/**
* Executes the requested plugin controller method.
*
* @throws Exception|\Piwik\PluginDeactivatedException in case the plugin doesn't exist, the action doesn't exist,
* there is not enough permission, etc.
*
* @param string $module The name of the plugin whose controller to execute, eg, `'UserCountryMap'`.
* @param string $action The controller method name, eg, `'realtimeMap'`.
* @param array $parameters Array of parameters to pass to the controller method.
* @return void|mixed The returned value of the call. This is the output of the controller method.
* @api
*/
public function dispatch($module = null, $action = null, $parameters = null)
{
if (self::$enableDispatch === false) {
return;
}
$filter = new Router();
$redirection = $filter->filterUrl(Url::getCurrentUrl());
if ($redirection !== null) {
Url::redirectToUrl($redirection);
return;
}
try {
$result = $this->doDispatch($module, $action, $parameters);
return $result;
} catch (NoAccessException $exception) {
Log::debug($exception);
/**
* Triggered when a user with insufficient access permissions tries to view some resource.
*
* This event can be used to customize the error that occurs when a user is denied access
* (for example, displaying an error message, redirecting to a page other than login, etc.).
*
* @param \Piwik\NoAccessException $exception The exception that was caught.
*/
Piwik::postEvent('User.isNotAuthorized', array($exception), $pending = true);
}
}
/**
* @dataProvider urlProvider
*/
public function testFilterUrl($url, $expected)
{
$filter = new Router();
$this->assertSame($expected, $filter->filterUrl($url));
}