public function testWrite()
{
$this->connection = new \Nsq\Connection\Connection("127.0.0.1", 4150);
$this->encoder = new \Nsq\Encoding\Encoder();
$this->assertTrue($this->connection->write($this->encoder->magic()));
$this->assertTrue($this->connection->write($this->encoder->pub("phpnsq_1", "test")));
$decoder = new \Nsq\Encoding\Decoder();
$frame = $decoder->readFame($this->connection, true);
$this->assertEquals("OK", $frame->getContent());
}
/**
* @param Connection $con
* @param bool|true $block
* @return bool|Frame
* @throws EncodingException
* @throws \Nsq\Exception\ConnectionException
*/
public function readFame(Connection $con, $block = true)
{
$data = $size = $type = $content = NULL;
if (!$this->buffer->isEmpty()) {
$data = $this->buffer->get();
}
// read size
if (strlen($data) < 4) {
$ret = $con->read(4 - strlen($data), $block);
if ($ret === false) {
return false;
}
$data .= $ret;
$this->buffer->append($ret);
}
$size = $this->readSize($data);
// read type
if (strlen($data) < 8) {
$ret = $con->read(8 - strlen($data), $block);
if ($ret === false) {
return false;
}
$data .= $ret;
$this->buffer->append($ret);
}
$type = $this->readType($data);
// read content
if (strlen($data) < 8 + $size) {
$ret = $con->read(4 + $size - strlen($data), $block);
if ($ret === false) {
return false;
}
$data .= $ret;
$this->buffer->append($ret);
}
$content = $this->readContent($data);
$this->buffer->sub(4 + $size);
return new Frame($size, $type, $content);
}