public function testSetBasePathAltersInitialPath()
{
$helper = new BasePathHelper();
$helper->setBasePath('/foo');
$this->assertEquals('/foo/', $helper());
$this->assertEquals('/foo/asset.css', $helper('asset.css'));
}
public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
{
$uri = $request->getUri();
$uriPath = $uri->getPath();
$baseUrl = $this->baseUrlFinder->findBaseUrl($request->getServerParams(), $uriPath);
$basePath = $this->detectBasePath($request->getServerParams(), $baseUrl);
$request = $request->withAttribute(self::BASE_URL, $baseUrl);
$request = $request->withAttribute(self::BASE_PATH, $basePath);
if (!empty($baseUrl) && strpos($uriPath, $baseUrl) === 0) {
$path = substr($uriPath, strlen($baseUrl));
$path = '/' . ltrim($path, '/');
$request = $request->withUri($uri->withPath($path));
}
if ($this->urlHelper) {
$this->urlHelper->setBasePath($baseUrl);
}
if ($this->basePathHelper) {
$this->basePathHelper->setBasePath($basePath);
}
return $next($request, $response);
}
