debianmemberportfolio/ddportfolioservice/lib/base.py

# -*- python -*-
# -*- coding: utf-8 -*-
#
# DDPortfolio service base controller
# Copyright (c) 2009 Jan Dittberner <jan@dittberner.info>
#
# This file is part of DDPortfolio service.
#
# DDPortfolio service is free software: you can redistribute it and/or
# modify it under the terms of the GNU Affero General Public License
# as published by the Free Software Foundation, either version 3 of
# the License, or (at your option) any later version.
#
# DDPortfolio service is distributed in the hope that it will be
# useful, but WITHOUT ANY WARRANTY; without even the implied warranty
# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public
# License along with this program.  If not, see
# <http://www.gnu.org/licenses/>.
#
"""The base Controller API

Provides the BaseController class for subclassing, and other objects
utilized by Controllers.
"""
from pylons import c, cache, config, g, request, response, session
from pylons.controllers import WSGIController
from pylons.controllers.util import abort, etag_cache, redirect_to
from pylons.decorators import jsonify, validate
from pylons.i18n import _, ungettext, N_, add_fallback
from pylons.templating import render

import ddportfolioservice.lib.helpers as h
import ddportfolioservice.model as model

class BaseController(WSGIController):

    def __call__(self, environ, start_response):
        """Invoke the Controller"""
        # WSGIController.__call__ dispatches to the Controller method
        # the request is routed to. This routing information is
        # available in environ['pylons.routes_dict']
        # set language environment
        for lang in request.languages:
            try:
                add_fallback(lang)
            except:
                pass
        c.messages = { 'errors': [], 'messages': [] }
        return WSGIController.__call__(self, environ, start_response)

# Include the '_' function in the public names
__all__ = [__name for __name in locals().keys() if not __name.startswith('_') \
           or __name == '_']