error.go

package errorx

import (
	"fmt"
	"go-micro.dev/v4/errors"
	"gomicro-base/common/validate"
)

const (
	DefaultError = 500
	ParamsError  = 400
)

type ResponseError struct {
	Code int    `json:"code"`
	Msg  string `json:"msg"`
}

var _ error = &ResponseError{}

func (c *ResponseError) Error() string {
	return fmt.Sprintf("[%d]%s", c.Code, c.Msg)
}

func NewMicroError(detail string, code ...int) error {
	var c = DefaultError
	if len(code) > 0 {
		c = code[0]
	}
	return &errors.Error{
		Code:   int32(c),
		Detail: detail,
		Status: "操作失败",
	}
}

func NewParamsError(err error) error {
	return &errors.Error{
		Code:   int32(ParamsError),
		Detail: validate.TransError(err),
		Status: "参数不正确",
	}
}