public function parse($content)
{
$result = array();
$parser = uv_http_parser_init(\UV::HTTP_REQUEST);
//set up http parser
uv_http_parser_execute($parser, $content, $result);
return $result;
}
public function onRead($client, $nread, $buffer)
{
//echo $buffer;
//echo "--Error: " . uv_err_name(uv_last_error(uv_default_loop())) . PHP_EOL;
if ($nread < 0) {
//echo "[NREAD={$nread}]\n";
uv_shutdown($client, array($this, "onShutdown"));
} else {
if ($nread == 0) {
// nothing to do.
//echo "[NREAD=0]\n";
} else {
$result = array();
if (uv_http_parser_execute($this->parsers[(int) $client], $buffer, $result)) {
$response = new HttpResponse($this, $client);
$closure = $this->closure;
$closure($result, $response, $client);
} else {
// nothing to do. (waiting next buffer)
}
}
}
}
public function __invoke(ServiceManagerInterface $serviceManager, array $moreParams = [])
{
if (!isset($moreParams['buffer'])) {
throw new Exception\UnexpectedValueException('Could not parse request.');
}
$result = [];
if (!\uv_http_parser_execute(\uv_http_parser_init(\UV::HTTP_REQUEST), $moreParams['buffer'], $result)) {
throw new Exception\UnexpectedValueException('Could not parse request.');
}
if (!isset($result['REQUEST_METHOD'])) {
throw new Exception\BadRequestException('No request method found or this method is not supported.');
}
if (!isset($result['PATH'])) {
throw new Exception\BadRequestException('Invalid request path specified.');
}
$request = new Request($result['REQUEST_METHOD'], $result['PATH']);
$method = $result['REQUEST_METHOD'];
if (!in_array($method, ['GET', 'HEAD']) && isset($result['HEADERS']) && isset($result['HEADERS']['BODY'])) {
$postData = [];
parse_str($result['HEADERS']['BODY'], $postData);
$request->setPostParams(new ArrayObject($postData));
}
if (isset($result['QUERY'])) {
$queryData = [];
parse_str($result['QUERY'], $queryData);
$request->setQueryParams(new ArrayObject($queryData));
}
if (isset($result['HEADERS'])) {
$request->setHeaders(new ArrayObject($result['HEADERS']));
if (isset($result['HEADERS']['COOKIE'])) {
$cookieData = [];
parse_str($result['HEADERS']['COOKIE'], $cookieData);
$request->setCookieParams(new ArrayObject($cookieData));
}
}
return $request;
}
unset($clients[(int) $client]);
});
});
return;
} else {
if ($nread == 0) {
if (uv_last_error() == UV::EOF) {
uv_shutdown($client, function ($client) use(&$parsers, &$clients) {
uv_close($client, function ($client) use(&$parsers, &$clients) {
unset($parsers[(int) $client]);
unset($clients[(int) $client]);
});
});
return;
}
} else {
$result = array();
if (uv_http_parser_execute($parsers[(int) $client], $buffer, $result)) {
$response = "HTTP/1.1 200 OK\r\n\r\nHello World";
uv_write($client, $response, function ($client) use(&$parsers, &$clients) {
uv_close($client, function ($client) use(&$parsers, &$clients) {
unset($parsers[(int) $client]);
unset($clients[(int) $client]);
});
});
}
}
}
});
});
uv_run(uv_default_loop());
