server/models/account/user.ts

   1 import * as Sequelize from 'sequelize'
   2 import {
   3   AllowNull,
   4   BeforeCreate,
   5   BeforeUpdate,
   6   Column,
   7   CreatedAt,
   8   DataType,
   9   Default,
  10   DefaultScope,
  11   HasMany,
  12   HasOne,
  13   Is,
  14   IsEmail,
  15   Model,
  16   Scopes,
  17   Table,
  18   UpdatedAt
  19 } from 'sequelize-typescript'
  20 import { hasUserRight, USER_ROLE_LABELS, UserRight } from '../../../shared'
  21 import { User, UserRole } from '../../../shared/models/users'
  22 import {
  23   isUserAutoPlayVideoValid,
  24   isUserBlockedReasonValid,
  25   isUserBlockedValid,
  26   isUserNSFWPolicyValid,
  27   isUserEmailVerifiedValid,
  28   isUserPasswordValid,
  29   isUserRoleValid,
  30   isUserUsernameValid,
  31   isUserVideoQuotaValid,
  32   isUserVideoQuotaDailyValid
  33 } from '../../helpers/custom-validators/users'
  34 import { comparePassword, cryptPassword } from '../../helpers/peertube-crypto'
  35 import { OAuthTokenModel } from '../oauth/oauth-token'
  36 import { getSort, throwIfNotValid } from '../utils'
  37 import { VideoChannelModel } from '../video/video-channel'
  38 import { AccountModel } from './account'
  39 import { NSFWPolicyType } from '../../../shared/models/videos/nsfw-policy.type'
  40 import { values } from 'lodash'
  41 import { NSFW_POLICY_TYPES } from '../../initializers'
  42
  43 enum ScopeNames {
  44   WITH_VIDEO_CHANNEL = 'WITH_VIDEO_CHANNEL'
  45 }
  46
  47 @DefaultScope({
  48   include: [
  49     {
  50       model: () => AccountModel,
  51       required: true
  52     }
  53   ]
  54 })
  55 @Scopes({
  56   [ScopeNames.WITH_VIDEO_CHANNEL]: {
  57     include: [
  58       {
  59         model: () => AccountModel,
  60         required: true,
  61         include: [ () => VideoChannelModel ]
  62       }
  63     ]
  64   }
  65 })
  66 @Table({
  67   tableName: 'user',
  68   indexes: [
  69     {
  70       fields: [ 'username' ],
  71       unique: true
  72     },
  73     {
  74       fields: [ 'email' ],
  75       unique: true
  76     }
  77   ]
  78 })
  79 export class UserModel extends Model<UserModel> {
  80
  81   @AllowNull(false)
  82   @Is('UserPassword', value => throwIfNotValid(value, isUserPasswordValid, 'user password'))
  83   @Column
  84   password: string
  85
  86   @AllowNull(false)
  87   @Is('UserPassword', value => throwIfNotValid(value, isUserUsernameValid, 'user name'))
  88   @Column
  89   username: string
  90
  91   @AllowNull(false)
  92   @IsEmail
  93   @Column(DataType.STRING(400))
  94   email: string
  95
  96   @AllowNull(true)
  97   @Default(null)
  98   @Is('UserEmailVerified', value => throwIfNotValid(value, isUserEmailVerifiedValid, 'email verified boolean'))
  99   @Column
 100   emailVerified: boolean
 101
 102   @AllowNull(false)
 103   @Is('UserNSFWPolicy', value => throwIfNotValid(value, isUserNSFWPolicyValid, 'NSFW policy'))
 104   @Column(DataType.ENUM(values(NSFW_POLICY_TYPES)))
 105   nsfwPolicy: NSFWPolicyType
 106
 107   @AllowNull(false)
 108   @Default(true)
 109   @Is('UserAutoPlayVideo', value => throwIfNotValid(value, isUserAutoPlayVideoValid, 'auto play video boolean'))
 110   @Column
 111   autoPlayVideo: boolean
 112
 113   @AllowNull(false)
 114   @Default(false)
 115   @Is('UserBlocked', value => throwIfNotValid(value, isUserBlockedValid, 'blocked boolean'))
 116   @Column
 117   blocked: boolean
 118
 119   @AllowNull(true)
 120   @Default(null)
 121   @Is('UserBlockedReason', value => throwIfNotValid(value, isUserBlockedReasonValid, 'blocked reason'))
 122   @Column
 123   blockedReason: string
 124
 125   @AllowNull(false)
 126   @Is('UserRole', value => throwIfNotValid(value, isUserRoleValid, 'role'))
 127   @Column
 128   role: number
 129
 130   @AllowNull(false)
 131   @Is('UserVideoQuota', value => throwIfNotValid(value, isUserVideoQuotaValid, 'video quota'))
 132   @Column(DataType.BIGINT)
 133   videoQuota: number
 134
 135   @AllowNull(false)
 136   @Is('UserVideoQuotaDaily', value => throwIfNotValid(value, isUserVideoQuotaDailyValid, 'video quota daily'))
