Made the app-instance accessible to web_svc.py

Author: jecarr

main.py

@@ -125,6 +125,7 @@ async def init(host, port, app_setup_func=None):
         app_setup_func(app)
 
     aiohttp_jinja2.setup(app, loader=jinja2.FileSystemLoader(os.path.join(webapp_dir, "html")))
+    web_svc.set_internal_app(app)
     runner = web.AppRunner(app)
     await runner.setup()
     await web.TCPSite(runner, host, port).start()

threadcomponents/service/web_svc.py

@@ -70,6 +70,7 @@ def __init__(self, route_prefix=None, is_local=True):
         self.categories_dict = dict()
         # Initialise app route info
         self.__app_routes = self._initialise_route_values(route_prefix_param=route_prefix)
+        self.app = None
 
     def _initialise_route_values(self, route_prefix_param=None):
         """Function to initialise the web app's route values and return them as a dictionary."""
@@ -94,6 +95,9 @@ def _initialise_route_values(self, route_prefix_param=None):
             routes.update({self.WHAT_TO_SUBMIT_KEY: route_prefix + "/what-to-submit"})
         return routes
 
+    def set_internal_app(self, app):
+        self.app = app
+
     def get_route(self, route_key, param=None):
         """Function to get one of the web app's routes with the option of a parameter to be placed in the link."""
         try: