template/pkg/ierr/err.go

package ierr

import "fmt"

type IError struct {
	Code     Code   `json:"code"`
	Msg      string `json:"msg"` //跟code一致的
	MoreInfo string `json:"more_info"`
}

func NewIError(code Code, moreInfo string) *IError {
	return &IError{Code: code, MoreInfo: moreInfo}
}

func NewIErrorf(code Code, format string, args ...interface{}) *IError {
	return &IError{Code: code, MoreInfo: fmt.Sprintf(format, args...)}
}

func (e *IError) Error() string {
	return fmt.Sprintf("code(%d),err(%s)", e.Code, e.MoreInfo)
}