Update app.py

app.py

@@ -2,4 +2,15 @@ import msal
 from msal import PublicClientApplication
 
 APPLICATION_ID_KEY = os.getenv('APPLICATION_ID_KEY ')
-CLIENT_SECRET_KEY = os.getenv('CLIENT_SECRET_KEY ')
+CLIENT_SECRET_KEY = os.getenv('CLIENT_SECRET_KEY ')
+
+authority_url = 'https://login.microsoftonline.com/consumers'
+base_url =  'https://graph.microsoft.com/v1.0/'
+endpoint = base_url + 'me'
+
+SCOPES = ['User.Read','User.Export.All']
+
+# Authenticate with Auth Code
+client_instance = msal.ConfidentialClientApplication(client_id=APPLICATION_ID_KEY, client_credential=CLIENT_SECRET_KEY, authority_url=authority_url )
+
+