import { UploadFiles } from 'express' import { Transaction } from 'sequelize/types' import { DEFAULT_AUDIO_RESOLUTION, JOB_PRIORITY } from '@server/initializers/constants' import { TagModel } from '@server/models/video/tag' import { VideoModel } from '@server/models/video/video' import { VideoJobInfoModel } from '@server/models/video/video-job-info' import { FilteredModelAttributes } from '@server/types' import { MThumbnail, MUserId, MVideoFile, MVideoTag, MVideoThumbnail, MVideoUUID } from '@server/types/models' import { ThumbnailType, VideoCreate, VideoPrivacy, VideoState, VideoTranscodingPayload } from '@shared/models' import { CreateJobOptions, JobQueue } from './job-queue/job-queue' import { updateVideoMiniatureFromExisting } from './thumbnail' import { CONFIG } from '@server/initializers/config' 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: channelId, originallyPublishedAt: videoInfo.originallyPublishedAt ? new Date(videoInfo.originallyPublishedAt) : null } } async function buildVideoThumbnailsFromReq (options: { video: MVideoThumbnail files: UploadFiles fallback: (type: ThumbnailType) => 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 updateVideoMiniatureFromExisting({ inputPath: fields[0].path, video, type: p.type, automaticallyGenerated: automaticallyGenerated || false }) } return fallback(p.type) }) return Promise.all(promises) } // --------------------------------------------------------------------------- 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 } // --------------------------------------------------------------------------- async function addOptimizeOrMergeAudioJob (options: { video: MVideoUUID videoFile: MVideoFile user: MUserId isNewVideo?: boolean // Default true }) { const { video, videoFile, user, isNewVideo } = options let dataInput: VideoTranscodingPayload if (videoFile.isAudio()) { dataInput = { type: 'merge-audio-to-webtorrent', resolution: DEFAULT_AUDIO_RESOLUTION, videoUUID: video.uuid, createHLSIfNeeded: true, isNewVideo } } else { dataInput = { type: 'optimize-to-webtorrent', videoUUID: video.uuid, isNewVideo } } const jobOptions = { priority: await getTranscodingJobPriority(user) } return addTranscodingJob(dataInput, jobOptions) } async function addTranscodingJob (payload: VideoTranscodingPayload, options: CreateJobOptions = {}) { await VideoJobInfoModel.increaseOrCreate(payload.videoUUID, 'pendingTranscode') return JobQueue.Instance.createJobWithPromise({ type: 'video-transcoding', payload: payload }, options) } async function getTranscodingJobPriority (user: MUserId) { const now = new Date() const lastWeek = new Date(now.getFullYear(), now.getMonth(), now.getDate() - 7) const videoUploadedByUser = await VideoModel.countVideosUploadedByUserSince(user.id, lastWeek) return JOB_PRIORITY.TRANSCODING + videoUploadedByUser } // --------------------------------------------------------------------------- async function addMoveToObjectStorageJob (options: { video: MVideoUUID previousVideoState: VideoState isNewVideo?: boolean // Default true }) { const { video, previousVideoState, isNewVideo = true } = options await VideoJobInfoModel.increaseOrCreate(video.uuid, 'pendingMove') const dataInput = { videoUUID: video.uuid, isNewVideo, previousVideoState } return JobQueue.Instance.createJobWithPromise({ type: 'move-to-object-storage', payload: dataInput }) } // --------------------------------------------------------------------------- export { buildLocalVideoFromReq, buildVideoThumbnailsFromReq, setVideoTags, addOptimizeOrMergeAudioJob, addTranscodingJob, addMoveToObjectStorageJob, getTranscodingJobPriority }