<?php
namespace Claromentis\Core\Lock;

$GLOBALS["__65da1b1ec2d6653e8a0ab7848e53621" . "5"] = (@$GLOBALS["__65da1b1ec2d6" . "653e8a0ab7848e" . "536215"] ?: array()) + array("_14ae1876cf3a634" . "118f7390d6109d63" . "a" => base64_decode("IHNl" . "Y29u" . "ZHM="), "_b944e941cf3e96d71" . "ca57de69f63951d" => base64_decode("Q291bGQgbm90I" . "GFjcXVpcmUgbG" . "9jayB3aXRoaW4" . "g"), "_cacda84c05d3266a2" . "ccc76b15553369c" => base64_decode("bWljc" . "m90aW" . "1l"), "_7e09d700055e6ea9cc6a3e34b08e57" . "be" => base64_decode("bXM" . "="), "_3cea3828c93d3" . "2f03b72c619699" . "36d07" => base64_decode("dXNsZW" . "Vw"), "_77f1ede5742394cb8ecb" . "b2de770b8b5b" => base64_decode("RmFpbGVkIHRvIGdlbmVyYXRlIHJhbmRvb" . "SBpbnRlZ2VyIGZvciBzcGlubG9jaw=="), "_04eddfb" . "b35ad7c7" . "8f53e467" . "998e6f36" . "1" => base64_decode("cmFuZG9tX2ludA" . "=="), "_0284d38f97f9e8b9c7b" . "03bb8928afae1" => base64_decode("K" . "Q" . "=" . "="), "_80058da3810" . "e342c42fe077" . "578fc65a7" => base64_decode("IChsYXN0IGVycm9yOiA" . "="), "_bb55a1c1933480" . "eebfc5c0784681f" . "244" => base64_decode("TG9jayBhY3F1aXNpdGlvbiBhdHRlbXB0IGZhaWxlZCwgc2xlZXBpbm" . "cgZm9yIH4="));
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["__65da1b1ec2d6653e8a0" . "ab7848e536215"]["_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["__65da1b1ec2d6653e8a0" . "ab7848e536215"]["_04eddfbb35ad7c78f53e4679" . "98e6f361"](0, $this->random_spin);
                    } catch (Throwable $throwable) {
                        $this->logger->warning($GLOBALS["__65da1b1ec2d6653e8a0ab7848e536" . "215"]["_77f1ede57" . "42394cb8ec" . "bb2de770b8" . "b5b"]);
                    }
                }
                $spin_delay = $this->spin_delay + $random_int;
                $this->logger->debug($GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"]["_bb55a1c193348" . "0eebfc5c078468" . "1f244"] . $spin_delay . $GLOBALS["__65da1b1ec2d66" . "53e8a0ab7848e53" . "6215"]["_7e09d700055e6ea9cc6a3e34b08" . "e57be"]);
                $GLOBALS["__65da1b1ec2d6653e8a0ab7848e5" . "36215"]["_3cea3828c93d32" . "f03b72c61969936" . "d07"]($spin_delay * 1000);
                $now = $GLOBALS["__65da1b1ec" . "2d6653e8a0a" . "b7848e53621" . "5"]["_cacda84c05d3266a2ccc76" . "b15553369c"](true);
                if (!$this->spin || $now - $begin > $this->timeout) {
                    $success = false;
                    break;
                }
            }
            if (!$success) {
                $message = $GLOBALS["__65da1b1ec2d6653e8a0ab78" . "48e536215"]["_b944e941cf3e96d71ca57de69f63" . "951d"] . $this->timeout . $GLOBALS["__65da1b1ec2d6653e8" . "a0ab7848e536215"]["_14ae1876cf3a634118f7390d6109d63" . "a"];
                if (isset($this->last_error)) {
                    $message .= $GLOBALS["__65da1b1ec2d6653e8" . "a0ab7848e536215"]["_80058da3810e342c42f" . "e077578fc65a7"] . $this->last_error . $GLOBALS["__65da1b1ec2d6653e8a0ab7848e53" . "6215"]["_0284d38f97f9e8b9c7b03bb8928a" . "fae1"];
                    $this->last_error = null;
                }
                throw new LockAcquisitionException($message);
            }
            ++$this->lock_counts[$key_name];
        }
    }
    
    
    
    
    
    
    public function setSpinDelay(int $spin_delay) : void
    {
        $this->spin_delay = $spin_delay;
    }
}