/**
* @test
*/
public function castFromStringReturnsInstance()
{
assert(HttpVersion::castFrom('HTTP/1.1'), equals(new HttpVersion(1, 1)));
}
/**
* helper method to send the headers
*
* @param \stubbles\peer\Stream $socket output stream to write request to
* @param string $method http method
* @param string|\stubbles\peer\http\HttpVersion $version http version
* @throws \InvalidArgumentException
*/
private function processHeader(Stream $socket, string $method, $version)
{
$version = HttpVersion::castFrom($version);
if (!$version->equals(HttpVersion::HTTP_1_0) && !$version->equals(HttpVersion::HTTP_1_1)) {
throw new \InvalidArgumentException('Invalid HTTP version ' . $version . ', please use either ' . HttpVersion::HTTP_1_0 . ' or ' . HttpVersion::HTTP_1_1);
}
$path = $this->httpUri->path();
if ($this->httpUri->hasQueryString() && $this->methodAllowsQueryString($method)) {
$path .= '?' . $this->httpUri->queryString();
}
$socket->write(Http::line($method . ' ' . $path . ' ' . $version));
$socket->write(Http::line('Host: ' . $this->httpUri->hostname()));
foreach ($this->headers as $key => $value) {
$socket->write(Http::line($key . ': ' . $value));
}
$socket->write(Http::emptyLine());
}