Module received 

The HTTP request a transcoded call was made from.

A transcoded call reaches the upstream as a gRPC call to the RPC its binding selected; the client’s HTTP method and request target are no longer part of it, and one RPC may be bound to several paths (additional bindings, aliases), so the RPC path cannot be turned back into them. An upstream served in process gets them as a ReceivedRequest in the request extensions. The proxy records them and checks nothing about them. A remote upstream never sees request extensions.

Structs

ReceivedRequest

The HTTP request a transcoded gRPC call was made from, as the proxy received it: its method, its path and query, and the gRPC path of the RPC the matched binding selected.