game

README

Module game

Extension

How to write a extension

If your are using the snail built-in game module. then:

1. Define a extension(struct), embedding GameExtensionSupport and implement IGameExtension.
2. You can call the function SetRequestHandler, SetRequestHandlerBinary, SetRequestHandlerJson or SetRequestHandlerObject to associate a protocol response logic.
3. Finish the protocol response logic said above.
4. Implement other interfaces if your need: IGoroutineExtension、IBeforeRequestExtension、IAfterRequestExtension and so on.
5. Here is a demo.

How to add extension to the game module

Call the function "RegisterExtension" in the package "github.com/xuzhuoxi/snail/module/internal/game/ifc" to register your extension go game module. Maybe like that:

ifc.RegisterExtension(func() ifc.IGameExtension {
	return NewDemoExtension("Demo")
})

Note

• Extension must implement two interfaces: IGameExtension.

• Other extension function, you can see:

  /module/internal/game/ifc/iextension.go
  github.com/xuzhuoxi/infra-go/infra-go/extendx