<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653e8a0ab7848e5362" . "15"] = (@$GLOBALS["__65da1b1ec2d6653e8a0ab7" . "848e536215"] ?: array()) + array("_bb55a1c1933" . "480eebfc5c07" . "84681f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaW" . "xlZCwgc2xlZXBpbmcgZm9yIH4="), "_80058da3810e342c42fe077578" . "fc65a7" => base64_decode("IChsYXN0IGVycm9yO" . "iA="), "_77f1ede574239" . "4cb8ecbb2de770" . "b8b5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRlZ2VyIGZv" . "ciBzcGlubG9jaw=="), "_04eddfbb35ad7c78f53e467" . "998e6f361" => base64_decode("cmFuZG9t" . "X2ludA=="), "_cacda84c05d3266a2ccc" . "76b15553369c" => base64_decode("bWl" . "jcm" . "90a" . "W1l"), "_7e09d700055e6ea" . "9cc6a3e34b08e57b" . "e" => base64_decode("bXM" . "="), "_0284d38f97f9e8b9c" . "7b03bb8928afae1" => base64_decode("K" . "Q" . "=" . "="), "_14ae1876cf3a634118f7390d6" . "109d63a" => base64_decode("IHNlY29" . "uZHM="), "_b944e941cf3e96d71ca57de69f6395" . "1d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jayB3aXRoaW4" . "g"), "_3cea3828c93d32f03b72c61969936d0" . "7" => base64_decode("dXNsZ" . "WVw"));
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["__65da1b1ec2d6" . "653e8a0ab7848e" . "536215"]["_cacda84c0" . "5d3266a2cc" . "c76b155533" . "69c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_04eddfbb35ad7c78f53e46799" . "8e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0ab7848e5362" . "15"]["_77f1ede5742394cb8ecbb2de" . "770b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1" . "ec2d6653e" . "8a0ab7848" . "e536215"]["_bb55a1c193" . "3480eebfc5c" . "0784681f244"] . $spin_delay . $GLOBALS["__65da1b1ec2d665" . "3e8a0ab7848e5362" . "15"]["_7e09d700055e6ea9cc6a3e34b" . "08e57be"]);
                $GLOBALS["__65da1b1ec2d6653e8a" . "0ab7848e536215"]["_3cea3828c93d32f03b72c61969936d" . "07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_cacda84c" . "05d3266a2" . "ccc76b155" . "53369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_b944e941cf3e96d71ca57de69f639" . "51d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8a0ab7848e" . "536215"]["_14ae1876cf3a" . "634118f7390d6" . "109d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8a0ab" . "7848e536215"]["_80058da3810e342c42f" . "e077578fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e8a0ab784" . "8e536215"]["_0284d38f97f9e8b9c7" . "b03bb8928afae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}