toolkit

var (
	Error_System_EmptyData     = errors.New("Empty Data")
	Error_PaseConfigFile       = errors.New("parse file config fail")
	Error_System_DataError     = errors.New("Data error")
	Error_System_UserNotExists = errors.New("The user does not exist")

	//数据已存在
	Error_System_DataAlreadyExist = errors.New("Data already exists")
	// 错误的参数
	Error_System_ParameterError = errors.New("the parameters of the error")

	//无可用的服务
	Error_System_NoService = errors.New("No service")
)

var (
	Service_Style_GRPC = "grpc"

	Service_Style_Http = "http"
)

var (
	Error_String_DataError = "Data error"
)