Improve response error message

[martinolmos]

Hi,

Thanks por this package, it's been really helpfull.

I'm getting the Error in get_widget(comparison_item, category, gprop, hl, cookie_url, : widget$status_code == 200 is not TRUE. Pretty sure I'm being rate limited but maybe it would be a good idea to display the error status code?

[PMassicotte]

Can you make aPR?

[JBleher]

Just a question: With which status does google reply if the rate limit is due? I think it is not possible to distinguish the rate limit from an error in the query? I think you will get a reponse in the 400s? But I might be wrong... eager to learn. So how would you go about it @martinolmos ?

[PMassicotte]

Good question @JBleher I still do not know, but I will change the error message so it is at least printed.