PeerTube/server/controllers/api/server/stats.ts

55 lines
2.0 KiB
TypeScript

import * as express from 'express'
import { ServerStats } from '../../../../shared/models/server/server-stats.model'
import { asyncMiddleware } from '../../../middlewares'
import { UserModel } from '../../../models/account/user'
import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
import { VideoModel } from '../../../models/video/video'
import { VideoCommentModel } from '../../../models/video/video-comment'
import { VideoRedundancyModel } from '../../../models/redundancy/video-redundancy'
import { CONFIG, ROUTE_CACHE_LIFETIME } from '../../../initializers/constants'
import { cacheRoute } from '../../../middlewares/cache'
import { VideoFileModel } from '../../../models/video/video-file'
const statsRouter = express.Router()
statsRouter.get('/stats',
asyncMiddleware(cacheRoute(ROUTE_CACHE_LIFETIME.STATS)),
asyncMiddleware(getStats)
)
async function getStats (req: express.Request, res: express.Response) {
const { totalLocalVideos, totalLocalVideoViews, totalVideos } = await VideoModel.getStats()
const { totalLocalVideoComments, totalVideoComments } = await VideoCommentModel.getStats()
const { totalUsers } = await UserModel.getStats()
const { totalInstanceFollowers, totalInstanceFollowing } = await ActorFollowModel.getStats()
const { totalLocalVideoFilesSize } = await VideoFileModel.getStats()
const videosRedundancyStats = await Promise.all(
CONFIG.REDUNDANCY.VIDEOS.STRATEGIES.map(r => {
return VideoRedundancyModel.getStats(r.strategy)
.then(stats => Object.assign(stats, { strategy: r.strategy, totalSize: r.size }))
})
)
const data: ServerStats = {
totalLocalVideos,
totalLocalVideoViews,
totalLocalVideoFilesSize,
totalLocalVideoComments,
totalVideos,
totalVideoComments,
totalUsers,
totalInstanceFollowers,
totalInstanceFollowing,
videosRedundancy: videosRedundancyStats
}
return res.json(data).end()
}
// ---------------------------------------------------------------------------
export {
statsRouter
}