Update app.py

app.py

@@ -25,7 +25,7 @@ from Bio import Entrez  # Ensure BioPython is installed
 
 from dotenv import load_dotenv
 import requests
-import openai  # Updated for OpenAI SDK v1.0
+import openai  # Updated for OpenAI SDK v1.8.0+
 import ast
 import logging
 
@@ -44,6 +44,9 @@ logger = logging.getLogger()
 # ---------------------- Streamlit Page Configuration ---------------------------
 st.set_page_config(page_title="AI Clinical Intelligence Hub", layout="wide")
 
+# ---------------------- Import OpenAIError ---------------------------
+from openai.error import OpenAIError
+
 # ---------------------- Initialize External Clients ---------------------------
 # Initialize OpenAI API details from environment variables
 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
@@ -492,7 +495,7 @@ class SimpleMedicalKnowledge(MedicalKnowledgeBase):
             """
 
             # Make the API request to OpenAI GPT-4
-            response = self.client.chat_completions.create(
+            response = self.client.chat.completions.create(
                 model="gpt-4",
                 messages=[
                     {"role": "system", "content": "You are a helpful medical assistant."},
@@ -513,7 +516,7 @@ class SimpleMedicalKnowledge(MedicalKnowledgeBase):
             # Format the response
             return f"**Based on your query:** {answer}\n\n**PubMed Abstract:**\n\n{pubmed_abstract}"
 
-        except openai.error.OpenAIError as e:
+        except OpenAIError as e:
             logger.error(f"OpenAI API Error: {str(e)}")
             return f"OpenAI API Error: {str(e)}"
         except Exception as e: