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<?php |
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namespace Cmobi\RabbitmqBundle\Connection; |
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use Cmobi\RabbitmqBundle\Connection\Exception\InvalidAMQPConnectionClassException; |
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use PhpAmqpLib\Connection\AMQPStreamConnection; |
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/** |
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* Class based on AMQPConnectionFactory from OldSoundRabbitmqBundle |
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* Class ConnectionFactory. |
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*/ |
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class ConnectionFactory |
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{ |
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/** @var \ReflectionClass */ |
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private $class; |
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/** @var array */ |
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private $parameters = [ |
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'host' => 'localhost', |
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'port' => 5672, |
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'user' => 'guest', |
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'password' => 'guest', |
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'vhost' => '/', |
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'connection_timeout' => 3, |
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'read_write_timeout' => 3, |
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'ssl_context' => null, |
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'keepalive' => false, |
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'heartbeat' => 0, |
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]; |
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/** |
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* @param $class string FQCN of AMQPConnection class to instantiate. |
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* @param array $parameters |
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* |
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* @throws InvalidAMQPConnectionClassException |
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*/ |
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public function __construct($class, array $parameters) |
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{ |
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if (!is_a($class, AMQPStreamConnection::class, true)) { |
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throw new InvalidAMQPConnectionClassException('$class not instance of AMQPStreamConnection'); |
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} |
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$this->class = $class; |
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$this->parameters = array_merge($this->parameters, $parameters); |
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if (is_array($this->parameters['ssl_context'])) { |
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$this->parameters['ssl_context'] = null; |
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if (!empty($this->parameters['ssl_context'])) { |
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stream_context_create(['ssl' => $this->parameters['ssl_context']]); |
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} |
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} |
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} |
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/** |
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* @return array |
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*/ |
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public function getParameters() |
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{ |
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return $this->parameters; |
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} |
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/** |
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* @return \ReflectionClass|string |
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*/ |
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public function getClass() |
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{ |
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return $this->class; |
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} |
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/** |
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* @return CmobiAMQPConnectionInterface |
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*/ |
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public function createConnection() |
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{ |
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return new $this->class( |
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$this->parameters['host'], |
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$this->parameters['port'], |
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$this->parameters['user'], |
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$this->parameters['password'], |
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$this->parameters['vhost'], |
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false, // insist |
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'AMQPLAIN', // login_method |
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null, // login_response |
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'en_US', // locale |
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$this->parameters['connection_timeout'], |
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$this->parameters['read_write_timeout'], |
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$this->parameters['ssl_context'], |
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$this->parameters['keepalive'], |
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$this->parameters['heartbeat'] |
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); |
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} |
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} |
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