<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653e8a0ab7848e" . "536215"] = (@$GLOBALS["__65da1b1ec2d6" . "653e8a0ab7848e" . "536215"] ?: array()) + array("_cacda84" . "c05d3266" . "a2ccc76b" . "15553369" . "c" => base64_decode("bWljcm90aW" . "1l"), "_04eddfbb35ad7" . "c78f53e467998e" . "6f361" => base64_decode("cmFuZG9tX2lud" . "A=="), "_0284d38f97f9e8b" . "9c7b03bb8928afae" . "1" => base64_decode("KQ=" . "="), "_77f1ede5742394c" . "b8ecbb2de770b8b5" . "b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBp" . "bnRlZ2VyIGZvciBzcGlubG9jaw=="), "_3cea3828c93d32f03b72c61969936d" . "07" => base64_decode("dXNsZW" . "Vw"), "_7e09d700055e6" . "ea9cc6a3e34b08" . "e57be" => base64_decode("bXM" . "="), "_80058da3810e342c42" . "fe077578fc65a7" => base64_decode("IChsYXN0IGVycm9yO" . "iA="), "_bb55a1c1933480eebfc5c078" . "4681f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZCwgc" . "2xlZXBpbmcgZm9yIH4="), "_b944e941cf3e96d71ca57de69f63" . "951d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jayB3a" . "XRoaW4g"), "_14ae1876cf3" . "a634118f7390" . "d6109d63a" => base64_decode("IHNlY29uZHM" . "="));
use Claromentis\Core\Lock\Exception\LockAcquisitionException;
use Throwable;
trait SpinLockTrait
{
    
    
    
    
    protected bool $spin = false;
    
    
    
    
    protected int $timeout = 5;
    
    
    
    
    protected $lock_counts = [];
    
    
    
    
    
    
    protected int $spin_delay = 500;
    
    
    
    
    
    
    protected int $random_spin = 100;
    
    
    
    
    private $last_error = null;
    
    
    
    
    
    
    public function acquireLock(string $key_name)
    {
        $this->lock_counts[$key_name] = $this->lock_counts[$key_name] ?? 0;
        if ($this->lock_counts[$key_name] == 0) {
            $begin = $GLOBALS["__65da1b1ec2d6653e8a0ab7" . "848e536215"]["_cacda84c05d3266a2ccc76" . "b15553369c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e5362" . "15"]["_04eddfbb35ad" . "7c78f53e46799" . "8e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_77f1ede5742394cb8ecb" . "b2de770b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2d6653e8a0ab7848e53" . "6215"]["_bb55a1c19" . "33480eebfc" . "5c0784681f" . "244"] . $spin_delay . $GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"]["_7e09d700055e6e" . "a9cc6a3e34b08e5" . "7be"]);
                $GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"]["_3cea382" . "8c93d32f" . "03b72c61" . "969936d0" . "7"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e536" . "215"]["_cacda84c05d" . "3266a2ccc76b" . "15553369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"]["_b944e941cf3e96d71ca57de69f63951" . "d"] . $this->timeout . $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_14ae1876cf3a63411" . "8f7390d6109d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_80058da3810e342c42fe077578fc65a" . "7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_0284d38f" . "97f9e8b9c" . "7b03bb892" . "8afae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}