private function resolvePage(ServerRequestInterface $request, ResponseInterface $response)
{
$requestUri = $request->getUri();
$requestPath = array_filter(explode('/', $requestUri->getPath()), function ($value) {
return strlen(trim($value)) > 0;
});
// If somehow the user has come to an index page via its not-pretty-uri 301 redirect them
if (end($requestPath) === 'index') {
array_pop($requestPath);
$requestPathString = (string) $requestUri->withPath(implode('/', $requestPath));
// Check first that we are not redirecting to a 404, if the request path is zero length then its safe to assume it exists as a / path
if (count($requestPath) > 0 && !$this->pageExists($requestPath)) {
return;
}
return $response->withStatus(301)->withHeader('Location', $requestPathString);
}
if ($viewPath = $this->resolvePageViewPath($requestPath)) {
return $this->platesRenderer->render($response, $viewPath);
}
}
