package logs

import (
	"fmt"
	"log"
	"os"
)

// BaseLogger 基础日志.
// nolint: gochecknoglobals
var BaseLogger = &baseLogger{
	deb: log.New(os.Stderr, "DEBUG: ", flag),
	inf: log.New(os.Stderr, "INFO: ", flag),
	war: log.New(os.Stderr, "WARN: ", flag),
	err: log.New(os.Stderr, "ERROR: ", flag),
}

type baseLogger struct {
	deb *log.Logger
	inf *log.Logger
	war *log.Logger
	err *log.Logger
}

// SetFlags 设置标记.
func (p *baseLogger) SetFlags(flag int) {
	p.deb.SetFlags(flag)
	p.inf.SetFlags(flag)
	p.war.SetFlags(flag)
	p.err.SetFlags(flag)
}

// Error 错误.
func (p *baseLogger) Error(elems ...interface{}) {
	// nolint: gomnd
	_ = p.err.Output(2, fmt.Sprintln(elems...))
}

// Warn 提示.
func (p *baseLogger) Warn(elems ...interface{}) {
	// nolint: gomnd
	_ = p.war.Output(2, fmt.Sprintln(elems...))
}

// Info 提示.
func (p *baseLogger) Info(elems ...interface{}) {
	// nolint: gomnd
	_ = p.inf.Output(2, fmt.Sprintln(elems...))
}

// Debug 调试.
func (p *baseLogger) Debug(elems ...interface{}) {
	// nolint: gomnd
	_ = p.deb.Output(2, fmt.Sprintln(elems...))
}

func (p *baseLogger) Close() {}