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<?php |
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namespace Kazuakim\Reddish; |
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/** |
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* Clients. |
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* |
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* @property array $config |
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* @property array $_defaultConfig |
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* |
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* @copyright KazuakiM <[email protected]> |
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* @author KazuakiM <[email protected]> |
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* @license http://www.opensource.org/licenses/mit-license.php MIT License |
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* |
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* @link https://github.com/KazuakiM/reddish |
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*/ |
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class Clients extends \Redis //{{{ |
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{ |
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protected $config; |
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private $_defaultConfig = [ |
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'host' => null, |
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'port' => 6379, |
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'timeout' => 0.0, |
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'password' => null, |
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'serializer' => \Redis::SERIALIZER_NONE, |
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'persistent' => false, |
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]; |
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/** |
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* __construct. |
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* |
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* @param array $config |
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* |
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* @throws \RedisException |
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*/ |
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public function __construct(array $config) //{{{ |
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{ |
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$this->config = array_merge($this->_defaultConfig, $config); |
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$this->connection(); |
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} //}}} |
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/** |
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* connection. |
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* |
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* @throws \RedisException |
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* |
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* @return \Kazuakim\Reddish\Clients |
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*/ |
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public function connection(): \Kazuakim\Reddish\Clients //{{{ |
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{ |
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// connect |
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if (!$this->config['persistent'] && !@$this->connect($this->config['host'], $this->config['port'], $this->config['timeout'])) { |
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throw new \RedisException('connect errored.'); |
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} elseif (!@$this->pconnect($this->config['host'], $this->config['port'], $this->config['timeout'])) { |
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throw new \RedisException('pconnect errored.'); |
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} |
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// auth |
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if (0 < strlen($this->config['password']) && !@$this->auth($this->config['password'])) { |
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throw new \RedisException('auth errored.'); |
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} |
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// serializer |
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$this->setSerializer($this->config['serializer']); |
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return $this; |
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} //}}} |
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/** |
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* setSerializer. |
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* |
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* @param int $serializer |
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* |
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* @throws \Expectation |
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* |
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* @return \Kazuakim\Reddish\Clients |
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*/ |
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public function setSerializer($serializer): \Kazuakim\Reddish\Clients //{{{ |
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{ |
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assert(in_array($serializer, self::_getSerializerArray(), true), 'serializer setting errored.'); |
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$this->setOption(\Redis::OPT_SERIALIZER, $serializer); |
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return $this; |
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} //}}} |
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/** |
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* close. |
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*/ |
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public function close() //{{{ |
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{ |
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if ($this->config['persistent']) { |
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parent::close(); |
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} |
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return; |
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} //}}} |
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/** |
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* _getSerializerArray. |
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* |
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* @return array |
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*/ |
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private static function _getSerializerArray(): array //{{{ |
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{ |
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if (false === extension_loaded('igbinary')) { |
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return [ |
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\Redis::SERIALIZER_NONE, |
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\Redis::SERIALIZER_PHP, |
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]; |
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} |
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return [ |
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\Redis::SERIALIZER_NONE, |
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\Redis::SERIALIZER_PHP, |
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\Redis::SERIALIZER_IGBINARY, |
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]; |
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} //}}} |
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} //}}} |
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KazuakiM /
reddish
