/**
* @param Event $event
* @param Request $request
* @param Route $route
* @return Request
*/
function __invoke(Event $event, Request $request, Route $route)
{
if (!preg_match('(\\G' . $route->regex() . ')', $request->path(), $match, null, $request->length())) {
return null;
}
$request[Arg::CONTROLLER] = $route->controller();
$request[Arg::LENGTH] = $request->length() + strlen($match[0]);
$request[Arg::MATCHED] = $request->length() == strlen($request->path());
$request[Arg::PARAMS] = $this->params($match, $route->defaults() + $request->params());
return $request->matched() || $route->children() && $event->stop() ? $request : null;
}
/**
* @param Route $parent
* @param array|Route $route
* @param array $path
* @param bool $start
* @return array|Route
* @throws \RuntimeException
*/
function __invoke(Route $parent, $route, array $path, $start = false)
{
if ($root = $parent->child($path[0])) {
return $this($root, $route, array_slice($path, 1));
}
isset($path[1]) && Exception::runtime('Parent route not found: ' . $route[Arg::NAME]);
$route[Arg::NAME] = $path[0];
$start && empty($route[Arg::ROUTE]) && isset($route[Arg::NAME]) && ($route[Arg::ROUTE] = $route[Arg::NAME]);
!$start && empty($route[Arg::ROUTE]) && ($route[Arg::ROUTE] = Arg::SEPARATOR . $path[0]);
$route = $this->definition($route);
$parent->add($path[0], $route);
return $route;
}
/**
* @param Route $route
* @param Definition $definition
* @return Route
*/
public function __invoke(Route $route, Definition $definition)
{
if (!$definition->wildcard()) {
return $route;
}
$params = $route->params();
$parts = explode('/', trim(substr($route->path(), $route->length()), '/'));
for ($i = 0, $n = count($parts); $i < $n; $i += 2) {
if (!isset($parts[$i + 1]) || isset($params[$parts[$i]])) {
continue;
}
$params[$parts[$i]] = $parts[$i + 1];
}
$route->set(Route::PARAMS, $params);
$route->set(Route::MATCHED, true);
return $route;
}
/**
* @param Route $route
* @param Route $parent
* @return Route
*/
protected function merge(Route $route, Route $parent)
{
($options = $parent->options()) && ($route[Arg::OPTIONS] = $route->options() + $options);
($middleware = $parent[Arg::MIDDLEWARE]) && ($route[Arg::MIDDLEWARE] = array_merge($middleware, $route[Arg::MIDDLEWARE] ?: []));
return $route;
}
/**
* @param Request $request
* @param Route $route
* @return Request|NotFound
*/
function __invoke(Request $request, Route $route)
{
return !$route->host() || $this->match($request, $route) ? $request : ($this->optional($route, Arg::HOST) ? null : new NotFound());
}
/**
* @param Route $route
* @param Definition $definition
* @return Route
*/
public function __invoke(Route $route, Definition $definition)
{
return !$definition->method() || in_array($route->method(), (array) $definition->method()) ? $route : null;
}
/**
* @param Route $route
*/
public function __invoke(Route $route)
{
$route->set(Route::PATH, urldecode($route->path()) ?: '/');
}
/**
* @param Request $request
* @param Route $route
* @return Request|BadRequest
*/
function __invoke(Request $request, Route $route)
{
return !$route->scheme() || $this->match($request, $route) ? $request : new BadRequest();
}
/**
* @param Route $route
* @return mixed
*/
protected function options(Route $route)
{
return $route->options() + $this->options;
}
/**
* @param Request $request
* @param Route $route
* @return Request
*/
function __invoke(Request $request, Route $route)
{
if (!$route->wildcard()) {
return $request;
}
$params = $this->params($request);
$options = $this->options($route);
$request[Arg::PARAMS] = $this->match($params, $options, $this->parts($params, $options));
return $request;
}
/**
* @param Request $request
* @param Route $route
* @return Request|MethodNotAllowed
*/
function __invoke(Request $request, Route $route)
{
return !$route->method() || $this->match($request, $route) ? $request : ($this->optional($route, Arg::METHOD) ? null : new MethodNotAllowed());
}
/**
* @param Request $request
* @param Route $route
* @return Request
*/
function __invoke(Request $request, Route $route)
{
$route->actions() && ($controller = $route->action($request->method())) && ($request[Arg::CONTROLLER] = $controller);
return $request;
}
/**
* @param Route $route
* @return \Closure|null
*/
protected function wildcard(Route $route)
{
return !$route->wildcard() ? null : function ($path, array $params = []) use($route) {
foreach ($params as $key => $value) {
null !== $value && ($path .= Arg::SEPARATOR . $key . Arg::SEPARATOR . $value);
}
return $path;
};
}
