Commit ab486928 authored by Yoshinori Okuji's avatar Yoshinori Okuji

Add support for both encoding and decoding JSON, using simplejson or json.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@31348 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 5591d71a
# -*- coding: utf-8 -*-
#############################################################################
#
# Copyright (c) 2009 Nexedi SA and Contributors. All Rights Reserved.
# Yoshinori Okuji <yo@nexedi.com>
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
"""A wrapper module for simplejson or json."""
try:
from simplejson import dumps, loads
except ImportError:
try:
from json import dumps, loads
except ImportError:
def dumps(*args, **kw):
raise RuntimeError('You must install simplejson to use Products.ERP5Type.JSON.dumps.')
def loads(*args, **kw):
raise RuntimeError('You must install simplejson to use Products.ERP5Type.JSON.loads.')
...@@ -399,4 +399,7 @@ class JSONEncoder(object): ...@@ -399,4 +399,7 @@ class JSONEncoder(object):
__all__ = ['JSONEncoder'] __all__ = ['JSONEncoder']
def encodeInJson(o): def encodeInJson(o):
from warnings import warn
warn('Products.ERP5Type.JSONEncoder.encodeInJson is deprecated; use Products.ERP5Type.JSON.dumps instead.',
DeprecationWarning)
return JSONEncoder().encode(o) return JSONEncoder().encode(o)
...@@ -127,4 +127,4 @@ allow_module('Products.ERP5Type.Error') ...@@ -127,4 +127,4 @@ allow_module('Products.ERP5Type.Error')
allow_module('Products.ERP5Type.JSONEncoder') allow_module('Products.ERP5Type.JSONEncoder')
allow_module('Products.ERP5Type.Log') allow_module('Products.ERP5Type.Log')
allow_module('Products.ERP5Type.ConnectionPlugin.SOAPWSDLConnection') allow_module('Products.ERP5Type.ConnectionPlugin.SOAPWSDLConnection')
ModuleSecurityInfo('Products.ERP5Type.JSON').declarePublic('dumps', 'loads')
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