fix the inting

Author: tavdog

tronbyt_server/__init__.py

@@ -221,7 +221,7 @@ def create_app(test_config: Optional[Dict[str, Any]] = None) -> Flask:
             PRODUCTION=os.getenv("PRODUCTION", "1"),
             DB_FILE="users/usersdb.sqlite",
             LANGUAGES=["en", "de"],
-            MAX_USERS=os.getenv("MAX_USERS", 100),
+            MAX_USERS=int(os.getenv("MAX_USERS", "100")),
         )
         if app.config.get("PRODUCTION") == "1":
             if app.config["SERVER_PROTOCOL"] == "https":
@@ -242,7 +242,7 @@ def create_app(test_config: Optional[Dict[str, Any]] = None) -> Flask:
             USERS_DIR="tests/users",
             DATA_DIR=os.getenv("DATA_DIR", "data"),
             PRODUCTION="0",
-            MAX_USERS=os.getenv("MAX_USERS", 100),
+            MAX_USERS=int(os.getenv("MAX_USERS", "100")),
             TESTING=True,
         )
     babel.init_app(app, locale_selector=get_locale)

tronbyt_server/auth.py

@@ -26,7 +26,7 @@
 @bp.route("/register", methods=("GET", "POST"))
 def register() -> ResponseReturnValue:
     # Check if max users limit is reached
-    max_users = int(current_app.config.get("MAX_USERS"))  # default to something big
+    max_users = current_app.config.get("MAX_USERS", 100)  # Default to 0 (unlimited)
     if max_users > 0:
         users_count = len(db.get_all_users())
         if users_count >= max_users: