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<?php |
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/** |
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* Spiral Framework. |
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* |
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* @license MIT |
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* @author Anton Titov (Wolfy-J) |
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*/ |
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namespace Spiral\Cache\Stores\Memcache; |
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/** |
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* Two sisters. |
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*/ |
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class MemcachedDriver extends AbstractDriver |
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{ |
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/** |
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* @var \Memcached |
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*/ |
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protected $driver = null; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function __construct(array $servers) |
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{ |
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$this->servers = $servers; |
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$this->driver = new \Memcached(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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View Code Duplication |
public function connect() |
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{ |
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foreach ($this->servers as $server) { |
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//Merging default options |
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$server = $server + $this->defaultServer; |
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$this->driver->addServer( |
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$server['host'], |
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$server['port'], |
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$server['weight'] |
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); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function has(string $name): bool |
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{ |
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if ($this->driver->get($name) === false) { |
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return $this->driver->getResultCode() != \Memcached::RES_NOTFOUND; |
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} |
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return true; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function get(string $name) |
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{ |
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return $this->driver->get($name); |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @throws \MemcachedException |
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*/ |
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public function set(string $name, $data, $ttl = null) |
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{ |
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return $this->driver->set($name, $data, $this->lifetime($ttl)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function delete(string $name) |
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{ |
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$this->driver->delete($name); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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View Code Duplication |
public function inc(string $name, int $delta = 1): int |
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{ |
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if (!$this->has($name)) { |
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$this->set($name, $delta); |
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return $delta; |
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} |
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return $this->driver->increment($name, $delta); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dec(string $name, int $delta = 1): int |
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{ |
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return $this->driver->decrement($name, $delta); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function clear() |
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{ |
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$this->driver->flush(); |
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} |
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} |
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spiral /
components
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.