# -*- coding: utf-8 -*-

"""Vigigraph Controller"""

import logging

from pylons.i18n import ugettext as _, lazy_ugettext as l_, get_lang

from repoze.what.predicates import Any, All, not_anonymous, \

                                    has_permission, in_group

from vigilo.turbogears.controllers import BaseController

from vigilo.turbogears.controllers.error import ErrorController

            rootdir = conf['pylons.paths'].get('root_path')

        localedir = os.path.join(rootdir, 'i18n')

        # Localise le fichier *.mo actuellement chargé

        # et génère le chemin jusqu'au *.js correspondant.

        filename = gettext.find(conf['pylons.package'], localedir,

        js = filename[:-3] + '.js'

        # Récupère et envoie le contenu du fichier de traduction *.js.

        fhandle = open(js, 'r')

        translations = fhandle.read()

        fhandle.close()

        return translations

    @expose('login.html')

            flash(_('Wrong credentials'), 'warning')

        return dict(page='login', login_counter=str(login_counter),

                    came_from=came_from)

    @expose()

    def post_login(self, came_from='/'):

        """

        Redirect the user to the initially requested page on successful

        authentication or redirect her back to the login page if login failed.

        """

        if not request.identity:

            login_counter = request.environ['repoze.who.logins'] + 1

        """

        Redirect the user to the initially requested page on logout and say

        goodbye as well.

        """

        LOGGER.info(_('Some user logged out (from %(IP)s)') % {

                'IP': request.remote_addr,

            })

        flash(_('We hope to see you soon!'))

        redirect(came_from)