Features: 1) Introduced distinct warning and error logging for specific exceptions in GraphQL middleware; 2) Added new exception types for enhanced validation handling.

Fixes: 1) Corrected indentation inconsistency in delete_never_ordered_products command; 2) Fixed improper formatting of log handler configurations.

Extra: Adjusted logging to conform to best practices; amended middleware exception handling logic to improve code readability.

core/management/commands/delete_never_ordered_products.py

@@ -18,9 +18,7 @@ class Command(BaseCommand):
     def handle(self, *args, **options):
         size = options["size"]
         while True:
-            batch_ids = list(
-                Product.objects.filter(orderproduct__isnull=True).values_list("pk", flat=True)[:size]
-            )
+            batch_ids = list(Product.objects.filter(orderproduct__isnull=True).values_list("pk", flat=True)[:size])
             if not batch_ids:
                 break
             try:

evibes/middleware.py

@@ -4,7 +4,7 @@ from os import getenv
 
 from constance import config
 from django.contrib.auth.models import AnonymousUser
-from django.core.exceptions import BadRequest, DisallowedHost
+from django.core.exceptions import BadRequest, DisallowedHost, PermissionDenied, ValidationError
 from django.http import HttpResponseForbidden
 from django.middleware.common import CommonMiddleware
 from django.middleware.locale import LocaleMiddleware
@@ -95,12 +95,20 @@ class BlockInvalidHostMiddleware:
 
 # noinspection PyShadowingBuiltins
 class GrapheneLoggingErrorsDebugMiddleware:
+    WARNING_ONLY_ERRORS = [
+        BadRequest,
+        PermissionDenied,
+        DisallowedHost,
+        ValidationError,
+    ]
+
     def resolve(self, next, root, info, **args):
         try:
             return next(root, info, **args)
         except Exception as e:
-            logger.error("Error occurred in GraphQL execution:", exc_info=True)
-            if bool(int(getenv("DEBUG"))):
+            if e in self.WARNING_ONLY_ERRORS:
+                logger.warning(str(e))
+            else:
                 logger.error(str(e))
                 logger.error(traceback.format_exc())
                 capture_exception(e)