81 lines
1.9 KiB
TypeScript
81 lines
1.9 KiB
TypeScript
import { join } from 'path'
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import { AfterDestroy, AllowNull, Column, CreatedAt, Is, Model, Table, UpdatedAt } from 'sequelize-typescript'
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import { Avatar } from '../../../shared/models/avatars/avatar.model'
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import { LAZY_STATIC_PATHS } from '../../initializers/constants'
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import { logger } from '../../helpers/logger'
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import { remove } from 'fs-extra'
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import { CONFIG } from '../../initializers/config'
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import { throwIfNotValid } from '../utils'
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import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
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@Table({
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tableName: 'avatar',
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indexes: [
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{
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fields: [ 'filename' ],
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unique: true
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}
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]
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})
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export class AvatarModel extends Model<AvatarModel> {
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@AllowNull(false)
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@Column
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filename: string
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@AllowNull(true)
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@Is('AvatarFileUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'fileUrl'))
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@Column
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fileUrl: string
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@AllowNull(false)
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@Column
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onDisk: boolean
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@CreatedAt
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createdAt: Date
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@UpdatedAt
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updatedAt: Date
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@AfterDestroy
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static removeFilesAndSendDelete (instance: AvatarModel) {
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logger.info('Removing avatar file %s.', instance.filename)
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// Don't block the transaction
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instance.removeAvatar()
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.catch(err => logger.error('Cannot remove avatar file %s.', instance.filename, err))
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}
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static loadByName (filename: string) {
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const query = {
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where: {
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filename
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}
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}
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return AvatarModel.findOne(query)
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}
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toFormattedJSON (): Avatar {
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return {
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path: this.getStaticPath(),
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createdAt: this.createdAt,
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updatedAt: this.updatedAt
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}
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}
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getStaticPath () {
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return join(LAZY_STATIC_PATHS.AVATARS, this.filename)
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}
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getPath () {
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return join(CONFIG.STORAGE.AVATARS_DIR, this.filename)
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}
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removeAvatar () {
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const avatarPath = join(CONFIG.STORAGE.AVATARS_DIR, this.filename)
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return remove(avatarPath)
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}
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}
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