from twisted.cred import portal, checkers, credentials


## Shut the fuck up!
import warnings
from twisted.python import components
warnings.filterwarnings('ignore', category=components.ComponentsDeprecationWarning)


from twisted.application import internet, service
from nevow import appserver, inevow, guard
from zope import interface
import pavel



class TheRealm(object):
    interface.implements(portal.IRealm)

    def __init__(self):
        self.pavel = pavel.PavelPageServer()

    def requestAvatar(self, avatarId, mind, *interfaces):
        if inevow.IResource in interfaces:
            return inevow.IResource, self.pavel, lambda: None
        raise NotImplementedError("Can't support that interface.")

realm = TheRealm()
port = portal.Portal(realm)
port.registerChecker(checkers.AllowAnonymousAccess(), credentials.IAnonymous)
sess = guard.SessionWrapper(port, useCookies=False)

site = appserver.NevowSite(sess, logPath='web.log')
site.remember(pavel.Colors(), pavel.IColors)


application = service.Application('pavel')
internet.TCPServer(
    8080, site
).setServiceParent(application)