82 lines
1.5 KiB
PHP
82 lines
1.5 KiB
PHP
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<?php
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namespace Opencart\System\Library\Session;
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/**
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* Class Redis
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*
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* @package
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*/
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class Redis {
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private object $config;
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private object $redis;
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/**
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* Construct
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*
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* @param object $registry
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*/
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public function __construct(\Opencart\System\Engine\Registry $registry) {
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$this->config = $registry->get('config');
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try {
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$this->redis = new \Redis();
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$this->redis->pconnect(CACHE_HOSTNAME, CACHE_PORT);
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$this->prefix = CACHE_PREFIX . '.session.'; // session prefix to identify session keys
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} catch (\RedisException $e) {
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//
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}
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}
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/**
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* Read
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*
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* @param string $session_id
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*
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* @return array
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*/
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public function read(string $session_id): array {
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$data = $this->redis->get($this->prefix . $session_id);
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if (is_null($data) || empty($data))
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return [];
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return json_decode($data, true);
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}
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/**
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* Write
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*
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* @param string $session_id
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* @param array $data
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*
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* @return bool
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*/
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public function write(string $session_id, array $data): bool {
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if ($session_id) {
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$this->redis->set($this->prefix . $session_id, $data ? json_encode($data) : '', $this->config->get('session_expire'));
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}
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return true;
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}
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/**
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* Destroy
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*
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* @param string $session_id
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*
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* @return bool
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*/
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public function destroy(string $session_id): bool {
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$this->redis->unlink($this->prefix . $session_id);
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return true;
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}
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/**
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* GC
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*
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* @return bool
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*/
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public function gc(): bool {
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// Redis will take care of Garbage Collection itself.
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return true;
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}
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}
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