wsgi/server.py
author Julien Cristau <julien.cristau@logilab.fr>
Tue, 29 Jul 2014 15:45:04 +0200 (2014-07-29)
changeset 10003 6bcb460826cc
parent 9287 e70c8c70e344
permissions -rw-r--r--
[web] set Vary response header to "Accept-Language" when using content negotiation This is slightly annoying because the response actually only varies based on the language we decide to send, which has much fewer possible values than Accept-Language, but that's not in the request, so we can't easily use it. Deployments using varnish or similar and controlling the set of available languages will likely want to override this to allow reasonable amounts of caching. Closes #2105812
# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb 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 Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
"""dummy wsgi server for CubicWeb web instances"""

__docformat__ = "restructuredtext en"

from cubicweb.wsgi.handler import CubicWebWSGIApplication
from cubicweb import ConfigurationError
from wsgiref import simple_server

from logging import getLogger
LOGGER = getLogger('cubicweb')


def run(config):
    config.check_writeable_uid_directory(config.appdatahome)

    port = config['port'] or 8080
    interface = config['interface']

    app = CubicWebWSGIApplication(config)
    handler_cls = simple_server.WSGIRequestHandler
    httpd = simple_server.WSGIServer((interface, port), handler_cls)
    httpd.set_app(app)
    repo = app.appli.repo
    try:
        repo.start_looping_tasks()
        LOGGER.info('starting http server on %s', config['base-url'])
        httpd.serve_forever()
    finally:
        repo.shutdown()