Add SMS and Telegram notification functions to handle user verification messages

api/notifications.py

@@ -6,6 +6,8 @@ import logging
 logger = logging.getLogger(__name__)
 api_url = str(config("SMS_API_URL", cast=str, default=""))
 api_key = str(config("SMS_API_KEY", cast=str, default=""))
+bot_token = str(config("TG_BOT_TOKEN", cast=str, default=""))
+chat_id = str(config("TG_CHAT_ID", cast=str, default=""))
 
 
 def send_otp(mobile: str, message: str):
@@ -55,3 +57,29 @@ def send_sms(mobile: str, message: str):
     except requests.exceptions.RequestException as e:
         logger.debug(f"Failed to send SMS. Error: {e}")
         return False
+
+
+# def escape_markdown_v2(text: str) -> str:
+#     special_chars = r"\_*[]()~`>#+-=|{}.!"
+#     return "".join(["\\" + c if c in special_chars else c for c in text])
+
+
+def send_telegram_markdown(message: str):
+    """
+    Sends a MarkdownV2-formatted message to a Telegram chat.
+
+    Parameters:
+        bot_token (str): Your Telegram bot token
+        chat_id (str): Target chat ID (e.g., "-1001234567890" for channels/groups)
+        message (str): The message content, already escaped for MarkdownV2
+    """
+    try:
+        url = f"https://api.telegram.org/bot{bot_token}/sendMessage"
+        payload = {"chat_id": chat_id, "text": message, "parse_mode": "MarkdownV2"}
+
+        response = requests.post(url, data=payload)
+        response.raise_for_status()
+        return response.json()
+    except requests.RequestException as e:
+        logger.error(f"Error sending Telegram message: {e}")
+        return {"error": str(e)}

api/tasks.py

@@ -1,13 +1,14 @@
 from django.shortcuts import get_object_or_404
 from api.models import User
 from devices.models import Device
-from api.sms import send_sms
+from api.notifications import send_sms
 import requests
 from apibase.env import env, BASE_DIR
 import os
 import logging
 from celery import shared_task
 from django.utils import timezone
+from api.notifications import send_telegram_markdown
 
 logger = logging.getLogger(__name__)
 
@@ -157,6 +158,19 @@ def verify_user_with_person_api_task(user_id: int):
 
     user = get_object_or_404(User, id=user_id)
     # Call the Person API to verify the user
+
+    verification_failed_message = f"""
+    _The following user verification failed_:
+    *ID Card:* {user.id_card} \n
+    *Name:* {user.first_name} {user.last_name} \n
+    *House Name:* {user.address} \n
+    *Date of Birth:* {user.dob} \n
+    *Island:* {user.atoll} {user.island} \n
+    *Mobile:* {user.mobile} \n
+
+    Visit [SAR Link Portal](https://portal.sarlink.net) to manually verify this user.
+    """
+
     if not PERSON_VERIFY_BASE_URL:
         raise ValueError(
             "PERSON_VERIFY_BASE_URL is not set in the environment variables."
@@ -227,6 +241,7 @@ def verify_user_with_person_api_task(user_id: int):
                 user.mobile,
                 f"Dear {user.first_name} {user.last_name}, \n\nYour account registration is being processed. \n\nWe will notify you once verification is complete. \n\n - SAR Link",
             )
+            send_telegram_markdown(message=verification_failed_message)
             return False
     else:
         # Handle the error case

api/views.py

@@ -31,7 +31,7 @@ import re
 from typing import cast, Dict, Any
 from django.core.mail import send_mail
 from django.db.models import Q
-from api.sms import send_otp
+from api.notifications import send_otp
 from .tasks import add, add_new_devices_to_omada
 from devices.models import Device