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67 lines
1.4 KiB
PHP
67 lines
1.4 KiB
PHP
<?php
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/*
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* This file is part of the Predis package.
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*
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* (c) Daniele Alessandri <suppakilla@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Predis\Command;
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/**
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* @link http://redis.io/topics/sentinel
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*
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* @author Daniele Alessandri <suppakilla@gmail.com>
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*/
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class ServerSentinel extends Command
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{
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/**
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* {@inheritdoc}
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*/
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public function getId()
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{
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return 'SENTINEL';
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}
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/**
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* {@inheritdoc}
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*/
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public function parseResponse($data)
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{
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switch (strtolower($this->getArgument(0))) {
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case 'masters':
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case 'slaves':
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return self::processMastersOrSlaves($data);
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default:
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return $data;
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}
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}
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/**
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* Returns a processed response to SENTINEL MASTERS or SENTINEL SLAVES.
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*
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* @param array $servers List of Redis servers.
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*
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* @return array
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*/
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protected static function processMastersOrSlaves(array $servers)
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{
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foreach ($servers as $idx => $node) {
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$processed = array();
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$count = count($node);
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for ($i = 0; $i < $count; ++$i) {
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$processed[$node[$i]] = $node[++$i];
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}
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$servers[$idx] = $processed;
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}
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return $servers;
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}
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}
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