32 lines
607 B
PHP
32 lines
607 B
PHP
<?php
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function redisClient(): ?Redis
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{
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static $redis = null;
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static $initialized = false;
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if ($initialized) {
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return $redis;
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}
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$initialized = true;
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if (!class_exists('Redis')) {
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return null;
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}
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if ($redis === null) {
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$config = require __DIR__ . '/../config/config.php';
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$redis = new Redis();
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try {
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if (!@$redis->connect($config['redis']['host'], $config['redis']['port'])) {
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$redis = null;
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}
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} catch (Throwable $e) {
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$redis = null;
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}
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}
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return $redis;
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}
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