#hostingforum.kr
php

use MongoDBDriverMonitoringCommandFailedEvent;

use MongoDBDriverMonitoringCommandFailedHandler;



// MongoDB Client 생성

$client = new MongoDBClient('mongodb://localhost:27017');



// Command Failed Event 핸들러 생성

$commandFailedHandler = new class implements CommandFailedHandler {

    public function onCommandFailed(CommandFailedEvent $event) {

        // Command Failed Event 발생 시 호출되는 메서드

        echo "Command Failed Event 발생
";

        

        // getReply 메서드를 사용하여 오류의 응답을 반환

        $reply = $event->getReply();

        echo "오류의 응답: " . $reply->getMessage() . "
";

    }

};



// Command Failed Event 핸들러 등록

$client->getServerList()->addCommandFailedHandler($commandFailedHandler);



// MongoDB에 데이터 삽입

$result = $client->selectDatabase('test')->selectCollection('test')->insertOne(['name' => 'John']);



// MongoDB와의 통신 중 오류가 발생

$result = $client->selectDatabase('test')->selectCollection('test')->insertOne(['name' => 'John']);



// Command Failed Event 발생 시 호출되는 메서드 호출

$commandFailedHandler->onCommandFailed(new CommandFailedEvent('insert', 'test', 'test'));

#hostingforum.kr


Command Failed Event 발생

오류의 응답: E11000 duplicate key error collection: test.test index: _id_ dup key: { : ObjectId('...') }