fix6

tasks.py

@@ -362,37 +362,26 @@ def summarize_text_task(self, meeting_id):
 def preview_action_items_task(self, text_content):
     from app import app
     with app.app_context():
+        from services.dify_client import extract_action_items
         try:
             self.update_progress(10, 100, "Requesting Dify for action items...")
-            api_key = app.config.get("DIFY_ACTION_EXTRACTOR_API_KEY")
+            
+            # We can reuse the logic from the summarizer to strip timestamps
             plain_text = re.sub(r'^(\s*\[.*?\])\s*', '', text_content, flags=re.MULTILINE)
             
             if not plain_text.strip():
+                 self.update_progress(100, 100, "Preview skipped, content is empty.")
                  return {'status': 'Success', 'items': []}
 
-            response = ask_dify(api_key, plain_text)
-            answer_text = response.get("answer", "")
-            self.update_progress(80, 100, "Parsing response...")
+            # Use the robust client function
+            parsed_items = extract_action_items(plain_text)
             
-            parsed_items = []
-            try:
-                # Find the JSON array within the response string
-                match = re.search(r'\[.*\]', answer_text, re.DOTALL)
-                if match:
-                    json_str = match.group(0)
-                    parsed_items = json.loads(json_str)
-                
-                # Ensure it's a list, otherwise reset to empty
-                if not isinstance(parsed_items, list):
-                    parsed_items = []
-
-            except (json.JSONDecodeError, TypeError):
-                # If parsing fails, leave it as an empty list
-                parsed_items = []
-
             self.update_progress(100, 100, "Action item preview generated.")
             return {'status': 'Success', 'items': parsed_items}
         except Exception as e:
+            # Log the exception for better debugging
+            import logging
+            logging.error(f"Error in preview_action_items_task: {e}", exc_info=True)
             self.update_state(
                 state='FAILURE',
                 meta={'exc_type': type(e).__name__, 'exc_message': str(e)}