DecodeHTTPGreetingRequest method.

DecodeHTTPHealthRequest method.

EncodeHTTPGenericResponse is a transport/http.EncodeResponseFunc that encodes the response as JSON to the response writer.

NewGRPCServer makes a set of endpoints available as a gRPC GreeterServer.

NewHTTPHandler returns an HTTP handler that makes a set of endpoints available on predefined paths.

ErrBadRouting is returned when an expected path variable is missing.