debug

app.py

@@ -103,30 +103,79 @@ def open_youtube_video(url: str, query: str) -> str:
 def google_search(query: str) -> str:
     '''Performs a web search for the given query using DuckDuckGo.'''
     try:
+        # Add delay between requests to avoid rate limiting
+        time.sleep(1)
+        
         response = requests.get(
             "https://api.duckduckgo.com/",
             params={
                 "q": query,
                 "format": "json",
                 "no_html": 1,
-                "no_redirect": 1
-            }
+                "no_redirect": 1,
+                "skip_disambig": 1  # Skip disambiguation pages
+            },
+            timeout=10  # Add timeout
         )
         response.raise_for_status()
         data = response.json()
         
-        # Combine Abstract and Related Topics for a comprehensive response
+        # Enhanced result processing
         result = []
+        
+        # Add Abstract if available
         if data.get("Abstract"):
             result.append(data["Abstract"])
+            
+        # Add Definition if available
+        if data.get("Definition"):
+            result.append(f"Definition: {data['Definition']}")
+            
+        # Process Related Topics more thoroughly
         if data.get("RelatedTopics"):
-            for topic in data["RelatedTopics"][:3]:  # Limit to first 3 related topics
+            for topic in data["RelatedTopics"][:5]:  # Increased to 5 related topics
                 if "Text" in topic:
                     result.append(topic["Text"])
+                elif "Topics" in topic:
+                    for subtopic in topic["Topics"][:2]:
+                        if "Text" in subtopic:
+                            result.append(subtopic["Text"])
+        
+        # Add Answer if available
+        if data.get("Answer"):
+            result.append(f"Answer: {data['Answer']}")
+            
+        # If no results found, try alternative search approach
+        if not result:
+            # Try searching with quotes for exact match
+            quoted_response = requests.get(
+                "https://api.duckduckgo.com/",
+                params={
+                    "q": f'"{query}"',
+                    "format": "json",
+                    "no_html": 1,
+                    "no_redirect": 1
+                },
+                timeout=10
+            )
+            quoted_data = quoted_response.json()
+            
+            if quoted_data.get("Abstract"):
+                result.append(quoted_data["Abstract"])
+            if quoted_data.get("Answer"):
+                result.append(f"Answer: {quoted_data['Answer']}")
         
         return "\n".join(result) if result else "No results found."
-    except Exception as e:
+        
+    except requests.exceptions.Timeout:
+        logger.warning(f"Search timeout for query: {query}")
+        return "Search timed out. Please try again."
+    except requests.exceptions.RequestException as e:
+        logger.error(f"Search error for query {query}: {str(e)}")
         return f"Error performing search: {str(e)}"
+    except Exception as e:
+        logger.error(f"Unexpected error during search for query {query}: {str(e)}")
+        return "An unexpected error occurred during the search."
 
 def log_message(message: BaseMessage, prefix: str = ""):
     """Helper function to log message details."""