Minor fixes

src/cpl-application/cpl/application/host.py

@@ -51,8 +51,6 @@ class Host:
 
     @classmethod
     def run_app(cls, func: Callable, *args, **kwargs):
-        loop = cls.get_loop()
-
         cls.run_start_tasks()
         cls.run_hosted_services()
 
@@ -61,8 +59,7 @@ class Host:
                 if asyncio.iscoroutinefunction(func):
                     app_task = asyncio.create_task(func(*args, **kwargs))
                 else:
-                    loop = asyncio.get_running_loop()
-                    app_task = loop.run_in_executor(None, func, *args, **kwargs)
+                    app_task = cls.get_loop().run_in_executor(None, func, *args, **kwargs)
 
                 await asyncio.wait(
                     [app_task, *cls._tasks.values()],
@@ -73,11 +70,11 @@ class Host:
             finally:
                 await cls._stop_all()
 
-        loop.run_until_complete(runner())
+        cls.get_loop().run_until_complete(runner())
 
     @classmethod
     def run(cls, func: Callable, *args, **kwargs):
         if asyncio.iscoroutinefunction(func):
-            return cls._loop.run_until_complete(func(*args, **kwargs))
+            return cls.get_loop().run_until_complete(func(*args, **kwargs))
 
         return func(*args, **kwargs)

src/cpl-dependency/cpl/dependency/service_provider.py

@@ -161,7 +161,7 @@ class ServiceProvider:
         implementations = []
         if typing.get_origin(service_type) == list:
             raise Exception(f"Invalid type {service_type}! Expected single type not list of type")
-        implementations.extend(self._get_services(service_type, None, *args, **kwargs))
+        implementations.extend(self._get_services(service_type, *args, **kwargs))
         return implementations
 
     def get_service_types(self, service_type: Type[T]) -> list[Type[T]]: