feat(telegram): implement asynchronous Telegram alert system and enhance user verification messaging ✨

billing/urls.py

@@ -12,6 +12,7 @@ from .views import (
     CancelTopupView,
     ListWalletTransactionView,
     AdminTopupCreateView,
+    # AlertTestView,
 )
 
 urlpatterns = [
@@ -50,4 +51,6 @@ urlpatterns = [
         ListWalletTransactionView.as_view(),
         name="list-wallet-transactions",
     ),
+    # Test tg notification
+    # path("test-alert/", AlertTestView.as_view(), name="test-alert"),
 ]

billing/views.py

@@ -30,6 +30,9 @@ from typing import Optional
 from api.models import User
 from api.omada import Omada
 
+# from api.bot import send_telegram_alert, telegram_loop, escape_markdown_v2
+# import asyncio
+
 env.read_env(os.path.join(BASE_DIR, ".env"))
 
 PAYMENT_BASE_URL = env("PAYMENT_BASE_URL", default="")  # type: ignore
@@ -685,3 +688,35 @@ class ListWalletTransactionView(StaffEditorPermissionMixin, generics.ListAPIView
 
         serializer = self.get_serializer(queryset, many=True)
         return Response(serializer.data)
+
+
+# class AlertTestView(generics.GenericAPIView):
+#     def get(self, request, *args, **kwargs):
+#         msg = """*ID Card:* A265117\n*Name:* Abdulla Aidhaan\n*House Name:* Nooree Villa\n*Date of Birth:* 1997-08-24\n*Island:* Sh Funadhoo\n*Mobile:* 9697404\nVisit [SAR Link Portal](https://portal.sarlink.net) to manually verify this user."""
+#         print(msg)
+#         print("escaped:", escape_markdown_v2(msg))
+#         user = request.user
+#         print(user)
+
+#         global telegram_loop  # Access the global loop
+
+#         if telegram_loop is None:
+#             return Response(
+#                 {"message": "Telegram worker not initialized."},
+#                 status=status.HTTP_503_SERVICE_UNAVAILABLE,
+#             )
+
+#         try:
+#             asyncio.run_coroutine_threadsafe(
+#                 send_telegram_alert(markdown_message=escape_markdown_v2(msg)),
+#                 telegram_loop,
+#             ).result()
+
+#             return Response(
+#                 {"message": "Alert sent successfully."}, status=status.HTTP_200_OK
+#             )
+#         except Exception as e:
+#             logger.warning("[alert test] TELEGRAM ALERT ERROR", e)
+#             return Response(
+#                 {"message": "Alert failed to send."}, status=status.HTTP_400_BAD_REQUEST
+#             )