Add source

web/utils/bot_client.py

@@ -0,0 +1,72 @@
+"""
+Utilities for interacting with bot from web interface
+"""
+import logging
+from typing import Optional
+from bot.modules.task_scheduler.executor import get_app_client
+
+logger = logging.getLogger(__name__)
+
+
+async def send_otp_to_user(user_id: int, code: str) -> bool:
+    """
+    Send OTP code to user via Telegram bot
+    
+    Args:
+        user_id: User ID
+        code: OTP code
+    
+    Returns:
+        True if successfully sent, False otherwise
+    """
+    try:
+        app_client = get_app_client()
+        if not app_client:
+            logger.warning(f"Bot client not available for sending OTP to user {user_id}")
+            return False
+        
+        # Check that client is started and connected
+        try:
+            if not hasattr(app_client, 'is_connected') or not app_client.is_connected:
+                logger.warning(f"Bot client not connected for sending OTP to user {user_id}")
+                return False
+        except Exception as check_error:
+            logger.warning(f"Failed to check bot connection status: {check_error}")
+            # Continue sending attempt, client might be working
+        
+        from shared.config import settings
+        # Form URL for web interface
+        if settings.WEB_HOST == "0.0.0.0":
+            login_url = f"localhost:{settings.WEB_PORT}"
+        else:
+            login_url = f"{settings.WEB_HOST}:{settings.WEB_PORT}"
+        
+        message = (
+            f"🔐 **Ваш код для входа в веб-интерфейс:**\n\n"
+            f"**`{code}`**\n\n"
+            f"⏰ Код действителен 10 минут\n\n"
+            f"🌐 Перейдите на http://{login_url}/admin/login и введите этот код"
+        )
+        
+        try:
+            # Try to send message
+            result = await app_client.send_message(user_id, message)
+            logger.info(f"OTP code successfully sent to user {user_id}, message_id: {result.id if result else 'unknown'}")
+            return True
+        except Exception as send_error:
+            error_msg = str(send_error)
+            logger.error(f"Error sending message to user {user_id}: {error_msg}", exc_info=True)
+            
+            # Check error type for more informative message
+            if "chat not found" in error_msg.lower() or "user not found" in error_msg.lower():
+                logger.error(f"User {user_id} not found or hasn't started dialog with bot")
+            elif "flood" in error_msg.lower():
+                logger.error(f"Message sending rate limit exceeded for user {user_id}")
+            elif "unauthorized" in error_msg.lower():
+                logger.error(f"Bot not authorized or stopped")
+            
+            return False
+    except Exception as e:
+        logger.error(f"Critical error sending OTP to user {user_id}: {e}", exc_info=True)
+        return False
+