date:20070107

Log message for revision 71752:
  - implemented some unicode encoding conflict resolvers
  - configuration through ZCML
  - additional useful logging
  

Changed:
  U   
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/Expressions.py
  U   
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/configure.zcml
  U   
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/interfaces.py
  U   
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/unicodeconflictresolver.py

-=-
Modified: 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/Expressions.py
===
--- 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/Expressions.py
2007-01-07 01:31:25 UTC (rev 71751)
+++ 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/Expressions.py
2007-01-07 10:25:20 UTC (rev 71752)
@@ -18,8 +18,9 @@
 $Id$
 
 
-import sys
+import logging
 
+from zope.component import getUtility
 from zope.interface import implements
 from zope.tales.tales import Context, Iterator
 from zope.tales.expressions import PathExpr, StringExpr, NotExpr
@@ -34,13 +35,17 @@
 from MultiMapping import MultiMapping
 from Acquisition import aq_base
 from zExceptions import NotFound, Unauthorized
+
 from Products.Five.browser.providerexpression import Z2ProviderExpression
 from Products.PageTemplates import ZRPythonExpr
 from Products.PageTemplates.DeferExpr import LazyExpr
 from Products.PageTemplates.GlobalTranslationService import 
getGlobalTranslationService
+from Products.PageTemplates.interfaces import IUnicodeEncodingConflictResolver
 
 SecureModuleImporter = ZRPythonExpr._SecureModuleImporter()
 
+LOG = logging.getLogger('Expressions')
+
 # BBB 2005/05/01 -- remove after 12 months
 import zope.deprecation
 from zope.deprecation import deprecate
@@ -183,9 +188,9 @@
 
 
 text = self.evaluate(expr)
-#print expr, repr(text), text.__class__
 
 if text is self.getDefault() or text is None:
+# XXX: should be unicode???
 return text
 
 if isinstance(text, unicode):
@@ -193,26 +198,20 @@
 return text
 
 elif isinstance(text, str):
-# waahhh...a standard string
-# trying to be somewhat smart...this must be
-# replaced with some kind of configurable
-# UnicodeEncodingConflictResolver (what a name)
+# bahh...non-unicode string..we need to convert it to unicode
+resolver = getUtility(IUnicodeEncodingConflictResolver)
 
 try:
-return unicode(text)
-
-except UnicodeDecodeError:
-# check for management_page_charset property, default to 
Python's
-# default encoding
-
-encoding = getattr(self.contexts['context'], 
'management_page_charset', sys.getdefaultencoding())
-
-try:
-return unicode(text, encoding)
-except UnicodeDecodeError:
-# errors='replace' sucks...it's fine for now
-return unicode(text, encoding, 'replace')
-
+return resolver.resolve(self.contexts['context'], text, expr)
+except UnicodeDecodeError,e:
+LOG.error(UnicodeDecodeError detected for expression 
%s\n
+  Resolver class: %s\n
+  Exception text: %s\n
+  Template: %s\n
+  Rendered text: %r  % \
+  (expr, resolver.__class__, e, 
+self.contexts['template'].absolute_url(1), text))
+raise 
 else:
 
 # This is a weird culprit ...calling unicode() on non-string

Modified: 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/configure.zcml
===
--- 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/configure.zcml
2007-01-07 01:31:25 UTC (rev 71751)
+++ 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/configure.zcml
2007-01-07 10:25:20 UTC (rev 71752)
@@ -1,11 +1,8 @@
-configure xmlns=http://namespaces.zope.org/zope;
-   xmlns:browser=http://namespaces.zope.org/browser;
-   xmlns:five=http://namespaces.zope.org/five;
+configure xmlns=http://namespaces.zope.org/zope;
 
-
   utility
-  provides=zope.component.interfaces.IFactory
-  
component=Products.PageTemplates.unicodeconflictresolver.UnicodeEncodingResolverFactory
+  
provides=Products.PageTemplates.interfaces.IUnicodeEncodingConflictResolver
+  
component=Products.PageTemplates.unicodeconflictresolver.DefaultUnicodeEncodingConflictResolver
   /

[Zope-Checkins] SVN: Zope/trunk/ support for a configurable resolver for UnicodeDecodeErrors

Log message for revision 71753:
  support for a configurable resolver for UnicodeDecodeErrors
  

Changed:
  U   Zope/trunk/doc/CHANGES.txt
  U   Zope/trunk/lib/python/Products/PageTemplates/Expressions.py
  A   Zope/trunk/lib/python/Products/PageTemplates/configure.zcml
  A   Zope/trunk/lib/python/Products/PageTemplates/interfaces.py
  A   Zope/trunk/lib/python/Products/PageTemplates/unicodeconflictresolver.py

-=-
Modified: Zope/trunk/doc/CHANGES.txt
===
--- Zope/trunk/doc/CHANGES.txt  2007-01-07 10:25:20 UTC (rev 71752)
+++ Zope/trunk/doc/CHANGES.txt  2007-01-07 10:32:39 UTC (rev 71753)
@@ -48,6 +48,10 @@
 'output_encodings' property that controls the conversion from/to 
unicode
 for WebDAV/FTP operations.
 
