Update main.py

main.py

@@ -1,23 +1,42 @@
 import os
 import json
+import sys
+from typing import Optional, Any
+
+
+def load_github_event(event_path: str) -> Optional[Any]:
+    try:
+        with open(event_path, "r") as file:
+            return json.load(file)
+    except FileNotFoundError:
+        print(f"❌ Event file not found: {event_path}")
+    except json.JSONDecodeError as e:
+        print(f"❌ Failed to parse JSON: {e}")
+    except Exception as e:
+        print(f"❌ Unexpected error reading event file: {e}")
+    return None
+
 
 def main():
     github_event_name = os.getenv("GITHUB_EVENT_NAME")
     github_event_path = os.getenv("GITHUB_EVENT_PATH")
 
-    print(f"Received GitHub event: {github_event_name}")
+    if not github_event_name:
+        print("⚠️  GITHUB_EVENT_NAME not set.")
+    else:
+        print(f"📦 Received GitHub event: {github_event_name}")
 
     if not github_event_path:
-        print("GITHUB_EVENT_PATH not set, cannot read event data.")
-        return
+        print("❌ GITHUB_EVENT_PATH not set. Cannot read event data.")
+        sys.exit(1)
 
-    try:
-        with open(github_event_path, "r") as file:
-            event_data = json.load(file)
-        print("Event JSON Payload:")
+    event_data = load_github_event(github_event_path)
+    if event_data is not None:
+        print("📄 Event JSON Payload:")
         print(json.dumps(event_data, indent=2))
-    except Exception as e:
-        print(f"Error reading event data: {e}")
+    else:
+        sys.exit(1)
+
 
 if __name__ == "__main__":
-    main()
+    main()