/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */

import 'mocha'
import * as chai from 'chai'
import {
  checkCommentMention,
  CheckerBaseParams,
  checkNewCommentOnMyVideo,
  MockSmtpServer,
  prepareNotificationsTest
} from '@server/tests/shared'
import { UserNotification } from '@shared/models'
import { cleanupTests, PeerTubeServer, waitJobs } from '@shared/server-commands'

const expect = chai.expect

describe('Test comments notifications', function () {
  let servers: PeerTubeServer[] = []
  let userToken: string
  let userNotifications: UserNotification[] = []
  let emails: object[] = []

  const commentText = '**hello** <a href="https://joinpeertube.org">world</a>, <h1>what do you think about peertube?</h1>'
  const expectedHtml = '<strong style="-ms-text-size-adjust: 100%; -webkit-text-size-adjust: 100%;">hello</strong> ' +
  '<a href="https://joinpeertube.org" target="_blank" rel="noopener noreferrer" style="-ms-text-size-adjust: 100%; ' +
  '-webkit-text-size-adjust: 100%; text-decoration: none; color: #f2690d;">world</a>, </p>what do you think about peertube?'

  before(async function () {
    this.timeout(120000)

    const res = await prepareNotificationsTest(2)
    emails = res.emails
    userToken = res.userAccessToken
    servers = res.servers
    userNotifications = res.userNotifications
  })

  describe('Comment on my video notifications', function () {
    let baseParams: CheckerBaseParams

    before(() => {
      baseParams = {
        server: servers[0],
        emails,
        socketNotifications: userNotifications,
        token: userToken
      }
    })

    it('Should not send a new comment notification after a comment on another video', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      const created = await servers[0].comments.createThread({ videoId: uuid, text: 'comment' })
      const commentId = created.id

      await waitJobs(servers)
      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId: commentId, commentId, checkType: 'absence' })
    })

    it('Should not send a new comment notification if I comment my own video', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })

      const created = await servers[0].comments.createThread({ token: userToken, videoId: uuid, text: 'comment' })
      const commentId = created.id

      await waitJobs(servers)
      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId: commentId, commentId, checkType: 'absence' })
    })

    it('Should not send a new comment notification if the account is muted', async function () {
      this.timeout(20000)

      await servers[0].blocklist.addToMyBlocklist({ token: userToken, account: 'root' })

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })

      const created = await servers[0].comments.createThread({ videoId: uuid, text: 'comment' })
      const commentId = created.id

      await waitJobs(servers)
      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId: commentId, commentId, checkType: 'absence' })

      await servers[0].blocklist.removeFromMyBlocklist({ token: userToken, account: 'root' })
    })

    it('Should send a new comment notification after a local comment on my video', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })

      const created = await servers[0].comments.createThread({ videoId: uuid, text: 'comment' })
      const commentId = created.id

      await waitJobs(servers)
      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId: commentId, commentId, checkType: 'presence' })
    })

    it('Should send a new comment notification after a remote comment on my video', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })

      await waitJobs(servers)

      await servers[1].comments.createThread({ videoId: uuid, text: 'comment' })

      await waitJobs(servers)

      const { data } = await servers[0].comments.listThreads({ videoId: uuid })
      expect(data).to.have.lengthOf(1)

      const commentId = data[0].id
      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId: commentId, commentId, checkType: 'presence' })
    })

    it('Should send a new comment notification after a local reply on my video', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })

      const { id: threadId } = await servers[0].comments.createThread({ videoId: uuid, text: 'comment' })

      const { id: commentId } = await servers[0].comments.addReply({ videoId: uuid, toCommentId: threadId, text: 'reply' })

      await waitJobs(servers)
      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId, commentId, checkType: 'presence' })
    })

    it('Should send a new comment notification after a remote reply on my video', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })
      await waitJobs(servers)

      {
        const created = await servers[1].comments.createThread({ videoId: uuid, text: 'comment' })
        const threadId = created.id
        await servers[1].comments.addReply({ videoId: uuid, toCommentId: threadId, text: 'reply' })
      }

      await waitJobs(servers)

      const { data } = await servers[0].comments.listThreads({ videoId: uuid })
      expect(data).to.have.lengthOf(1)

      const threadId = data[0].id
      const tree = await servers[0].comments.getThread({ videoId: uuid, threadId })

      expect(tree.children).to.have.lengthOf(1)
      const commentId = tree.children[0].comment.id

      await checkNewCommentOnMyVideo({ ...baseParams, shortUUID, threadId, commentId, checkType: 'presence' })
    })

    it('Should convert markdown in comment to html', async function () {
      this.timeout(20000)

      const { uuid } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'cool video' } })

      await servers[0].comments.createThread({ videoId: uuid, text: commentText })

      await waitJobs(servers)

      const latestEmail = emails[emails.length - 1]
      expect(latestEmail['html']).to.contain(expectedHtml)
    })
  })

