Update app.py

app.py

@@ -315,7 +315,6 @@ def respond(message, history, model, temperature, num_calls, use_web_search, sel
     logging.info(f"User Query: {message}")
     logging.info(f"Model Used: {model}")
     logging.info(f"Search Type: {'Web Search' if use_web_search else 'PDF Search'}")
-
     logging.info(f"Selected Documents: {selected_docs}")
 
     try:
@@ -336,12 +335,14 @@ def respond(message, history, model, temperature, num_calls, use_web_search, sel
                 relevant_docs = [doc for doc in all_relevant_docs if doc.metadata["source"] in selected_docs]
                 
                 if not relevant_docs:
+                    logging.info("No relevant information found in the selected documents.")
                     yield "No relevant information found in the selected documents. Please try selecting different documents or rephrasing your query."
                     return
 
                 context_str = "\n".join([doc.page_content for doc in relevant_docs])
             else:
                 context_str = "No documents available."
+                logging.info("No documents available.")
                 yield "No documents available. Please upload PDF documents to answer questions."
                 return
             
@@ -353,6 +354,7 @@ def respond(message, history, model, temperature, num_calls, use_web_search, sel
                     yield partial_response
             elif model in ["gpt-4o-mini", "claude-3-haiku", "llama-3.1-70b", "mixtral-8x7b"]:
                 # Use DuckDuckGo Chat API
+                logging.info(f"Calling DuckDuckGo Chat API with model: {model}")
                 response = chat(message, model=model, timeout=30)
                 yield response
             else:
@@ -381,6 +383,8 @@ def chat(self, keywords: str, model: str = "gpt-4o-mini", timeout: int = 30) ->
     Returns:
         str: The response from the AI.
     """
+    logging.info(f"Calling DuckDuckGo Chat API with model: {model}")
+
     if model == "gpt-4o-mini":
         url = "https://api.duckduckgo.com/api/d2a/v1/chat/gpt-4o-mini"
     elif model == "claude-3-haiku":
@@ -399,8 +403,11 @@ def chat(self, keywords: str, model: str = "gpt-4o-mini", timeout: int = 30) ->
     }
 
     try:
+        logging.info(f"Sending request to DuckDuckGo Chat API: {url}")
         response = requests.post(url, json=payload, headers=headers, timeout=timeout)
+        logging.info(f"DuckDuckGo Chat API response status code: {response.status_code}")
         response.raise_for_status()
+        logging.info(f"DuckDuckGo Chat API response: {response.json()}")
         return response.json()["response"]
     except requests.exceptions.RequestException as e:
         logging.error(f"Error in DuckDuckGo chat: {str(e)}")