本文实例讲述了Laravel框架实现利用监听器进行sql语句记录功能。分享给大家供大家参考，具体如下：@H_502_1@
1、监听sql语句的事件类已经定义，直接创建监听器类即可：
@H_502_1@PHP;">
# 监听sql
make:listener QueryListener --event=Illuminate\Database\Events\QueryExecuted
2、监听器类代码
@H_502_1@PHP@H_502_1@
PHP@H_502_1@
PHP;">
sql);
$log = vsprintf($sql,$event->bindings);
# 此处$uid定义是依赖于中间件记录操作日志代码
$uid = isset($_SERVER['admin_uid']) ? $_SERVER['admin_uid'] : 0;
if('select' != substr($log,6)){
if('insert into `operationLog`' != substr($log,26)){
$OperationLog = new OperationLog();
$OperationLog->uid = $uid;
$OperationLog->sql = $log;
$OperationLog->input = '';
$OperationLog->save();
}
}
}
}
3、引入监听器
@H_502_1@
[
'App\Listeners\QueryListener'
],...
];
相关文章：
@H_502_1@
