Passed
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by Iain
05:04
created

getSubscribedEvents()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 3
c 1
b 0
f 0
nc 1
nop 0
dl 0
loc 5
rs 10
1
<?php
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declare(strict_types=1);
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/*
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 * Copyright (C) 2020-2024 Iain Cambridge
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU LESSER GENERAL PUBLIC LICENSE as published by
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 * the Free Software Foundation, either version 2.1 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
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 */
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namespace Parthenon\Billing\Subscriber;
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use Parthenon\Billing\Entity\CustomerInterface;
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use Parthenon\Billing\Event\SubscriptionCancelled;
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use Parthenon\Billing\Event\SubscriptionCreated;
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use Parthenon\Billing\Subscription\CachedSubscriptionProvider;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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class SubscriptionChangeSubscriber implements EventSubscriberInterface
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{
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    public function __construct(
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        private \Redis $redis,
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    ) {
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    }
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    public static function getSubscribedEvents()
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    {
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        return [
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            SubscriptionCreated::NAME => ['subscriptionCreated', 0],
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            SubscriptionCancelled::NAME => ['subscriptionCancelled', 0],
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        ];
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    }
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    public function subscriptionCreated(SubscriptionCreated $created)
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    {
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        $this->clearCache($created->getSubscription()->getCustomer());
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    }
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    public function subscriptionCancelled(SubscriptionCancelled $cancelled)
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    {
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        $this->clearCache($cancelled->getSubscription()->getCustomer());
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    }
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    private function clearCache(CustomerInterface $customer)
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    {
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        $this->redis->del(sprintf(CachedSubscriptionProvider::REDIS_STORAGE_SUBSCRIPTIONS_KEY, $customer->getId()));
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    }
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}
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