How to use protobuf protocol?

[edmand46]

How to use protobuf protocol?

[lonng]

All you should do is that using protobuf protocol serializer before you call starx.Run()

starx.SetSerializer(protobuf.NewProtobufSerializer())

In addition, the second parameter of your handler method should be a struct that could be serialized/deserialized by protobuf.

func (f *Foo)Bar(s *session.Session, m *proto.SomeProtobufStruct) error {
    //you game logic
    s.Response(&proto.AnotherProtobufStruct{})
}

That all.

[edmand46]

Thanks for answer!
Serializer can by only one? I can`t combine JSON for infrequently and Protobuf for often data sending?

[edmand46]

i try to change your chat example

Server
https://gist.github.com/Edisoni/f759b9c9c076f0f31990cea943c0c64e

Client
https://gist.github.com/Edisoni/dc0f0a89b397bfec0d78d56bee23047f

Error:
https://gist.github.com/Edisoni/e42736c493ca7757f56912fad8238906

[lonng]

You can't combine JSON and Protobuf in the current version of StarX, but could combine for different server type.

starx.Set("server-type", func(){
	starx.SetSerializer(json.NewJsonSerializer())
})

starx.Set("server-type-2", func() {
	starx.SetSerializer(protobuf.NewProtobufSerializer())
})

[edmand46]

Okay thanks, but what i doing wrong in message upper?

[lonng]

Seems like you struct with wrong tags

Try this:

type Message struct {
	Data string `protobuf:"bytes,1,name=data"`
}