Bug Fixed, Debug lines removed

.gitignore

@@ -1,4 +1,5 @@
 agent_advance.py
 *.ipynb
 __pycache__/
-hackathon-healthcare-solutions-9e6f46d0a21e.json
+hackathon-healthcare-solutions-9e6f46d0a21e.json
+venv/

main.py

@@ -1,6 +1,7 @@
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 import os
+from fastapi import HTTPException
 from agent import agent_with_db
 from schemas import request
 from dotenv import load_dotenv
@@ -19,28 +20,43 @@ app.add_middleware(
 global agent
 agent = agent_with_db()
 
-@app.post("/retrieve", status_code=200)
-async def retrieve(request:request):
-    prev_conv = request.previous_state
-    user_data = request.user_data
-    user_info = {}
+async def parse_user_data(user_data):
+    
     if user_data is None:
-        user_info = "No user data available"
-
-    else:
-        if user_data["state"] is None:
-            user_info["state_user_belongs_to"] = "No state information available"
+        return "No user data available"
+    
+    # Ensure input is a dictionary
+    if not isinstance(user_data, dict):
+        raise ValueError("Input must be a dictionary or None")
     
-        if user_data["gender"] is None:
-            user_info["sex_of_user"] = "Information not available"
+    # Create user info dictionary with default values
+    user_info = {
+        "state_user_belongs_to": (
+            user_data.get("state") if user_data.get("state") is not None 
+            else "No state information available"
+        ),
+        "sex_of_user": (
+            user_data.get("gender") if user_data.get("gender") is not None 
+            else "Information not available"
+        )
+    }
     
-    user_info["state_user_belongs_to"] = user_data["state"]
-    user_info["sex_of_user"] = user_data["gender"]
-    print(prev_conv)
-    if prev_conv is None:
-        prev_conv = "No previous conversation available, first time"
-    query = request.query
-    prev_conv = str(prev_conv)
-    response = agent({"query": query, "previous_conversation": prev_conv, "user_data": user_info})
+    return user_info
 
-    return {"response": response["result"]}  
+@app.post("/retrieve", status_code=200)
+async def retrieve(request:request):
+    try:
+        prev_conv = request.previous_state
+        user_info = await parse_user_data(request.user_data)
+        
+        if prev_conv is None:
+            prev_conv = "No previous conversation available, first time"
+        query = request.query
+        prev_conv = str(prev_conv)
+        user_info = str(user_info)
+        response = agent({"query": query, "previous_conversation": prev_conv, "user_data": user_info})
+
+        return {"response": response["result"]}
+    
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))