client/e2e/src/utils/mock-smtp.ts

   1 import MailDev from '@peertube/maildev'
   2
   3 class MockSMTPServer {
   4
   5   private static instance: MockSMTPServer
   6   private started = false
   7   private maildev: any
   8   private emails: object[]
   9
  10   collectEmails (port: number, emailsCollection: object[]) {
  11     return new Promise<number>((res, rej) => {
  12       this.emails = emailsCollection
  13
  14       if (this.started) {
  15         return res(undefined)
  16       }
  17
  18       this.maildev = new MailDev({
  19         ip: '127.0.0.1',
  20         smtp: port,
  21         disableWeb: true,
  22         silent: true
  23       })
  24
  25       this.maildev.on('new', email => {
  26         this.emails.push(email)
  27       })
  28
  29       this.maildev.listen(err => {
  30         if (err) return rej(err)
  31
  32         this.started = true
  33
  34         return res(port)
  35       })
  36     })
  37   }
  38
  39   kill () {
  40     if (!this.maildev) return
  41
  42     this.maildev.close()
  43
  44     this.maildev = null
  45     MockSMTPServer.instance = null
  46   }
  47
  48   static get Instance () {
  49     return this.instance || (this.instance = new this())
  50   }
  51 }
  52
  53 // ---------------------------------------------------------------------------
  54
  55 export {
  56   MockSMTPServer
  57 }