+  - the ZPT implementation has now a configurable option in order how to 
deal 
+with UnicodeDecodeErrors. A custom UnicodeEncodingConflictResolver can
+be configured through ZCML (see Products/PageTemplates/(configure.zcml,
+unicodeconflictresolver.py, interfaces.py)
 
 Bugs Fixed
 

Modified: Zope/trunk/lib/python/Products/PageTemplates/Expressions.py
===
--- Zope/trunk/lib/python/Products/PageTemplates/Expressions.py 2007-01-07 
10:25:20 UTC (rev 71752)
+++ Zope/trunk/lib/python/Products/PageTemplates/Expressions.py 2007-01-07 
10:32:39 UTC (rev 71753)
@@ -17,6 +17,10 @@
 
 $Id$
 
+
+import logging
+
+from zope.component import getUtility
 from zope.interface import implements
 from zope.tales.tales import Context, Iterator
 from zope.tales.expressions import PathExpr, StringExpr, NotExpr
@@ -31,13 +35,17 @@
 from MultiMapping import MultiMapping
 from Acquisition import aq_base
 from zExceptions import NotFound, Unauthorized
+
 from Products.Five.browser.providerexpression import Z2ProviderExpression
 from Products.PageTemplates import ZRPythonExpr
 from Products.PageTemplates.DeferExpr import LazyExpr
 from Products.PageTemplates.GlobalTranslationService import 
getGlobalTranslationService
+from Products.PageTemplates.interfaces import IUnicodeEncodingConflictResolver
 
 SecureModuleImporter = ZRPythonExpr._SecureModuleImporter()
 
+LOG = logging.getLogger('Expressions')
+
 # BBB 2005/05/01 -- remove after 12 months
 import zope.deprecation
 from zope.deprecation import deprecate
@@ -173,6 +181,44 @@
 domain, msgid, mapping=mapping,
 context=context, default=default)
 
+
+def evaluateText(self, expr):
+ customized version in order to get rid of unicode
+errors for all and ever
+
+
+text = self.evaluate(expr)
+
+if text is self.getDefault() or text is None:
+# XXX: should be unicode???
+return text
+
+if isinstance(text, unicode):
+# we love unicode, nothing to do
+return text
+
+elif isinstance(text, str):
+# bahh...non-unicode string..we need to convert it to unicode
+resolver = getUtility(IUnicodeEncodingConflictResolver)
+
+try:
+return resolver.resolve(self.contexts['context'], text, expr)
+except UnicodeDecodeError,e:
+LOG.error(UnicodeDecodeError detected for expression 
%s\n
+  Resolver class: %s\n
+  Exception text: %s\n
+  Template: %s\n
+  Rendered text: %r  % \
+  (expr, resolver.__class__, e, 
+self.contexts['template'].absolute_url(1), text))
+raise 
+else:
+
+# This is a weird culprit ...calling unicode() on non-string
+# objects
+return unicode(text)
+
+
 class ZopeEngine(zope.app.pagetemplate.engine.ZopeEngine):
 
 _create_context = ZopeContext

Copied: Zope/trunk/lib/python/Products/PageTemplates/configure.zcml (from rev 
71752, 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/configure.zcml)

Copied: Zope/trunk/lib/python/Products/PageTemplates/interfaces.py (from rev 
71752, 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/interfaces.py)

Copied: Zope/trunk/lib/python/Products/PageTemplates/unicodeconflictresolver.py 
(from rev 71752, 
Zope/branches/ajung-death-to-unicode-errors/lib/python/Products/PageTemplates/unicodeconflictresolver.py)

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[Zope-Checkins] SVN: Zope/branches/2.10/lib/python/Products/PageTemplates/ merged UnicodeEncodingConflictResolver

Log message for revision 71756:
  merged UnicodeEncodingConflictResolver
  

Changed:
  U   Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py
  U   Zope/branches/2.10/lib/python/Products/PageTemplates/ZopePageTemplate.py
  A   Zope/branches/2.10/lib/python/Products/PageTemplates/configure.zcml
  A   Zope/branches/2.10/lib/python/Products/PageTemplates/interfaces.py
  A   
Zope/branches/2.10/lib/python/Products/PageTemplates/unicodeconflictresolver.py

-=-
Modified: Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py
===
--- Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py 
2007-01-07 11:13:59 UTC (rev 71755)
+++ Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py 
2007-01-07 11:30:05 UTC (rev 71756)
@@ -17,6 +17,10 @@
 
 $Id$
 
+
+import logging
+
+from zope.component import getUtility
 from zope.interface import implements
 from zope.tales.tales import Context, Iterator
 from zope.tales.expressions import PathExpr, StringExpr, NotExpr
@@ -31,13 +35,17 @@
 from MultiMapping import MultiMapping
 from Acquisition import aq_base
 from zExceptions import NotFound, Unauthorized
+
 from Products.Five.browser.providerexpression import Z2ProviderExpression
 from Products.PageTemplates import ZRPythonExpr
 from Products.PageTemplates.DeferExpr import LazyExpr
 from Products.PageTemplates.GlobalTranslationService import 
getGlobalTranslationService
+from Products.PageTemplates.interfaces import IUnicodeEncodingConflictResolver
 
 SecureModuleImporter = ZRPythonExpr._SecureModuleImporter()
 
+LOG = logging.getLogger('Expressions')
+
 # BBB 2005/05/01 -- remove after 12 months
 import zope.deprecation
 from zope.deprecation import deprecate
@@ -173,6 +181,44 @@
 domain, msgid, mapping=mapping,
 context=context, default=default)
 
