package utils

import (
	"fmt"
	"strconv"
)

type ErrorWithCode struct {
	level   int
	str     string
	code    string
	intCode int
}

func NewErrorCode(err, code string, level ...int) *ErrorWithCode {
	retVal := &ErrorWithCode{
		str:  err,
		code: code,
	}
	retVal.intCode, _ = strconv.Atoi(code)
	if len(level) > 0 {
		retVal.level = level[0]
	}

	return retVal
}

func NewErrorIntCode(err string, code int, level ...int) *ErrorWithCode {
	return NewErrorCode(err, Int2Str(code), level...)
}

func (e *ErrorWithCode) Error() string {
	return fmt.Sprintf("%s level:%d, code:%s", e.str, e.level, e.code)
}

func (e *ErrorWithCode) String() string {
	return e.Error()
}

func (e *ErrorWithCode) Level() int {
	return e.level
}

func (e *ErrorWithCode) Code() string {
	return e.code
}

func (e *ErrorWithCode) IntCode() int {
	return e.intCode
}