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<?php
/**
* Flight: An extensible micro-framework.
*
* @copyright Copyright (c) 2011, Mike Cao <mike@mikecao.com>
* @license MIT, http://flightphp.com/license
*/
/**
* The Flight class is a static representation of the framework.
*
* @method static void map($name, $callback) Creates a custom framework method.
* @method static void register($name, $class, array $params = array(), $callback = null) Registers a class to a framework method.
* @method static void before($name, $callback) Adds a filter before a framework method.
* @method static void after($name, $callback) Adds a filter after a framework method.
* @method static void path($path) Adds a path for autoloading classes.
* @method static mixed get($key) Gets a variable.
* @method static void set($key, $value) Sets a variable.
* @method static bool has($key) Checks if a variable is set.
* @method static void clear($key = null) Clears a variable.
* @method static void start() Starts the framework.
* @method static void stop() Stops the framework and sends a response.
* @method static void halt($code = 200, $message = '') Stop the framework with an optional status code and message.
* @method static void route($pattern, $callback) Maps a URL pattern to a callback.
* @method static void redirect($url, $code = 303) Redirects to another URL.
* @method static void render($file, array $data = null, $key = null) Renders a template file.
* @method static void error($exception) Sends an HTTP 500 response.
* @method static void notFound() Sends an HTTP 404 response.
* @method static void etag($id, $type = 'strong') Performs ETag HTTP caching.
* @method static void lastModified($time) Performs last modified HTTP caching.
* @method static void json($data, $code = 200, $encode = true) Sends a JSON response.
* @method static void jsonp($data, $param = 'jsonp', $code = 200, $encode = true) Sends a JSONP response.
*/
class Flight {
/**
* Framework engine.
*
* @var object
*/
private static $engine;
// Don't allow object instantiation
private function __construct() {}
private function __destruct() {}
private function __clone() {}
/**
* Handles calls to static methods.
*
* @param string $name Method name
* @param array $params Method parameters
* @return mixed Callback results
*/
public static function __callStatic($name, $params) {
static $initialized = false;
if (!$initialized) {
require_once __DIR__.'/autoload.php';
self::$engine = new \flight\Engine();
$initialized = true;
}
return \flight\core\Dispatcher::invokeMethod(array(self::$engine, $name), $params);
}
/**
* @return object Application instance
*/
public static function app() {
return self::$engine;
}
}
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