package log

import (
	"fmt"
	"log"
)

type Logger struct{}

// Info logs routine messages about cron's operation.
func (s *Logger) Info(msg string, keysAndValues ...interface{}) {
	log.Default().Output(2, msg+" "+fmt.Sprint(keysAndValues...))
}

// Error logs an error condition.
func (s *Logger) Error(err error, msg string, keysAndValues ...interface{}) {
	line := fmt.Sprintf("%s %v %s", msg, err, fmt.Sprint(keysAndValues...))
	log.Default().Output(2, line)
}