<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6" . "653e8a0ab7848e" . "536215"] = (@$GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"] ?: array()) + array("_77f1ede5742394c" . "b8ecbb2de770b8b5" . "b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvbSBpbnRl" . "Z2VyIGZvciBzcGlubG9jaw=="), "_80058da3810e34" . "2c42fe077578fc6" . "5a7" => base64_decode("IChsYXN0IGVycm9yO" . "iA="), "_3cea3828c93d" . "32f03b72c6196" . "9936d07" => base64_decode("dXNsZWV" . "w"), "_cacda84c05d3266a2ccc" . "76b15553369c" => base64_decode("bWljc" . "m90aW" . "1l"), "_04eddfbb35ad7c78f53e4" . "67998e6f361" => base64_decode("cmFuZG9tX2lud" . "A=="), "_14ae1876cf3a634118f7390d610" . "9d63a" => base64_decode("IHNl" . "Y29u" . "ZHM="), "_bb55a1c1933480eebfc5c0784681f" . "244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZCwgc2xlZXBpbmcgZ" . "m9yIH4="), "_b944e941cf3e96" . "d71ca57de69f639" . "51d" => base64_decode("Q291bGQgbm90IGFjcXV" . "pcmUgbG9jayB3aXRoaW" . "4g"), "_0284d38f97f9" . "e8b9c7b03bb89" . "28afae1" => base64_decode("K" . "Q" . "=" . "="), "_7e09d700055e6ea9cc6a3e34b08e" . "57be" => base64_decode("bXM" . "="));
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["__65da1b1ec2d6653e8a" . "0ab7848e536215"]["_cacda84" . "c05d3266" . "a2ccc76b" . "15553369" . "c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1" . "ec2d6653e" . "8a0ab7848" . "e536215"]["_04eddfbb3" . "5ad7c78f53" . "e467998e6f" . "361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0ab7848e53" . "6215"]["_77f1ede5742394cb8ecbb2de77" . "0b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "5"]["_bb55a1c1933480e" . "ebfc5c0784681f24" . "4"] . $spin_delay . $GLOBALS["__65da1b1ec2d6653e8a0" . "ab7848e536215"]["_7e09d700055e6ea9cc6a3e3" . "4b08e57be"]);
                $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_3cea3828c93d32f03b72c6196993" . "6d07"]($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["__65da1b1ec2d6" . "653e8a0ab7848e" . "536215"]["_b944e941cf3e96d" . "71ca57de69f63951" . "d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653" . "e8a0ab7848e536215"]["_14ae1876cf3" . "a634118f7390" . "d6109d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8a0" . "ab7848e536215"]["_80058da3810e342c42f" . "e077578fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e" . "8a0ab7848e536215"]["_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;
    }
}