  describe('Mention notifications', function () {
    let baseParams: CheckerBaseParams
    const byAccountDisplayName = 'super root name'

    before(async () => {
      baseParams = {
        server: servers[0],
        emails,
        socketNotifications: userNotifications,
        token: userToken
      }

      await servers[0].users.updateMe({ displayName: 'super root name' })
      await servers[1].users.updateMe({ displayName: 'super root 2 name' })
    })

    it('Should not send a new mention comment notification if I mention the video owner', async function () {
      this.timeout(10000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ token: userToken, attributes: { name: 'super video' } })

      const { id: commentId } = await servers[0].comments.createThread({ videoId: uuid, text: '@user_1 hello' })

      await waitJobs(servers)
      await checkCommentMention({ ...baseParams, shortUUID, threadId: commentId, commentId, byAccountDisplayName, checkType: 'absence' })
    })

    it('Should not send a new mention comment notification if I mention myself', async function () {
      this.timeout(10000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      const { id: commentId } = await servers[0].comments.createThread({ token: userToken, videoId: uuid, text: '@user_1 hello' })

      await waitJobs(servers)
      await checkCommentMention({ ...baseParams, shortUUID, threadId: commentId, commentId, byAccountDisplayName, checkType: 'absence' })
    })

    it('Should not send a new mention notification if the account is muted', async function () {
      this.timeout(10000)

      await servers[0].blocklist.addToMyBlocklist({ token: userToken, account: 'root' })

      const { uuid, shortUUID } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      const { id: commentId } = await servers[0].comments.createThread({ videoId: uuid, text: '@user_1 hello' })

      await waitJobs(servers)
      await checkCommentMention({ ...baseParams, shortUUID, threadId: commentId, commentId, byAccountDisplayName, checkType: 'absence' })

      await servers[0].blocklist.removeFromMyBlocklist({ token: userToken, account: 'root' })
    })

    it('Should not send a new mention notification if the remote account mention a local account', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      await waitJobs(servers)
      const { id: threadId } = await servers[1].comments.createThread({ videoId: uuid, text: '@user_1 hello' })

      await waitJobs(servers)

      const byAccountDisplayName = 'super root 2 name'
      await checkCommentMention({ ...baseParams, shortUUID, threadId, commentId: threadId, byAccountDisplayName, checkType: 'absence' })
    })

    it('Should send a new mention notification after local comments', async function () {
      this.timeout(10000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      const { id: threadId } = await servers[0].comments.createThread({ videoId: uuid, text: '@user_1 hellotext:  1' })

      await waitJobs(servers)
      await checkCommentMention({ ...baseParams, shortUUID, threadId, commentId: threadId, byAccountDisplayName, checkType: 'presence' })

      const { id: commentId } = await servers[0].comments.addReply({ videoId: uuid, toCommentId: threadId, text: 'hello 2 @user_1' })

      await waitJobs(servers)
      await checkCommentMention({ ...baseParams, shortUUID, commentId, threadId, byAccountDisplayName, checkType: 'presence' })
    })

    it('Should send a new mention notification after remote comments', async function () {
      this.timeout(20000)

      const { uuid, shortUUID } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      await waitJobs(servers)

      const text1 = `hello @user_1@localhost:${servers[0].port} 1`
      const { id: server2ThreadId } = await servers[1].comments.createThread({ videoId: uuid, text: text1 })

      await waitJobs(servers)

      const { data } = await servers[0].comments.listThreads({ videoId: uuid })
      expect(data).to.have.lengthOf(1)

      const byAccountDisplayName = 'super root 2 name'
      const threadId = data[0].id
      await checkCommentMention({ ...baseParams, shortUUID, commentId: threadId, threadId, byAccountDisplayName, checkType: 'presence' })

      const text2 = `@user_1@localhost:${servers[0].port} hello 2 @root@localhost:${servers[0].port}`
      await servers[1].comments.addReply({ videoId: uuid, toCommentId: server2ThreadId, text: text2 })

      await waitJobs(servers)

      const tree = await servers[0].comments.getThread({ videoId: uuid, threadId })

      expect(tree.children).to.have.lengthOf(1)
      const commentId = tree.children[0].comment.id

      await checkCommentMention({ ...baseParams, shortUUID, commentId, threadId, byAccountDisplayName, checkType: 'presence' })
    })

    it('Should convert markdown in comment to html', async function () {
      this.timeout(10000)

      const { uuid } = await servers[0].videos.upload({ attributes: { name: 'super video' } })

      const { id: threadId } = await servers[0].comments.createThread({ videoId: uuid, text: '@user_1 hello 1' })

      await servers[0].comments.addReply({ videoId: uuid, toCommentId: threadId, text: '@user_1 ' + commentText })

      await waitJobs(servers)

      const latestEmail = emails[emails.length - 1]
      expect(latestEmail['html']).to.contain(expectedHtml)
    })
  })

  after(async function () {
    MockSmtpServer.Instance.kill()

    await cleanupTests(servers)
  })
})