/**
* Dispatch the router to find the route. Prepare the route for use.
*
* @param ServerRequestInterface $request
* @param RouterInterface $router
* @return ServerRequestInterface
*/
protected function dispatchRouterAndPrepareRoute(ServerRequestInterface $request, RouterInterface $router)
{
$routeInfo = $router->dispatch($request);
if ($routeInfo[0] === Dispatcher::FOUND) {
$routeArguments = [];
foreach ($routeInfo[2] as $k => $v) {
$routeArguments[$k] = urldecode($v);
}
$route = $router->lookupRoute($routeInfo[1]);
$route->prepare($request, $routeArguments);
// add route to the request's attributes in case a middleware or handler needs access to the route
$request = $request->withAttribute('route', $route);
}
$routeInfo['request'] = [$request->getMethod(), (string) $request->getUri()];
return $request->withAttribute('routeInfo', $routeInfo);
}
