By default the RESTful controller in Pylons supports single-part IDs for objects. This works for some kinds of objects, but my domain model has a set of objects that have composite identifiers, and I'd like to be able to build good URLs for those as well.
This is what is currently supported:
GET /advanis/saas/projects/id: Show a specific item
This is what I want:
GET /advanis/saas/projects/client/key: Show a specific item
How can I configure my routing to support this?