[Zope-Checkins] SVN: Zope/branches/philikon-aq/lib/python/Acquisition/ Merged from old philikon-aq-and-__parent__ branch:
Log message for revision 78314:
Merged from old philikon-aq-and-__parent__ branch:
Log message for revision 71221:
Step 2: Make aq_acquire aware of __parent__ pointers, even if the object
isn't acquisition wrapped.
Log message for revision 71223:
Add another test that tests acquisition wrappers with containers that have
__parent__.
Log message for revision 71225:
Cosmetics: adjust a piece of code that I added earlier to the indentation
style of the overall file
Log message for revision 71226:
Cleanup:
* no need to introduce another variable where we check for a __parent__
attribute
* clean up after failed getattr (it throws an AttributeError)
* properly DECREF the __parent__ attribute when it's no longer needed and
the wrapper that is temporarily created from the __parent__ attribute.
Log message for revision 75578:
Added a test to Acquisition that shows the current segmentation fault
problem, when Acquisition goes in circles.
Log message for revision 76140:
First attempt to fix 'Acquisition problem' when encountering cyclic
hierarchies via __parent__ pointers. [hannosch, nouri]
In addition, Hanno and Nouri's fix was expanded to not only cover circular
__parent__
pointers but also to cover a mixture of circular __parent__ and aq_parent
pointers
(which can occur when old Implicit acquisition meets new __parent__ pointer
code).
Also cleaned up much of the comments and added more comments.
Changed:
U Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
U Zope/branches/philikon-aq/lib/python/Acquisition/tests.py
-=-
Modified: Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
===
--- Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
2007-07-24 14:41:47 UTC (rev 78313)
+++ Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
2007-07-24 19:40:28 UTC (rev 78314)
@@ -38,7 +38,8 @@
*py__long__, *py__float__, *py__oct__, *py__hex__,
*py__getitem__, *py__setitem__, *py__delitem__,
*py__getslice__, *py__setslice__, *py__delslice__, *py__contains__,
- *py__len__, *py__of__, *py__call__, *py__repr__, *py__str__, *py__cmp__;
+ *py__len__, *py__of__, *py__call__, *py__repr__, *py__str__, *py__cmp__,
+ *py__parent__;
static PyObject *Acquired=0;
@@ -82,7 +83,7 @@
INIT_PY_NAME(__repr__);
INIT_PY_NAME(__str__);
INIT_PY_NAME(__cmp__);
-
+ INIT_PY_NAME(__parent__);
#undef INIT_PY_NAME
}
@@ -414,6 +415,23 @@
Wrapper_findattr(Wrapper *self, PyObject *oname,
PyObject *filter, PyObject *extra, PyObject *orig,
int sob, int sco, int explicit, int containment)
+/*
+ Parameters:
+
+ sob
+Search self-obj for the 'oname' attribute
+
+ sco
+Search self-container for the 'oname' attribute
+
+ explicit
+Explicitly acquire 'oname' attribute from container (assumed with
+implicit acquisition wrapper)
+
+ containment
+Use the innermost wrapper (aq_inner) for looking up the 'oname'
+attribute.
