22 lines
475 B
PHP
22 lines
475 B
PHP
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<?php
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namespace App\Helpers;
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use Closure;
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use Illuminate\Contracts\Cache\LockTimeoutException;
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use Illuminate\Support\Facades\Cache;
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trait Lock {
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public function await($name, Closure $callback) {
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$lock = Cache::lock("lock_" . $name, 5);
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try {
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$lock->block(5);
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return $callback();
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} catch (LockTimeoutException $e) {
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return false;
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} finally {
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optional($lock)->release();
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}
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}
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}
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