/**
* @return Stomp
*/
public function getStomp()
{
if (!$this->stomp->isConnected()) {
$this->stomp->connect(Arr::get($this->credentials, 'username', ''), Arr::get($this->credentials, 'password', ''));
}
return $this->stomp;
}
/**
* Tests Stomp->unsubscribe()
*/
public function testUnsubscribe()
{
if (!$this->Stomp->isConnected()) {
$this->Stomp->connect();
}
$this->Stomp->subscribe($this->queue);
$this->assertTrue($this->Stomp->unsubscribe($this->queue));
}
/**
* {@inheritdoc}
*/
public function transport(SourceInterface $source)
{
if (!$this->client->isConnected()) {
$this->client->connect();
$this->client->subscribe((string) $source);
}
$message = $this->client->readFrame();
$table = $this->getTableFactory()->create();
if ($message != NULL) {
$this->client->ack($message);
}
if (!$message) {
return $table;
}
$row = $table->getNewRow();
$row->set('command', $message->command);
if (!empty($message->headers)) {
foreach ($message->headers as $key => $value) {
$row->set($key, $value);
}
}
$row->set('body', $message->body);
return $table;
}
/**
* Connect to Stomp server, if not connected.
*
* @throws \FuseSource\Stomp\Exception\StompException
*/
protected function connect()
{
if (!$this->stomp->isConnected()) {
$this->stomp->connect(Arr::get($this->credentials, 'username', ''), Arr::get($this->credentials, 'password', ''));
}
}