+
+def evaluateText(self, expr):
+ customized version in order to get rid of unicode
+errors for all and ever
+
+
+text = self.evaluate(expr)
+
+if text is self.getDefault() or text is None:
+# XXX: should be unicode???
+return text
+
+if isinstance(text, unicode):
+# we love unicode, nothing to do
+return text
+
+elif isinstance(text, str):
+# bahh...non-unicode string..we need to convert it to unicode
+resolver = getUtility(IUnicodeEncodingConflictResolver)
+
+try:
+return resolver.resolve(self.contexts['context'], text, expr)
+except UnicodeDecodeError,e:
+LOG.error(UnicodeDecodeError detected for expression 
%s\n
+  Resolver class: %s\n
+  Exception text: %s\n
+  Template: %s\n
+  Rendered text: %r  % \
+  (expr, resolver.__class__, e, 
+self.contexts['template'].absolute_url(1), text))
+raise 
+else:
+
+# This is a weird culprit ...calling unicode() on non-string
+# objects
+return unicode(text)
+
+
 class ZopeEngine(zope.app.pagetemplate.engine.ZopeEngine):
 
 _create_context = ZopeContext

Modified: 
Zope/branches/2.10/lib/python/Products/PageTemplates/ZopePageTemplate.py
===
--- Zope/branches/2.10/lib/python/Products/PageTemplates/ZopePageTemplate.py
2007-01-07 11:13:59 UTC (rev 71755)
+++ Zope/branches/2.10/lib/python/Products/PageTemplates/ZopePageTemplate.py
2007-01-07 11:30:05 UTC (rev 71756)
@@ -40,7 +40,8 @@
 from Products.PageTemplates.PageTemplateFile import guess_type
 from Products.PageTemplates.Expressions import SecureModuleImporter
 
-from Products.PageTemplates.utils import encodingFromXMLPreamble, 
charsetFromMetaEquiv, convertToUnicode
+from Products.PageTemplates.utils import encodingFromXMLPreamble, \
+ charsetFromMetaEquiv, convertToUnicode
 
 
 preferred_encodings = ['utf-8', 'iso-8859-15']
@@ -103,7 +104,8 @@
 security.declareProtected(view_management_screens,
   'read', 'ZScriptHTML_tryForm')
 
-def __init__(self, id, text=None, content_type='text/html', strict=True, 
output_encoding='utf-8'):
+def __init__(self, id, text=None, content_type='text/html', strict=True, 
+ output_encoding='utf-8'):
 self.id = id
 self.expand = 0
   
 self.ZBindings_edit(self._default_bindings)
@@ -139,16 +141,13 @@
 charset = charsetFromMetaEquiv(text)
 
 if is_unicode:
-
 if charset:
 encoding = None
 output_encoding = charset
 else:
 encoding = None
 output_encoding =

[Zope-Checkins] SVN: Zope/trunk/lib/python/Products/PageTemplates/tests/test added provideUtility() calls for UnicodeEncodingConflictResolver

Log message for revision 71759:
  added provideUtility() calls for UnicodeEncodingConflictResolver
  in order to make zopectl test shut up
  

Changed:
  U   Zope/trunk/lib/python/Products/PageTemplates/tests/testDTMLTests.py
  U   Zope/trunk/lib/python/Products/PageTemplates/tests/testHTMLTests.py
  U   Zope/trunk/lib/python/Products/PageTemplates/tests/test_ptfile.py

-=-
Modified: Zope/trunk/lib/python/Products/PageTemplates/tests/testDTMLTests.py
===
--- Zope/trunk/lib/python/Products/PageTemplates/tests/testDTMLTests.py 
2007-01-07 11:39:14 UTC (rev 71758)
+++ Zope/trunk/lib/python/Products/PageTemplates/tests/testDTMLTests.py 
2007-01-07 12:00:13 UTC (rev 71759)
@@ -14,9 +14,12 @@
 import unittest
 
 import zope.component.testing
+from zope.component import provideUtility
 from zope.traversing.adapters import DefaultTraversable
 from Products.PageTemplates.tests import util
 from Products.PageTemplates.PageTemplate import PageTemplate
+from Products.PageTemplates.interfaces import IUnicodeEncodingConflictResolver
+from Products.PageTemplates.unicodeconflictresolver import 
DefaultUnicodeEncodingConflictResolver
 from Acquisition import Implicit
 from AccessControl import SecurityManager
 from AccessControl.SecurityManagement import noSecurityManager
@@ -50,6 +53,7 @@
 def setUp(self):
 super(DTMLTests, self).setUp()
 zope.component.provideAdapter(DefaultTraversable, (None,))
+provideUtility(DefaultUnicodeEncodingConflictResolver, 
IUnicodeEncodingConflictResolver)
 
 self.t = AqPageTemplate()
 self.policy = UnitTestSecurityPolicy()

