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<?php
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/**
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* This file is part of mmdtl/autolock.
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*
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* (c) liulu <[email protected]>
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*
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* For the full copyright and license information, please view the "LICENSE.md"
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* file that was distributed with this source code.
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*/
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namespace AutoLock;
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class Config
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{
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/**
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* @var string | null
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*/
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private $dsn;
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/**
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* @var string
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*/
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private $host = '127.0.0.1';
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/**
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* @var int
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*/
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private $port = 6379;
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/**
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* @var float
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*/
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private $timeout = 5;
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/**
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* @var string
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*/
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private $prefix = 'lock:';
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public function __construct($dsn)
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{
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$this->dsn = $dsn;
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$this->resolveDsn();
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}
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protected function resolveDsn()
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{
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if (is_array($this->dsn)) {
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$dsn = $this->dsn;
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$this->host = empty($dsn[0]) ? $this->host : (string)$dsn[0];
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$this->port = empty($dsn[1]) ? $this->port : (int)$dsn[1];
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$this->timeout = empty($dsn[2]) ? $this->timeout : (float)$dsn[2];
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} else {
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$dsnArray = explode('@', $this->dsn);
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if (count($dsnArray) >= 1) {
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if (count($dsnArray) >= 2) {
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list($hostAndPort, $timeout) = $dsnArray;
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} else {
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$hostAndPort = $dsnArray[0];
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}
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$hostAndPortArray = explode(':', $hostAndPort);
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if (count($hostAndPortArray) >= 2) {
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list($host, $port) = $hostAndPortArray;
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} else {
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$host = $hostAndPortArray[0];
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}
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}
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$this->host = empty($host) ? $this->host : (string)$host;
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$this->port = empty($port) ? $this->port : (int)$port;
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$this->timeout = empty($timeout) ? $this->timeout : (float)$timeout;
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}
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}
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/**
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* @return string
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*/
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public function getHost()
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{
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return $this->host;
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}
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/**
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* @return int
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*/
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public function getPort()
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{
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return $this->port;
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}
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/**
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* @return float
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*/
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public function getTimeout()
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{
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return $this->timeout;
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}
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/**
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* @return string
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*/
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public function getPrefix()
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{
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return $this->prefix;
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}
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/**
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* @param string $prefix
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*/
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public function setPrefix($prefix)
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{
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$this->prefix = (string)$prefix;
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}
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}
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