goa/skel/main.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Wed, 08 Sep 2010 10:03:30 +0200
branchstable
changeset 6191 ece6996e6ac8
parent 5467 57372dbfd114
permissions -rw-r--r--
[schema deserial] fix loading of schema when mapping an entity type to an existing one To ensure rdef of the old entity type don't overwrite those already existing on the mapped entity type. Also rename some variables/arguments on the way to make things clearer.

# copyright 2003-2010 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/>.
"""module defining the root handler for a lax instance. You should not have
to change anything here.

"""
__docformat__ = "restructuredtext en"

# compute instance's root directory
from os.path import dirname, abspath
APPLROOT = dirname(abspath(__file__))

# apply monkey patches first
from cubicweb import goa
goa.do_monkey_patch()

# get instance's configuration (will be loaded from app.conf file)
from cubicweb.goa.goaconfig import GAEConfiguration
GAEConfiguration.uiprops['JAVASCRIPTS'].append('DATADIR/goa.js')
config = GAEConfiguration('toto', APPLROOT)

# dynamic objects registry
from cubicweb.goa.goavreg import GAEVregistry
vreg = GAEVregistry(config, debug=goa.MODE == 'dev')

# trigger automatic classes registration (metaclass magic), should be done
# before schema loading
import custom

# load instance'schema
vreg.schema = config.load_schema()

# load dynamic objects
vreg.load(APPLROOT)

# call the postinit so custom get a chance to do instance specific stuff
custom.postinit(vreg)

from cubicweb.wsgi.handler import CubicWebWSGIApplication
application = CubicWebWSGIApplication(config, vreg=vreg)

# main function so this handler module is cached
def main():
    from wsgiref.handlers import CGIHandler
    CGIHandler().run(application)

if __name__ == "__main__":
    main()