/**
* Class constructor
*
* @param Container $container
* @param Configuration $configuration
* @param Channel|null $channel
*/
public function __construct(Container $container, Configuration $configuration, Channel $channel = null)
{
$this->container = $container;
$this->configuration = $configuration;
// Create a new instance of the AMQPConnection object
/** @var \PhpAmqpLib\Connection\AMQPConnection $conn */
$conn = $container->newInstance('PhpAmqpLib\\Connection\\AMQPConnection', array($configuration->getHost(), $configuration->getPort(), $configuration->getUser(), $configuration->getPass()));
// Override the default library properties
$conn::$LIBRARY_PROPERTIES = array('library' => array('S', 'Mopsy PHP Client'), 'library_version' => array('S', '0.1'));
$this->connection = $conn;
if ($channel === null) {
//$this->channel = $this->connection->channel();
$this->channel = $container->newInstance('Mopsy\\Channel', array($this, $this->connection->get_free_channel_id(), true));
} else {
$this->channel = $channel;
}
$this->channels[$this->channel->getChannelId()] = $this->channel;
$this->connection->channels[$this->channel->getChannelId()] = $this->channel;
/** @var Channel\Options queueOptions */
$this->exchangeOptions = $container->newInstance('Mopsy\\Channel\\Options');
/** @var Channel\Options queueOptions */
$this->queueOptions = $container->newInstance('Mopsy\\Channel\\Options');
/*
* Queues will expire after 30 minutes of being unused, meaning it has
* no consumers, has not been redeclared, and basic.get has not been
* invoked.
*
* Messages will be discard from this queue if they haven't been
* acknowledged after 60 seconds.
*/
$this->queueOptions->setArguments(array('x-message-ttl', 60000, 'x-expires' => 1800000));
}
/**
* This method declares a new queue
*
* @param Options $options
*
* @return string
*/
public function declareQueue(Options $options)
{
$queue = $this->queue_declare($options->getName(), $options->getPassive(), $options->getDurable(), $options->getExclusive(), $options->getAutoDelete(), $options->getNowait(), $options->getArguments(), $options->getTicket());
if (!empty($queue)) {
$queueName = array_shift($queue);
} else {
$queueName = $options->getName();
}
return $queueName;
}
/**
* This method declares a new exchange
*
* @param Options $options
*
* @return $this - Channel - Provides fluent interface
*/
public function declareExchange(Options $options)
{
$this->exchangeOptions = $options;
$this->exchange_declare($this->exchangeOptions->getName(), $this->exchangeOptions->getType(), $this->exchangeOptions->getPassive(), $this->exchangeOptions->getDurable(), $this->exchangeOptions->getAutoDelete(), $this->exchangeOptions->getInternal(), $this->exchangeOptions->getNowait(), $this->exchangeOptions->getArguments(), $this->exchangeOptions->getTicket());
return $this;
}
/**
*
* @param Options $options
*
* @throws InvalidArgumentException
*
* @return $this Connection - Provides fluent interface
*/
public function setExchangeOptions(Options $options)
{
$name = $options->getName();
$type = $options->getType();
if (empty($name)) {
throw new InvalidArgumentException('You must provide an exchange name');
}
if (empty($type)) {
throw new InvalidArgumentException('You must provide an exchange type');
}
$this->exchangeOptions = $options;
return $this;
}
