<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "5"] = (@$GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"] ?: array()) + array("_0284d38f" . "97f9e8b9c" . "7b03bb892" . "8afae1" => base64_decode("KQ=" . "="), "_14ae1876" . "cf3a63411" . "8f7390d61" . "09d63a" => base64_decode("IHNlY29uZH" . "M="), "_bb55a1c1933480e" . "ebfc5c0784681f24" . "4" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZCwgc2" . "xlZXBpbmcgZm9yIH4="), "_80058da3810e342c42fe0" . "77578fc65a7" => base64_decode("IChsYXN0IGVycm9yO" . "iA="), "_b944e941cf3e96d71ca57de69f" . "63951d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jayB3aXRoaW4" . "g"), "_04eddfbb35ad7c78f53e46799" . "8e6f361" => base64_decode("cmFuZG9" . "tX2ludA" . "=="), "_3cea3828c93d32f03b72c61969936d" . "07" => base64_decode("dXNsZWV" . "w"), "_7e09d70" . "0055e6ea" . "9cc6a3e3" . "4b08e57b" . "e" => base64_decode("bXM" . "="), "_77f1ede5742394cb8ecbb" . "2de770b8b5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRlZ2VyIGZvci" . "BzcGlubG9jaw=="), "_cacda84c05d3266a2cc" . "c76b15553369c" => base64_decode("bWl" . "jcm" . "90a" . "W1l"));
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["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_cacda84c05d3266a2ccc7" . "6b15553369c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"]["_04eddfb" . "b35ad7c7" . "8f53e467" . "998e6f36" . "1"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0" . "ab7848e536215"]["_77f1ede5742394" . "cb8ecbb2de770b8" . "b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2d6653e8a0ab7848e536" . "215"]["_bb55a1c1933480eebfc5c0784681f24" . "4"] . $spin_delay . $GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "5"]["_7e09d700055e" . "6ea9cc6a3e34b" . "08e57be"]);
                $GLOBALS["__65da1b1ec2d6653e8a0ab7848e5362" . "15"]["_3cea3828c9" . "3d32f03b72c" . "61969936d07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2d6653e8a0ab7848" . "e536215"]["_cacda84c05d32" . "66a2ccc76b1555" . "3369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_b944e941cf3e96d71ca5" . "7de69f63951d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8a0ab7848" . "e536215"]["_14ae1876cf3a634118f7390d61" . "09d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_80058da3810e342c42fe0775" . "78fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_0284d38f97f" . "9e8b9c7b03bb" . "8928afae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}