public function __construct(InetAddress $ipAddress, $portNumber)
{
parent::__construct($ipAddress, $portNumber);
$this->buffer = ByteBuffer::allocate(1400);
$this->channel = SocketChannel::open();
$this->remoteSocket = array($ipAddress, $portNumber);
}
public function testReceiveIntoExistingBuffer()
{
$this->socket->buffer = ByteBuffer::allocate(10);
$this->udpSocket->expects($this->once())->method('select')->will($this->returnValue(true));
$this->udpSocket->expects($this->once())->method('recv')->with(4)->will($this->returnValue('test'));
$this->assertEquals(4, $this->socket->receivePacket(4));
$buffer = $this->socket->buffer;
$this->assertEquals(0, $buffer->position());
$this->assertEquals(4, $buffer->remaining());
$this->assertEquals('test', $buffer->_array());
}
/**
* @return int
*/
public function receivePacket($bufferLength = 0)
{
if (!$this->channel->socket()->select(1)) {
throw new TimeoutException();
}
if ($bufferLength == 0) {
$this->buffer->clear();
} else {
$this->buffer = ByteBuffer::allocate($bufferLength);
}
$this->channel->read($this->buffer);
$bytesRead = $this->buffer->position();
$this->buffer->rewind();
$this->buffer->limit($bytesRead);
return $bytesRead;
}
/**
* @return int
*/
public function receivePacket($bufferLength = 0)
{
if (!$this->socket->select(self::$timeout)) {
throw new TimeoutException();
}
if ($bufferLength == 0) {
$this->buffer->clear();
} else {
$this->buffer = ByteBuffer::allocate($bufferLength);
}
$data = $this->socket->recv($this->buffer->remaining());
$this->buffer->put($data);
$bytesRead = $this->buffer->position();
$this->buffer->rewind();
$this->buffer->limit($bytesRead);
return $bytesRead;
}
public function __construct(InetAddress $ipAddress, $portNumber)
{
$this->buffer = ByteBuffer::allocate(1400);
$this->ipAddress = $ipAddress;
$this->portNumber = $portNumber;
}