+*/
{
PyObject *r, *v, *tb;
char *name=;
@@ -486,6 +504,7 @@
Py_XDECREF(r); Py_XDECREF(v); Py_XDECREF(tb);
r=NULL;
}
+ /* normal attribute lookup */
else if ((r=PyObject_GetAttr(self-obj,oname)))
{
if (r==Acquired)
@@ -520,6 +539,7 @@
PyErr_Clear();
}
+ /* Lookup has failed, acquire it from parent. */
if (sco (*name != '_' || explicit))
return Wrapper_acquire(self, oname, filter, extra, orig, explicit,
containment);
@@ -533,24 +553,35 @@
PyObject *filter, PyObject *extra, PyObject *orig,
int explicit, int containment)
{
- PyObject *r;
+ PyObject *r, *v, *tb;
int sob=1, sco=1;
if (self-container)
{
+ /* If the container has an acquisition wrapper itself, we'll use
+ Wrapper_findattr to progress further. */
if (isWrapper(self-container))
{
if (self-obj isWrapper(self-obj))
{
- /* Try to optimize search by recognizing repeated obs in path */
+ /* Try to optimize search by recognizing repeated
+ objects in path. */
if (WRAPPER(self-obj)-container==
WRAPPER(self-container)-container)
sco=0;
else if (WRAPPER(self-obj)-container==
WRAPPER(self-container)-obj)
sob=0;
- }
+ }
+ /* Don't search the container when the container of the
+ container is the same object as 'self'. */
+ if (WRAPPER(self-container)-container == WRAPPER(self)-obj)
+{
+ sco=0;
+ containment=1;
+}
+
r=Wrapper_findattr((Wrapper*)self-container,
oname, filter, extra,
[Zope-Checkins] SVN: Zope/branches/philikon-aq/lib/python/Acquisition/ Merged from old philikon-aq-and-__parent__ branch:
Log message for revision 78318:
Merged from old philikon-aq-and-__parent__ branch:
Log message for revision 71227:
Step 4: Make aq_get aware of __parent__ pointers.
(Also some comment cosmetics in _Acquisition.c)
Log message for revision 71228:
Test aq_parent property as well (in addition to aq_parent function)
Log message for revision 71229:
Step 5: Make aq_chain aware of __parent__ pointers.
Changed:
U Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
U Zope/branches/philikon-aq/lib/python/Acquisition/tests.py
-=-
Modified: Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
===
--- Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
2007-07-24 20:46:33 UTC (rev 78317)
+++ Zope/branches/philikon-aq/lib/python/Acquisition/_Acquisition.c
2007-07-24 21:02:03 UTC (rev 78318)
@@ -1422,8 +1422,7 @@
WRAPPER(self)-ob_type==(PyTypeObject*)Wrappertype,
explicit, containment);
/* Not wrapped; check if we have a __parent__ pointer. If that's
- the case, we create a wrapper and pretend it's business as
- usual */
+ the case, create a wrapper and pretend it's business as usual. */
else if ((result = PyObject_GetAttr(self, py__parent__)))
{
self = newWrapper(self, result, (PyTypeObject*)Wrappertype);
@@ -1437,8 +1436,8 @@
/* No wrapper and no __parent__, so just getattr. */
else
{
- /* We need to clean up the AttributeError from the previous
- getattr (because it has clearly failed). */
+ /* Clean up the AttributeError from the previous getattr
+ (because it has clearly failed). */
PyErr_Fetch(result,v,tb);
if (result (result != PyExc_AttributeError))
{
@@ -1486,13 +1485,35 @@
static PyObject *
capi_aq_get(PyObject *self, PyObject *name, PyObject *defalt, int containment)
{
- PyObject *result = NULL;
+ PyObject *result = NULL, *v, *tb;
/* We got a wrapped object, so business as usual */
