interceptors

type GrpcMetricsCb func(err error)

type InterceptorManager interface {
	Logger(
		ctx context.Context,
		req interface{},
		info *grpc.UnaryServerInfo,
		handler grpc.UnaryHandler,
	) (resp interface{}, err error)
	ClientRequestLoggerInterceptor() func(
		ctx context.Context,
		method string,
		req interface{},
		reply interface{},
		cc *grpc.ClientConn,
		invoker grpc.UnaryInvoker,
		opts ...grpc.CallOption,
	) error
}