feat(register): register the middleware

apps/notification/webapi/bootstrap/application.py

@@ -11,6 +11,7 @@ from webapi.providers import message_queue
 from webapi.providers import exception_handler
 from webapi.providers import probes
 from webapi.providers import metrics
+from webapi.providers import middleware
 from .freeleaps_app import FreeleapsApp
 from common.config.app_settings import app_settings
 
@@ -22,6 +23,11 @@ def create_app() -> FastAPI:
     app = FreeleapsApp()
 
     register_logger()
+    
+    # 1. Register middleware firstly
+    register(app, middleware)
+    
+    # 2. Register other providers
     register(app, exception_handler)
     # Register probe APIs if enabled
     if app_settings.PROBES_ENABLED:

apps/notification/webapi/providers/middleware.py

@@ -0,0 +1,9 @@
+from webapi.middleware.api_key_middleware import NotificationServiceMiddleware
+
+
+def register(app):
+    """
+    Register middleware to FastAPI application
+    """
+    # Register API Key middleware
+    app.add_middleware(NotificationServiceMiddleware)