mirror of https://github.com/Chocobozzz/PeerTube
				
				
				
			
		
			
				
	
	
		
			136 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			136 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			TypeScript
		
	
	
import { createTransport, Transporter } from 'nodemailer'
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import { UserRight } from '../../shared/models/users'
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import { isTestInstance } from '../helpers/core-utils'
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import { bunyanLogger, logger } from '../helpers/logger'
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import { CONFIG } from '../initializers'
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import { UserModel } from '../models/account/user'
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import { VideoModel } from '../models/video/video'
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import { JobQueue } from './job-queue'
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import { EmailPayload } from './job-queue/handlers/email'
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import { readFileSync } from 'fs'
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class Emailer {
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  private static instance: Emailer
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  private initialized = false
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  private transporter: Transporter
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  private constructor () {}
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  init () {
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    // Already initialized
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    if (this.initialized === true) return
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    this.initialized = true
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    if (CONFIG.SMTP.HOSTNAME && CONFIG.SMTP.PORT) {
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      logger.info('Using %s:%s as SMTP server.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT)
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      let tls
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      if (CONFIG.SMTP.CA_FILE) {
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        tls = {
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          ca: [ readFileSync(CONFIG.SMTP.CA_FILE) ]
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        }
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      }
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      let auth
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      if (CONFIG.SMTP.USERNAME && CONFIG.SMTP.PASSWORD) {
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        auth = {
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          user: CONFIG.SMTP.USERNAME,
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          pass: CONFIG.SMTP.PASSWORD
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        }
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      }
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      this.transporter = createTransport({
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        host: CONFIG.SMTP.HOSTNAME,
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        port: CONFIG.SMTP.PORT,
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        secure: CONFIG.SMTP.TLS,
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        debug: CONFIG.LOG.LEVEL === 'debug',
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        logger: bunyanLogger as any,
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        ignoreTLS: CONFIG.SMTP.DISABLE_STARTTLS,
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        tls,
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        auth
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      })
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    } else {
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      if (!isTestInstance()) {
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        logger.error('Cannot use SMTP server because of lack of configuration. PeerTube will not be able to send mails!')
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      }
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    }
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  }
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  async checkConnectionOrDie () {
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    if (!this.transporter) return
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    try {
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      const success = await this.transporter.verify()
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      if (success !== true) this.dieOnConnectionFailure()
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      logger.info('Successfully connected to SMTP server.')
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    } catch (err) {
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      this.dieOnConnectionFailure(err)
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    }
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  }
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  addForgetPasswordEmailJob (to: string, resetPasswordUrl: string) {
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    const text = `Hi dear user,\n\n` +
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      `It seems you forgot your password on ${CONFIG.WEBSERVER.HOST}! ` +
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      `Please follow this link to reset it: ${resetPasswordUrl}.\n\n` +
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      `If you are not the person who initiated this request, please ignore this email.\n\n` +
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      `Cheers,\n` +
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      `PeerTube.`
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    const emailPayload: EmailPayload = {
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      to: [ to ],
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      subject: 'Reset your PeerTube password',
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      text
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    }
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    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
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  }
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  async addVideoAbuseReport (videoId: number) {
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    const video = await VideoModel.load(videoId)
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    const text = `Hi,\n\n` +
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      `Your instance received an abuse for video the following video ${video.url}\n\n` +
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      `Cheers,\n` +
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      `PeerTube.`
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    const to = await UserModel.listEmailsWithRight(UserRight.MANAGE_VIDEO_ABUSES)
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    const emailPayload: EmailPayload = {
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      to,
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      subject: '[PeerTube] Received a video abuse',
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      text
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    }
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    return JobQueue.Instance.createJob({ type: 'email', payload: emailPayload })
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  }
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  sendMail (to: string[], subject: string, text: string) {
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    if (!this.transporter) {
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      throw new Error('Cannot send mail because SMTP is not configured.')
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    }
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    return this.transporter.sendMail({
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      from: CONFIG.SMTP.FROM_ADDRESS,
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      to: to.join(','),
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      subject,
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      text
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    })
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  }
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  private dieOnConnectionFailure (err?: Error) {
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    logger.error('Failed to connect to SMTP %s:%d.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT, { err })
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    process.exit(-1)
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  }
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  static get Instance () {
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    return this.instance || (this.instance = new this())
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  }
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}
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// ---------------------------------------------------------------------------
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export {
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  Emailer
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}
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