Log message for revision 68045: Get rid of terribly old, no longer used module.
Changed: D Zope/branches/ajung-zpt-end-game/lib/python/Products/PageTemplates/ZPythonExpr.py -=- Deleted: Zope/branches/ajung-zpt-end-game/lib/python/Products/PageTemplates/ZPythonExpr.py =================================================================== --- Zope/branches/ajung-zpt-end-game/lib/python/Products/PageTemplates/ZPythonExpr.py 2006-05-09 07:57:56 UTC (rev 68044) +++ Zope/branches/ajung-zpt-end-game/lib/python/Products/PageTemplates/ZPythonExpr.py 2006-05-09 08:08:12 UTC (rev 68045) @@ -1,64 +0,0 @@ -############################################################################## -# -# Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved. -# -# This software is subject to the provisions of the Zope Public License, -# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution. -# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED -# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS -# FOR A PARTICULAR PURPOSE -# -############################################################################## -"""Old Zope-specific Python Expression Handler - -Handler for Python expressions, using the pre-Python 2.1 restriction -machinery from PythonScripts. - -$Id$ -""" -from AccessControl import getSecurityManager -from Products.PythonScripts.Guarded import _marker, \ - GuardedBlock, theGuard, safebin, WriteGuard, ReadGuard, UntupleFunction -from TALES import CompilerError - -from PythonExpr import PythonExpr - -class PythonExpr(PythonExpr): - def __init__(self, name, expr, engine): - self.expr = expr = expr.strip().replace('\n', ' ') - blk = GuardedBlock('def f():\n return \\\n %s\n' % expr) - if blk.errors: - raise CompilerError, ('Python expression error:\n%s' % - '\n'.join(blk.errors) ) - guards = {'$guard': theGuard, '$write_guard': WriteGuard, - '$read_guard': ReadGuard, '__debug__': __debug__} - self._f = UntupleFunction(blk.t, guards, __builtins__=safebin) - self._get_used_names() - -class _SecureModuleImporter: - __allow_access_to_unprotected_subobjects__ = 1 - def __getitem__(self, module): - mod = safebin['__import__'](module) - path = module.split('.') - for name in path[1:]: - mod = getattr(mod, name) - return mod - -from DocumentTemplate.DT_Util import TemplateDict, InstanceDict -def validate(accessed, container, name, value, dummy): - return getSecurityManager().validate(accessed, container, name, value) -def call_with_ns(f, ns, arg=1): - td = TemplateDict() - td.validate = validate - td.this = ns['here'] - td._push(ns['request']) - td._push(InstanceDict(td.this, td)) - td._push(ns) - try: - if arg==2: - return f(None, td) - else: - return f(td) - finally: - td._pop(3) _______________________________________________ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins