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<?php |
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namespace AMQPAL\Adapter\AMQP; |
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use AMQPAL\Adapter\AMQP\Options\ConnectionOptions; |
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use AMQPAL\Adapter\AdapterInterface; |
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use AMQPAL\Adapter\Exception; |
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/** |
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* Class AMQP |
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* |
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* @package AMQPAL\Adapter\AMQP |
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*/ |
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class AMQP implements AdapterInterface |
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{ |
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/** |
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* @var Connection |
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*/ |
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protected $connection; |
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/** |
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* @var Channel |
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*/ |
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protected $channelPrototype; |
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/** |
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* AMQP constructor. |
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* |
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* @param Connection|ConnectionOptions|array|\Traversable|\AMQPConnection $connection |
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* @param Channel $channelPrototype |
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* @throws Exception\InvalidArgumentException |
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* @throws Exception\BadMethodCallException |
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*/ |
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public function __construct($connection, Channel $channelPrototype = null) |
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{ |
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if (!$connection instanceof Connection) { |
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$connection = new Connection($connection); |
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} |
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$this->registerConnection($connection); |
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$this->registerChannel($channelPrototype ?: new Channel()); |
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} |
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/** |
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* @param Connection $connection |
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*/ |
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public function registerConnection(Connection $connection) |
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{ |
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$this->connection = $connection; |
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} |
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/** |
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* @param Channel $channel |
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*/ |
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public function registerChannel(Channel $channel) |
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{ |
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$this->channelPrototype = $channel; |
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} |
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/** |
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* @return Connection |
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*/ |
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public function getConnection() |
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{ |
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return $this->connection; |
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} |
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/** |
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* @param \AMQPChannel $resource |
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* @return Channel |
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* @throws \AMQPConnectionException |
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*/ |
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public function createChannel($resource = null) |
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{ |
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$channel = clone $this->channelPrototype; |
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$channel->setConnection($this->getConnection()); |
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if ($resource instanceof \AMQPChannel) { |
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$channel->setResource($resource); |
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} else { |
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if (!$this->getConnection()->isConnected()) { |
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$this->getConnection()->connect(); |
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} |
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$channel->setResource($this->createChannelResource()); |
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} |
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return $channel; |
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} |
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/** |
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* @return \AMQPChannel |
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* @throws \AMQPConnectionException |
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* @codeCoverageIgnore |
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*/ |
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protected function createChannelResource() |
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{ |
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return new \AMQPChannel($this->connection->getResource()); |
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} |
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} |
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thomasvargiu /
AMQPAL
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
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