How to check for an HTTP status code of 401?

Question

In one of the answers that I have received here, I encountered a problem of not knowing how to pass automatically through \"Google App Engines\" my ID and a password to a we

Answer 1

Unless I don't understand fully your question, you can grab the return code from the Response Object using the status_code property.

First, you'll have to issue a fetch() to the URL you want to test.