<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653e8a0ab7848e" . "536215"] = (@$GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"] ?: array()) + array("_7e09d700055e6ea9c" . "c6a3e34b08e57be" => base64_decode("b" . "X" . "M" . "="), "_77f1ede5742394" . "cb8ecbb2de770b8" . "b5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRlZ2VyIGZvciBzcGlubG9jaw=" . "="), "_b944e941cf3e96d71ca57de" . "69f63951d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jayB3a" . "XRoaW4g"), "_3cea3828c93" . "d32f03b72c61" . "969936d07" => base64_decode("dXNsZWV" . "w"), "_0284d38f97f9e8b9c7b03bb8928afa" . "e1" => base64_decode("K" . "Q" . "=" . "="), "_04eddfbb35ad7c78f53e467" . "998e6f361" => base64_decode("cmFuZG9t" . "X2ludA=="), "_14ae1876cf3a634118f739" . "0d6109d63a" => base64_decode("IHN" . "lY2" . "9uZ" . "HM="), "_bb55a1c19334" . "80eebfc5c0784" . "681f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZC" . "wgc2xlZXBpbmcgZm9yIH4="), "_80058da3810e34" . "2c42fe077578fc6" . "5a7" => base64_decode("IChsYXN0IGVycm" . "9yOiA="), "_cacda84c05d3266a" . "2ccc76b15553369c" => base64_decode("bWljcm90aW" . "1l"));
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["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_cacda84c05d3266a2ccc76b155533" . "69c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_04eddfbb3" . "5ad7c78f53" . "e467998e6f" . "361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_77f1ede5742394cb8ecbb2de770b" . "8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_bb55a1c1933480eebfc5c078" . "4681f244"] . $spin_delay . $GLOBALS["__65da1b1ec2d6653e8a0ab" . "7848e536215"]["_7e09d700055e6ea9cc6a3" . "e34b08e57be"]);
                $GLOBALS["__65da1b1" . "ec2d6653e" . "8a0ab7848" . "e536215"]["_3cea3828c93d" . "32f03b72c6196" . "9936d07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2d6653e8" . "a0ab7848e536215"]["_cacda84c05d3266a2ccc76" . "b15553369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8a" . "0ab7848e536215"]["_b944e941cf3e96d71ca57de69f63951" . "d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_14ae1876" . "cf3a63411" . "8f7390d61" . "09d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8a0ab7" . "848e536215"]["_80058da3810e" . "342c42fe07757" . "8fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e8a0ab" . "7848e536215"]["_0284d38f97" . "f9e8b9c7b03" . "bb8928afae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}