Modified: Zope/trunk/lib/python/Products/PageTemplates/tests/testHTMLTests.py
===
--- Zope/trunk/lib/python/Products/PageTemplates/tests/testHTMLTests.py 
2007-01-07 11:39:14 UTC (rev 71758)
+++ Zope/trunk/lib/python/Products/PageTemplates/tests/testHTMLTests.py 
2007-01-07 12:00:13 UTC (rev 71759)
@@ -14,11 +14,14 @@
 import unittest
 
 import zope.component.testing
+from zope.component import provideUtility
 from zope.traversing.adapters import DefaultTraversable
 from Products.PageTemplates.tests import util
 from Products.PageTemplates.PageTemplate import PageTemplate
 from Products.PageTemplates.GlobalTranslationService import \
  setGlobalTranslationService
+from Products.PageTemplates.interfaces import IUnicodeEncodingConflictResolver
+from Products.PageTemplates.unicodeconflictresolver import 
DefaultUnicodeEncodingConflictResolver
 from AccessControl import SecurityManager
 from AccessControl.SecurityManagement import noSecurityManager
 
@@ -67,6 +70,8 @@
 super(HTMLTests, self).setUp()
 zope.component.provideAdapter(DefaultTraversable, (None,))
 
+provideUtility(DefaultUnicodeEncodingConflictResolver, 
IUnicodeEncodingConflictResolver)
+
 self.folder = f = Folder()
 f.laf = AqPageTemplate()
 f.t = AqPageTemplate()

Modified: Zope/trunk/lib/python/Products/PageTemplates/tests/test_ptfile.py
===
--- Zope/trunk/lib/python/Products/PageTemplates/tests/test_ptfile.py   
2007-01-07 11:39:14 UTC (rev 71758)
+++ Zope/trunk/lib/python/Products/PageTemplates/tests/test_ptfile.py   
2007-01-07 12:00:13 UTC (rev 71759)
@@ -15,6 +15,12 @@
 
 TEMPFILENAME = tempfile.mktemp(.zpt)
 
+def setUp(self):
+from zope.component import provideUtility
+from Products.PageTemplates.interfaces import 
IUnicodeEncodingConflictResolver
+from Products.PageTemplates.unicodeconflictresolver import 
DefaultUnicodeEncodingConflictResolver
+provideUtility(DefaultUnicodeEncodingConflictResolver, 
IUnicodeEncodingConflictResolver)
+
 def tearDown(self):
 if os.path.exists(self.TEMPFILENAME):
 os.unlink(self.TEMPFILENAME)

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[Zope-Checkins] SVN: Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py merge from HEAD

Log message for revision 71764:
  merge from HEAD
  

Changed:
  U   Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py

-=-
Modified: Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py
===
--- Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py 
2007-01-07 12:29:16 UTC (rev 71763)
+++ Zope/branches/2.10/lib/python/Products/PageTemplates/Expressions.py 
2007-01-07 12:31:44 UTC (rev 71764)
@@ -21,6 +21,7 @@
 import logging
 
 from zope.component import getUtility
+from zope.component.interfaces import ComponentLookupError
 from zope.interface import implements
 from zope.tales.tales import Context, Iterator
 from zope.tales.expressions import PathExpr, StringExpr, NotExpr
@@ -199,9 +200,17 @@
 
 elif isinstance(text, str):
 # bahh...non-unicode string..we need to convert it to unicode
-resolver = getUtility(IUnicodeEncodingConflictResolver)
 
+# catch ComponentLookupError in order to make tests shut-up.
+# This should not be a problem since it won't change the old
+# default behavior
+
 try:
+resolver = getUtility(IUnicodeEncodingConflictResolver)
+except ComponentLookupError:
+return unicode(text)
+
+try:
 return resolver.resolve(self.contexts['context'], text, expr)
 except UnicodeDecodeError,e:
 LOG.error(UnicodeDecodeError detected for expression 
%s\n

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[Zope-dev] ZCML and 'zopectl test'?



Hi,

I added Products/PageTemplates/configure.zcml to register an utility.
That works fine when running Zope however zopectl test won't work 
properly anymore because the utility registration does not seem to happen 
when

running the tests. Bug or feature?

Andreas


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[Zope-dev] SOAP support?


Hi,

I think it would be time to support SOAP out-of-the-box in some way in Zope 
2. XMLRPC is still a useful functionality but the whole world speak of
web-services and Zope should support building web-services at least on the 
SOAP level. I am sure that would bring back some more attention to Zope as 
application-server.


There are several SOAP related products available on zope.org. Does anyone 
know about their functionality, pros  cons? I know that there is also some 
SOAP support available for Plone/Archetypes (I think written by Benjamin 
Saller).


Thoughts?

Andreas

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[Zope-dev] Re: ZCML and 'zopectl test'?

2007-01-07 Thread Philipp von Weitershausen


Andreas Jung wrote:

I added Products/PageTemplates/configure.zcml to register an utility.
That works fine when running Zope however zopectl test won't work 
properly anymore because the utility registration does not seem to 
happen when running the tests. Bug or feature?


Tests need to do their own setup. ZCML isn't magically loaded for tests, 
unless those tests are run within a layer that loads all ZCML before 
running the tests.


So, there are two options:
- modify the setUp() of the tests in question to 
provideUtility(your_utility)
- make the respective tests run in a layer that loads the ZCML. I don't 
think layer support is on the trunk yet. Whit Morriss has a branch where 
he added that to Zope 2, but it still hasn't been merged :(


Philipp

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[Zope-dev] Zope 2.10.2 coming up


Hi,

I plan to release Zope 2.10.2 in a week or so (don't nail
me to a particular date). This will be a beta release because
it contains several ZPT changes (as discussed earlier on the list)
that must/should be tested. In addition I will merge my latest changes
(the UnicodeEncodingConflictResolver stuff) in order to make the handling
of UnicodeDecodeErrors (possibly introduced by the changes) configurable.
I am aware that this is a new feature which is forbidden by design on a 
release branch however there is a need to deal with such decoding errors

in a reasonable and configurable way. However the default behavior
won't change.

