/**
* Returns the url path leading up to the current script.
* Used to make the webapp portable to other locations.
*
* @return string uri
*/
public function getBaseUri(Request $request)
{
// Get URI from URL
$uri = $request->getUri()->getPath();
// Detect and remove subfolder from URI
$server = $request->getServerParams();
$scriptName = $server['SCRIPT_NAME'];
if (isset($scriptName)) {
$dirname = dirname($scriptName);
$dirname = dirname($dirname);
$len = strlen($dirname);
if ($len > 0 && $dirname != '/') {
$uri = substr($uri, $len);
}
}
return $uri;
}
/**
* @return mixed|null
*/
public function getRoute()
{
$this->_routeMap->sortRoutes();
foreach ($this->_routeMap as $route) {
if ($this->_request->getMethod() !== $route->getRequestMethod()) {
continue;
}
$route->replaceTokens();
if (preg_match(sprintf("#^%s\$#i", $route->getPattern()), $this->_request->getUri()->getPath(), $matches)) {
$this->_request = $this->_request->withAttribute('match', $route->getPattern());
foreach ($matches as $key => $value) {
if (!is_int($key)) {
$this->_request = $this->_request->withAttribute($key, $value);
}
}
return $route;
}
}
return null;
}
/**
* Create
*
* @return Request Request
*/
public static function fromRequest(ServerRequest $request)
{
return new HttpMessages_CraftRequest($request->getServerParams(), $request->getUploadedFiles(), $request->getUri(), $request->getMethod(), $request->getBody(), $request->getHeaders(), $request->getCookieParams(), $request->getQueryParams(), $request->getParsedBody(), $request->getProtocolVersion());
}
