public function revokeDevice()
{
$appId = JRequest::getVar('consumerId');
$apps = new Applications();
$mainframe = JFactory::getApplication();
if ($apps->removeDevice($appId)) {
$mainframe->redirect(JRoute::_('index.php?option=com_profile&view=edit&task=applications', false), JText::_('COM_PROFILE_DEVICE_REMOVE_SUCCESS'));
} else {
$mainframe->redirect(JRoute::_('index.php?option=com_profile&view=edit&task=applications', false), JText::_('COM_PROFILE_DEVICE_REMOVE_ERROR'), 'error');
}
}
