+async function generateNodeinfo (req: express.Request, res: express.Response) {
+ const { totalVideos } = await VideoModel.getStats()
+ const { totalLocalVideoComments } = await VideoCommentModel.getStats()
+ const { totalUsers } = await UserModel.getStats()
+ let json = {}
+
+ if (req.params.version && (req.params.version === '2.0')) {
+ json = {
+ version: '2.0',
+ software: {
+ name: 'peertube',
+ version: PEERTUBE_VERSION
+ },
+ protocols: [
+ 'activitypub'
+ ],
+ services: {
+ inbound: [],
+ outbound: [
+ 'atom1.0',
+ 'rss2.0'
+ ]
+ },
+ openRegistrations: CONFIG.SIGNUP.ENABLED,
+ usage: {
+ users: {
+ total: totalUsers
+ },
+ localPosts: totalVideos,
+ localComments: totalLocalVideoComments
+ },
+ metadata: {
+ taxonomy: {
+ postsName: 'Videos'
+ },
+ nodeName: CONFIG.INSTANCE.NAME,
+ nodeDescription: CONFIG.INSTANCE.SHORT_DESCRIPTION,
+ nodeConfig: {
+ search: {
+ remoteUri: {
+ users: CONFIG.SEARCH.REMOTE_URI.USERS,
+ anonymous: CONFIG.SEARCH.REMOTE_URI.ANONYMOUS
+ }
+ },
+ plugin: {
+ registered: getRegisteredPlugins()
+ },
+ theme: {
+ registered: getRegisteredThemes(),
+ default: getThemeOrDefault(CONFIG.THEME.DEFAULT, DEFAULT_THEME_NAME)
+ },
+ email: {
+ enabled: isEmailEnabled()
+ },
+ contactForm: {
+ enabled: CONFIG.CONTACT_FORM.ENABLED
+ },
+ transcoding: {
+ hls: {
+ enabled: CONFIG.TRANSCODING.HLS.ENABLED
+ },
+ webtorrent: {
+ enabled: CONFIG.TRANSCODING.WEBTORRENT.ENABLED
+ },
+ enabledResolutions: getEnabledResolutions()
+ },
+ import: {
+ videos: {
+ http: {
+ enabled: CONFIG.IMPORT.VIDEOS.HTTP.ENABLED
+ },
+ torrent: {
+ enabled: CONFIG.IMPORT.VIDEOS.TORRENT.ENABLED
+ }
+ }
+ },
+ autoBlacklist: {
+ videos: {
+ ofUsers: {
+ enabled: CONFIG.AUTO_BLACKLIST.VIDEOS.OF_USERS.ENABLED
+ }
+ }
+ },
+ avatar: {
+ file: {
+ size: {
+ max: CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max
+ },
+ extensions: CONSTRAINTS_FIELDS.ACTORS.AVATAR.EXTNAME
+ }
+ },
+ video: {
+ image: {
+ extensions: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME,
+ size: {
+ max: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max
+ }
+ },
+ file: {
+ extensions: CONSTRAINTS_FIELDS.VIDEOS.EXTNAME
+ }
+ },
+ videoCaption: {
+ file: {
+ size: {
+ max: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max
+ },
+ extensions: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.EXTNAME
+ }
+ },
+ user: {
+ videoQuota: CONFIG.USER.VIDEO_QUOTA,
+ videoQuotaDaily: CONFIG.USER.VIDEO_QUOTA_DAILY
+ },
+ trending: {
+ videos: {
+ intervalDays: CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS
+ }
+ },
+ tracker: {
+ enabled: CONFIG.TRACKER.ENABLED
+ }
+ }
+ }
+ } as HttpNodeinfoDiasporaSoftwareNsSchema20
+ res.contentType('application/json; profile="http://nodeinfo.diaspora.software/ns/schema/2.0#"')
+ } else {
+ json = { error: 'Nodeinfo schema version not handled' }
+ res.status(404)
+ }
+
+ return res.send(json).end()
+}
+
+function downloadTorrent (req: express.Request, res: express.Response) {
+ const video = res.locals.videoAll
+
+ const videoFile = getVideoFile(req, video.VideoFiles)
+ if (!videoFile) return res.status(404).end()
+
+ return res.download(getTorrentFilePath(video, videoFile), `${video.name}-${videoFile.resolution}p.torrent`)
+}
+
+function downloadHLSVideoFileTorrent (req: express.Request, res: express.Response) {
+ const video = res.locals.videoAll
+
+ const playlist = getHLSPlaylist(video)
+ if (!playlist) return res.status(404).end
+
+ const videoFile = getVideoFile(req, playlist.VideoFiles)
+ if (!videoFile) return res.status(404).end()
+
+ return res.download(getTorrentFilePath(playlist, videoFile), `${video.name}-${videoFile.resolution}p-hls.torrent`)
+}
+
+function downloadVideoFile (req: express.Request, res: express.Response) {
+ const video = res.locals.videoAll
+
+ const videoFile = getVideoFile(req, video.VideoFiles)
+ if (!videoFile) return res.status(404).end()
+
+ return res.download(getVideoFilePath(video, videoFile), `${video.name}-${videoFile.resolution}p${videoFile.extname}`)
+}
+
+function downloadHLSVideoFile (req: express.Request, res: express.Response) {
+ const video = res.locals.videoAll
+ const playlist = getHLSPlaylist(video)
+ if (!playlist) return res.status(404).end
+
+ const videoFile = getVideoFile(req, playlist.VideoFiles)
+ if (!videoFile) return res.status(404).end()
+
+ const filename = `${video.name}-${videoFile.resolution}p-${playlist.getStringType()}${videoFile.extname}`
+ return res.download(getVideoFilePath(playlist, videoFile), filename)
+}
+
+function getVideoFile (req: express.Request, files: MVideoFile[]) {
+ const resolution = parseInt(req.params.resolution, 10)
+ return files.find(f => f.resolution === resolution)
+}
+
+function getHLSPlaylist (video: MVideoFullLight) {
+ const playlist = video.VideoStreamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS)
+ if (!playlist) return undefined