Laravel框架使用monolog_mysql实现将系统日志信息保存到mysql数据库的方法

composer require markhilton/monolog-mysql

"markhilton/monolog-mysql": "^0.1.6",

compser update

Publish config using Laravel Artisan CLI.
php artisan vendor:publish

php artisan migrate

$app->configureMonologUsing(function($monolog) use($app) { $monolog->pushHandler(new Logger\Monolog\Handler\MysqlHandler());});

DB_LOG_TABLE=sys_log //保存日志的数据库表名称
DB_LOG_CONNECTION=mysql //保存日志的数据库连接类型

<?php
namespace Logger\Monolog\Handler;
use DB;
use Illuminate\Support\Facades\Auth;
use Monolog\Logger;
use Monolog\Handler\AbstractProcessingHandler;
class MysqlHandler extends AbstractProcessingHandler
{
protected $table;
protected $connection;
public function __construct($level = Logger::DEBUG, $bubble = true)
{
$this->table = env('DB_LOG_TABLE', 'sys_log');
$this->connection = env('DB_LOG_CONNECTION', env('DB_CONNECTION', 'mysql'));
parent::__construct($level, $bubble);
}
protected function write(array $record)
{
$data = [
'instance' => gethostname(),
'message' => $record['message'],
'channel' => $record['channel'],
'level' => $record['level'],
'level_name' => $record['level_name'],
'context' => json_encode($record['context']),
'remote_addr' => isset($_SERVER['REMOTE_ADDR']) ? ip2long($_SERVER['REMOTE_ADDR']) : null,
'user_agent' => isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : null,
'created_by' => Auth::id() > 0 ? Auth::id() : null,
'created_at' => $record['datetime']->format('Y-m-d H:i:s')
];
DB::connection($this->connection)->table($this->table)->insert($data);
}
}