[schema] improve normalization of RQLExpressions
Parse and print back the expression instead of manipulating the string.
Among other benefits, it means we don't mangle embedded string constants
that contain commas or multiple spaces.
Closes #6694426
# copyright 2003-2012 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
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# any later version.
#
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# 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.
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# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
"""server side objects"""
import os.path as osp
def registration_callback(vreg):
vreg.register_all(globals().itervalues(), __name__)
global URL_MAPPING
URL_MAPPING = {}
if vreg.config.apphome:
url_mapping_file = osp.join(vreg.config.apphome, 'urlmapping.py')
if osp.exists(url_mapping_file):
URL_MAPPING = eval(open(url_mapping_file).read())
vreg.info('using url mapping %s from %s', URL_MAPPING, url_mapping_file)