 137   @Column(DataType.BIGINT)
 138   videoQuotaDaily: number
 139
 140   @CreatedAt
 141   createdAt: Date
 142
 143   @UpdatedAt
 144   updatedAt: Date
 145
 146   @HasOne(() => AccountModel, {
 147     foreignKey: 'userId',
 148     onDelete: 'cascade',
 149     hooks: true
 150   })
 151   Account: AccountModel
 152
 153   @HasMany(() => OAuthTokenModel, {
 154     foreignKey: 'userId',
 155     onDelete: 'cascade'
 156   })
 157   OAuthTokens: OAuthTokenModel[]
 158
 159   @BeforeCreate
 160   @BeforeUpdate
 161   static cryptPasswordIfNeeded (instance: UserModel) {
 162     if (instance.changed('password')) {
 163       return cryptPassword(instance.password)
 164         .then(hash => {
 165           instance.password = hash
 166           return undefined
 167         })
 168     }
 169   }
 170
 171   static countTotal () {
 172     return this.count()
 173   }
 174
 175   static listForApi (start: number, count: number, sort: string) {
 176     const query = {
 177       attributes: {
 178         include: [
 179           [
 180             Sequelize.literal(
 181               '(' +
 182                 'SELECT COALESCE(SUM("size"), 0) ' +
 183                 'FROM (' +
 184                   'SELECT MAX("videoFile"."size") AS "size" FROM "videoFile" ' +
 185                   'INNER JOIN "video" ON "videoFile"."videoId" = "video"."id" ' +
 186                   'INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId" ' +
 187                   'INNER JOIN "account" ON "videoChannel"."accountId" = "account"."id" ' +
 188                   'WHERE "account"."userId" = "UserModel"."id" GROUP BY "video"."id"' +
 189                 ') t' +
 190               ')'
 191             ),
 192             'videoQuotaUsed'
 193           ] as any // FIXME: typings
 194         ]
 195       },
 196       offset: start,
 197       limit: count,
 198       order: getSort(sort)
 199     }
 200
 201     return UserModel.findAndCountAll(query)
 202       .then(({ rows, count }) => {
 203         return {
 204           data: rows,
 205           total: count
 206         }
 207       })
 208   }
 209
 210   static listEmailsWithRight (right: UserRight) {
 211     const roles = Object.keys(USER_ROLE_LABELS)
 212       .map(k => parseInt(k, 10) as UserRole)
 213       .filter(role => hasUserRight(role, right))
 214
 215     const query = {
 216       attribute: [ 'email' ],
 217       where: {
 218         role: {
 219           [Sequelize.Op.in]: roles
 220         }
 221       }
 222     }
 223
 224     return UserModel.unscoped()
 225       .findAll(query)
 226       .then(u => u.map(u => u.email))
 227   }
 228
 229   static loadById (id: number) {
 230     return UserModel.findById(id)
 231   }
 232
 233   static loadByUsername (username: string) {
 234     const query = {
 235       where: {
 236         username
 237       }
 238     }
 239
 240     return UserModel.findOne(query)
 241   }
 242
 243   static loadByUsernameAndPopulateChannels (username: string) {
 244     const query = {
 245       where: {
 246         username
 247       }
 248     }
 249
 250     return UserModel.scope(ScopeNames.WITH_VIDEO_CHANNEL).findOne(query)
 251   }
 252
 253   static loadByEmail (email: string) {
 254     const query = {
 255       where: {
 256         email
 257       }
 258     }
 259
 260     return UserModel.findOne(query)
 261   }
 262
 263   static loadByUsernameOrEmail (username: string, email?: string) {
 264     if (!email) email = username
 265
 266     const query = {
 267       where: {
 268         [ Sequelize.Op.or ]: [ { username }, { email } ]
 269       }
 270     }
 271
 272     return UserModel.findOne(query)
 273   }
 274
 275   static getOriginalVideoFileTotalFromUser (user: UserModel) {
 276     // Don't use sequelize because we need to use a sub query
 277     const query = UserModel.generateUserQuotaBaseSQL()
 278
 279     return UserModel.getTotalRawQuery(query, user.id)
 280   }
 281
 282   // Returns cumulative size of all video files uploaded in the last 24 hours.
