Update app.py

app.py

@@ -43,8 +43,35 @@ else:
 # Create the MSAL instance for acquiring tokens
 client_instance = get_msal_app()
 
+def get_access_token(code):
+    client_instance = get_msal_app()
+    
+    st.write("Debug: MSAL App Configuration:")
+    st.write(f"Client ID: {APPLICATION_ID_KEY[:5]}...")
+    st.write(f"Authority: {AUTHORITY_URL}")
+    st.write(f"Redirect URI: {REDIRECT_URI}")
+    
+    try:
+        # Without code_verifier (for testing)
+        result = client_instance.acquire_token_by_authorization_code(
+            code=code,
+            scopes=SCOPES,
+            redirect_uri=REDIRECT_URI
+        )
+        
+        if 'access_token' in result:
+            return result['access_token']
+        else:
+            error_description = result.get('error_description', 'No error description provided')
+            raise Exception(f"Error acquiring token: {error_description}")
+    except Exception as e:
+        st.error(f"Exception in get_access_token: {str(e)}")
+        raise
+
+
+
 # Now this function accepts both 'code' and 'code_verifier'
-def get_access_token(code, code_verifier=None):
+def get_access_token2(code, code_verifier=None):
     client_instance = get_msal_app()
     
     st.write("Debug: MSAL App Configuration:")