66 lines
2.3 KiB
TypeScript
66 lines
2.3 KiB
TypeScript
import 'multer'
|
|
import { sendUpdateActor } from './activitypub/send'
|
|
import { AVATARS_SIZE, LRU_CACHE, QUEUE_CONCURRENCY } from '../initializers/constants'
|
|
import { updateActorAvatarInstance } from './activitypub'
|
|
import { processImage } from '../helpers/image-utils'
|
|
import { AccountModel } from '../models/account/account'
|
|
import { VideoChannelModel } from '../models/video/video-channel'
|
|
import { extname, join } from 'path'
|
|
import { retryTransactionWrapper } from '../helpers/database-utils'
|
|
import * as uuidv4 from 'uuid/v4'
|
|
import { CONFIG } from '../initializers/config'
|
|
import { sequelizeTypescript } from '../initializers/database'
|
|
import * as LRUCache from 'lru-cache'
|
|
import { queue } from 'async'
|
|
import { downloadImage } from '../helpers/requests'
|
|
|
|
async function updateActorAvatarFile (avatarPhysicalFile: Express.Multer.File, accountOrChannel: AccountModel | VideoChannelModel) {
|
|
const extension = extname(avatarPhysicalFile.filename)
|
|
const avatarName = uuidv4() + extension
|
|
const destination = join(CONFIG.STORAGE.AVATARS_DIR, avatarName)
|
|
await processImage(avatarPhysicalFile.path, destination, AVATARS_SIZE)
|
|
|
|
return retryTransactionWrapper(() => {
|
|
return sequelizeTypescript.transaction(async t => {
|
|
const avatarInfo = {
|
|
name: avatarName,
|
|
fileUrl: null,
|
|
onDisk: true
|
|
}
|
|
|
|
const updatedActor = await updateActorAvatarInstance(accountOrChannel.Actor, avatarInfo, t)
|
|
await updatedActor.save({ transaction: t })
|
|
|
|
await sendUpdateActor(accountOrChannel, t)
|
|
|
|
return updatedActor.Avatar
|
|
})
|
|
})
|
|
}
|
|
|
|
type DownloadImageQueueTask = { fileUrl: string, filename: string }
|
|
|
|
const downloadImageQueue = queue<DownloadImageQueueTask, Error>((task, cb) => {
|
|
downloadImage(task.fileUrl, CONFIG.STORAGE.AVATARS_DIR, task.filename, AVATARS_SIZE)
|
|
.then(() => cb())
|
|
.catch(err => cb(err))
|
|
}, QUEUE_CONCURRENCY.AVATAR_PROCESS_IMAGE)
|
|
|
|
function pushAvatarProcessInQueue (task: DownloadImageQueueTask) {
|
|
return new Promise((res, rej) => {
|
|
downloadImageQueue.push(task, err => {
|
|
if (err) return rej(err)
|
|
|
|
return res()
|
|
})
|
|
})
|
|
}
|
|
|
|
// Unsafe so could returns paths that does not exist anymore
|
|
const avatarPathUnsafeCache = new LRUCache<string, string>({ max: LRU_CACHE.AVATAR_STATIC.MAX_SIZE })
|
|
|
|
export {
|
|
avatarPathUnsafeCache,
|
|
updateActorAvatarFile,
|
|
pushAvatarProcessInQueue
|
|
}
|