accounts/console/controllers/CleanupController.php

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<?php
namespace console\controllers;
use common\models\AccountSession;
use common\models\EmailActivation;
use common\models\MinecraftAccessKey;
use Generator;
use yii\console\Controller;
use yii\db\ActiveQueryInterface;
class CleanupController extends Controller {
public function actionEmailKeys() {
$query = EmailActivation::find();
foreach ($this->getEmailActivationsDurationsMap() as $typeId => $expiration) {
$query->orWhere([
'AND',
['type' => $typeId],
['<', 'created_at', time() - $expiration],
]);
}
foreach ($this->each($query) as $email) {
/** @var EmailActivation $email */
$email->delete();
}
return self::EXIT_CODE_NORMAL;
}
public function actionMinecraftSessions() {
$expiredMinecraftSessionsQuery = MinecraftAccessKey::find()
->andWhere(['<', 'updated_at', time() - 1209600]); // 2 weeks
foreach ($this->each($expiredMinecraftSessionsQuery) as $minecraftSession) {
/** @var MinecraftAccessKey $minecraftSession */
$minecraftSession->delete();
}
return self::EXIT_CODE_NORMAL;
}
/**
* Нужно удалить те сессии, которые не рефрешились 90 дней,
* а также сессии, которые ни разу не рефрешились с момента своей выписки
* более чем 2 недели назад.
*
* У модели AccountSession нет внешних связей, так что целевые записи
* могут быть удалены без использования циклов.
*/
public function actionWebSessions() {
AccountSession::deleteAll([
'OR',
['<', 'last_refreshed_at', time() - 7776000], // 90 days
[
'AND',
'created_at = last_refreshed_at',
['<', 'created_at', time() - 1209600], // 2 weeks
],
]);
return self::EXIT_CODE_NORMAL;
}
/**
* Each function implementation, that allows you to iterate over values,
* when in each iteration row removing from database. If you do not remove
* value in iteration, then this will cause infinite loop.
*
* @param ActiveQueryInterface $query
* @param int $size
*
* @return Generator
*/
private function each(ActiveQueryInterface $query, int $size = 100): Generator {
$query = clone $query;
$query->limit($size);
while (true) {
$rows = $query->all();
if (empty($rows)) {
break;
}
foreach ($rows as $row) {
yield $row;
}
}
}
private function getEmailActivationsDurationsMap(): array {
$durationsMap = [];
foreach (EmailActivation::getClassMap() as $typeId => $className) {
/** @var EmailActivation $object */
$object = new $className;
/** @var \common\behaviors\EmailActivationExpirationBehavior $behavior */
$behavior = $object->getBehavior('expirationBehavior');
$expiration = $behavior->expirationTimeout ?? 1123200; // 13d по умолчанию
// Приращаем 1 день, чтобы пользователи ещё могли получать сообщения об истечении кода активации
/** @noinspection SummerTimeUnsafeTimeManipulationInspection */
$durationsMap[$typeId] = $expiration + 86400;
}
return $durationsMap;
}
}