolean, reason?: string) {
     const reasonString = reason ? ` for the following reason: ${reason}` : ''
     const blockedWord = blocked ? 'blocked' : 'unblocked'
-    const blockedString = `Your account ${user.username} on ${CONFIG.WEBSERVER.HOST} has been ${blockedWord}${reasonString}.`
-
-    const text = 'Hi,\n\n' +
-      blockedString +
-      '\n\n' +
-      'Cheers,\n' +
-      `PeerTube.`
 
     const to = user.email
     const emailPayload: EmailPayload = {
       to: [ to ],
-      subject: '[PeerTube] Account ' + blockedWord,
-      text
+      subject: 'Account ' + blockedWord,
+      text: `Your account ${user.username} on ${CONFIG.INSTANCE.NAME} has been ${blockedWord}${reasonString}.`
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  addContactFormJob (fromEmail: string, fromName: string, body: string) {
-    const text = 'Hello dear admin,\n\n' +
-      fromName + ' sent you a message' +
-      '\n\n---------------------------------------\n\n' +
-      body +
-      '\n\n---------------------------------------\n\n' +
-      'Cheers,\n' +
-      'PeerTube.'
-
+  addContactFormJob (fromEmail: string, fromName: string, subject: string, body: string) {
     const emailPayload: EmailPayload = {
-      fromDisplayName: fromEmail,
-      replyTo: fromEmail,
+      template: 'contact-form',
       to: [ CONFIG.ADMIN.EMAIL ],
-      subject: '[PeerTube] Contact form submitted',
-      text
+      replyTo: `"${fromName}" <${fromEmail}>`,
+      subject: `(contact form) ${subject}`,
+      locals: {
+        fromName,
+        fromEmail,
+        body,
+
+        // There are not notification preferences for the contact form
+        hideNotificationPreferences: true
+      }
     }
 
     return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
   }
 
-  sendMail (options: EmailPayload) {
-    if (!Emailer.isEnabled()) {
+  async sendMail (options: EmailPayload) {
+    if (!isEmailEnabled()) {
       throw new Error('Cannot send mail because SMTP is not configured.')
     }
 
-    const fromDisplayName = options.fromDisplayName
-      ? options.fromDisplayName
-      : CONFIG.WEBSERVER.HOST
-
-    return this.transporter.sendMail({
-      from: `"${fromDisplayName}" <${CONFIG.SMTP.FROM_ADDRESS}>`,
-      replyTo: options.replyTo,
-      to: options.to.join(','),
-      subject: options.subject,
-      text: options.text
+    const fromDisplayName = options.from
+      ? options.from
+      : CONFIG.INSTANCE.NAME
+
+    const email = new Email({
+      send: true,
+      message: {
+        from: `"${fromDisplayName}" <${CONFIG.SMTP.FROM_ADDRESS}>`
+      },
+      transport: this.transporter,
+      views: {
+        root: join(root(), 'dist', 'server', 'lib', 'emails')
+      },
+      subjectPrefix: CONFIG.EMAIL.SUBJECT.PREFIX
     })
+
+    for (const to of options.to) {
+      const baseOptions: SendEmailDefaultOptions = {
+        template: 'common',
+        message: {
+          to,
+          from: options.from,
+          subject: options.subject,
+          replyTo: options.replyTo
+        },
+        locals: { // default variables available in all templates
+          WEBSERVER,
+          EMAIL: CONFIG.EMAIL,
+          instanceName: CONFIG.INSTANCE.NAME,
+          text: options.text,
+          subject: options.subject
+        }
+      }
+
+      // overriden/new variables given for a specific template in the payload
+      const sendOptions = merge(baseOptions, options)
+
+      await email.send(sendOptions)
+        .then(res => logger.debug('Sent email.', { res }))
+        .catch(err => logger.error('Error in email sender.', { err }))
+    }
   }
 
-  private dieOnConnectionFailure (err?: Error) {
+  private warnOnConnectionFailure (err?: Error) {
     logger.error('Failed to connect to SMTP %s:%d.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT, { err })
-    process.exit(-1)
+  }
+
+  private initSMTPTransport () {
+    logger.info('Using %s:%s as SMTP server.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT)
+
+    let tls
+    if (CONFIG.SMTP.CA_FILE) {
+      tls = {
+        ca: [ readFileSync(CONFIG.SMTP.CA_FILE) ]
+      }
+    }
+
+    let auth
+    if (CONFIG.SMTP.USERNAME && CONFIG.SMTP.PASSWORD) {
+      auth = {
+        user: CONFIG.SMTP.USERNAME,
+        pass: CONFIG.SMTP.PASSWORD
+      }
+    }
+
+    this.transporter = createTransport({
+      host: CONFIG.SMTP.HOSTNAME,
+      port: CONFIG.SMTP.PORT,
+      secure: CONFIG.SMTP.TLS,
+      debug: CONFIG.LOG.LEVEL === 'debug',
+      logger: bunyanLogger as any,
+      ignoreTLS: CONFIG.SMTP.DISABLE_STARTTLS,
+      tls,
+      auth
+    })
+  }
+
+  private initSendmailTransport () {
+    logger.info('Using sendmail to send emails')
+
+    this.transporter = createTransport({
+      sendmail: true,
+      newline: 'unix',
+      path: CONFIG.SMTP.SENDMAIL
+    })
   }
 
   static get Instance () {