import { minBy } from 'lodash' import { join } from 'path' import { getImageSize, processImage } from '@server/helpers/image-utils' import { CONFIG } from '@server/initializers/config' import { ACTOR_IMAGES_SIZE } from '@server/initializers/constants' import { updateActorImages } from '@server/lib/activitypub/actors' import { sendUpdateActor } from '@server/lib/activitypub/send' import { getBiggestActorImage } from '@server/lib/actor-image' import { JobQueue } from '@server/lib/job-queue' import { AccountModel } from '@server/models/account/account' import { ActorModel } from '@server/models/actor/actor' import { VideoChannelModel } from '@server/models/video/video-channel' import { MAccountDefault, MActorDefault, MChannelDefault } from '@server/types/models' import { getLowercaseExtension } from '@shared/core-utils' import { buildUUID } from '@shared/extra-utils' import { ActorImageType } from '@shared/models' import { initDatabaseModels } from '../../server/initializers/database' run() .then(() => process.exit(0)) .catch(err => { console.error(err) process.exit(-1) }) async function run () { console.log('Generate avatar miniatures from existing avatars.') await initDatabaseModels(true) JobQueue.Instance.init() const accounts: AccountModel[] = await AccountModel.findAll({ include: [ { model: ActorModel, required: true, where: { serverId: null } }, { model: VideoChannelModel, include: [ { model: AccountModel } ] } ] }) for (const account of accounts) { try { await fillAvatarSizeIfNeeded(account) await generateSmallerAvatarIfNeeded(account) } catch (err) { console.error(`Cannot process account avatar ${account.name}`, err) } for (const videoChannel of account.VideoChannels) { try { await fillAvatarSizeIfNeeded(videoChannel) await generateSmallerAvatarIfNeeded(videoChannel) } catch (err) { console.error(`Cannot process channel avatar ${videoChannel.name}`, err) } } } console.log('Generation finished!') } async function fillAvatarSizeIfNeeded (accountOrChannel: MAccountDefault | MChannelDefault) { const avatars = accountOrChannel.Actor.Avatars for (const avatar of avatars) { if (avatar.width && avatar.height) continue console.log('Filling size of avatars of %s.', accountOrChannel.name) const { width, height } = await getImageSize(join(CONFIG.STORAGE.ACTOR_IMAGES_DIR, avatar.filename)) avatar.width = width avatar.height = height await avatar.save() } } async function generateSmallerAvatarIfNeeded (accountOrChannel: MAccountDefault | MChannelDefault) { const avatars = accountOrChannel.Actor.Avatars if (avatars.length !== 1) { return } console.log(`Processing ${accountOrChannel.name}.`) await generateSmallerAvatar(accountOrChannel.Actor) accountOrChannel.Actor = Object.assign(accountOrChannel.Actor, { Server: null }) return sendUpdateActor(accountOrChannel, undefined) } async function generateSmallerAvatar (actor: MActorDefault) { const bigAvatar = getBiggestActorImage(actor.Avatars) const imageSize = minBy(ACTOR_IMAGES_SIZE[ActorImageType.AVATAR], 'width') const sourceFilename = bigAvatar.filename const newImageName = buildUUID() + getLowercaseExtension(sourceFilename) const source = join(CONFIG.STORAGE.ACTOR_IMAGES_DIR, sourceFilename) const destination = join(CONFIG.STORAGE.ACTOR_IMAGES_DIR, newImageName) await processImage({ path: source, destination, newSize: imageSize, keepOriginal: true }) const actorImageInfo = { name: newImageName, fileUrl: null, height: imageSize.height, width: imageSize.width, onDisk: true } await updateActorImages(actor, ActorImageType.AVATAR, [ actorImageInfo ], undefined) }