stash

core/mail/models.py

@@ -3,6 +3,7 @@ import random
 from django.db import models
 from django_softdelete.models import SoftDeleteModel
 
+from authentication.models import ExtendedUser
 from core.settings import MAIL_DOMAIN
 from files.models import AbstractFile
 from inventory.models import Event
@@ -38,3 +39,6 @@ class EventAddress(models.Model):
 class EmailAttachment(AbstractFile):
     email = models.ForeignKey(Email, models.CASCADE, related_name='attachments', null=True)
     name = models.CharField(max_length=255)
+
+
+

core/mail/protocol.py

@@ -7,6 +7,7 @@ from channels.db import database_sync_to_async
 from django.core.files.base import ContentFile
 
 from mail.models import Email, EventAddress, EmailAttachment
+from notifications.templates import render_auto_reply
 from notify_sessions.models import SystemEvent
 from tickets.models import IssueThread
 
@@ -87,6 +88,22 @@ def make_reply(reply_email, references=None, event=None):
     return reply
 
 
+def make_notification(message, to, title):  # TODO where should replies to this go
+    from email.message import EmailMessage
+    from core.settings import MAIL_DOMAIN
+    notification = EmailMessage()
+    notification["From"] = "notifications@%s" % MAIL_DOMAIN
+    notification["To"] = to
+    notification["Subject"] = f"[C3LF Notification]%s" % title
+    # notification["Reply-To"] = f"{event}@{MAIL_DOMAIN}"
+    # notification["In-Reply-To"] = email.reference
+    # notification["Message-ID"] = email.id + "@" + MAIL_DOMAIN
+
+    notification.set_content(message)
+
+    return notification
+
+
 async def send_smtp(message):
     await aiosmtplib.send(message, hostname="127.0.0.1", port=25, use_tls=False, start_tls=False)
 
@@ -185,6 +202,16 @@ def receive_email(envelope, log=None):
     header_in_reply_to = parsed.get('In-Reply-To')
     header_message_id = parsed.get('Message-ID')
 
+    #    if header_from != envelope.mail_from:
+    #        log.warning("Header from does not match envelope from")
+    #        log.info(f"Header from: {header_from}, envelope from: {envelope.mail_from}")
+    #
+    #    if header_to != envelope.rcpt_tos[0]:
+    #        log.warning("Header to does not match envelope to")
+    #        log.info(f"Header to: {header_to}, envelope to: {envelope.rcpt_tos[0]}")
+
+    # handle undelivered mail header_from : 'Mail Delivery System <MAILER-DAEMON@...'
+
     if match(r'^([a-zA-Z ]*<)?MAILER-DAEMON@', header_from) and envelope.mail_from.strip("<>") == "":
         log.warning("Ignoring mailer daemon")
         raise SpecialMailException("Ignoring mailer daemon")
@@ -218,16 +245,7 @@ def receive_email(envelope, log=None):
         references = collect_references(active_issue_thread)
         if not sender.startswith('noreply'):
             subject = f"Re: {subject} [#{active_issue_thread.short_uuid()}]"
-            body = '''Your request (#{}) has been received and will be reviewed by our lost&found angels.
-
-We are reviewing incoming requests during the event and teardown. Immediately after the event, expect a delay as the \
-workload is high. We will not forget about your request and get back in touch once we have updated information on your \
-request. Requests for devices, wallets, credit cards or similar items will be handled with priority.
-
-If you happen to find your lost item or just want to add additional information, please reply to this email. Please \
-do not create a new request.
-
-Your c3lf (Cloakroom + Lost&Found) Team'''.format(active_issue_thread.short_uuid())
+            body = render_auto_reply(active_issue_thread)
             reply_email = Email.objects.create(
                 sender=recipient, recipient=sender, body=body, subject=subject,
                 in_reply_to=header_message_id, event=target_event, issue_thread=active_issue_thread)
@@ -270,11 +288,19 @@ class LMTPHandler:
                 'general', {"type": "generic.event", "name": "send_message_to_frontend", "event_id": systemevent.id,
                             "message": "email received"})
             log.info(f"Sent message to frontend")
+
             if new and reply:
                 log.info('Sending message to %s' % reply['To'])
                 await send_smtp(reply)
                 log.info("Sent auto reply")
 
+            if thread:
+                await channel_layer.group_send(
+                    'general', {"type": "generic.event", "name": "user_notification", "event_id": systemevent.id,
+                                "ticket_id": thread.id, "new": new})
+            else:
+                print("No thread found")
+
             return '250 Message accepted for delivery'
         except SpecialMailException as e:
             import uuid

core/mail/tests/v2/test_user_notifications.py

@@ -0,0 +1,20 @@
+from django.contrib.auth.models import Permission
+from django.test import TestCase
+
+from authentication.models import ExtendedUser
+from notifications.models import UserNotificationChannel
+
+
+class UserNotificationTestCase(TestCase):
+
+    def setUp(self):
+        super().setUp()
+        self.user = ExtendedUser.objects.create_user('testuser', 'test', 'test')
+        self.user.user_permissions.add(*Permission.objects.all())
+        self.user.save()
+        self.channel = UserNotificationChannel.objects.create(user=self.user, channel_type='telegram',
+                                                              channel_target='123456789',
+                                                              event_filter='*', active=True)
+
+    async def test_telegram_notify(self):
+        pass