Changelog
063c563 Add reflection support (#68)
Now if -proto or -protoset are not specified, we default to server reflection and try to get the method details from server using a reflection request. Optionally -rmd can be used to specify metadata as stringified JSON used only for reflection request.
Example:
ghz -insecure \
-rmd '{"token": "foobar"}' \
-call "helloworld.Greeter.SayHello" \
-d '{"name": "Bob Smith"}' \
0.0.0.0:50051