Features: Add debug logging for send_order_finished_email SMTP results.

core/utils/emailing.py

@@ -1,6 +1,7 @@
 from datetime import datetime
 
 from celery.app import shared_task
+from celery.utils.log import get_task_logger
 from constance import config
 from django.core import mail
 from django.core.mail import EmailMessage
@@ -11,6 +12,8 @@ from django.utils.translation import gettext_lazy as _
 from core.models import Order, OrderProduct
 from core.utils.constance import set_email_settings
 
+logger = get_task_logger(__name__)
+
 
 @shared_task(queue="default")
 def contact_us_email(contact_info):
@@ -111,7 +114,13 @@ def send_order_finished_email(order_pk: str) -> tuple[bool, str]:
             connection=connection,
         )
         email.content_subtype = "html"
-        email.send()
+        result = email.send()
+        logger.debug(
+            "Order %s: Tried to send email to %s, resulted with %s",
+            order.pk,
+            order.user.email,
+            result
+        )
 
     def send_thank_you_email(ops: list[OrderProduct]):
         if ops: