public function compile(RouteInterface $route)
{
$name = $route->getName();
if (!$this->isCached($name)) {
$this->compiled[$name] = $this->doCompile($route);
}
return $this->compiled[$name];
}
/**
* 添加路由
* @param RouteInterface $route
* @param string|null $name
*/
function add(RouteInterface $route, $name = null)
{
if (!is_null($name)) {
$this->names[$name] = $route;
}
$action = $route->getAction();
if (is_scalar($action)) {
$this->actions[$action] = $route;
}
$this->routes[] = $route;
}
/**
* 添加route
*
* @param RouteInterface $route
*/
function add(RouteInterface $route)
{
if ($route->hasParameter('name')) {
$routeKey = $route->getParameter('name');
$this->_names[$routeKey] = $route;
}
$action = $route->getParameter('action');
if (!empty($action) && is_string($action)) {
$routeKey = $route->getPrefix() . '/' . $action;
$this->_actions[$routeKey] = $route;
}
}
/**
* Adds a route to the end of the list.
*
* @param string $name The route's name
* @param RouteInterface $route
*
* @return Router
*/
public function add($name, RouteInterface $route)
{
// clear it
unset($this->routes[$name]);
// Name the route
$route->setDefault("_name", $name);
// and Router
$route->setDefault("_router", $this);
// add it to the bottom of the list
$this->routes[$name] = $route;
return $this;
}
/**
* {@inheritdoc}
*/
public function add($routeName, RouteInterface $route)
{
if (!is_string($routeName)) {
throw new \InvalidArgumentException('Routename must be string.');
}
$this->routes[$routeName] =& $route;
foreach ($route->getMethods() as $method) {
$this->methodIndex[$method][$routeName] = true;
}
foreach ($route->getSchemes() as $scheme) {
$this->schemeIndex[$scheme][$routeName] = true;
}
}
/**
* 根据请求指派路由
*
* @param \Powernote\Net\Request $request
* @param bool $resetRouted 重置之前可能存在的路由结果【重新路由】
* @return \Powernote\Net\Response|null
*/
public function dispatch(\Powernote\Net\Request $request, $resetRouted = false)
{
// 如果之前已成功匹配到路由则直接返回上次匹配到的路由
if ($this->routed instanceof RouteInterface && $resetRouted === false) {
return $this->routed->response();
}
// 如果路由器列表为空则直接返回
if ($this->isEmpty()) {
return null;
}
// 只保留问号左侧的Path信息
$request->url = current(explode('?', $request->url));
// 优先处理组路由
$routes = $this->matchGroup($request);
// 如果没有设置任何路由则返回空
if (count($routes) == 0) {
return null;
}
// 遍历所有的路由，如果匹配成功则返回该路由
foreach ($routes as $route) {
if ($route->match($request)) {
$this->routed = $route;
return $this->routed->response();
}
}
return null;
}
public function map($rule, array $target = [], array $conditions = [], array $options = [])
{
if (empty($this->routeClass)) {
$this->routeClass = new Route();
}
/**
* @var route $route
*/
$route = $this->routeClass->route(['rule' => $rule, 'request' => $this->requestUri, 'target' => $target, 'conditions' => $conditions, 'options' => $options]);
if ($route->isMatched()) {
$this->setRoute($route);
return true;
}
return false;
}
/**
* {@inheritdoc}
*/
public function getHandler()
{
return $this->route->getHandler();
}
/**
* Verifies that the Route matches expected setup.
*
* Currently only checks if the http post method is valid.
* TODO: Check if action is a callable.
* TODO: Check if route is valid.
*
* @param RouteInterface $route
*
* @return bool
*/
protected function isValidRoute(RouteInterface $route)
{
$routeHttpMethod = $route->getHttpMethod();
return in_array($routeHttpMethod, $this->allowedMethods);
}
/**
* 添加路由
*
* @param RouteInterface $route
*/
function add(RouteInterface $route)
{
$route->setPreifx($this->_prefix);
$this->_routes[] = $route;
RouteStore::newInstance()->add($route);
}