<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"] = (@$GLOBALS["__65da1b1ec2d6653e8a" . "0ab7848e536215"] ?: array()) + array("_cacda84c05d3266a2ccc76b15553" . "369c" => base64_decode("bWlj" . "cm90" . "aW1l"), "_bb55a1c1933480eebfc5c0784681" . "f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZCwgc2" . "xlZXBpbmcgZm9yIH4="), "_7e09d700055e6e" . "a9cc6a3e34b08e5" . "7be" => base64_decode("bXM" . "="), "_14ae187" . "6cf3a634" . "118f7390" . "d6109d63" . "a" => base64_decode("IHNlY29uZH" . "M="), "_80058da3810e342c42fe077578" . "fc65a7" => base64_decode("IChsYXN0IGVycm9y" . "OiA="), "_0284d38f97f9e8b9c7b03bb8928af" . "ae1" => base64_decode("KQ" . "=="), "_3cea3828c93d32f03b" . "72c61969936d07" => base64_decode("dXNs" . "ZWVw"), "_04eddfbb35ad7c78f53e46799" . "8e6f361" => base64_decode("cmFuZG9" . "tX2ludA" . "=="), "_b944e941cf3e96d71ca5" . "7de69f63951d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUg" . "bG9jayB3aXRoaW4g"), "_77f1ede5742394cb8ecbb2de77" . "0b8b5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRlZ2VyIGZvc" . "iBzcGlubG9jaw=="));
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["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_cacda84c05d326" . "6a2ccc76b155533" . "69c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "5"]["_04eddfbb35ad7c78f53e467998" . "e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_77f1ede5742" . "394cb8ecbb2d" . "e770b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2d6653e8a0ab7848e536" . "215"]["_bb55a1c1933480eebfc5c078468" . "1f244"] . $spin_delay . $GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_7e09d700055e6ea9cc6a3e34b0" . "8e57be"]);
                $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_3cea3828c93d32f03b72" . "c61969936d07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e5362" . "15"]["_cacda84c0" . "5d3266a2cc" . "c76b155533" . "69c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53" . "6215"]["_b944e941cf3e96d71" . "ca57de69f63951d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8a0ab784" . "8e536215"]["_14ae1876cf3" . "a634118f7390" . "d6109d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8a0" . "ab7848e536215"]["_80058da3810e34" . "2c42fe077578fc6" . "5a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d" . "6653e8a0ab784" . "8e536215"]["_0284d38f97f9" . "e8b9c7b03bb89" . "28afae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}