import * as Sequelize from 'sequelize' import { AllowNull, BeforeCreate, BeforeUpdate, Column, CreatedAt, DataType, Default, DefaultScope, HasMany, HasOne, Is, IsEmail, Model, Scopes, Table, UpdatedAt } from 'sequelize-typescript' import { hasUserRight, USER_ROLE_LABELS, UserRight } from '../../../shared' import { comparePassword, cryptPassword } from '../../helpers' import { isUserAutoPlayVideoValid, isUserDisplayNSFWValid, isUserPasswordValid, isUserRoleValid, isUserUsernameValid, isUserVideoQuotaValid } from '../../helpers/custom-validators/users' import { OAuthTokenModel } from '../oauth/oauth-token' import { getSort, throwIfNotValid } from '../utils' import { VideoChannelModel } from '../video/video-channel' import { AccountModel } from './account' @DefaultScope({ include: [ { model: () => AccountModel, required: true } ] }) @Scopes({ withVideoChannel: { include: [ { model: () => AccountModel, required: true, include: [ () => VideoChannelModel ] } ] } }) @Table({ tableName: 'user', indexes: [ { fields: [ 'username' ], unique: true }, { fields: [ 'email' ], unique: true } ] }) export class UserModel extends Model { @AllowNull(false) @Is('UserPassword', value => throwIfNotValid(value, isUserPasswordValid, 'user password')) @Column password: string @AllowNull(false) @Is('UserPassword', value => throwIfNotValid(value, isUserUsernameValid, 'user name')) @Column username: string @AllowNull(false) @IsEmail @Column(DataType.STRING(400)) email: string @AllowNull(false) @Default(false) @Is('UserDisplayNSFW', value => throwIfNotValid(value, isUserDisplayNSFWValid, 'display NSFW boolean')) @Column displayNSFW: boolean @AllowNull(false) @Default(true) @Is('UserAutoPlayVideo', value => throwIfNotValid(value, isUserAutoPlayVideoValid, 'auto play video boolean')) @Column autoPlayVideo: boolean @AllowNull(false) @Is('UserRole', value => throwIfNotValid(value, isUserRoleValid, 'role')) @Column role: number @AllowNull(false) @Is('UserVideoQuota', value => throwIfNotValid(value, isUserVideoQuotaValid, 'video quota')) @Column(DataType.BIGINT) videoQuota: number @CreatedAt createdAt: Date @UpdatedAt updatedAt: Date @HasOne(() => AccountModel, { foreignKey: 'userId', onDelete: 'cascade' }) Account: AccountModel @HasMany(() => OAuthTokenModel, { foreignKey: 'userId', onDelete: 'cascade' }) OAuthTokens: OAuthTokenModel[] @BeforeCreate @BeforeUpdate static cryptPasswordIfNeeded (instance: UserModel) { if (instance.changed('password')) { return cryptPassword(instance.password) .then(hash => { instance.password = hash return undefined }) } } static countTotal () { return this.count() } static getByUsername (username: string) { const query = { where: { username: username }, include: [ { model: AccountModel, required: true } ] } return UserModel.findOne(query) } static listForApi (start: number, count: number, sort: string) { const query = { offset: start, limit: count, order: [ getSort(sort) ] } return UserModel.findAndCountAll(query) .then(({ rows, count }) => { return { data: rows, total: count } }) } static loadById (id: number) { return UserModel.findById(id) } static loadByUsername (username: string) { const query = { where: { username } } return UserModel.findOne(query) } static loadByUsernameAndPopulateChannels (username: string) { const query = { where: { username } } return UserModel.scope('withVideoChannel').findOne(query) } static loadByUsernameOrEmail (username: string, email: string) { const query = { where: { [ Sequelize.Op.or ]: [ { username }, { email } ] } } return UserModel.findOne(query) } private static getOriginalVideoFileTotalFromUser (user: UserModel) { // Don't use sequelize because we need to use a sub query const query = 'SELECT SUM("size") AS "total" FROM ' + '(SELECT MAX("videoFile"."size") AS "size" FROM "videoFile" ' + 'INNER JOIN "video" ON "videoFile"."videoId" = "video"."id" ' + 'INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId" ' + 'INNER JOIN "account" ON "videoChannel"."accountId" = "account"."id" ' + 'INNER JOIN "user" ON "account"."userId" = "user"."id" ' + 'WHERE "user"."id" = $userId GROUP BY "video"."id") t' const options = { bind: { userId: user.id }, type: Sequelize.QueryTypes.SELECT } return UserModel.sequelize.query(query, options) .then(([ { total } ]) => { if (total === null) return 0 return parseInt(total, 10) }) } hasRight (right: UserRight) { return hasUserRight(this.role, right) } isPasswordMatch (password: string) { return comparePassword(password, this.password) } toFormattedJSON () { const json = { id: this.id, username: this.username, email: this.email, displayNSFW: this.displayNSFW, autoPlayVideo: this.autoPlayVideo, role: this.role, roleLabel: USER_ROLE_LABELS[ this.role ], videoQuota: this.videoQuota, createdAt: this.createdAt, account: this.Account.toFormattedJSON() } if (Array.isArray(this.Account.VideoChannels) === true) { json['videoChannels'] = this.Account.VideoChannels .map(c => c.toFormattedJSON()) .sort((v1, v2) => { if (v1.createdAt < v2.createdAt) return -1 if (v1.createdAt === v2.createdAt) return 0 return 1 }) } return json } isAbleToUploadVideo (videoFile: Express.Multer.File) { if (this.videoQuota === -1) return Promise.resolve(true) return UserModel.getOriginalVideoFileTotalFromUser(this) .then(totalBytes => { return (videoFile.size + totalBytes) < this.videoQuota }) } }