Commit a38ba2a6 authored by Taylor Otwell's avatar Taylor Otwell

clean up controller and session.

parent a1e82d21
...@@ -35,7 +35,7 @@ abstract class Controller { ...@@ -35,7 +35,7 @@ abstract class Controller {
* @param array $parameters * @param array $parameters
* @return Response * @return Response
*/ */
public static function _call($destination, $parameters = array()) public static function call($destination, $parameters = array())
{ {
if (strpos($destination, '@') === false) if (strpos($destination, '@') === false)
{ {
...@@ -44,14 +44,14 @@ abstract class Controller { ...@@ -44,14 +44,14 @@ abstract class Controller {
list($controller, $method) = explode('@', $destination); list($controller, $method) = explode('@', $destination);
$controller = static::_resolve($controller); $controller = static::resolve($controller);
if (is_null($controller)) if (is_null($controller))
{ {
return Response::error('404'); return Response::error('404');
} }
return $controller->_execute($method, $parameters); return $controller->execute($method, $parameters);
} }
/** /**
...@@ -61,9 +61,9 @@ abstract class Controller { ...@@ -61,9 +61,9 @@ abstract class Controller {
* @param string $controller * @param string $controller
* @return Controller * @return Controller
*/ */
public static function _resolve($controller) public static function resolve($controller)
{ {
if ( ! static::_load($controller)) return; if ( ! static::load($controller)) return;
// If the controller is registered in the IoC container, we will resolve // If the controller is registered in the IoC container, we will resolve
// it out of the container. Using constructor injection on controllers // it out of the container. Using constructor injection on controllers
...@@ -94,7 +94,7 @@ abstract class Controller { ...@@ -94,7 +94,7 @@ abstract class Controller {
* @param string $controller * @param string $controller
* @return bool * @return bool
*/ */
protected static function _load($controller) protected static function load($controller)
{ {
$controller = strtolower(str_replace('.', '/', $controller)); $controller = strtolower(str_replace('.', '/', $controller));
...@@ -115,18 +115,13 @@ abstract class Controller { ...@@ -115,18 +115,13 @@ abstract class Controller {
* @param array $parameters * @param array $parameters
* @return Response * @return Response
*/ */
public function _execute($method, $parameters = array()) public function execute($method, $parameters = array())
{ {
if (static::_hidden($method))
{
return Response::error('404');
}
// Again, as was the case with route closures, if the controller // Again, as was the case with route closures, if the controller
// "before" filters return a response, it will be considered the // "before" filters return a response, it will be considered the
// response to the request and the controller method will not be // response to the request and the controller method will not be
// used to handle the request to the application. // used to handle the request to the application.
$response = Filter::run($this->gather_filters('before', $method), array(), true); $response = Filter::run($this->filters('before', $method), array(), true);
if (is_null($response)) if (is_null($response))
{ {
...@@ -135,7 +130,7 @@ abstract class Controller { ...@@ -135,7 +130,7 @@ abstract class Controller {
// If the controller has specified a layout view. The response // If the controller has specified a layout view. The response
// returned by the controller method will be bound to that view // returned by the controller method will be bound to that view
// and the layout will be considered the response. // and the layout will be considered the response.
if ( ! is_null($this->layout) and $this->_viewable($response)) if ( ! is_null($this->layout) and $this->viewable($response))
{ {
$response = $this->layout->with('content', $response); $response = $this->layout->with('content', $response);
} }
...@@ -149,24 +144,11 @@ abstract class Controller { ...@@ -149,24 +144,11 @@ abstract class Controller {
$response = new Response($response); $response = new Response($response);
} }
Filter::run($this->gather_filters('after', $method), array($response)); Filter::run($this->filters('after', $method), array($response));
return $response; return $response;
} }
/**
* Determine if a given controller method is callable.
*
* @param string $method
* @return bool
*/
protected static function _hidden($method)
{
$hidden = array('before', 'after', 'register_filters', 'gather_filters');
return strncmp($method, '_', 1) == 0 or in_array($method, $hidden);
}
/** /**
* Deteremine if a given response is considered "viewable". * Deteremine if a given response is considered "viewable".
* *
...@@ -178,7 +160,7 @@ abstract class Controller { ...@@ -178,7 +160,7 @@ abstract class Controller {
* @param mixed $response * @param mixed $response
* @return bool * @return bool
*/ */
protected function _viewable($response) protected function viewable($response)
{ {
if ($response instanceof Response) if ($response instanceof Response)
{ {
...@@ -196,55 +178,22 @@ abstract class Controller { ...@@ -196,55 +178,22 @@ abstract class Controller {
} }
/** /**
* Register "before" filters on the controller's methods. * Register filters on the controller's methods.
*
* Generally, this method will be used in the controller's constructor.
*
* <code>
* // Set a "foo" before filter on the controller
* $this->before_filter('foo');
*
* // Set several filters on an explicit group of methods
* $this->before_filter('foo|bar')->only(array('user', 'profile'));
* </code>
*
* @param string|array $filters
* @return Filter_Collection
*/
public function before($filters)
{
return $this->register_filters('before', $filters);
}
/**
* Register "after" filters on the controller's methods.
* *
* Generally, this method will be used in the controller's constructor. * Generally, this method will be used in the controller's constructor.
* *
* <code> * <code>
* // Set a "foo" after filter on the controller * // Set a "foo" after filter on the controller
* $this->after_filter('foo'); * $this->filter('before', 'foo');
* *
* // Set several filters on an explicit group of methods * // Set several filters on an explicit group of methods
* $this->after_filter('foo|bar')->only(array('user', 'profile')); * $this->filter('after', 'foo|bar')->only(array('user', 'profile'));
* </code> * </code>
* *
* @param string|array $filters * @param string|array $filters
* @return Filter_Collection * @return Filter_Collection
*/ */
public function after($filters) protected function filter($name, $filters)
{
return $this->register_filters('after', $filters);
}
/**
* Set filters on the controller's methods.
*
* @param string $name
* @param string|array $filters
* @return Filter_Collection
*/
protected function register_filters($name, $filters)
{ {
$this->filters[] = new Filter_Collection($name, $filters); $this->filters[] = new Filter_Collection($name, $filters);
...@@ -258,7 +207,7 @@ abstract class Controller { ...@@ -258,7 +207,7 @@ abstract class Controller {
* @param string $method * @param string $method
* @return array * @return array
*/ */
protected function gather_filters($name, $method) protected function filters($name, $method)
{ {
$filters = array(); $filters = array();
......
...@@ -107,7 +107,7 @@ class Route { ...@@ -107,7 +107,7 @@ class Route {
{ {
if ($response instanceof Delegate) if ($response instanceof Delegate)
{ {
$response = Controller::_call($response->destination, $this->parameters); $response = Controller::call($response->destination, $this->parameters);
} }
} }
......
...@@ -16,7 +16,7 @@ class Session { ...@@ -16,7 +16,7 @@ class Session {
* *
* @var array * @var array
*/ */
protected $session; public $session;
/** /**
* Indicates if the session already exists in storage. * Indicates if the session already exists in storage.
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment