import cherrypy
from jinja2 import Environment, FileSystemLoader
env = Environment(loader=FileSystemLoader('templates'))

class Wayf(object):

    @cherrypy.expose
    def index(self,token=None):
        if token is None:
            tmpl = env.get_template('error.html')
            return tmpl.render(message="Sorry you need a token to access this page")
        else:
            tmpl = env.get_template('wayf.html')
            return tmpl.render(token=token)