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Code Issues Releases Wiki Activity

Support lazy download thumbnails

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Chocobozzz 2023-06-06 15:59:51 +02:00
parent a673d9e848
commit f162d32da0
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GPG key ID: 583A612D890159BE
27 changed files with 272 additions and 212 deletions
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44
server/lib/local-actor.ts
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@ -1,5 +1,4 @@
import { remove } from 'fs-extra'
import { LRUCache } from 'lru-cache'
import { join } from 'path'
import { Transaction } from 'sequelize/types'
import { ActorModel } from '@server/models/actor/actor'
@ -8,14 +7,14 @@ import { buildUUID } from '@shared/extra-utils'
import { ActivityPubActorType, ActorImageType } from '@shared/models'
import { retryTransactionWrapper } from '../helpers/database-utils'
import { CONFIG } from '../initializers/config'
import { ACTOR_IMAGES_SIZE, LRU_CACHE, WEBSERVER } from '../initializers/constants'
import { ACTOR_IMAGES_SIZE, WEBSERVER } from '../initializers/constants'
import { sequelizeTypescript } from '../initializers/database'
import { MAccountDefault, MActor, MChannelDefault } from '../types/models'
import { deleteActorImages, updateActorImages } from './activitypub/actors'
import { sendUpdateActor } from './activitypub/send'
import { downloadImageFromWorker, processImageFromWorker } from './worker/parent-process'
import { processImageFromWorker } from './worker/parent-process'
function buildActorInstance (type: ActivityPubActorType, url: string, preferredUsername: string) {
export function buildActorInstance (type: ActivityPubActorType, url: string, preferredUsername: string) {
return new ActorModel({
type,
url,
@ -32,7 +31,7 @@ function buildActorInstance (type: ActivityPubActorType, url: string, preferredU
}) as MActor
}
async function updateLocalActorImageFiles (
export async function updateLocalActorImageFiles (
accountOrChannel: MAccountDefault | MChannelDefault,
imagePhysicalFile: Express.Multer.File,
type: ActorImageType
@ -73,7 +72,7 @@ async function updateLocalActorImageFiles (
}))
}
async function deleteLocalActorImageFile (accountOrChannel: MAccountDefault | MChannelDefault, type: ActorImageType) {
export async function deleteLocalActorImageFile (accountOrChannel: MAccountDefault | MChannelDefault, type: ActorImageType) {
return retryTransactionWrapper(() => {
return sequelizeTypescript.transaction(async t => {
const updatedActor = await deleteActorImages(accountOrChannel.Actor, type, t)
@ -88,7 +87,7 @@ async function deleteLocalActorImageFile (accountOrChannel: MAccountDefault | MC
// ---------------------------------------------------------------------------
async function findAvailableLocalActorName (baseActorName: string, transaction?: Transaction) {
export async function findAvailableLocalActorName (baseActorName: string, transaction?: Transaction) {
let actor = await ActorModel.loadLocalByName(baseActorName, transaction)
if (!actor) return baseActorName
@ -101,34 +100,3 @@ async function findAvailableLocalActorName (baseActorName: string, transaction?:
throw new Error('Cannot find available actor local name (too much iterations).')
}
// ---------------------------------------------------------------------------
function downloadActorImageFromWorker (options: {
fileUrl: string
filename: string
type: ActorImageType
size: typeof ACTOR_IMAGES_SIZE[ActorImageType][0]
}) {
const downloaderOptions = {
url: options.fileUrl,
destDir: CONFIG.STORAGE.ACTOR_IMAGES,
destName: options.filename,
size: options.size
}
return downloadImageFromWorker(downloaderOptions)
}
// Unsafe so could returns paths that does not exist anymore
const actorImagePathUnsafeCache = new LRUCache<string, string>({ max: LRU_CACHE.ACTOR_IMAGE_STATIC.MAX_SIZE })
export {
actorImagePathUnsafeCache,
updateLocalActorImageFiles,
findAvailableLocalActorName,
downloadActorImageFromWorker,
deleteLocalActorImageFile,
downloadImageFromWorker,
buildActorInstance
}