server/controllers/api/server/redundancy.ts

   1 import * as express from 'express'
   2 import { UserRight } from '../../../../shared/models/users'
   3 import { asyncMiddleware, authenticate, ensureUserHasRight } from '../../../middlewares'
   4 import { updateServerRedundancyValidator } from '../../../middlewares/validators/redundancy'
   5 import { ServerModel } from '../../../models/server/server'
   6 import { removeRedundancyOf } from '../../../lib/redundancy'
   7 import { logger } from '../../../helpers/logger'
   8
   9 const serverRedundancyRouter = express.Router()
  10
  11 serverRedundancyRouter.put('/redundancy/:host',
  12   authenticate,
  13   ensureUserHasRight(UserRight.MANAGE_SERVER_FOLLOW),
  14   asyncMiddleware(updateServerRedundancyValidator),
  15   asyncMiddleware(updateRedundancy)
  16 )
  17
  18 // ---------------------------------------------------------------------------
  19
  20 export {
  21   serverRedundancyRouter
  22 }
  23
  24 // ---------------------------------------------------------------------------
  25
  26 async function updateRedundancy (req: express.Request, res: express.Response, next: express.NextFunction) {
  27   const server = res.locals.server as ServerModel
  28
  29   server.redundancyAllowed = req.body.redundancyAllowed
  30
  31   await server.save()
  32
  33   // Async, could be long
  34   removeRedundancyOf(server.id)
  35     .catch(err => logger.error('Cannot remove redundancy of %s.', server.host, err))
  36
  37   return res.sendStatus(204)
  38 }