Minor improvements to remove print statements

src/django_tenant_options/app_settings.py

@@ -10,17 +10,20 @@
     }
 
 """
+import logging
 
 from django.core.exceptions import ImproperlyConfigured
 
 
+logger = logging.getLogger(__name__)
+
 try:
     from django.conf import settings
-except ImproperlyConfigured:
-    print("**** ImproperlyConfigured")
+except ImproperlyConfigured as e:
+    logger.error("Settings could not be imported: %s", e)
     settings = None  # pylint: disable=C0103
-except ImportError:
-    print("**** ImportError")
+except ImportError as e:
+    logger.error("Django could not be imported. Settings cannot be loaded: %s", e)
     settings = None  # pylint: disable=C0103
 from django.db import models
 

src/django_tenant_options/management/commands/listoptions.py

@@ -21,18 +21,18 @@ def listoptions(self):
             model_subclasses = all_option_subclasses()
 
             if not model_subclasses:
-                print("No options found in the project.")
+                self.stdout.write(self.style.NOTICE("No options found in the project."))
                 return
 
             for ModelClass in all_option_subclasses():  # pylint: disable=C0103
                 self.stdout.write(self.style.NOTICE(f"Model: {ModelClass.__name__}"))
                 self.stdout.write(self.style.WARNING("  Options:"))
                 for option in ModelClass.objects.active():
                     if option.tenant is not None:
-                        print(f"    - {option.name} (Tenant: {option.tenant})")
+                        self.stdout.write(f"    - {option.name} (Tenant: {option.tenant})")
                     else:
-                        print(f"    - {option.name}")
-                print()
+                        self.stdout.write(f"    - {option.name}")
+                self.stdout.write("")
         except Exception as e:  # pylint: disable=W0703
             logger.error("Error: %s", e)