Nats Micro Centralized Error Handling

[mrguamos]

how do you guys do error handling when using nats micro? is it possible to have a centralized error handling for multiple endpoints?

[mrguamos]

nvm, this is what I ended up doing

func addHandler(next func(micro.Request) error) micro.HandlerFunc {
	return func(r micro.Request) {
		log.Info().Msg("before")
		err := next(r)
		if err != nil {
			log.Error().Err(err).Msg("error")
		}
		log.Info().Msg("after")
	}
}

authGroup := lf.AddGroup("auth")
authGroup.AddEndpoint("login",
addHandler(func(r micro.Request) error {
	log.Info().Msg(string(r.Data()))
	return errors.New("login error")
}),
micro.WithEndpointMetadata(map[string]string{
	"test": "test",
}))