/**
* 类似下面这种形式的配置文件
['route' => '/', 'module'=> 'core', 'controller' => 'index', 'action' => 'index'],
['route' => 'user/<id:\d+>/', 'module'=> 'user', 'controller' => 'user', 'action' => 'show', 'params' => ['param1'=>'p1', 'param2'=>'p2']],
['route' => 'product/list', 'module'=> 'product', 'controller' => 'product', 'action' => 'index', 'params' => ['param1'=>'p1', 'param2'=>'p2']]
*/
public function addRoute($config = [])
{
if (count($config) < 3) {
throw new Exception("route config is not valid");
}
list($method, $pattern, $mca) = $config;
$template = '/' . trim($pattern, '/') . '/';
$routeObject = new Route();
$routeObject->setPrefix($this->_prefix);
$routeObject->setRoute($pattern);
$routeObject->setPattern($pattern);
$routeObject->setMethod($method);
$tmp = explode('/', $mca);
if (count($tmp) < 3) {
throw new Exception("route mca is not valid");
}
$routeObject->setModule($tmp[0]);
$routeObject->setController($tmp[1]);
$routeObject->setAction($tmp[2]);
if (preg_match_all('/<(\\w+):?(.*?)?>/', $pattern, $matches)) {
$params = [];
for ($i = 0; $i < count($matches[0]); $i++) {
$params[$i] = $matches[1][$i];
$reg = $matches[2][$i] ? $matches[2][$i] : '.*';
$pattern = str_replace($matches[0][$i], "({$reg})", $pattern);
$template = str_replace($matches[0][$i], "{{$matches[1][$i]}}", $template);
}
$pattern = str_replace('/', '\\/', $pattern);
$pattern = "/^{$pattern}\$/";
$routeObject->setPattern($pattern);
$routeObject->setTemplate($template);
$routeObject->setRegular(true);
$routeObject->setParams($params);
}
$this->_routes[$pattern] = $routeObject;
}
public function getRouteByPath($path = '/')
{
$mca = explode('/', $path);
$route = new Route();
$route->setModule(!empty($mca[0]) ? $mca[0] : $this->getDefaultModule());
$route->setController(!empty($mca[1]) ? $mca[1] : $this->getDefaultController());
$route->setAction(!empty($mca[2]) ? $mca[2] : $this->getDefaultAction());
return $route;
}
