<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"] = (@$GLOBALS["__65da1b1ec2d6653e8a0ab7848e53" . "6215"] ?: array()) + array("_0284d38f97f9e8b9c7b03bb8928a" . "fae1" => base64_decode("K" . "Q" . "=" . "="), "_77f1ede5742394" . "cb8ecbb2de770b8" . "b5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRlZ2VyI" . "GZvciBzcGlubG9jaw=="), "_04eddfbb35ad7c78" . "f53e467998e6f361" => base64_decode("cmFuZG9tX2l" . "udA=="), "_cacda84c05d3266a2ccc76b15" . "553369c" => base64_decode("bWljcm90a" . "W1l"), "_14ae1876cf3a6341" . "18f7390d6109d63a" => base64_decode("IHNlY29uZHM" . "="), "_7e09d700055e6ea9cc6a3e3" . "4b08e57be" => base64_decode("bXM" . "="), "_b944e941cf" . "3e96d71ca57" . "de69f63951d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jay" . "B3aXRoaW4g"), "_bb55a1c1933480eebf" . "c5c0784681f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZCwgc2xlZXBpb" . "mcgZm9yIH4="), "_80058da3810e342c42fe07" . "7578fc65a7" => base64_decode("IChsYX" . "N0IGVy" . "cm9yOi" . "A="), "_3cea3828c93d32f03b72c619699" . "36d07" => base64_decode("dXN" . "sZW" . "Vw"));
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["__65da1b1ec2d6653e8a0ab7848e5" . "36215"]["_cacda84c05d3" . "266a2ccc76b15" . "553369c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec2d" . "6653e8a0ab784" . "8e536215"]["_04eddfbb" . "35ad7c78f" . "53e467998" . "e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1" . "ec2d6653e" . "8a0ab7848" . "e536215"]["_77f1ede574" . "2394cb8ecbb" . "2de770b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2d6653e" . "8a0ab7848e536215"]["_bb55a1c1933480eebfc5c078468" . "1f244"] . $spin_delay . $GLOBALS["__65da1b1" . "ec2d6653e" . "8a0ab7848" . "e536215"]["_7e09d700055e6ea9cc6a3e34b08e57" . "be"]);
                $GLOBALS["__65da1b1ec2d6653e8a0ab7" . "848e536215"]["_3cea3828c93d32f03b72c61" . "969936d07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"]["_cacda84c" . "05d3266a2" . "ccc76b155" . "53369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "5"]["_b944e941" . "cf3e96d71" . "ca57de69f" . "63951d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_14ae1876cf3a634118f739" . "0d6109d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8" . "a0ab7848e536215"]["_80058da3810e342c42" . "fe077578fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "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;
    }
}