/**
* Builds a new URI object from server environment
*
* @param array $environment Server environment (e.g. $_SERVER)
* @return Uri
*/
public static function fromEnvironment(array $environment)
{
$uri = new self();
$uri->setScheme(isset($environment['HTTPS']) && ($environment['HTTPS'] == 'on' || $environment['HTTPS'] == 1) || isset($environment['HTTP_X_FORWARDED_PROTO']) && $environment['HTTP_X_FORWARDED_PROTO'] == 'https' ? 'https' : 'http');
$uri->setHostname($environment['HTTP_HOST']);
$uri->setPort(isset($environment['SERVER_PORT']) ? (int) $environment['SERVER_PORT'] : NULL);
$uri->setUsername(isset($environment['PHP_AUTH_USER']) ? $environment['PHP_AUTH_USER'] : NULL);
$uri->setPassword(isset($environment['PHP_AUTH_PW']) ? $environment['PHP_AUTH_PW'] : NULL);
$requestUriParts = explode('?', $environment['REQUEST_URI'], 2);
$uri->setPath($requestUriParts[0]);
if (isset($requestUriParts[1])) {
$queryParts = explode('#', $requestUriParts[1], 2);
$uri->setQuery($queryParts[0]);
$uri->setFragment(isset($queryParts[1]) ? $queryParts[1] : NULL);
}
return $uri;
}
