Using Unfiltered, respecting a request's Accept-Encoding header is made trivial by the GZip kit.
What I cannot seem to find, however, is how to accept a gzipped request entity. It's perfectly legal for a client to declare an HTTP header of Content-Encoding: gzip, and servers should honour it. This doesn't appear to be the default unfiltered behaviour, nor can I find a built-in solution.
Am I missing an obvious solution, or do I need to manually handle this case? If the later, I'd be interested in pointers in the right direction.
Turns out it's not supported natively, even though it's not terribly hard to implement: https://github.com/unfiltered/unfiltered/issues/201