// Logging helpers

// SPDX-License-Identifier: GPL-3.0-or-later
// Copyright (C) 2021-2024  Simon Ruderich

package log

import (
	"fmt"

	"ruderich.org/simon/safcm"
)

// LogFunc is a helper type to reduce typing.
type LogFunc func(level safcm.LogLevel, msg string)

type Logger struct {
	fun LogFunc
}

func NewLogger(fun LogFunc) *Logger {
	return &Logger{
		fun: fun,
	}
}

func (l *Logger) Verbosef(format string, a ...interface{}) {
	l.log(safcm.LogVerbose, format, a...)
}
func (l *Logger) Debugf(format string, a ...interface{}) {
	l.log(safcm.LogDebug, format, a...)
}
func (l *Logger) Debug2f(format string, a ...interface{}) {
	l.log(safcm.LogDebug2, format, a...)
}

func (l *Logger) log(level safcm.LogLevel,
	format string, a ...interface{}) {
	l.fun(level, fmt.Sprintf(format, a...))
}