public static function assignHttpContext($context, RequestInterface $request, Options $options = null)
{
stream_context_set_option($context, 'http', 'method', $request->getMethod());
stream_context_set_option($context, 'http', 'protocol_version', $request->getProtocolVersion() ?: 1.1);
// until chunked transfer encoding if fully implemented we remove the
// header
if ($request->hasHeader('Transfer-Encoding')) {
$request->removeHeader('Transfer-Encoding');
}
// set header
$headers = implode(Http::$newLine, ResponseParser::buildHeaderFromMessage($request));
stream_context_set_option($context, 'http', 'header', $headers);
// set body
$body = $request->getBody();
if ($body !== null && !in_array($request->getMethod(), array('HEAD', 'GET'))) {
stream_context_set_option($context, 'http', 'content', (string) $body);
}
if ($options !== null) {
// set proxy
$proxy = $options->getProxy();
if (!empty($proxy)) {
stream_context_set_option($context, 'http', 'proxy', $proxy);
}
// set follow location
stream_context_set_option($context, 'http', 'follow_location', (int) $options->getFollowLocation());
stream_context_set_option($context, 'http', 'max_redirects', $options->getMaxRedirects());
// set timeout
$timeout = $options->getTimeout();
if (!empty($timeout)) {
stream_context_set_option($context, 'http', 'timeout', $timeout);
}
}
}
/**
* @param \PSX\Http\RequestInterface $request
* @return string
*/
public static function buildStatusLine(RequestInterface $request)
{
$method = $request->getMethod();
$target = $request->getRequestTarget();
$protocol = $request->getProtocolVersion();
if (empty($target)) {
throw new Exception('Target not set');
}
$method = !empty($method) ? $method : 'GET';
$protocol = !empty($protocol) ? $protocol : 'HTTP/1.1';
return $method . ' ' . $target . ' ' . $protocol;
}