/**
* getMatchedParams
*
* @param RouteInterface $route
* @param array $matches
*
* @return array
*/
private function getMatchedVars(RouteInterface $route, array $matches)
{
$vars = $route->getContext()->getVars();
$params = array_merge($route->getDefaults(), array_filter(array_map([$this, 'getValue'], array_intersect_key($matches, $t = array_combine($vars, array_pad([], count($vars), null))))));
return array_intersect_key($params, $t);
}
/**
* parseHostVars
*
* @param RouteInterface $route
*
* @return array
*/
private static function parseHostVars(RouteInterface $route)
{
if (null === ($host = $route->getHost())) {
return ['expression' => null, 'tokens' => []];
}
return self::transpilePattern($host, true, $route->getConstraints(), $route->getDefaults());
}
/**
* getRouteProtocol
*
* @param RouteInterface $route
* @param RequestContextInterface $request
*
* @return string
*/
private function getRouteProtocol(RouteInterface $route, RequestContextInterface $request)
{
$requestScheme = $request->getScheme();
$schemes = $route->getSchemes();
if (in_array($requestScheme, $schemes)) {
return $requestScheme;
}
return current($schemes) ?: 'http';
}
