Update webhooks_server.py

webhooks_server.py

@@ -1,18 +1,42 @@
 import os
 import requests
+from typing import Union
 from mcp.types import TextContent
 
-@mcp.tool()
+
 def send_slack_notification(message: str) -> str:
-    """Send a formatted notification to the team Slack channel."""
+    """Send a formatted notification to the team Slack channel.
+    
+    Args:
+        message: The message text to send (supports markdown formatting)
+        
+    Returns:
+        str: Success message or error description
+    """
     webhook_url = os.getenv("SLACK_WEBHOOK_URL")
     if not webhook_url:
         return "Error: SLACK_WEBHOOK_URL environment variable not set"
     
     try:
-        # TODO: Send POST request to webhook_url
-        # TODO: Include message in JSON payload with "mrkdwn": true
-        # TODO: Handle response and return status
-        pass
+        payload = {
+            "text": message,
+            "mrkdwn": True  # Enable markdown formatting
+        }
+        
+        response = requests.post(
+            webhook_url,
+            json=payload,
+            headers={'Content-Type': 'application/json'},
+            timeout=10  # 10 second timeout
+        )
+        
+        # Check if the request was successful
+        if response.status_code == 200:
+            return "Message sent successfully"
+        else:
+            return f"Slack API error: {response.status_code} - {response.text}"
+            
+    except requests.exceptions.RequestException as e:
+        return f"Error sending message: {str(e)}"
     except Exception as e:
-        return f"Error sending message: {str(e)}"
+        return f"Unexpected error: {str(e)}"