Allow global permissions access to the view

[bashlyss]

Use case:
We have messaging as part of our system where the message view is a subroute on threads. The message create permission is dependent on the permissions for the thread.

Is there some way that you can expose the view for this or provide a recommended way of making this check?

Route is along the line of /threads/:id/messages/ and needs the matching thread from the route to perform the permission check.