Add possibility to ignore apps + namespace in the generated schema

django_api_decorator/schema_file.py

@@ -5,6 +5,7 @@
 from typing import Any
 
 from django.conf import settings
+from django.urls.resolvers import URLResolver
 
 from .openapi import generate_api_spec
 
@@ -19,13 +20,29 @@ def get_api_spec() -> dict[str, Any]:
 
     urlpatterns = import_module(settings.ROOT_URLCONF).urlpatterns
 
+    ignored_resolvers = getattr(settings, "API_DECORATOR_SCHEMA_IGNORED_RESOLVERS", [])
+    resolvers_to_ignore = []
+
+    # iterate through urlpatterns to find resolvers to remove.
+    for resolver_or_pattern in urlpatterns:
+        if not isinstance(resolver_or_pattern, URLResolver):
+            continue
+
+        app_name, namespace = resolver_or_pattern.app_name, resolver_or_pattern.namespace
+        if (app_name, namespace) in ignored_resolvers:
+            resolvers_to_ignore.append(resolver_or_pattern)
+
+    # Remove ignored resovlers from the urlpatterns sequence.
+    for resolver in resolvers_to_ignore:
+        urlpatterns.remove(resolver)
+
     return generate_api_spec(urlpatterns=urlpatterns)
 
 
 def get_path() -> Path:
     if not hasattr(settings, "API_DECORATOR_SCHEMA_PATH"):
         raise ValueError(
-            "ROOT_URLCONF must be set in settings in order to save the api spec "
+            "API_DECORATOR_SCHEMA_PATH must be set in settings in order to save the api spec "
             "to a file."
         )