 283   static getOriginalVideoFileTotalDailyFromUser (user: UserModel) {
 284     // Don't use sequelize because we need to use a sub query
 285     const query = UserModel.generateUserQuotaBaseSQL('"video"."createdAt" > now() - interval \'24 hours\'')
 286
 287     return UserModel.getTotalRawQuery(query, user.id)
 288   }
 289
 290   static async getStats () {
 291     const totalUsers = await UserModel.count()
 292
 293     return {
 294       totalUsers
 295     }
 296   }
 297
 298   hasRight (right: UserRight) {
 299     return hasUserRight(this.role, right)
 300   }
 301
 302   isPasswordMatch (password: string) {
 303     return comparePassword(password, this.password)
 304   }
 305
 306   toFormattedJSON (): User {
 307     const videoQuotaUsed = this.get('videoQuotaUsed')
 308     const videoQuotaUsedDaily = this.get('videoQuotaUsedDaily')
 309
 310     const json = {
 311       id: this.id,
 312       username: this.username,
 313       email: this.email,
 314       emailVerified: this.emailVerified,
 315       nsfwPolicy: this.nsfwPolicy,
 316       autoPlayVideo: this.autoPlayVideo,
 317       role: this.role,
 318       roleLabel: USER_ROLE_LABELS[ this.role ],
 319       videoQuota: this.videoQuota,
 320       videoQuotaDaily: this.videoQuotaDaily,
 321       createdAt: this.createdAt,
 322       blocked: this.blocked,
 323       blockedReason: this.blockedReason,
 324       account: this.Account.toFormattedJSON(),
 325       videoChannels: [],
 326       videoQuotaUsed: videoQuotaUsed !== undefined
 327             ? parseInt(videoQuotaUsed, 10)
 328             : undefined,
 329       videoQuotaUsedDaily: videoQuotaUsedDaily !== undefined
 330             ? parseInt(videoQuotaUsedDaily, 10)
 331             : undefined
 332     }
 333
 334     if (Array.isArray(this.Account.VideoChannels) === true) {
 335       json.videoChannels = this.Account.VideoChannels
 336         .map(c => c.toFormattedJSON())
 337         .sort((v1, v2) => {
 338           if (v1.createdAt < v2.createdAt) return -1
 339           if (v1.createdAt === v2.createdAt) return 0
 340
 341           return 1
 342         })
 343     }
 344
 345     return json
 346   }
 347
 348   async isAbleToUploadVideo (videoFile: { size: number }) {
 349     if (this.videoQuota === -1 && this.videoQuotaDaily === -1) return Promise.resolve(true)
 350
 351     const [ totalBytes, totalBytesDaily ] = await Promise.all([
 352       UserModel.getOriginalVideoFileTotalFromUser(this),
 353       UserModel.getOriginalVideoFileTotalDailyFromUser(this)
 354     ])
 355
 356     const uploadedTotal = videoFile.size + totalBytes
 357     const uploadedDaily = videoFile.size + totalBytesDaily
 358     if (this.videoQuotaDaily === -1) {
 359       return uploadedTotal < this.videoQuota
 360     }
 361     if (this.videoQuota === -1) {
 362       return uploadedDaily < this.videoQuotaDaily
 363     }
 364
 365     return (uploadedTotal < this.videoQuota) &&
 366         (uploadedDaily < this.videoQuotaDaily)
 367   }
 368
 369   private static generateUserQuotaBaseSQL (where?: string) {
 370     const andWhere = where ? 'AND ' + where : ''
 371
 372     return 'SELECT SUM("size") AS "total" ' +
 373       'FROM (' +
 374         'SELECT MAX("videoFile"."size") AS "size" FROM "videoFile" ' +
 375         'INNER JOIN "video" ON "videoFile"."videoId" = "video"."id" ' +
 376         'INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId" ' +
 377         'INNER JOIN "account" ON "videoChannel"."accountId" = "account"."id" ' +
 378         'WHERE "account"."userId" = $userId ' + andWhere +
 379         'GROUP BY "video"."id"' +
 380       ') t'
 381   }
 382
 383   private static getTotalRawQuery (query: string, userId: number) {
 384     const options = {
 385       bind: { userId },
 386       type: Sequelize.QueryTypes.SELECT
 387     }
 388
 389     return UserModel.sequelize.query(query, options)
 390                     .then(([ { total } ]) => {
 391                       if (total === null) return 0
 392
 393                       return parseInt(total, 10)
 394                     })
 395   }
 396 }