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<?php |
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/** |
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* Binn. Serialize to bin string. |
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* Binn Specification: https://github.com/liteserver/binn/blob/master/spec.md |
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* |
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* Note! This class not support Map and Object, only List support. Sorry, i am working on this. |
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* |
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* Original Binn Library for C++ - https://github.com/liteserver/binn |
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* |
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* |
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* @author Nikita Kuznetsov (NiK) |
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* @copyright Copyright (c) 2016, Nikita Kuznetsov ([email protected]) |
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* @license GNU GPL |
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* @link http://www.gameap.ru |
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* |
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*/ |
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namespace Knik\Binn; |
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class Binn extends BinnAbstract { |
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/** |
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* Size bin string in bytes |
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* |
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* @var int |
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* @access protected |
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*/ |
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protected $size = 0; |
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/** |
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* Bin string |
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* |
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* @var string |
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* @access protected |
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*/ |
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protected $binnString = ""; |
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/** |
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* Binn constructor |
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*/ |
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public function __construct() |
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{ |
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$this->setContainersClasses([ |
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self::BINN_LIST => BinnList::class, |
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self::BINN_MAP => BinnMap::class, |
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self::BINN_OBJECT => BinnObject::class, |
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]); |
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} |
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/** |
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* @param array $array |
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* @return string |
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*/ |
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public function serialize($array = []) |
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{ |
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$this->binnFree(); |
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foreach ($this->containersClasses as $contanerType => $containersClass) |
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{ |
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if ($containersClass::validArray($array)) { |
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$container = new $containersClass(); |
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return $container->serialize($array); |
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} |
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} |
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} |
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/** |
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* @param string $binnString |
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* @return array|null |
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*/ |
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public function unserialize($binnString = '') |
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{ |
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if (empty($binnString)) { |
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return $this->getBinnArr(); |
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} |
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$this->binnFree(); |
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$type = $this->unpack(Binn::BINN_UINT8, $binnString[0]); |
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if (array_key_exists($type, $this->containersClasses)) { |
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$binnContainer = new $this->containersClasses[$type]($binnString); |
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return $binnContainer->unserialize(); |
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} else { |
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return null; |
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} |
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} |
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} |
et-nik /
binn-php
