import { UploadFiles } from 'express' import memoizee from 'memoizee' import { Transaction } from 'sequelize' import { ManageVideoTorrentPayload, ThumbnailType, ThumbnailType_Type, VideoCreate, VideoPrivacy, VideoPrivacyType, VideoStateType } from '@peertube/peertube-models' import { CONFIG } from '@server/initializers/config.js' import { MEMOIZE_LENGTH, MEMOIZE_TTL } from '@server/initializers/constants.js' import { TagModel } from '@server/models/video/tag.js' import { VideoJobInfoModel } from '@server/models/video/video-job-info.js' import { VideoModel } from '@server/models/video/video.js' import { FilteredModelAttributes } from '@server/types/index.js' import { MThumbnail, MVideoFullLight, MVideoTag, MVideoThumbnail, MVideoUUID } from '@server/types/models/index.js' import { CreateJobArgument, JobQueue } from './job-queue/job-queue.js' import { updateLocalVideoMiniatureFromExisting } from './thumbnail.js' import { moveFilesIfPrivacyChanged } from './video-privacy.js' export function buildLocalVideoFromReq (videoInfo: VideoCreate, channelId: number): FilteredModelAttributes { return { name: videoInfo.name, remote: false, category: videoInfo.category, licence: videoInfo.licence ?? CONFIG.DEFAULTS.PUBLISH.LICENCE, language: videoInfo.language, commentsEnabled: videoInfo.commentsEnabled ?? CONFIG.DEFAULTS.PUBLISH.COMMENTS_ENABLED, downloadEnabled: videoInfo.downloadEnabled ?? CONFIG.DEFAULTS.PUBLISH.DOWNLOAD_ENABLED, waitTranscoding: videoInfo.waitTranscoding || false, nsfw: videoInfo.nsfw || false, description: videoInfo.description, support: videoInfo.support, privacy: videoInfo.privacy || VideoPrivacy.PRIVATE, channelId, originallyPublishedAt: videoInfo.originallyPublishedAt ? new Date(videoInfo.originallyPublishedAt) : null } } export async function buildVideoThumbnailsFromReq (options: { video: MVideoThumbnail files: UploadFiles fallback: (type: ThumbnailType_Type) => Promise automaticallyGenerated?: boolean }) { const { video, files, fallback, automaticallyGenerated } = options const promises = [ { type: ThumbnailType.MINIATURE, fieldName: 'thumbnailfile' }, { type: ThumbnailType.PREVIEW, fieldName: 'previewfile' } ].map(p => { const fields = files?.[p.fieldName] if (fields) { return updateLocalVideoMiniatureFromExisting({ inputPath: fields[0].path, video, type: p.type, automaticallyGenerated: automaticallyGenerated || false }) } return fallback(p.type) }) return Promise.all(promises) } // --------------------------------------------------------------------------- export async function setVideoTags (options: { video: MVideoTag tags: string[] transaction?: Transaction }) { const { video, tags, transaction } = options const internalTags = tags || [] const tagInstances = await TagModel.findOrCreateTags(internalTags, transaction) await video.$set('Tags', tagInstances, { transaction }) video.Tags = tagInstances } // --------------------------------------------------------------------------- export async function buildMoveJob (options: { video: MVideoUUID previousVideoState: VideoStateType type: 'move-to-object-storage' | 'move-to-file-system' isNewVideo?: boolean // Default true }) { const { video, previousVideoState, isNewVideo = true, type } = options await VideoJobInfoModel.increaseOrCreate(video.uuid, 'pendingMove') return { type, payload: { videoUUID: video.uuid, isNewVideo, previousVideoState } } } // --------------------------------------------------------------------------- export async function getVideoDuration (videoId: number | string) { const video = await VideoModel.load(videoId) const duration = video.isLive ? undefined : video.duration return { duration, isLive: video.isLive } } export const getCachedVideoDuration = memoizee(getVideoDuration, { promise: true, max: MEMOIZE_LENGTH.VIDEO_DURATION, maxAge: MEMOIZE_TTL.VIDEO_DURATION }) // --------------------------------------------------------------------------- export async function addVideoJobsAfterUpdate (options: { video: MVideoFullLight isNewVideoForFederation: boolean nameChanged: boolean oldPrivacy: VideoPrivacyType }) { const { video, nameChanged, oldPrivacy, isNewVideoForFederation } = options const jobs: CreateJobArgument[] = [] const filePathChanged = await moveFilesIfPrivacyChanged(video, oldPrivacy) if (!video.isLive && (nameChanged || filePathChanged)) { for (const file of (video.VideoFiles || [])) { const payload: ManageVideoTorrentPayload = { action: 'update-metadata', videoId: video.id, videoFileId: file.id } jobs.push({ type: 'manage-video-torrent', payload }) } const hls = video.getHLSPlaylist() for (const file of (hls?.VideoFiles || [])) { const payload: ManageVideoTorrentPayload = { action: 'update-metadata', streamingPlaylistId: hls.id, videoFileId: file.id } jobs.push({ type: 'manage-video-torrent', payload }) } } jobs.push({ type: 'federate-video', payload: { videoUUID: video.uuid, isNewVideoForFederation } }) const wasConfidentialVideo = new Set([ VideoPrivacy.PRIVATE, VideoPrivacy.UNLISTED, VideoPrivacy.INTERNAL ]).has(oldPrivacy) if (wasConfidentialVideo) { jobs.push({ type: 'notify', payload: { action: 'new-video', videoUUID: video.uuid } }) } return JobQueue.Instance.createSequentialJobFlow(...jobs) }