if (isWrapper(self))
result=Wrapper_findattr(WRAPPER(self), name, 0, 0, OBJECT(self), 1, 1, 1,
- containment);
+containment);
+ /* Not wrapped; check if we have a __parent__ pointer. If that's
+ the case, create a wrapper and pretend it's business as usual. */
+ else if ((result = PyObject_GetAttr(self, py__parent__)))
+{
+ self=newWrapper(self, result, (PyTypeObject*)Wrappertype);
+ Py_DECREF(result); /* don't need __parent__ anymore */
+ result=Wrapper_findattr(WRAPPER(self), name, 0, 0, OBJECT(self),
+ 1, 1, 1, containment);
+ Py_DECREF(self); /* Get rid of temporary wrapper. */
+}
else
-result=PyObject_GetAttr(self, name);
+{
+ /* Clean up the AttributeError from the previous getattr
+ (because it has clearly failed). */
+ PyErr_Fetch(result,v,tb);
+ if (result (result != PyExc_AttributeError))
+{
+ PyErr_Restore(result,v,tb);
+ return NULL;
+}
+ Py_XDECREF(result); Py_XDECREF(v); Py_XDECREF(tb);
+
+ result=PyObject_GetAttr(self, name);
+}
if (! result defalt)
{
@@ -1658,7 +1679,7 @@
static PyObject *
capi_aq_chain(PyObject *self, int containment)
{
- PyObject *result;
+ PyObject *result, *v, *tb;
UNLESS (result=PyList_New(0)) return NULL;
@@ -1681,9 +1702,28 @@
}
}
else
- if (PyList_Append(result, self) 0)
- goto err;
+{
+ if (PyList_Append(result, self) 0)
+goto err;
+ if ((self=PyObject_GetAttr(self, py__parent__)))
+{
+ Py_DECREF(self); /* We don't need our own reference. */
+ if (self!=Py_None)
+continue;
+}
+ else
+{
+ PyErr_Fetch(self,v,tb);
+ if (self (self != PyExc_AttributeError))
+{
+ PyErr_Restore(self,v,tb);
+ return NULL;
+}
+ Py_XDECREF(self); Py_XDECREF(v); Py_XDECREF(tb);
+}
+}
+
break;
}
Modified: Zope/branches/philikon-aq/lib/python/Acquisition/tests.py
===
--- Zope/branches/philikon-aq/lib/python/Acquisition/tests.py 2007-07-24
20:46:33 UTC (rev 78317)
+++ Zope/branches/philikon-aq/lib/python/Acquisition/tests.py 2007-07-24
21:02:03 UTC (rev 78318)
@@ -1725,14 +1725,26 @@
Acquisition.aq_acquire(x, 'bar')
3.145
-as does ``aq_parent``:
+as does ``aq_get``:
+ Acquisition.aq_get(x, 'hello')
+ 'world'
+ Acquisition.aq_get(x, 'foo')
+ 42
+ Acquisition.aq_get(x, 'bar')
+ 3.145
+
+and ``aq_parent``:
+
Acquisition.aq_parent(x) is y
True
[Zope-Checkins] SVN: Zope/branches/philikon-aq/lib/python/Shared/DC/Scripts/Bindings.py Merged from old philikon-aq-and-__parent__ branch:
Log message for revision 78319:
Merged from old philikon-aq-and-__parent__ branch:
Log message for revision 77024:
Read that mail again, we agreed on raising an AttributeError instead of
returning None.
Changed:
U Zope/branches/philikon-aq/lib/python/Shared/DC/Scripts/Bindings.py
-=-
Modified: Zope/branches/philikon-aq/lib/python/Shared/DC/Scripts/Bindings.py
===
--- Zope/branches/philikon-aq/lib/python/Shared/DC/Scripts/Bindings.py
2007-07-24 21:02:03 UTC (rev 78318)
+++ Zope/branches/philikon-aq/lib/python/Shared/DC/Scripts/Bindings.py
2007-07-24 21:15:17 UTC (rev 78319)
@@ -179,6 +179,13 @@
# Make *extra* sure that the wrapper isn't used to access
# __call__, etc.
if name.startswith('__'):
+# Acquisition will nowadays try to do an getattr on all
+# objects which aren't Acquisition wrappers, asking for a
+# __parent__ pointer. We don't want to raise Unauthorized
+# in this case but simply an AttributeError.