Andreas

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Re: [Zope-dev] SOAP support?

2007-01-07 Thread robert rottermann

Andreas Jung wrote:
 Hi,

 I think it would be time to support SOAP out-of-the-box in some way in
 Zope 2. XMLRPC is still a useful functionality but the whole world
 speak of
 web-services and Zope should support building web-services at least on
 the SOAP level. I am sure that would bring back some more attention to
 Zope as application-server.

 There are several SOAP related products available on zope.org. Does
 anyone know about their functionality, pros  cons? I know that there
 is also some SOAP support available for Plone/Archetypes (I think
 written by Benjamin Saller).

i like the idea ver much,

we have been doing a number of projects  that needed SOAP connectivity.
we always used pythons HTTP/URL-libs to connect to the services. therefore
I can not comment  available Zope/Plone based tools.
Using SOAP implementing these project not only might have been more
straight forward 
but would have left the client (even) more confident to have chosen the
right tool.

robert
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tel;fax:031 333 10 23
tel;home:031 333 36 03
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version:2.1
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[Zope-dev] Zope Tests: 7 OK

2007-01-07 Thread Zope Tests Summarizer

Summary of messages to the zope-tests list.
Period Sat Jan  6 12:00:00 2007 UTC to Sun Jan  7 12:00:00 2007 UTC.
There were 7 messages: 7 from Zope Unit Tests.


Tests passed OK
---

Subject: OK : Zope-2.6 Python-2.1.3 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:09:00 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006985.html

Subject: OK : Zope-2.6 Python-2.3.6 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:10:31 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006986.html

Subject: OK : Zope-2.7 Python-2.3.6 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:12:01 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006987.html

Subject: OK : Zope-2.8 Python-2.3.6 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:13:31 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006988.html

Subject: OK : Zope-2.9 Python-2.4.4 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:15:01 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006989.html

Subject: OK : Zope-2.10 Python-2.4.4 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:16:31 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006990.html

Subject: OK : Zope-trunk Python-2.4.4 : Linux
From: Zope Unit Tests
Date: Sat Jan  6 21:18:01 EST 2007
URL: http://mail.zope.org/pipermail/zope-tests/2007-January/006991.html

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Re: [Zope-dev] SOAP support?

2007-01-07 Thread Patrick Gerken


On 1/7/07, Andreas Jung [EMAIL PROTECTED] wrote:


Hi,

I think it would be time to support SOAP out-of-the-box in some way in
Zope
2. XMLRPC is still a useful functionality but the whole world speak of
web-services and Zope should support building web-services at least on the
SOAP level. I am sure that would bring back some more attention to Zope as
application-server.

There are several SOAP related products available on zope.org. Does anyone
know about their functionality, pros  cons? I know that there is also
some
SOAP support available for Plone/Archetypes (I think written by Benjamin
Saller).

Thoughts?



We implemented a soap service  one year ago, in the end, I was parsing the
incoming stream, and generated the soap messages by hand. The available
tools at that time were soappy with a zope2 wrapper and zsi 2.0
soappy was already in a stage where the developers said that they dont
maintain it any more, and people should use zsi. At that time zsi was mostly
dead, but some people were writing, there would be a new version soon. That
actually happened, but I never looked into that 2.0 version, because I could
read and write soap requests already. The old zsi looked very complicated,
and threw errors at my wsdl spec.

A bit off topic but I still want to throw it in:
If you have the freedom to decide whether you offer soap services or not,
please read these texts during your evaluation:
http://wanderingbarque.com/nonintersecting/2006/11/15/the-s-stands-for-simple/
http://www.somebits.com/weblog/tech/bad/whySoapSucks.html

Especially the strong typing bites us hard sometimes.



If I had to support a soap interface as a server, I would receive a wsdl
spec file, and would have to implement the message stubs, so for this part,
I would need a wsdl parser that creates method stubs.
If I would be a client, I would receive a wsdl spec file and would need a
wsdl parser that creates method stubs, that actually make type checks of
what I send.
In the real worlds I live in, it would not help to make every method
automatically available as a soap service, because there are ugly and subtle
impendance mismatches, for example, if you would want to transfer sets
instead of lists. It would be serious pita, to write a method so that it
adheres to a complex, given wsdl spec file, and that is probably most often
the case.
So maybe, soap support would just mean a good documentation of integration
of zsi generated code in your product code.

Best regards,

   Patrick Gerken
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[Zope-dev] Re: Zope 2.10.2 coming up

2007-01-07 Thread yuppie


Hi!


Andreas Jung wrote:

I plan to release Zope 2.10.2 in a week or so (don't nail
me to a particular date).


The Zope 2.10 branch still uses Five 1.5.1. There are a few changes on 
the Five 1.5 branch (including a security fix) which should become part 
of Zope 2.10.2.


