Yii Framework 미들웨어: 애플리케이션에 로깅 및 디버깅 기능을 추가하세요.

<?php

namespace appmiddleware;

use Yii;
use yiiaseActionFilter;

class LoggerMiddleware extends ActionFilter
{
    public function beforeAction($action)
    {
        $request = Yii::$app->request;
        $log = "Request Time: " . date('Y-m-d H:i:s') . "
";
        $log .= "Request URL: " . $request->getAbsoluteUrl() . "
";
        $log .= "Request IP: " . $request->getUserIP() . "
";
        $log .= "----------------------------
";

        // 保存日志到文件中
        Yii::info($log, 'application');

        return parent::beforeAction($action);
    }
}

<?php

namespace appcontrollers;

use yiiwebController;

class SiteController extends Controller
{
    public function behaviors()
    {
        return [
            'logger' => [
                'class' => 'appmiddlewareLoggerMiddleware',
            ],
        ];
    }

    // ...其他action方法...
}

<?php

namespace appmiddleware;

use Yii;
use yiiaseActionFilter;

class DebugMiddleware extends ActionFilter
{
    public function afterAction($action, $result)
    {
        $response = Yii::$app->response;
        $log = "Response Status Code: " . $response->statusCode . "
";
        $log .= "Response Content-Type: " . $response->getHeaders()->get('content-type') . "
";
        $log .= "Response Body: " . $response->content . "
";
        $log .= "----------------------------
";

        // 输出调试信息到屏幕上
        Yii::trace($log, 'application');

        return parent::afterAction($action, $result);
    }
}

<?php

namespace appcontrollers;

use yiiwebController;

class SiteController extends Controller
{
    public function behaviors()
    {
        return [
            'debug' => [
                'class' => 'appmiddlewareDebugMiddleware',
            ],
        ];
    }

    // ...其他action方法...
}