+if name in ('__parent__', '__name__'):
+raise AttributeError(name)
+
self.__you_lose()
return guarded_getattr(self._wrapped, name, default)
___
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[Zope-dev] Zope Tests: 5 OK
Summary of messages to the zope-tests list. Period Mon Jul 23 12:00:00 2007 UTC to Tue Jul 24 12:00:00 2007 UTC. There were 5 messages: 5 from Zope Unit Tests. Tests passed OK --- Subject: OK : Zope-2.7 Python-2.3.6 : Linux From: Zope Unit Tests Date: Mon Jul 23 20:52:21 EDT 2007 URL: http://mail.zope.org/pipermail/zope-tests/2007-July/008077.html Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Unit Tests Date: Mon Jul 23 20:53:52 EDT 2007 URL: http://mail.zope.org/pipermail/zope-tests/2007-July/008078.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Jul 23 20:55:24 EDT 2007 URL: http://mail.zope.org/pipermail/zope-tests/2007-July/008079.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Jul 23 20:56:54 EDT 2007 URL: http://mail.zope.org/pipermail/zope-tests/2007-July/008080.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Jul 23 20:58:28 EDT 2007 URL: http://mail.zope.org/pipermail/zope-tests/2007-July/008081.html ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] IndexError
snip - Original Message - From: kamal hamzat [EMAIL PROTECTED] To: zope@zope.org Sent: Monday, July 23, 2007 10:54 PM Subject: [Zope] IndexError I am having IndexError in some of my folders when i tried to view the content of Zcatalog created in these folders, but to my surprise this is not happening in other folders with similar Zcatalog. I am also not experiencing the same problem with objects of the old Zcatalog that I have catalog before this error. In an attempt to correct this error, i had duplicated the old Zcatalog and renamed it. But once i catalog the objects and try to view it, it will show the IndexError again. Traceback (innermost last): a.. Module ZPublisher.Publish, line 119, in publish b.. Module ZPublisher.mapply, line 88, in mapply c.. Module ZPublisher.Publish, line 42, in call_object d.. Module OFS.DTMLMethod, line 143, in __call__ DTMLMethod at /news/politics/test URL: http://www.news-online.com/politics/test/manage_main Physical Path:/news/politics/test e.. Module DocumentTemplate.DT_String, line 476, in __call__ f.. Module DocumentTemplate.DT_In, line 676, in renderwob g.. Module AccessControl.ImplPython, line 191, in guarded_getitem h.. Module AccessControl.ZopeGuards, line 67, in guarded_getitem i.. Module Products.ZCatalog.Lazy, line 162, in __getitem__ IndexError: 1 /snip This error occurs when the ZCatalog is trying to build a result set during a catalog search and an item in the catalog index cannot be added to the result set. You may have a 'broken' object which was included in the catalog/index when you built (reindexed) the catalog (which may explain why your working/renamed catalog also failed). Try looking at the objects you are adding to the catalog and see if any of them are invalid. If you have a lot of items in the catalog you may have to write a python script to add the objects to the catalog, one-at-a-time, and test after the catalog after each object has been added in order to determine which object is causing the problem. hth Jonathan ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Declare constructor as public
Hi all! How can I declare a product's constructor public? Thanks! -- Mis Cosas http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Declare constructor as public
+---[ Garito ]-- | Hi all! | | How can I declare a product's constructor public? | | Thanks! You have to declare a permission first such as: Add Garito Product when you create your product, and register the class. Then in the ZMI you simply add the roles you want access to that permission. -- Andrew Milton [EMAIL PROTECTED] ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Declare constructor as public
Hi Andrew!
In a normal method inside the product's class I use this:
security = ClassSecurityInfo()
security.setPermissionDefault('Freemind', ('Manager', 'Developer'))
security.declareProtected('Freemind', 'freemind')
But outside the class I have no idea how to create security object
Can I put a code like this outside the class?
Thanks!
2007/7/24, Andrew Milton [EMAIL PROTECTED]:
+---[ Garito ]--
| Hi all!
|
| How can I declare a product's constructor public?
|
| Thanks!
You have to declare a permission first such as: Add Garito Product when
you
create your product, and register the class.
Then in the ZMI you simply add the roles you want access to that
permission.
--
Andrew Milton
[EMAIL PROTECTED]
--
Mis Cosas
http://blogs.sistes.net/Garito
___
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[Zope] ZODB FileStorage inspection tool: treenalyser
Hi. I created a ZODB FileStorage inspection tool which originaly derived from netspace.py (as of zope 2.8.8). I was especially interested in actual object content, so this script offers the possibility to hex dump objects, and exports some more knobs (recursion depth, subtree selection, more verbosity levels) as parameters and adds some features (python-friendly path rendering, recursion depth error handled). I removed the pack-before-use feature as I consider it out of place (packing considered a read-only operation doesn't mean it should be made available in every tool doing read-only operations...). You can get it from the following SVN repository: https://svn.erp5.org/public/erp5/trunk/utils/treenalyser.py ViewVC available at: http://svn.erp5.org/erp5/trunk/utils/treenalyser.py -- Vincent Pelletier PS: Yeah, its name is bad... Feel free to propose any better naming. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Re: Declare constructor as public
Garito wrote:
Hi Andrew!
