Add ability to limit user registrations

3 files changed, 13 insertions, 23 deletions

diff --git a/server/middlewares/config.ts b/server/middlewares/config.ts
deleted file mode 100644
index 1481e66cc..000000000
--- a/server/middlewares/config.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-import 'express-validator'
-import * as express from 'express'
-
-import { CONFIG } from '../initializers'
-
-function ensureUserRegistrationEnabled (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const registrationEnabled = CONFIG.SIGNUP.ENABLED
-
-  if (registrationEnabled === true) {
-    return next()
-  }
-
-  return res.status(400).send('User registration is not enabled.')
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  ensureUserRegistrationEnabled
-}
diff --git a/server/middlewares/index.ts b/server/middlewares/index.ts
index 9a3f849a7..d71dd2452 100644
--- a/server/middlewares/index.ts
+++ b/server/middlewares/index.ts
@@ -1,6 +1,5 @@
 export * from './validators'
 export * from './admin'
-export * from './config'
 export * from './oauth'
 export * from './pagination'
 export * from './pods'
diff --git a/server/middlewares/validators/users.ts b/server/middlewares/validators/users.ts
index 38f8aed5b..71e529872 100644
--- a/server/middlewares/validators/users.ts
+++ b/server/middlewares/validators/users.ts
@@ -5,7 +5,7 @@ import * as validator from 'validator'
 
 import { database as db } from '../../initializers/database'
 import { checkErrors } from './utils'
-import { logger } from '../../helpers'
+import { isSignupAllowed, logger } from '../../helpers'
 import { VideoInstance } from '../../models'
 
 function usersAddValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
@@ -88,11 +88,22 @@ function usersVideoRatingValidator (req: express.Request, res: express.Response,
   })
 }
 
+function ensureUserRegistrationAllowed (req: express.Request, res: express.Response, next: express.NextFunction) {
+  isSignupAllowed().then(allowed => {
+    if (allowed === false) {
+      return res.status(403).send('User registration is not enabled or user limit is reached.')
+    }
+
+    return next()
+  })
+}
+
 // ---------------------------------------------------------------------------
 
 export {
   usersAddValidator,
   usersRemoveValidator,
   usersUpdateValidator,
-  usersVideoRatingValidator
+  usersVideoRatingValidator,
+  ensureUserRegistrationAllowed
 }