Refactored for better packaging

src/frontend/urls.py

@@ -0,0 +1,34 @@
+"""frontend URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/2.2/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  path('', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
+Including another URLconf
+    1. Import the include() function: from django.urls import include, path
+    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
+"""
+from django.conf import settings
+from django.contrib import admin
+from django.urls import include, path, re_path
+from interface import views
+
+urlpatterns = [
+    path("admin/", admin.site.urls),
+    path("", views.index, name="index"),
+    # path('<file_name>', views.download, name="download")
+    path("<pk>", views.download, name="download"),
+]
+if settings.DEBUG:
+    import debug_toolbar
+
+    urlpatterns = [
+        path("__debug__/", include(debug_toolbar.urls)),
+        # For django versions before 2.0:
+        # url(r'^__debug__/', include(debug_toolbar.urls)),
+    ] + urlpatterns