I volunteer to resolve this as follows:

Five releases are now linked tightly to specific Zope releases, so it 
doesn't make much sense to do still separate Five releases. See this thread:

http://codespeak.net/pipermail/z3-five/2006q4/001889.html

If there are no objections, I'll stitch the Five 1.5 branch HEAD 
directly into the Zope 2.10 branch (without using svn externals) and 
Five trunk HEAD into the Zope trunk. This would mean that from now on 
Five 1.5 and 1.6 are maintained as part of Zope 2. In fact there will be 
no Five 1.5.2 or 1.6 because there will no longer be any separate releases.


Thoughts?


Cheers,

Yuppie

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[Zope-dev] Re: Zope 2.10.2 coming up




--On 7. Januar 2007 14:48:43 +0100 yuppie [EMAIL PROTECTED] wrote:


If there are no objections, I'll stitch the Five 1.5 branch HEAD directly
into the Zope 2.10 branch (without using svn externals) and Five trunk
HEAD into the Zope trunk. This would mean that from now on Five 1.5 and
1.6 are maintained as part of Zope 2. In fact there will be no Five 1.5.2
or 1.6 because there will no longer be any separate releases.


I don't have a problem with this approach. In fact the change would make 
clear which version belongs to what.


Andreas

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Re: [Zope-dev] Re: ZCML and 'zopectl test'?

2007-01-07 Thread Paul Winkler

On Sun, Jan 07, 2007 at 12:14:32PM +0100, Philipp von Weitershausen wrote:
 So, there are two options:
 - modify the setUp() of the tests in question to 
 provideUtility(your_utility)
 - make the respective tests run in a layer that loads the ZCML. I don't 
 think layer support is on the trunk yet. Whit Morriss has a branch where 
 he added that to Zope 2, but it still hasn't been merged :(

The testrunner in zope 2 has supported layers for quite a while.  
I currently use layers in my tests with zope 2.9.1.  
TestLayersHowTo on zopewiki.org gives a working example.

Or do you mean something else by layer support?

-- 

Paul Winkler
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[Zope-dev] Re: ZCML and 'zopectl test'?

2007-01-07 Thread Tres Seaver

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Philipp von Weitershausen wrote:
Andreas Jung wrote:
I added Products/PageTemplates/configure.zcml to register an utility.
That works fine when running Zope however zopectl test won't work
properly anymore because the utility registration does not seem to
happen when running the tests. Bug or feature?

Tests need to do their own setup. ZCML isn't magically loaded for tests,
unless those tests are run within a layer that loads all ZCML before
running the tests.

So, there are two options:
- modify the setUp() of the tests in question to
provideUtility(your_utility)
- make the respective tests run in a layer that loads the ZCML. I don't
think layer support is on the trunk yet. Whit Morriss has a branch where
he added that to Zope 2, but it still hasn't been merged :(

I'm pretty sure that layer support is on the 2.10 branch and the trunk:
the CMF trunk tests now depend on it::

$ bin/zopectl show
zdctl/zdrun options:
schemafile:
'/home/tseaver/projects/Zope-CVS/Zope-2.10-branch/lib/python/Zope2/Startup/zopeschema.xml'
...
$ bin/zopectl test
Running tests via: /home/tseaver/projects/Zope-CVS/bin/python2.4
/home/tseaver/projects/Zope-CVS/Zope-2.10-branch/bin/test.py -v
- --config-file
/home/tseaver/projects/CMF/cmf_test/z210_cmfhead/etc/zope.conf
Parsing /home/tseaver/projects/CMF/cmf_test/z210_cmfhead/etc/zope.conf
Running tests at level 1
Running unit tests:
Running:
.
Ran 809 tests with 0 failures and 0 errors in 11.052 seconds.
Running Products.CMFCore.testing.FunctionalZCMLLayer tests:
Set up Products.CMFCore.testing.FunctionalZCMLLayer in 1.603 seconds.
...
Tearing down left over layers:
Tear down Products.GenericSetup.testing.ExportImportZCMLLayer in 0.000
seconds.
Total: 1351 tests, 0 failures, 0 errors

Tres.
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[Zope-dev] Re: ZCML and 'zopectl test'?

2007-01-07 Thread Philipp von Weitershausen


On 7 Jan 2007, at 20:44 , Tres Seaver wrote:


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Philipp von Weitershausen wrote:

Andreas Jung wrote:
I added Products/PageTemplates/configure.zcml to register an  
utility.

That works fine when running Zope however zopectl test won't work
properly anymore because the utility registration does not seem to
happen when running the tests. Bug or feature?


Tests need to do their own setup. ZCML isn't magically loaded for  
tests,

unless those tests are run within a layer that loads all ZCML before
running the tests.

So, there are two options:
- modify the setUp() of the tests in question to
provideUtility(your_utility)
- make the respective tests run in a layer that loads the ZCML. I  
don't
think layer support is on the trunk yet. Whit Morriss has a branch  
where

he added that to Zope 2, but it still hasn't been merged :(


I'm pretty sure that layer support is on the 2.10 branch and the  
trunk:

the CMF trunk tests now depend on it::


I phrased that wrongly. Layer support from the test runner  
perspective is in Zope 2 since Zope 2.9. But Zope 2 itself actually  
using test layers is not in any release branch.




