[Catalyst] Access-Control-Allow-Origin

[David Dorward]

cOn 15 Jun 2018, at 13:54, Theo Bot wrote:
> Can anybody tell me to to add an "Access-Control-Allow-Origin" in the
> header:
>
> I've tried "$c->response->header('Access-Control-Allow-Origin' => 
> '*');

That's how you do it.

> But I don't see it in the response

Is that line of code actually running for the response?

Have you put it on the wrong route by mistake?

Are you putting it on the response for a POST or GET request when the 
browser is making a preflight OPTIONS request which isn't being handled 
by that?