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- <?php
- namespace Predis\Option;
- use Predis\Connection\ConnectionFactory;
- use Predis\Connection\ConnectionFactoryInterface;
- class ClientConnectionFactory extends AbstractOption
- {
-
- public function filter(ClientOptionsInterface $options, $value)
- {
- if ($value instanceof ConnectionFactoryInterface) {
- return $value;
- }
- if (is_array($value)) {
- $factory = $this->getDefault($options);
- foreach ($value as $scheme => $initializer) {
- $factory->define($scheme, $initializer);
- }
- return $factory;
- }
- if (is_string($value) && class_exists($value)) {
- if (!($factory = new $value()) && !$factory instanceof ConnectionFactoryInterface) {
- throw new \InvalidArgumentException("Class $value must be an instance of Predis\Connection\ConnectionFactoryInterface");
- }
- return $factory;
- }
- throw new \InvalidArgumentException('Invalid value for the connections option');
- }
-
- public function getDefault(ClientOptionsInterface $options)
- {
- return new ConnectionFactory($options->profile);
- }
- }
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