In a normal method inside the product's class I use this:
security = ClassSecurityInfo()
security.setPermissionDefault('Freemind', ('Manager', 'Developer'))
security.declareProtected ('Freemind', 'freemind')
But outside the class I have no idea how to create security object
Can I put a code like this outside the class?
No. Permission for a constructor is set when you register it, usually in
the __init__.py. (context.registerClass)
--jcc
2007/7/24, Andrew Milton
[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]:
+---[ Garito ]--
| Hi all!
|
| How can I declare a product's constructor public?
|
| Thanks!
You have to declare a permission first such as: Add Garito Product
when you
create your product, and register the class.
Then in the ZMI you simply add the roles you want access to that
permission.
--
Connexions
http://cnx.org
Building Websites with Plone
http://plonebook.packtpub.com
___
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Re: [Zope] Re: Declare constructor as public
Hi, J Cameron!
With constructor I mean the function I use to create the object. In this
case:
context.manage_addProduct['Yanged'].CrearYanged(NuevaId)
CrearYanged
How can I convert it to public?
Thanks!
2007/7/24, J Cameron Cooper [EMAIL PROTECTED]:
Garito wrote:
Hi Andrew!
In a normal method inside the product's class I use this:
security = ClassSecurityInfo()
security.setPermissionDefault('Freemind', ('Manager', 'Developer'))
security.declareProtected ('Freemind', 'freemind')
But outside the class I have no idea how to create security object
Can I put a code like this outside the class?
No. Permission for a constructor is set when you register it, usually in
the __init__.py. (context.registerClass)
--jcc
2007/7/24, Andrew Milton
[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]:
+---[ Garito ]--
| Hi all!
|
| How can I declare a product's constructor public?
|
| Thanks!
You have to declare a permission first such as: Add Garito Product
when you
create your product, and register the class.
Then in the ZMI you simply add the roles you want access to that
permission.
--
Connexions
http://cnx.org
Building Websites with Plone
http://plonebook.packtpub.com
___
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--
Mis Cosas
http://blogs.sistes.net/Garito
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Re: [Zope] Re: Declare constructor as public
- Original Message - From: Garito [EMAIL PROTECTED] To: zope@zope.org Sent: Tuesday, July 24, 2007 10:44 AM Subject: Re: [Zope] Re: Declare constructor as public Hi, J Cameron! With constructor I mean the function I use to create the object. In this case: context.manage_addProduct['Yanged'].CrearYanged(NuevaId) CrearYanged How can I convert it to public? Make sure that the folder and the script that contains the context.manage_addProduct['Yanged'].CrearYanged(NuevaId) code are accessible to the user. Also, the folder where the new 'Yanged' instance is being created must be 'writeable' by the user. If it is not working, make sure that 'Unauthorized' is not listed in the 'Ignored exception types' list in your error_log, so you can track the problem down. Jonathan ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
Now the problem is with a manager user too (yesterday this user works ok) I try to inspect the process to see where it fails but seems to be ok The error is raised when Zope try to commit the changes This is the traceback: Traceback (innermost last): Module ZPublisher.Publish, line 121, in publish Module Zope2.App.startup, line 240, in commit Module transaction._manager, line 96, in commit Module transaction._transaction, line 380, in commit Module transaction._transaction, line 378, in commit Module transaction._transaction, line 433, in _commitResources Module ZODB.Connection, line 484, in commit Module ZODB.Connection, line 526, in _commit Module ZODB.Connection, line 553, in _store_objects Module ZODB.serialize, line 407, in serialize Module ZODB.serialize, line 416, in _dump Module copy_reg, line 69, in _reduce_ex TypeError: can't pickle instancemethod objects 2007/7/24, Jonathan [EMAIL PROTECTED]: - Original Message - From: Garito [EMAIL PROTECTED] To: zope@zope.org Sent: Tuesday, July 24, 2007 10:44 AM Subject: Re: [Zope] Re: Declare constructor as public Hi, J Cameron! With constructor I mean the function I use to create the object. In this case: context.manage_addProduct['Yanged'].CrearYanged(NuevaId) CrearYanged How can I convert it to public? Make sure that the folder and the script that contains the context.manage_addProduct['Yanged'].CrearYanged(NuevaId) code are accessible to the user. Also, the folder where the new 'Yanged' instance is being created must be 'writeable' by the user. If it is not working, make sure that 'Unauthorized' is not listed in the 'Ignored exception types' list in your error_log, so you can track the problem down. Jonathan -- Mis Cosas http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
