<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653e8a0ab7848e" . "536215"] = (@$GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"] ?: array()) + array("_14ae1876cf" . "3a634118f73" . "90d6109d63a" => base64_decode("IHNlY29uZHM" . "="), "_80058da3" . "810e342c4" . "2fe077578" . "fc65a7" => base64_decode("IChsYXN0IGV" . "ycm9yOiA="), "_0284d38f97f9e8b9c7b03b" . "b8928afae1" => base64_decode("K" . "Q" . "=" . "="), "_bb55a1c1" . "933480eeb" . "fc5c07846" . "81f244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdH" . "RlbXB0IGZhaWxlZCwgc2xlZXBp" . "bmcgZm9yIH4="), "_7e09d700055" . "e6ea9cc6a3e3" . "4b08e57be" => base64_decode("bX" . "M="), "_3cea3828c93" . "d32f03b72c61" . "969936d07" => base64_decode("dXNsZWV" . "w"), "_cacda84c05d3266a2c" . "cc76b15553369c" => base64_decode("bWl" . "jcm" . "90a" . "W1l"), "_77f1ede5742394c" . "b8ecbb2de770b8b5" . "b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYX" . "RlIHJhbmRvbSBpbnRlZ2Vy" . "IGZvciBzcGlubG9jaw=="), "_b944e941c" . "f3e96d71ca" . "57de69f639" . "51d" => base64_decode("Q291bGQgbm90IGFjcXVpcmUgbG9jayB3aXRoaW4" . "g"), "_04eddfbb35ad7c7" . "8f53e467998e6f36" . "1" => base64_decode("cmFuZ" . "G9tX2" . "ludA=" . "="));
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["__65da1b1ec2d6653e8a0ab7848e5" . "36215"]["_cacda84c05d32" . "66a2ccc76b1555" . "3369c"](true);
            $success = true;
            while (!$this->attemptLock($key_name)) {
                $random_int = 0;
                if ($this->random_spin > 0) {
                    try {
                        $random_int = $GLOBALS["__65da1b1ec2d6653e8a0ab7848e" . "536215"]["_04eddfbb35ad7c78f5" . "3e467998e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"]["_77f1ede5742394cb8ecbb2de7" . "70b8b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_bb55a1c1933480eebfc5c0784681f24" . "4"] . $spin_delay . $GLOBALS["__65da1b1ec2d6653e8a0a" . "b7848e536215"]["_7e09d700055e6" . "ea9cc6a3e34b08" . "e57be"]);
                $GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"]["_3cea3828c" . "93d32f03b7" . "2c61969936" . "d07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec2" . "d6653e8a0ab7" . "848e536215"]["_cacda84c0" . "5d3266a2cc" . "c76b155533" . "69c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8" . "a0ab7848e536215"]["_b944e941cf" . "3e96d71ca57" . "de69f63951d"] . $this->timeout . $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_14ae1876cf3a63411" . "8f7390d6109d63a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1e" . "c2d6653e8a" . "0ab7848e53" . "6215"]["_80058da3810e" . "342c42fe07757" . "8fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"]["_0284d38f97f9e8" . "b9c7b03bb8928af" . "ae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}