server/lib/user.ts

   1 import * as Sequelize from 'sequelize'
   2 import * as uuidv4 from 'uuid/v4'
   3 import { ActivityPubActorType } from '../../shared/models/activitypub'
   4 import { sequelizeTypescript, SERVER_ACTOR_NAME } from '../initializers'
   5 import { AccountModel } from '../models/account/account'
   6 import { UserModel } from '../models/account/user'
   7 import { buildActorInstance, getAccountActivityPubUrl, setAsyncActorKeys } from './activitypub'
   8 import { createVideoChannel } from './video-channel'
   9 import { VideoChannelModel } from '../models/video/video-channel'
  10 import { FilteredModelAttributes } from 'sequelize-typescript/lib/models/Model'
  11 import { ActorModel } from '../models/activitypub/actor'
  12 import { UserNotificationSettingModel } from '../models/account/user-notification-setting'
  13 import { UserNotificationSetting, UserNotificationSettingValue } from '../../shared/models/users'
  14 import { createWatchLaterPlaylist } from './video-playlist'
  15
  16 async function createUserAccountAndChannelAndPlaylist (userToCreate: UserModel, validateUser = true) {
  17   const { user, account, videoChannel } = await sequelizeTypescript.transaction(async t => {
  18     const userOptions = {
  19       transaction: t,
  20       validate: validateUser
  21     }
  22
  23     const userCreated = await userToCreate.save(userOptions)
  24     userCreated.NotificationSetting = await createDefaultUserNotificationSettings(userCreated, t)
  25
  26     const accountCreated = await createLocalAccountWithoutKeys(userCreated.username, userCreated.id, null, t)
  27     userCreated.Account = accountCreated
  28
  29     let channelName = userCreated.username + '_channel'
  30
  31     // Conflict, generate uuid instead
  32     const actor = await ActorModel.loadLocalByName(channelName)
  33     if (actor) channelName = uuidv4()
  34
  35     const videoChannelDisplayName = `Main ${userCreated.username} channel`
  36     const videoChannelInfo = {
  37       name: channelName,
  38       displayName: videoChannelDisplayName
  39     }
  40     const videoChannel = await createVideoChannel(videoChannelInfo, accountCreated, t)
  41
  42     const videoPlaylist = await createWatchLaterPlaylist(accountCreated, t)
  43
  44     return { user: userCreated, account: accountCreated, videoChannel, videoPlaylist }
  45   })
  46
  47   const [ accountKeys, channelKeys ] = await Promise.all([
  48     setAsyncActorKeys(account.Actor),
  49     setAsyncActorKeys(videoChannel.Actor)
  50   ])
  51
  52   account.Actor = accountKeys
  53   videoChannel.Actor = channelKeys
  54
  55   return { user, account, videoChannel } as { user: UserModel, account: AccountModel, videoChannel: VideoChannelModel }
  56 }
  57
  58 async function createLocalAccountWithoutKeys (
  59   name: string,
  60   userId: number | null,
  61   applicationId: number | null,
  62   t: Sequelize.Transaction | undefined,
  63   type: ActivityPubActorType= 'Person'
  64 ) {
  65   const url = getAccountActivityPubUrl(name)
  66
  67   const actorInstance = buildActorInstance(type, url, name)
  68   const actorInstanceCreated = await actorInstance.save({ transaction: t })
  69
  70   const accountInstance = new AccountModel({
  71     name,
  72     userId,
  73     applicationId,
  74     actorId: actorInstanceCreated.id
  75   } as FilteredModelAttributes<AccountModel>)
  76
  77   const accountInstanceCreated = await accountInstance.save({ transaction: t })
  78   accountInstanceCreated.Actor = actorInstanceCreated
  79
  80   return accountInstanceCreated
  81 }
  82
  83 async function createApplicationActor (applicationId: number) {
  84   const accountCreated = await createLocalAccountWithoutKeys(SERVER_ACTOR_NAME, null, applicationId, undefined, 'Application')
  85
  86   accountCreated.Actor = await setAsyncActorKeys(accountCreated.Actor)
  87
  88   return accountCreated
  89 }
  90
  91 // ---------------------------------------------------------------------------
  92
  93 export {
  94   createApplicationActor,
  95   createUserAccountAndChannelAndPlaylist,
  96   createLocalAccountWithoutKeys
  97 }
  98
  99 // ---------------------------------------------------------------------------
 100
 101 function createDefaultUserNotificationSettings (user: UserModel, t: Sequelize.Transaction | undefined) {
 102   const values: UserNotificationSetting & { userId: number } = {
 103     userId: user.id,
 104     newVideoFromSubscription: UserNotificationSettingValue.WEB,
 105     newCommentOnMyVideo: UserNotificationSettingValue.WEB,
 106     myVideoImportFinished: UserNotificationSettingValue.WEB,
 107     myVideoPublished: UserNotificationSettingValue.WEB,
 108     videoAbuseAsModerator: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
 109     blacklistOnMyVideo: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
 110     newUserRegistration: UserNotificationSettingValue.WEB,
 111     commentMention: UserNotificationSettingValue.WEB,
 112     newFollow: UserNotificationSettingValue.WEB
 113   }
 114
 115   return UserNotificationSettingModel.create(values, { transaction: t })
 116 }