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<?php |
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namespace Bavix\Wallet\Services; |
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use Bavix\Wallet\Objects\EmptyLock; |
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use Illuminate\Contracts\Cache\Lock; |
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use Illuminate\Contracts\Cache\LockProvider; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Support\Facades\Cache; |
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use Illuminate\Support\Str; |
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class LockService |
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{ |
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/** |
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* @var string |
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*/ |
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protected $uniqId; |
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/** |
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* LockService constructor. |
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*/ |
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public function __construct() |
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{ |
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$this->uniqId = Str::random(); |
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} |
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/** |
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* @param object $self |
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* @param string $name |
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* @param \Closure $closure |
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* @return mixed |
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*/ |
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public function lock($self, string $name, \Closure $closure) |
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{ |
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return $this->lockProvider($self, $name, (int)config('wallet.lock.seconds')) |
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->get($this->bindTo($self, $closure)); |
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} |
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/** |
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* @param object $self |
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* @param \Closure $closure |
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* @return \Closure |
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*/ |
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protected function bindTo($self, \Closure $closure): \Closure |
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{ |
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try { |
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return $closure->bindTo($self); |
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} catch (\Throwable $throwable) { |
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return $closure; |
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} |
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} |
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/** |
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* @param object $self |
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* @param string $name |
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* @param int $seconds |
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* @return Lock |
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*/ |
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protected function lockProvider($self, string $name, int $seconds): Lock |
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{ |
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/** |
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* @var LockProvider $store |
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*/ |
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$store = Cache::getStore(); |
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$enabled = config('wallet.lock.enabled', false); |
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if ($enabled && $store instanceof LockProvider) { |
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$class = \get_class($self); |
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$uniqId = $class . $this->uniqId; |
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if ($self instanceof Model) { |
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$uniqId = $class . $self->getKey(); |
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} |
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return $store->lock("$name.$uniqId", $seconds); |
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} |
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return new EmptyLock(); |
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} |
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} |
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bavix /
laravel-wallet
