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1 | import * as express from 'express' | |
2 | import { ServerStats } from '../../../../shared/models/server/server-stats.model' | |
3 | import { asyncMiddleware } from '../../../middlewares' | |
4 | import { UserModel } from '../../../models/account/user' | |
5 | import { ActorFollowModel } from '../../../models/activitypub/actor-follow' | |
6 | import { VideoModel } from '../../../models/video/video' | |
7 | import { VideoCommentModel } from '../../../models/video/video-comment' | |
8 | import { VideoRedundancyModel } from '../../../models/redundancy/video-redundancy' | |
9 | import { CONFIG, ROUTE_CACHE_LIFETIME } from '../../../initializers/constants' | |
10 | import { cacheRoute } from '../../../middlewares/cache' | |
11 | ||
12 | const statsRouter = express.Router() | |
13 | ||
14 | statsRouter.get('/stats', | |
15 | asyncMiddleware(cacheRoute(ROUTE_CACHE_LIFETIME.STATS)), | |
16 | asyncMiddleware(getStats) | |
17 | ) | |
18 | ||
19 | async function getStats (req: express.Request, res: express.Response, next: express.NextFunction) { | |
20 | const { totalLocalVideos, totalLocalVideoViews, totalVideos } = await VideoModel.getStats() | |
21 | const { totalLocalVideoComments, totalVideoComments } = await VideoCommentModel.getStats() | |
22 | const { totalUsers } = await UserModel.getStats() | |
23 | const { totalInstanceFollowers, totalInstanceFollowing } = await ActorFollowModel.getStats() | |
24 | ||
25 | const videosRedundancyStats = await Promise.all( | |
26 | CONFIG.REDUNDANCY.VIDEOS.map(r => { | |
27 | return VideoRedundancyModel.getStats(r.strategy) | |
28 | .then(stats => Object.assign(stats, { strategy: r.strategy, totalSize: r.size })) | |
29 | }) | |
30 | ) | |
31 | ||
32 | const data: ServerStats = { | |
33 | totalLocalVideos, | |
34 | totalLocalVideoViews, | |
35 | totalVideos, | |
36 | totalLocalVideoComments, | |
37 | totalVideoComments, | |
38 | totalUsers, | |
39 | totalInstanceFollowers, | |
40 | totalInstanceFollowing, | |
41 | videosRedundancy: videosRedundancyStats | |
42 | } | |
43 | ||
44 | return res.json(data).end() | |
45 | } | |
46 | ||
47 | // --------------------------------------------------------------------------- | |
48 | ||
49 | export { | |
50 | statsRouter | |
51 | } |