<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653" . "e8a0ab7848e536215"] = (@$GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"] ?: array()) + array("_3cea3828c93d3" . "2f03b72c619699" . "36d07" => base64_decode("dX" . "Ns" . "ZW" . "Vw"), "_80058da3810e342c42fe077578fc65" . "a7" => base64_decode("IChsYXN0IGVycm9yOi" . "A="), "_cacda84" . "c05d3266" . "a2ccc76b" . "15553369" . "c" => base64_decode("bWl" . "jcm" . "90a" . "W1l"), "_77f1ede5742394cb8ecbb2de770b8b" . "5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRlZ2VyIGZv" . "ciBzcGlubG9jaw=="), "_0284d38f97f9e8b9c7b03bb892" . "8afae1" => base64_decode("KQ=" . "="), "_14ae1876cf3a634118f7390d610" . "9d63a" => base64_decode("IHNl" . "Y29u" . "ZHM="), "_04eddfbb3" . "5ad7c78f53" . "e467998e6f" . "361" => base64_decode("cmFuZG9tX2ludA" . "=="), "_7e09d700055e6ea9cc6a3" . "e34b08e57be" => base64_decode("bX" . "M="), "_bb55a1c1933480eebfc5c0" . "784681f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdH" . "RlbXB0IGZhaWxlZCwgc2xlZXBp" . "bmcgZm9yIH4="), "_b944e941cf3e96d71ca57de69f6395" . "1d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jayB3aXR" . "oaW4g"));
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["__65da1b1ec2d6653e8a0ab7848e5362" . "15"]["_cacda84c05d3266a" . "2ccc76b15553369c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_04eddfbb35ad7c78f53e4" . "67998e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6" . "653e8a0ab7848e" . "536215"]["_77f1ede5742394cb8ecbb2d" . "e770b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2d6653e8a0ab7848e" . "536215"]["_bb55a1c1933480eebfc5c0784681f" . "244"] . $spin_delay . $GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"]["_7e09d700055e6ea9cc6" . "a3e34b08e57be"]);
                $GLOBALS["__65da1b1ec2d6653e8a0ab" . "7848e536215"]["_3cea3828c93d32f03b72c61969936d0" . "7"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_cacda84c05d" . "3266a2ccc76b" . "15553369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53" . "6215"]["_b944e941cf3" . "e96d71ca57de" . "69f63951d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_14ae1876cf3a634118f7390d61" . "09d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_80058da3810e342c42fe077578fc" . "65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e8a0ab7848e536" . "215"]["_0284d38f97f9e8b9c7b03bb8" . "928afae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}