Fix/fix block registration (#1059)

* fix disable button

* add backend env for restricting registration

* update state management

* add allow_signup to app info

* move allow_signup to backend only

* cleanup docker-compose

* potential darkmode fix

* fix missing variable

* add banner on login page

* use random bools for tests

* fix initial state bug

* fix state reset

mealie/routes/admin/admin_about.py

@@ -25,6 +25,7 @@ class AdminAboutController(BaseAdminController):
             db_type=settings.DB_ENGINE,
             db_url=settings.DB_URL_PUBLIC,
             default_group=settings.DEFAULT_GROUP,
+            allow_signup=settings.ALLOW_SIGNUP,
         )
 
     @router.get("/statistics", response_model=AppStatistics)

mealie/routes/app/app_about.py

@@ -15,4 +15,5 @@ async def get_app_info():
         version=APP_VERSION,
         demo_status=settings.IS_DEMO,
         production=settings.PRODUCTION,
+        allow_signup=settings.ALLOW_SIGNUP,
     )

mealie/routes/users/registration.py

@@ -1,7 +1,9 @@
-from fastapi import APIRouter, status
+from fastapi import APIRouter, HTTPException, status
 
+from mealie.core.config import get_app_settings
 from mealie.repos.all_repositories import get_repositories
 from mealie.routes._base import BasePublicController, controller
+from mealie.schema.response import ErrorResponse
 from mealie.schema.user.registration import CreateUserRegistration
 from mealie.schema.user.user import UserOut
 from mealie.services.user_services.registration_service import RegistrationService
@@ -13,5 +15,12 @@ router = APIRouter(prefix="/register")
 class RegistrationController(BasePublicController):
     @router.post("", response_model=UserOut, status_code=status.HTTP_201_CREATED)
     def register_new_user(self, data: CreateUserRegistration):
+        settings = get_app_settings()
+
+        if not settings.ALLOW_SIGNUP and data.group_token is None or data.group_token == "":
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN, detail=ErrorResponse.respond("User Registration is Disabled")
+            )
+
         registration_service = RegistrationService(self.deps.logger, get_repositories(self.deps.session))
         return registration_service.register_user(data)