/**
* Get a response.
*
* @param array $vars Extra values.
*
* @return mixed
*/
public function response(array $vars = [])
{
$this->dp->setNamedArgs($vars);
$app = $this;
foreach (array_reverse($this->router->getStacks()) as $stackClass) {
$app = new $stackClass($app);
}
return $app->handle($this->req);
}
/**
* Dose the param match the condition?
*
* @param ParameterBag $bag Params.
* @param Dispatcher $dp Dispatcher with params.
*
* @return bool
*
* @SuppressWarnings(PHPMD.StaticAccess)
*/
public function isMatch(ParameterBag $bag, Dispatcher $dp)
{
if ($this->invokable) {
try {
return $dp->invoke($this->invokable);
} catch (\Exception $ex) {
// This exception must be ignored.
return false;
}
}
$value = $bag[$this->name];
if (is_null($value)) {
return false;
}
if (!Dispatcher::isRegex($this->pattern)) {
return $this->pattern === $value;
}
$value = (string) $value;
return !!preg_match($this->pattern, $value, $m) && $m[0] === $value;
}
/**
* @SuppressWarnings(PHPMD.StaticAccess)
*/
private function compileParam($element)
{
$regex = '';
if (isset($this->conditions[$element['val']]) && is_string($cond = $this->conditions[$element['val']])) {
if (Dispatcher::isRegex($cond)) {
preg_match($cond, '#\\A.(.*).[imsxeADSUXJu]*\\z#', $matches);
$cond = $matches[1];
} else {
$cond = preg_quote($cond, '#');
}
$regex .= '(?<' . $element['val'] . '>' . $cond . ')';
} elseif ($element['is_wildcard']) {
$regex .= '(?<' . $element['val'] . '>.+?)';
} else {
$regex .= '(?<' . $element['val'] . '>\\w+?)';
}
if ($element['is_optional']) {
$regex .= '?';
}
return $regex;
}
/**
* Run the controller.
*
* @param Dispatcher $dp DI container.
*
* @return mixed
*/
public function response(Dispatcher $dp)
{
return $dp->invoke($this->controller);
}
private function findNamedRoute($name, Request $req, $prefix = '')
{
if (isset($this->namedRoutes[$name])) {
$dp = new Dispatcher($this->c);
$bag = new ParameterBag();
$bag->setRequest($req);
$bag->addArray(['req' => $req, 'request' => $req, 'router' => $this->facade]);
$dp->setNamedArgs($bag);
$dp->setTypedArg('Ranyuen\\Little\\Request', $req);
$dp->setTypedArg('Symfony\\Component\\HttpFoundation\\Request', $req);
$dp->setTypedArg('Ranyuen\\Little\\Router', $this->facade);
return new BoundRoute($this->namedRoutes[$name], $this->facade, $req, $dp);
}
foreach ($this->routes as $route) {
if (!(is_array($route) && $route[1] instanceof Router)) {
continue;
}
list($path, $router) = $route;
if ($route = $router->findMatchedRoute($name, $req, $prefix . $path)) {
return $route;
}
}
}
