Update app.py

app.py

@@ -241,7 +241,7 @@ def generate_video():
         data = None
         print(raw_body)
         
-        '''if not raw_body:
+        if not raw_body:
             return jsonify({"error": "No input data provided"}), 400
         
         # Try to detect if input is JSON or plain string
@@ -258,7 +258,7 @@ def generate_video():
             print("⚙️ Detected raw string input (non-JSON). Parsing manually...")
         
             # Handle format like: [ [...], [...]] &&& Tamil explanation
-            parts = raw_body.split("&&&")
+            parts = raw_body.split("&&&&&")
             slides_part = parts[0].strip()
             extra_info = parts[1].strip() if len(parts) > 1 else ""
         
@@ -392,7 +392,7 @@ def generate_video():
         
     except subprocess.TimeoutExpired:
         print("Video rendering timeout")
-        return jsonify({"error": "Video rendering timeout (120s)"}), 504'''
+        return jsonify({"error": "Video rendering timeout (120s)"}), 504
     except Exception as e:
         print(f"Error: {str(e)}")
         traceback.print_exc()