[PHP知识库]Laravel 自定义日志文件名称和位置

Laravel 自定义日志文件名称和位置

因为laravel5.5日志文件固定在storage/logs/中，不能自定义日志路径，想要实现路径可配置需要自定义配置

• 添加日志处理类

<?php
  
namespace App\Extensions;

use Illuminate\Log\Writer;
use Illuminate\Contracts\Foundation\Application;

/**
 * 自定义日志，用来方便配置日志文件
 *
 */

class ConfigureLogging
{
    /**
     * 设置应用的Monolog处理程序
     *
     * @param \Illuminate\Contracts\Foundation\Application $app
     * @param \Illuminate\Log\Writer $log
     * @return void
     */
    public function configureHandlers(Application $app, Writer $log)
    {
        $method = 'configure' . ucfirst($app['config']['app.log']) . 'Handler';

        $this->{$method}($app, $log);
    }

    /**
     * 设置应用single模式下的Monolog处理程序
     *
     * @param \Illuminate\Contracts\Foundation\Application $app
     * @param \Illuminate\Log\Writer $log
     * @return void
     */
    protected function configureSingleHandler(Application $app, Writer $log)
    {
        $config = $app->make('config');
        $filename = $config->get('app.log_path') . '/' . $config->get('app.log_name') . '.log';
        $log->useFiles($filename);
    }

    /**
     * 设置应用daily模式下的Monolog处理程序
     *
     * @param \Illuminate\Contracts\Foundation\Application $app
     * @param \Illuminate\Log\Writer $log
     * @return void
     */
    protected function configureDailyHandler(Application $app, Writer $log)
    {
        $config = $app->make('config');
        $filename = $config->get('app.log_path') . '/' . $config->get('app.log_name') . '.log';
        $log->useDailyFiles(
            $filename,
            $app->make('config')->get('app.log_max_files', 5)
        );
    }

    /**
     * 设置应用syslog模式下的Monolog处理程序
     *
     * @param \Illuminate\Contracts\Foundation\Application $app
     * @param \Illuminate\Log\Writer $log
     * @return void
     */
    protected function configureSyslogHandler(Application $app, Writer $log)
    {
        $log->useSyslog($app->make('config')->get('app.log_name'));
    }

    /**
     * 设置应用errorlog模式下的Monolog处理程序
     *
     * @param \Illuminate\Contracts\Foundation\Application $app
     * @param \Illuminate\Log\Writer $log
     * @return void
     */
    protected function configureErrorlogHandler(Application $app, Writer $log)
    {
        $log->useErrorLog();
    }
}

• 自定义monolog配置

	//bootstrap => app.php
	//return $app;之前添加
	
// 自定义 Monolog 配置
$app->configureMonologUsing(function($monolog) use ($app) {
    $log = new Illuminate\Log\Writer( $monolog );
    $configureLogging = new App\Extensions\ConfigureLogging();
    $configureLogging->configureHandlers($app, $log);
});

• 修改配置文件

//日志位置
'log_path' => '/data/laravel/storage/logs/' . env('APP_NAME', 'laravel'),
//日志文件名
'log_name' => env('APP_LOG_NAME', 'laravel'),

• 结束