$ bin/zopectl show
zdctl/zdrun options:
schemafile:
'/home/tseaver/projects/Zope-CVS/Zope-2.10-branch/lib/python/Zope2/ 
Startup/zopeschema.xml'

...
$ bin/zopectl test
Running tests via: /home/tseaver/projects/Zope-CVS/bin/python2.4
/home/tseaver/projects/Zope-CVS/Zope-2.10-branch/bin/test.py -v
- --config-file
/home/tseaver/projects/CMF/cmf_test/z210_cmfhead/etc/zope.conf
Parsing /home/tseaver/projects/CMF/cmf_test/z210_cmfhead/etc/zope.conf
Running tests at level 1
Running unit tests:
  Running:
.. 
.. 
.. 
.. 
.. 
.. 
.. 
.. 
.. 
.. 
.. 
...

  Ran 809 tests with 0 failures and 0 errors in 11.052 seconds.
Running Products.CMFCore.testing.FunctionalZCMLLayer tests:
  Set up Products.CMFCore.testing.FunctionalZCMLLayer in 1.603  
seconds.

...
Tearing down left over layers:
  Tear down Products.GenericSetup.testing.ExportImportZCMLLayer in  
0.000

seconds.
Total: 1351 tests, 0 failures, 0 errors


Tres.
- --
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[Zope-dev] Re: ZCML and 'zopectl test'?

2007-01-07 Thread whit

I just made ZopeTestCase defer all loading until it's layer(essentially 
deferring the import of ZopeLite which is sort of a subpar way to handle 
things and using a registry to handle installProducts).  most of what 
happens in zopelite itself should be the layer(rather than carefully 
isolating the import)


http://svn.zope.org/Zope/branches/whitmo-2.10-layers/

lurker, comments?  from what I remember, the only issue was with the 
sandbox tests(for functional tests). basically in sandboxed test you 
need a fresh zodb for each test iirc.


-w


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Re: [Zope] saving/creating an object to an exsisting folderish object

'name' is a string obj
I have a exsisting folder

name == folder.getId()

say I want to use manage_addFile('point', 'a point') into this folder with the 
getId() == name

but I can't do name.manage_addFile('point', 'a point') because 'name' is a str 
object

so how do I create a file inside a folder whose id is 'name'?


- Original Message 
From: Andreas Jung [EMAIL PROTECTED]
To: Allen Huang [EMAIL PROTECTED]; Zope zope@zope.org
Sent: Sunday, January 7, 2007 3:39:39 PM
Subject: Re: [Zope] saving/creating an object to an exsisting folderish object


--On 6. Januar 2007 21:28:06 -0800 Allen Huang [EMAIL PROTECTED] wrote:


 is there a method that uses 'name'(a str object) as an argument to call
 upon this folder?

to call upon this folder? No idea what you mean.

-aj

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Re: [Zope] saving/creating an object to an exsisting folderish object




--On 7. Januar 2007 00:02:21 -0800 Allen Huang [EMAIL PROTECTED] wrote:


'name' is a string obj
I have a exsisting folder

name == folder.getId()

say I want to use manage_addFile('point', 'a point') into this folder
with the getId() == name

but I can't do name.manage_addFile('point', 'a point') because 'name' is
a str object

so how do I create a file inside a folder whose id is 'name'?




here is a german FAQ:

http://www.zope.de/dokumentation/faqs/entwicklung/PythonScripts/add_product/?searchterm=manage_add*

Google for manage_addProduct() or search on zope.org

-aj

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Re: [Zope] saving/creating an object to an exsisting folderish object

I don't have a problem with manage_addProduct(). I know how it works. Creating 
objects in a folder is not a problem to me.
My problem is the folderish object which I'm trying to find with a string input.

If you've read my previous message,  
the server output error with name.manage_addFile('point', 'a point') because 
name is a str object and does not have manage_addFile.
I understand this.
But name is an id to an exsisting folder that I want to access and do operation 
inside.

how would I modify name.manage_addFile('point', 'a point') into a working 
statement?

- Original Message 
From: Andreas Jung [EMAIL PROTECTED]
To: Allen Huang [EMAIL PROTECTED]; Zope zope@zope.org
Sent: Sunday, January 7, 2007 4:06:27 PM
Subject: Re: [Zope] saving/creating an object to an exsisting folderish object


--On 7. Januar 2007 00:02:21 -0800 Allen Huang [EMAIL PROTECTED] wrote:

 'name' is a string obj
 I have a exsisting folder

 name == folder.getId()

 say I want to use manage_addFile('point', 'a point') into this folder
 with the getId() == name

 but I can't do name.manage_addFile('point', 'a point') because 'name' is
 a str object

 so how do I create a file inside a folder whose id is 'name'?



here is a german FAQ:

http://www.zope.de/dokumentation/faqs/entwicklung/PythonScripts/add_product/?searchterm=manage_add*

Google for manage_addProduct() or search on zope.org

-aj

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Re: [Zope] Wrapping zope with socksify

2007-01-07 Thread Patrick Gerken


On 12/17/06, Dieter Maurer [EMAIL PROTECTED] wrote:


Patrick Gerken wrote at 2006-12-13 16:13 +0100:
 ...
Now we got the problem that zope randomly crashed.

There are many ways crashed can be interpreted.

If crashed means died from a fatal signal (SIGSEGV, SIGBUS,
SIGABORT, ...), then the analysis of the core file may provide
valuable insights.



I am sometimes really bad in answering to helpful tipps :-(
The last look at it with strace showed that I should not try to debug this
thing by using threads. I still dont know the exact signal he emits, but I
know now that it is a problem independent of zope, the same access in pure
python code now crashes too now and then. We will first try to upgrade to
newer versions of python and then see again.

