129 lines
4.4 KiB
TypeScript
129 lines
4.4 KiB
TypeScript
import cors from 'cors'
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import express from 'express'
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import { HttpStatusCode } from '@peertube/peertube-models'
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import { CONFIG } from '@server/initializers/config.js'
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import { FILES_CACHE, LAZY_STATIC_PATHS, STATIC_MAX_AGE } from '../initializers/constants.js'
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import {
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AvatarPermanentFileCache,
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VideoCaptionsSimpleFileCache,
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VideoMiniaturePermanentFileCache,
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VideoPreviewsSimpleFileCache,
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VideoStoryboardsSimpleFileCache,
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VideoTorrentsSimpleFileCache
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} from '../lib/files-cache/index.js'
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import { asyncMiddleware, handleStaticError } from '../middlewares/index.js'
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// ---------------------------------------------------------------------------
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// Cache initializations
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// ---------------------------------------------------------------------------
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VideoPreviewsSimpleFileCache.Instance.init(CONFIG.CACHE.PREVIEWS.SIZE, FILES_CACHE.PREVIEWS.MAX_AGE)
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VideoCaptionsSimpleFileCache.Instance.init(CONFIG.CACHE.VIDEO_CAPTIONS.SIZE, FILES_CACHE.VIDEO_CAPTIONS.MAX_AGE)
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VideoTorrentsSimpleFileCache.Instance.init(CONFIG.CACHE.TORRENTS.SIZE, FILES_CACHE.TORRENTS.MAX_AGE)
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VideoStoryboardsSimpleFileCache.Instance.init(CONFIG.CACHE.STORYBOARDS.SIZE, FILES_CACHE.STORYBOARDS.MAX_AGE)
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// ---------------------------------------------------------------------------
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const lazyStaticRouter = express.Router()
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lazyStaticRouter.use(cors())
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.AVATARS + ':filename',
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asyncMiddleware(getActorImage),
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handleStaticError
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)
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.BANNERS + ':filename',
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asyncMiddleware(getActorImage),
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handleStaticError
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)
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.THUMBNAILS + ':filename',
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asyncMiddleware(getThumbnail),
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handleStaticError
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)
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.PREVIEWS + ':filename',
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asyncMiddleware(getPreview),
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handleStaticError
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)
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.STORYBOARDS + ':filename',
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asyncMiddleware(getStoryboard),
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handleStaticError
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)
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.VIDEO_CAPTIONS + ':filename',
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asyncMiddleware(getVideoCaption),
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handleStaticError
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)
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lazyStaticRouter.use(
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LAZY_STATIC_PATHS.TORRENTS + ':filename',
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asyncMiddleware(getTorrent),
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handleStaticError
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)
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// ---------------------------------------------------------------------------
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export {
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lazyStaticRouter,
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getPreview,
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getVideoCaption
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}
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// ---------------------------------------------------------------------------
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const avatarPermanentFileCache = new AvatarPermanentFileCache()
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function getActorImage (req: express.Request, res: express.Response, next: express.NextFunction) {
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const filename = req.params.filename
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return avatarPermanentFileCache.lazyServe({ filename, res, next })
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}
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// ---------------------------------------------------------------------------
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const videoMiniaturePermanentFileCache = new VideoMiniaturePermanentFileCache()
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function getThumbnail (req: express.Request, res: express.Response, next: express.NextFunction) {
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const filename = req.params.filename
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return videoMiniaturePermanentFileCache.lazyServe({ filename, res, next })
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}
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// ---------------------------------------------------------------------------
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async function getPreview (req: express.Request, res: express.Response) {
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const result = await VideoPreviewsSimpleFileCache.Instance.getFilePath(req.params.filename)
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if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end()
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return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.LAZY_SERVER })
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}
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async function getStoryboard (req: express.Request, res: express.Response) {
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const result = await VideoStoryboardsSimpleFileCache.Instance.getFilePath(req.params.filename)
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if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end()
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return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.LAZY_SERVER })
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}
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async function getVideoCaption (req: express.Request, res: express.Response) {
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const result = await VideoCaptionsSimpleFileCache.Instance.getFilePath(req.params.filename)
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if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end()
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return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.LAZY_SERVER })
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}
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async function getTorrent (req: express.Request, res: express.Response) {
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const result = await VideoTorrentsSimpleFileCache.Instance.getFilePath(req.params.filename)
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if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end()
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// Torrents still use the old naming convention (video uuid + .torrent)
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return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.SERVER })
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}
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