/**
* Dispatch a request from Apache
*
* Called from file dispatch.php, which is invoked by
* {@link http://httpd.apache.org/docs/2.0/mod/mod_rewrite.html Apache mod_rewrite}
* whenever a client makes a request. Actions:
* <ol>
* <li>Remove forbidden tags and attributes from
* {@link http://www.php.net/reserved.variables#reserved.variables.get $_GET},
* {@link http://www.php.net/reserved.variables#reserved.variables.post $_POST} and
* {@link http://www.php.net/reserved.variables#reserved.variables.request $_REQUEST}.
</li>
* <li>Start a session to keep track of state between requests from
* the client.</li>
* <li>Construct an ActionController to process the action.</li>
* <li>Process the route</li>
* </ol>
* @uses ActionController::__construct()
* @uses ActionController::process_route()
* @uses ActionController::process_with_exception()
* @uses InputFilter::process_all()
* @uses Session::start()
*/
function dispatch()
{
if (TRAX_ENV != 'production') {
$start = microtime(true);
}
try {
InputFilter::process_all();
Session::start();
$ac = new ActionController();
$ac->process_route();
} catch (Exception $e) {
ActionController::process_with_exception($e);
}
if (TRAX_ENV != 'production') {
$duration = "(" . round((microtime(true) - $start) * 1000, 1) . "ms)";
$url = parse_url($_SERVER['REQUEST_URI']);
Trax::log("[1mRendered {$url['path']} {$duration}[0m");
}
}
/**
* Test process_all() method
*/
public function testProcess_all()
{
$_GET = array('<tag1>foo</tag1>');
$_POST = array('<tag2>bar</tag2>');
$_REQUEST = array('<tag3>mumble</tag3>');
// Default is to remove all tags
InputFilter::process_all();
$this->assertEquals($_GET, array('foo'));
$this->assertEquals($_POST, array('bar'));
$this->assertEquals($_REQUEST, array('mumble'));
}
