augmentedlogic / osm-tile-proxy Goto Github PK

Hi @NlL5

I use the updated tile proxy on a dedicated sub-domain.
I have set a referrer to limit access to the tile proxy.

currently the code will cause a cors error in this setup because the required header 'Access-Control-Allow-Origin: *' is never set in the code.

I would like to contribute this fix but want to start a discussion before submitting any changes.

My Idea currently is:

default the $referrer to '*'. Use the $referrer to always create the cors header in

Enable the code to use more than one $referrer.

If a referrer other than '*' is set then also limit the CORS header to the given URLs of the $referrer.

What do you think?