schedule_converter/pkg/errors/errors.go

package errors

import (
	"errors"
	"fmt"
)

var ErrLoginFailed = errors.New("login failed")

type ScheduleError struct {
	Op  string
	Err error
	Msg string
}

func (e *ScheduleError) Error() string {
	if e.Msg != "" {
		return fmt.Sprintf("%s: %s: %v", e.Op, e.Msg, e.Err)
	}
	return fmt.Sprintf("%s: %v", e.Op, e.Err)
}

func (e *ScheduleError) Unwrap() error {
	return e.Err
}

func New(op string, err error, msg string) error {
	return &ScheduleError{
		Op:  op,
		Err: err,
		Msg: msg,
	}
}