- Original Message - From: Garito [EMAIL PROTECTED] To: Jonathan [EMAIL PROTECTED] Cc: zope@zope.org Sent: Tuesday, July 24, 2007 11:47 AM Subject: Re: [Zope] Re: Declare constructor as public Now the problem is with a manager user too (yesterday this user works ok) I try to inspect the process to see where it fails but seems to be ok The error is raised when Zope try to commit the changes This is the traceback: Traceback (innermost last): Module ZPublisher.Publish, line 121, in publish Module Zope2.App.startup, line 240, in commit Module transaction._manager, line 96, in commit Module transaction._transaction, line 380, in commit Module transaction._transaction, line 378, in commit Module transaction._transaction, line 433, in _commitResources Module ZODB.Connection, line 484, in commit Module ZODB.Connection, line 526, in _commit Module ZODB.Connection, line 553, in _store_objects Module ZODB.serialize, line 407, in serialize Module ZODB.serialize, line 416, in _dump Module copy_reg, line 69, in _reduce_ex TypeError: can't pickle instancemethod objects Somehow you are trying to store a method that has been bound to an instance of a class. You should investigate the object that you are trying to store and see what it really consists of. Jonathan ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
Hi again! I detect some clues for the problem: I use ExUserFolder as acl_user for the website who raises this error The problem only raises if I'm authenticated as an user of the ExUserFolder not if I'm authenticated as a root acl_user's user In both cases the user has manager as roles but the main acl_users works ok and the XUF one raises the error Any idea? 2007/7/24, Garito [EMAIL PROTECTED]: Now the problem is with a manager user too (yesterday this user works ok) I try to inspect the process to see where it fails but seems to be ok The error is raised when Zope try to commit the changes This is the traceback: Traceback (innermost last): Module ZPublisher.Publish, line 121, in publish Module Zope2.App.startup, line 240, in commit Module transaction._manager, line 96, in commit Module transaction._transaction, line 380, in commit Module transaction._transaction, line 378, in commit Module transaction._transaction, line 433, in _commitResources Module ZODB.Connection, line 484, in commit Module ZODB.Connection, line 526, in _commit Module ZODB.Connection, line 553, in _store_objects Module ZODB.serialize, line 407, in serialize Module ZODB.serialize, line 416, in _dump Module copy_reg, line 69, in _reduce_ex TypeError: can't pickle instancemethod objects 2007/7/24, Jonathan [EMAIL PROTECTED]: - Original Message - From: Garito [EMAIL PROTECTED] To: zope@zope.org Sent: Tuesday, July 24, 2007 10:44 AM Subject: Re: [Zope] Re: Declare constructor as public Hi, J Cameron! With constructor I mean the function I use to create the object. In this case: context.manage_addProduct['Yanged'].CrearYanged(NuevaId) CrearYanged How can I convert it to public? Make sure that the folder and the script that contains the context.manage_addProduct['Yanged'].CrearYanged(NuevaId) code are accessible to the user. Also, the folder where the new 'Yanged' instance is being created must be 'writeable' by the user. If it is not working, make sure that 'Unauthorized' is not listed in the 'Ignored exception types' list in your error_log, so you can track the problem down. Jonathan -- Mis Cosas http://blogs.sistes.net/Garito -- Mis Cosas http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
