Passing error code

[igrmk]

Sometimes you need to know specific error code returned by API

[Syfaro]

Is there a time when this is actually useful? The Bot API docs seem to glance over it and say it's not very practical.

An Integer ‘error_code’ field is also returned, but its contents are subject to change in the future.

[igrmk]

Yes, it is useful.
if it is 403, then it means that the user has blocked the bot.

[Syfaro]

Ah, I didn’t realize it corresponded to HTTP status codes (is it always like that?). It’s weird the Bot API docs don’t talk about it more.