60 lines
1.7 KiB
TypeScript
60 lines
1.7 KiB
TypeScript
import * as cors from 'cors'
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import * as express from 'express'
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import { CONFIG, STATIC_MAX_AGE, STATIC_PATHS } from '../initializers'
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import { VideosPreviewCache } from '../lib/cache'
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import { asyncMiddleware } from '../middlewares'
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const staticRouter = express.Router()
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/*
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Cors is very important to let other servers access torrent and video files
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*/
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const torrentsPhysicalPath = CONFIG.STORAGE.TORRENTS_DIR
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staticRouter.use(
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STATIC_PATHS.TORRENTS,
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cors(),
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express.static(torrentsPhysicalPath, { maxAge: 0 }) // Don't cache because we could regenerate the torrent file
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)
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// Videos path for webseeding
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const videosPhysicalPath = CONFIG.STORAGE.VIDEOS_DIR
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staticRouter.use(
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STATIC_PATHS.WEBSEED,
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cors(),
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express.static(videosPhysicalPath, { maxAge: STATIC_MAX_AGE })
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)
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// Thumbnails path for express
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const thumbnailsPhysicalPath = CONFIG.STORAGE.THUMBNAILS_DIR
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staticRouter.use(
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STATIC_PATHS.THUMBNAILS,
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express.static(thumbnailsPhysicalPath, { maxAge: STATIC_MAX_AGE })
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)
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const avatarsPhysicalPath = CONFIG.STORAGE.AVATARS_DIR
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staticRouter.use(
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STATIC_PATHS.AVATARS,
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express.static(avatarsPhysicalPath, { maxAge: STATIC_MAX_AGE })
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)
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// Video previews path for express
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staticRouter.use(
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STATIC_PATHS.PREVIEWS + ':uuid.jpg',
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asyncMiddleware(getPreview)
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)
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// ---------------------------------------------------------------------------
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export {
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staticRouter
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}
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// ---------------------------------------------------------------------------
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async function getPreview (req: express.Request, res: express.Response, next: express.NextFunction) {
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const path = await VideosPreviewCache.Instance.getPreviewPath(req.params.uuid)
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if (!path) return res.sendStatus(404)
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return res.sendFile(path, { maxAge: STATIC_MAX_AGE })
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}
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