Hi, Jonathan! Please, read my last message with the XUF consideration Thanks! 2007/7/24, Jonathan [EMAIL PROTECTED]: - Original Message - From: Garito [EMAIL PROTECTED] To: Jonathan [EMAIL PROTECTED] Cc: zope@zope.org Sent: Tuesday, July 24, 2007 11:47 AM Subject: Re: [Zope] Re: Declare constructor as public Now the problem is with a manager user too (yesterday this user works ok) I try to inspect the process to see where it fails but seems to be ok The error is raised when Zope try to commit the changes This is the traceback: Traceback (innermost last): Module ZPublisher.Publish, line 121, in publish Module Zope2.App.startup, line 240, in commit Module transaction._manager, line 96, in commit Module transaction._transaction, line 380, in commit Module transaction._transaction, line 378, in commit Module transaction._transaction, line 433, in _commitResources Module ZODB.Connection, line 484, in commit Module ZODB.Connection, line 526, in _commit Module ZODB.Connection, line 553, in _store_objects Module ZODB.serialize, line 407, in serialize Module ZODB.serialize, line 416, in _dump Module copy_reg, line 69, in _reduce_ex TypeError: can't pickle instancemethod objects Somehow you are trying to store a method that has been bound to an instance of a class. You should investigate the object that you are trying to store and see what it really consists of. Jonathan -- Mis Cosas http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
+---[ Garito ]-- | Hi again! | I detect some clues for the problem: | | I use ExUserFolder as acl_user for the website who raises this error | | The problem only raises if I'm authenticated as an user of the ExUserFolder not | if I'm authenticated as a root acl_user's user | | In both cases the user has manager as roles but the main acl_users works ok and | the XUF one raises the error | | Any idea? Are you trying to store something as a property of the user? That's the only time XUF attempts to pickle anything. -- Andrew Milton [EMAIL PROTECTED] ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
Sorry for the private message, Andrew It seems like with the XUF user's roles don't work ok or something like this 2007/7/24, Andrew Milton [EMAIL PROTECTED]: +---[ Garito ]-- | Hi again! | I detect some clues for the problem: | | I use ExUserFolder as acl_user for the website who raises this error | | The problem only raises if I'm authenticated as an user of the ExUserFolder not | if I'm authenticated as a root acl_user's user | | In both cases the user has manager as roles but the main acl_users works ok and | the XUF one raises the error | | Any idea? Are you trying to store something as a property of the user? That's the only time XUF attempts to pickle anything. -- Andrew Milton [EMAIL PROTECTED] -- Mis Cosas http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Declare constructor as public
No If I try this the call don't work with users in normal acl_user folder, isn't it? The call works ok with users stored in the root acl_user 2007/7/24, Andrew Milton [EMAIL PROTECTED]: +---[ Garito ]-- | Hi again! | I detect some clues for the problem: | | I use ExUserFolder as acl_user for the website who raises this error | | The problem only raises if I'm authenticated as an user of the ExUserFolder not | if I'm authenticated as a root acl_user's user | | In both cases the user has manager as roles but the main acl_users works ok and | the XUF one raises the error | | Any idea? Are you trying to store something as a property of the user? That's the only time XUF attempts to pickle anything. -- Andrew Milton [EMAIL PROTECTED] -- Mis Cosas http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Pickle error and Zeo setup
BlankHi, I am trying to update the 'SiteRootBase' in the secure.xml file and do import in zope , but I get error as shown in the screenshot. I did same with secure.zexp and another error : cannot convert long int , i face when i import that file. Why zope2.8.5 does not allow importing secure file after update. I need to change /set the 'SiteRootBase' , is there any other way to achieve that? Secondly I am setting up a ZEO server and I move the data.fs to ZEO storage location. Q1. The data.fs I moved has SiteRootBase set to one of the zeo client URL. I have another zeoclient which runs on a different URL/subdomain. As a result I see the same secure on another zeoclient ZMI, but as the SiteRootBase is set to the primary zeo client, Will this affect the request that will be diverted to the second zeo client ? Q2. What settings I need to do to set up 2 zeo clients as I have one ZEO server running so that requests are properly served. I am using mirroring feature from primary zeo client to divert request to another zeo client randomly. Any help is appreciated in advance. Regards SuSon Blank Bkgrd.gifattachment: zope error.GIF___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
