site lockdown extension

gistfile1.txt

def site_read(context, data_dict=None):
    model = context['model']
    user = context['user']
    userobj = model.User.get( user )
    if userobj:
        return {'success': True}
    return {'success': False, 'msg': 'You must be logged in see the site'}

class YourExtension(SigletonPlugin):
    implements(IAuthPlugin, inherit=True)
    def get_auth_functions():
        return {'site_read': site_read}