I was wondering if it was possible to invalidate cached object by url.
Say i have the url /api/0.1/user and the url /api/0.1/userFriends what i´d like to know, is if there is a way to make /api/0.1/user invalidated when a PUT request to /api/0.1/userMedia is made. However it should only invalidate cache by the http header Authorization. so basically only invalidate cache for the user which performed the PUT request.
I reckon i need a ban configuration to make this work, but im fairly new to varnish, so an example would be greatly appreciated!