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<?php |
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/** |
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* |
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* This file is part of Phpfastcache. |
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* |
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* @license MIT License (MIT) |
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* |
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* For full copyright and license information, please see the docs/CREDITS.txt and LICENCE files. |
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* |
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* @author Georges.L (Geolim4) <[email protected]> |
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* @author Contributors https://github.com/PHPSocialNetwork/phpfastcache/graphs/contributors |
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*/ |
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declare(strict_types=1); |
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namespace Phpfastcache\Drivers\Memcache; |
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use Phpfastcache\Config\ConfigurationOption; |
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use Phpfastcache\Exceptions\PhpfastcacheDriverException; |
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use Phpfastcache\Exceptions\PhpfastcacheInvalidConfigurationException; |
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use Phpfastcache\Exceptions\PhpfastcacheLogicException; |
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class Config extends ConfigurationOption |
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{ |
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/** |
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* @var array |
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* |
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* Multiple server can be added this way: |
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* $cfg->setServers([ |
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* [ |
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* // If you use an UNIX socket set the host and port to null |
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* 'host' => '127.0.0.1', |
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* //'path' => 'path/to/unix/socket', |
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* 'port' => 11211, |
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* ] |
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* ]); |
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*/ |
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protected array $servers = []; |
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protected string $host = '127.0.0.1'; |
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protected int $port = 11211; |
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/** |
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* @return array |
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*/ |
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public function getServers(): array |
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{ |
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if (!count($this->servers)) { |
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return [ |
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[ |
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'host' => $this->getHost(), |
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'path' => $this->getPath(), |
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'port' => $this->getPort(), |
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], |
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]; |
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} |
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return $this->servers; |
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} |
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/** |
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* @param array $servers |
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* @return self |
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* @throws PhpfastcacheInvalidConfigurationException |
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* @throws PhpfastcacheLogicException |
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* |
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* @SuppressWarnings(PHPMD.CyclomaticComplexity) |
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* @SuppressWarnings(PHPMD.NPathComplexity) |
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*/ |
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public function setServers(array $servers): static |
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{ |
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$this->enforceLockedProperty(__FUNCTION__); |
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foreach ($servers as $server) { |
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if (\array_key_exists('saslUser', $server) || array_key_exists('saslPassword', $server)) { |
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throw new PhpfastcacheInvalidConfigurationException('Unlike Memcached, Memcache does not support SASL authentication'); |
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} |
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if ($diff = array_diff(array_keys($server), ['host', 'port', 'path'])) { |
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throw new PhpfastcacheInvalidConfigurationException('Unknown keys for memcached server: ' . implode(', ', $diff)); |
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} |
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if (!empty($server['host']) && !empty($server['path'])) { |
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throw new PhpfastcacheInvalidConfigurationException('Host and path cannot be simultaneous defined.'); |
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} |
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if ((isset($server['host']) && !is_string($server['host'])) || (empty($server['path']) && empty($server['host']))) { |
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throw new PhpfastcacheInvalidConfigurationException('Host must be a valid string in "$server" configuration array if path is not defined'); |
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} |
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if ((isset($server['path']) && !is_string($server['path'])) || (empty($server['host']) && empty($server['path']))) { |
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throw new PhpfastcacheInvalidConfigurationException('Path must be a valid string in "$server" configuration array if host is not defined'); |
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} |
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if (!empty($server['host']) && (empty($server['port']) || !is_int($server['port'])|| $server['port'] < 1)) { |
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throw new PhpfastcacheInvalidConfigurationException('Port must be a valid integer in "$server" configuration array'); |
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} |
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if (!empty($server['port']) && !empty($server['path'])) { |
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throw new PhpfastcacheInvalidConfigurationException('Port should not be defined along with path'); |
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} |
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} |
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$this->servers = $servers; |
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return $this; |
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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(): string |
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{ |
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return $this->host; |
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} |
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/** |
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* @param string $host |
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* @return self |
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* @throws PhpfastcacheLogicException |
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*/ |
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public function setHost(string $host): static |
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{ |
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$this->enforceLockedProperty(__FUNCTION__); |
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$this->host = $host; |
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return $this; |
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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(): int |
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{ |
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return $this->port; |
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} |
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/** |
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* @param int $port |
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* @return self |
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* @throws PhpfastcacheLogicException |
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*/ |
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public function setPort(int $port): static |
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{ |
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$this->enforceLockedProperty(__FUNCTION__); |
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$this->port = $port; |
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return $this; |
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} |
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} |
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PHPSocialNetwork /
phpfastcache
