api separation and fixes done

app.py

@@ -58,7 +58,6 @@ app.add_middleware(
 api_key_header = APIKeyHeader(name="Authorization", auto_error=False)
 
 
-
 async def get_api_key(api_key_header: str = Security(api_key_header)) -> str:
     """Validate API key from header"""
     if not api_key_header or not api_key_header.startswith('Bearer '):
@@ -95,12 +94,12 @@ class ChatResponse(BaseModel):
 
 
 class GeneratePDFRequest(BaseModel):
-    conversation_id: str
-    feedback: Optional[str] = None
-    previous_results: Optional[Dict[str, Any]] = None
     resume_url: Optional[str] = None
+    conversation_id: str
+    theme_id: Optional[int] = 1
     full_history_url: Optional[str] = None
     form_id:Optional[int] = None
+    generate_theme:str="YES"
 
 class QuizRequest(BaseModel):
     pdf_url: str
@@ -209,58 +208,25 @@ async def chat_endpoint(
                     status_code=400, 
                     detail="Unable to fetch onboarding data"
                 )
-        
-        # Get AI chat response
-        
-        if request.generate_theme == "YES":
-            print("Generating PDF from response...")  # Debugging print
-            print(f"Calling AI chat function...")  # Debugging print
-            response = ai_chat(
-                query="NOW GENERATE THEME FOR THE CURRENT THEME",
-                conversation_id=request.conversation_id,
-                theme_id=request.theme_id,
-                resume=resume_docs,
-                full_history=full_history_docs,
-                form_response=form_response_docs,
-                generate_theme=request.generate_theme
-            )
-            print(f"pdf content {response}")
-            response = json.loads(response)
-            pdf_content = create_pdf(response)
-
-
-
-            
-            # Create filename with timestamp
-            timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
-            filename = f"theme_{timestamp}.pdf"
-            
-            # Return the PDF as a response
-            print(f"Returning PDF with filename: {filename}")  # Debugging print
-            return Response(
-            content=pdf_content,
-            media_type="application/pdf",
-            headers={
-                "Content-Disposition": f'attachment; filename="{filename}"'
-            }
-        )
-        
         # Parse response
         print("Parsing AI response...")  # Debugging print
+        query = request.query
+        if not query:
+            query = "Let's get started"
         response = ai_chat(
-                query=request.query,
+                query=query,
                 conversation_id=request.conversation_id,
                 theme_id=request.theme_id,
                 resume=resume_docs,
                 full_history=full_history_docs,
-                form_response=form_response_docs,
-                generate_theme=request.generate_theme
+                form_response=form_response_docs
             )
-        parsed_response = json.loads(response)
+        print(response)
+        
         return ChatResponse(
-            message=parsed_response.get("message", ""),
-            end=parsed_response.get("end", "no") == "yes",
-            pop_theme_generation=parsed_response.get("pop_theme_generation","no") == "yes",
+            message=response.get("message", ""),
+            end=response.get("end", "no") == "yes",
+            pop_theme_generation=response.get("pop_theme_generation","no") == "yes",
             error=None
         )
         
@@ -275,7 +241,7 @@ async def chat_endpoint(
 
 @app.post("/rescue-career/generate-theme")
 async def generate_pdf_endpoint(
-    request: ChatRequest,
+    request: GeneratePDFRequest,
     api_key: str = Depends(get_api_key)
 ):
     
@@ -339,7 +305,7 @@ async def generate_pdf_endpoint(
         # This is a placeholder - replace with your actual conversation data fetching logic
          # Get AI-generated theme content
         response = ai_chat(
-            query="NOW GENERATE THE STARTPOP FRAME WORK, THEME_GENERATION_STATE: YES",
+            query="NOW GENERATE THE STARTPOP FRAMEWORK",
             conversation_id=request.conversation_id,
             theme_id=request.theme_id,
             resume=resume_docs,