# -*- coding: iso-8859-1 -*-
"""
    MoinMoin - logout action

    The real logout is done in MoinMoin.request.
    Here is just some stuff to notify the user.

    @copyright: 2005-2006 Radomirs Cirskis <nad2000@gmail.com>
    @license: GNU GPL, see COPYING for details.
"""

from MoinMoin.Page import Page

def execute(pagename, request):
    return LogoutHandler(pagename, request).handle()

class LogoutHandler:
    def __init__(self, pagename, request):
        self.request = request
        self._ = request.getText
        self.page = Page(request, pagename)

    def handle(self):
        _ = self._
        # if the user really was logged out say so,
        # but if the user manually added ?action=logout
        # and that isn't really supported, then don't
        if not self.request.user.valid:
            self.request.theme.add_msg(_("You are now logged out."), "info")
        return self.page.send_page()