Annajwaszahro
/
MIF_E31222691
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added Router::call method for making HMVC requests.

This commit is contained in:
Taylor Otwell 2011-07-27 12:02:11 -05:00
parent 77331efc9d
commit 60f69659ea
1 changed files with 29 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
system/router.php
View File

@ -3,11 +3,27 @@
class Router {
/**
* All of the loaded routes.
* All of the loaded routes keyed by route file.
*
* @var array
*/
public static $routes;
private static $routes = array();
/**
* Simulate a request to a given route. Useful for implementing HMVC.
*
* @param array|string $parameters
* @return Response
*/
public static function call($parameters)
{
$route = static::route('GET', (is_array($parameters)) ? implode('/', $parameters) : (string) $parameters);
if ( ! is_null($route))
{
return $route->call();
}
}
/**
* Search a set of routes for the route matching a method and URI.
@ -18,22 +34,19 @@ class Router {
*/
public static function route($method, $uri)
{
if (is_null(static::$routes))
{
static::$routes = static::load($uri);
}
$routes = static::load($uri);
// Put the request method and URI in route form.
// Routes begin with the request method and a forward slash.
$uri = $method.' /'.trim($uri, '/');
// Is there an exact match for the request?
if (isset(static::$routes[$uri]))
if (isset($routes[$uri]))
{
return Request::$route = new Route($uri, static::$routes[$uri]);
return Request::$route = new Route($uri, $routes[$uri]);
}
foreach (static::$routes as $keys => $callback)
foreach ($routes as $keys => $callback)
{
// Only check routes that have multiple URIs or wildcards.
// Other routes would have been caught by the check for literal matches.
@ -58,7 +71,7 @@ public static function route($method, $uri)
*/
public static function load($uri)
{
$base = require APP_PATH.'routes'.EXT;
$base = (isset(static::$routes[$path = APP_PATH.'routes'.EXT])) ? static::$routes[$path] : static::$routes[$path] = require $path;
return (is_dir(APP_PATH.'routes') and $uri !== '') ? array_merge(static::load_from_directory($uri), $base) : $base;
}
@ -77,9 +90,13 @@ private static function load_from_directory($uri)
// Iterate backwards through the URI looking for the deepest matching file.
foreach (array_reverse($segments, true) as $key => $value)
{
if (file_exists($path = APP_PATH.'routes/'.implode('/', array_slice($segments, 0, $key + 1)).EXT))
if (isset(static::$routes[$path = ROUTE_PATH.implode('/', array_slice($segments, 0, $key + 1)).EXT]))
{
return require $path;
return static::$routes[$path];
}
elseif (file_exists($path))
{
return static::$routes[$path] = require $path;
}
}