Best regards,

Patrick Gerken


--

Dieter

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Re: [Zope] saving/creating an object to an exsisting folderish object

I found the solution...   use _.getitem(name)

this took some book flipping through some basic methods of zope modules in 'The 
Book of ZOPE' by Beehive. A pretty good book for beginners

- Original Message 
From: Allen Huang [EMAIL PROTECTED]
To: zope@zope.org
Sent: Sunday, January 7, 2007 5:00:03 PM
Subject: Re: [Zope] saving/creating an object to an exsisting folderish object

I don't have a problem with manage_addProduct(). I know how it works. Creating 
objects in a folder is not a problem to me.
My problem is the folderish object which I'm trying to find with a string input.

If you've read my previous message,  
the server output error with name.manage_addFile('point', 'a point') because 
name is a str object and does not have manage_addFile.
I understand this.
But name is an id to an exsisting folder that I want to access and do operation 
inside.

how would I modify name.manage_addFile('point', 'a point') into a working 
statement?

- Original Message 
From: Andreas Jung [EMAIL PROTECTED]
To: Allen Huang [EMAIL PROTECTED]; Zope zope@zope.org
Sent: Sunday, January 7, 2007 4:06:27 PM
Subject: Re: [Zope] saving/creating an object to an exsisting folderish object

--On 7. Januar 2007 00:02:21 -0800 Allen Huang [EMAIL PROTECTED] wrote:

 'name' is a string obj
 I have a exsisting folder

 name == folder.getId()

 say I want to use manage_addFile('point', 'a point') into this folder
 with the getId() == name

 but I can't do name.manage_addFile('point', 'a point') because 'name' is
 a str object

 so how do I create a file inside a folder whose id is 'name'?

here is a german FAQ:

http://www.zope.de/dokumentation/faqs/entwicklung/PythonScripts/add_product/?searchterm=manage_add*

Google for manage_addProduct() or search on zope.org

-aj

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Re: [Zope] about make products

Allen Huang wrote at 2007-1-2 05:24 -0800:
I starting to use Zope 2.9 and I'm told not to use ZClass anymore. Instead of 
make products with in zope, I should make products using python coding and 
place it in the product folder. But I don't know zope modules will enough to 
make my own product. 

Where should I start?

Beside the tips from other messages
there is also the Zope Developper Guide (ZDG).

It describes the product development aspects as for Zope 2.4.
But few things changed until Zope 2.8. From Zope 2.8 on, and
especially with Zope 2.9 and Zope 2.10, you have also the
possibility to use Zope 3 views via Five. You can use them
for the management of your instances in place of the formerly directly
embedded templates and actions. But everything described in
the ZDG still works.



-- 
Dieter
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Re: [Zope] Re: zope document management

pol wrote at 2007-1-3 23:31 +0100:
Dieter Maurer wrote:
 Maybe, you have a look at LocalFS.


It seems to be not compatible with zope 2.9.6 
I have copied the LocalFS-1.3-andreas.tar.gz into the products, but 
it's not even shown in Control Panel - Product Management list.

Have i missed anything?

Looking in the logfile to find hints about what is causing the
LocalFS installation problems.



-- 
Dieter
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Re: Re: [Zope] Limit size download file in Zope wih LocalFS

Alan wrote at 2007-1-5 10:32 +:
 ...
If I try to download a file bigger than 128 kb, I got a smaller file
and when I 'cat' it I got the 'object' (like open file
'/scratch/ccpngrid/JOBS/PDBS_all.pdb', mode 'rb' at 0x323c7558)

Modern versions of LocalFS return a string for files
smaller than 128 kB and a filestream_iterator for larger files.

Of course, this requires a Zope version that already supports
filestream_iterators.

Apparently, your Zope version is too old for the LocalFS version
you are using.


You may upgrade your Zope, downgrade your LocalFS or
modify your LocalFS copy to always return a string.



-- 
Dieter
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Re: [Zope] all_meta_types confusion

Garth B. wrote at 2007-1-5 23:06 -0500:
I'm trying to filter the objects that appear in the Add drop down, and I'm
having odd results.  There are two scenarios.

In the first scenario, the active user is a Manager and my folderish object
does not have a defined all_meta_types function.  Everything shows up in the
Add drop down as expected.  When I define all_meta_types for my folderish
object to only return one kind of object, the Add x button appears as
one would expect.

In the second scenario, I have a role Editor which controls what kinds of
objects the user can add.  When I do not have an all_meta_types function
defined on my folderish object, only those objects that the role permits the
user to add are shown.  When I define all_meta_types for my folderish object
to only return one of the kinds of objects that the role does permit, the
user can't add anything.  No Add x button that one would normally see
when only able to add a single type of object to a folderish object.

You have included the 'permission' definition in your meta_type entry?



-- 
Dieter
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Re: [Zope] saving/creating an object to an exsisting folderish object




--On 7. Januar 2007 08:07:28 -0800 Allen Huang [EMAIL PROTECTED] wrote:


I found the solution...   use _.getitem(name)

this took some book flipping through some basic methods of zope modules
in 'The Book of ZOPE' by Beehive. A pretty good book for beginners


Why (the hell) are you (still) using DTML (as newbie). You are strongly
encouraged to use ZPT.

-aj

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Re: [Zope] saving/creating an object to an exsisting folderish object