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Revision Autor Zeilennr. Zeile
148 lars 1 
<?php
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namespace Illuminate\Console\Scheduling;
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use Illuminate\Contracts\Cache\Factory as Cache;
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class CacheEventMutex implements EventMutex, CacheAware
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{
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    /**
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     * The cache repository implementation.
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     *
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     * @var \Illuminate\Contracts\Cache\Factory
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     */
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    public $cache;
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    /**
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     * The cache store that should be used.
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     *
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     * @var string|null
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     */
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    public $store;
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    /**
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     * Create a new overlapping strategy.
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     *
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     * @param  \Illuminate\Contracts\Cache\Factory  $cache
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     * @return void
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     */
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    public function __construct(Cache $cache)
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    {
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        $this->cache = $cache;
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    }
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    /**
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     * Attempt to obtain an event mutex for the given event.
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     *
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     * @param  \Illuminate\Console\Scheduling\Event  $event
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     * @return bool
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     */
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    public function create(Event $event)
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    {
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        return $this->cache->store($this->store)->add(
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            $event->mutexName(), true, $event->expiresAt * 60
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        );
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    }
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    /**
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     * Determine if an event mutex exists for the given event.
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     *
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     * @param  \Illuminate\Console\Scheduling\Event  $event
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     * @return bool
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     */
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    public function exists(Event $event)
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    {
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        return $this->cache->store($this->store)->has($event->mutexName());
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    }
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    /**
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     * Clear the event mutex for the given event.
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     *
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     * @param  \Illuminate\Console\Scheduling\Event  $event
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     * @return void
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     */
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    public function forget(Event $event)
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    {
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        $this->cache->store($this->store)->forget($event->mutexName());
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    }
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    /**
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     * Specify the cache store that should be used.
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     *
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     * @param  string  $store
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     * @return $this
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     */
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    public function useStore($store)
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    {
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        $this->store = $store;
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        return $this;
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    }
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}