public static function controllerPreDispatch(XenForo_Controller $controller, $action)
{
$controllerName = get_class($controller);
// bypass license validation on these pages
if ($controllerName == 'LiquidPro_SimpleForms_ControllerAdmin_User' || $controllerName == 'LiquidPro_SimpleForms_ControllerPublic_Forum') {
return true;
}
// get the current license key option
$options = XenForo_Application::getOptions();
$licenseKey = $options->simpleFormsLicenseKey;
// if we are on a page that should check the license key and they haven't entered a license key, we should do some checking
if ($licenseKey == '' && ($controllerName == 'XenForo_ControllerAdmin_Option' || substr($controllerName, 0, strlen('LiquidPro_SimpleForms_Controller')) == 'LiquidPro_SimpleForms_Controller')) {
$licenseFile = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'license.dat';
$fileLicenseKey = @file_get_contents($licenseFile);
$localFile = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'local.dat';
$fileLicenseKeyValid = LiquidPro_SimpleForms_Option_LicenseKey::VerifyLicense($fileLicenseKey);
// if the file license key is valid, we should convert it over the the license key option
if ($fileLicenseKeyValid) {
$dw = XenForo_DataWriter::create('XenForo_DataWriter_Option');
$dw->setExistingData('simpleFormsLicenseKey');
$dw->setOption(XenForo_DataWriter_Option::OPTION_REBUILD_CACHE, false);
$dw->set('option_value', $fileLicenseKey);
$dw->save();
$options->simpleFormsLicenseKey = $fileLicenseKey;
$dataRegistry = XenForo_Model::create('XenForo_Model_DataRegistry');
$dataRegistry->set('options', $options);
// attempt to remove license.dat and local.dat
@unlink($licenseFile);
@unlink($localFile);
} else {
if (substr($controllerName, 0, strlen('LiquidPro_SimpleForms_Controller')) == 'LiquidPro_SimpleForms_Controller') {
$controllerResponse = new XenForo_ControllerResponse_Error();
$controllerResponse->errorText = 'You have not entered a license key. Please set your license key in the <a href="' . XenForo_Link::buildAdminLink('options/list', array('group_id' => 'LiquidPro_SimpleForms')) . '">LiquidPro Simple Forms options</a>.';
$controllerResponse->responseCode = 200;
throw new XenForo_ControllerResponse_Exception($controllerResponse);
}
}
} else {
if (substr($controllerName, 0, strlen('LiquidPro_SimpleForms_Controller')) == 'LiquidPro_SimpleForms_Controller') {
LiquidPro_SimpleForms_Option_LicenseKey::VerifyLicense($licenseKey);
}
}
}
/**
* Resets local license key
*
* @return XenForo_ControllerResponse_Abstract
*/
public function actionResetLocalKey()
{
LiquidPro_SimpleForms_Option_LicenseKey::resetLocalKey();
return $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, XenForo_Link::buildAdminLink('forms'));
}