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ANNOUNCE: CookieCrumbler product
by Shane Hathaway 12 Jan '01

12 Jan '01

CookieCrumbler lets you set up cookie-based authentication even when your user folder does not support cookies. Zope 2.2.x or above is required since this product depends on a new publisher traversal hook. Enjoy! http://www.zope.org/Members/hathawsh/CookieCrumbler Shane

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ZPatterns Example (ToDoProduct import)
by Kim Friesen 12 Jan '01

12 Jan '01

Hi, I am trying to import ToDoProduct.zexp as part of the ZPatternsExample on Zope Version (unreleased version) -- Latest CVS Python Version 2.0 (#4, Nov 26 2000, 23:57:25) [GCC 2.95.2 19991024 (release)] System Platform linux2 and I get the following error: The object ToDoProduct does not support this operation [Powered by Zope] Traceback (innermost last): File /unix2/usr/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /unix2/usr/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 187, in publish File /unix2/usr/src/python/Zope2/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /unix2/usr/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 171, in publish File /unix2/usr/src/python/Zope2/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_importObject) File /unix2/usr/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: manage_importObject) File /unix2/usr/src/python/Zope2/lib/python/OFS/ObjectManager.py, line 544, in manage_importObject (Object: Traversable) File /unix2/usr/src/python/Zope2/lib/python/OFS/CopySupport.py, line 419, in _verifyObjectPaste (Object: Traversable) Copy Error: (see above) Has anyone had the same error ? Thanks, Kim Friesen Oracle8 Certified Professional DBA Friesen Development Inc. kfriesen(a)netcom.ca

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Zope-2.3a2 and Loginmanager
by Ulrich Eck 12 Jan '01

12 Jan '01

hi out there, i just setup a box with Zope-2.3a2 and Loginmanager. didn't work because of Changes in AccessControl.User: - Super doesn't exist anymore (is emergency_user the replacement ??) - Zope-2.3a2 installs itself with a file "inituser" as access-file, AccessControl.User.py refers to "access" in line 372: info = readUserAccessFile('access') <--- is this a bug ??? - it seems, that there is now some work done in the User.py which was "hacked" in LoginManager.py (line 130-150) anyone any ideas about that ??? would like to test my work on Zope-2.3a2 but need the Loginmanger thanks in advance jac-e

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Using Java (or JDBC) with Zope/Python
by Dario Lopez-K�sten 12 Jan '01

12 Jan '01

Hello! I am exploring the possibilities of using JDBC with Zope, as well as investigating whether JavaBeans could be used from Zope/Python. It seems that most Python/Java stuff use the JPython/Jython approach and, IIRC, Zope and Jython/JPython don't mix very well/at all. Any pointers, references, comments, etc accepted. Sincerely, /dario - -------------------------------------------------------------------- Dario Lopez-Kästen Systems Developer Chalmers Univ. of Technology dario(a)ita.chalmers.se ICQ will yield no hits IT Systems & Services

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How do I create a folder with subfolders, docs etc? (fwd)
by Espen Sorbye Frederiksen 12 Jan '01

12 Jan '01

I have truble with the permissions (get the message: "Authorization failed. Retry?") when I do the following: <dtml-call expr="existingFolder.manage_addFolder(folder_id)"> <dtml-call expr="existingFolder._[folder_id].manage_addFolder('subFolder')"> I am logged in as a manager. Your example under does work, though.. > > Try this: > > <dtml-call expr="manage_addFolder(folder_id)"> > <dtml-call expr="_[folder_id].manage_addFolder('subFolder')"> > > ===== > | Casey Duncan > | Kaivo, Inc. > | cduncan(a)kaivo.com > `-----------------> > > __________________________________________________ > Do You Yahoo!? > Yahoo! Photos - Share your holiday photos online! > http://photos.yahoo.com/ > _______________________________________________ Zope-Dev maillist - Zope-Dev(a)zope.org http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )

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Re: [Zope-dev] How do I create a folder with subfolders, docs etc?
by Casey Duncan 12 Jan '01

12 Jan '01

--- Espen Sorbye Frederiksen <ceeesf(a)cee.hw.ac.uk> wrote: > Thank you for your reply. I relised that my example > was not quite what I > ment. What if newfolder is a variable taking a > random string value. How > can I emediatly after creating the folder, with the > variable > newfolder id, create a subfolder within the one I > just made? > > My sample code should look like this: > > <dtml-call expr="manage_addFolder(id="newfolder")"> > > <dtml-call > > expr="newfolder.manage_addFolder(id="anotherfolder")"> > > If you have any further suggestions I would be > grateful, > > Espen > Try this: <dtml-call expr="manage_addFolder(folder_id)"> <dtml-call expr="_[folder_id].manage_addFolder('subFolder')"> ===== | Casey Duncan | Kaivo, Inc. | cduncan(a)kaivo.com `-----------------> __________________________________________________ Do You Yahoo!? Yahoo! Photos - Share your holiday photos online! http://photos.yahoo.com/

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How to delete ZServer's zombie channel?
by J�lio Dinis Silva 12 Jan '01

12 Jan '01

Hi, some time I see in my /Control_Panel/DebugInfo/manage, channels opened longer than 48378.26s. How can I kill/delete a specific channel? Thanx, Júlio Dinis Silva _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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Zope max script execution time?
by J�lio Dinis Silva 12 Jan '01

12 Jan '01

Is there a way to define a timeout for zope methods, documents? Thanx, Júlio Silva _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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Security Machinery doesn't work on some objects?
by Chris Withers 12 Jan '01

12 Jan '01

Hi there, I'm slightly confused by a class I have: class X(Persistent, Acquisition.Explicit): This class has no __roles__, no __ac_permissions__, no nothing... Instances of this class are stored within a special folderish class, Y. This folderish class has a __bobo_traverse__ which returns X objects, wrapped in context, from it's self._xs BTree using something along the lines of: def __bobo_traverse__(self, REQUEST, name): ob = getattr(self, name, _marker) if ob == _marker: ob = return self._xs[name].__of__(self) Now, it appears no methods or other attributes of this class are protected by the security machinery, even though the instances involved are wrapped. The DocString stuff still applies but, once a method has a docstring, any anonymous user who can traverse to one of these objects, can execute any method (attributes whinge about a missing docstring, how bizarre, attepting to traverse to __init__ complains the method starts with a _ ;-) of that instance which is more than a little disturbing ;-) I thought Zope's security policy had changed to be disallow by default, but that really doesn't seem to be the case here :-S What am I missing out on? Is there some mixin class I need or something I need to acquire to make the security machinery check these objects? confusedly and worriedly, Chris

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Management interface tree menu
by richard＠bizarsoftware.com.au 12 Jan '01

12 Jan '01

I added something to the Management Interface Quick Fix wiki item, but it seems to have vanished. My proposal was that the tree not automatically sort the items alphabetically. It should be up to the ObjectManager class and its ilk to sort those items in its tpValues method. That way, when I extend ObjectManager, or provide any other ObjectManagerish object, I have the option to order the items in a sequence that makes more sense than by the alphabet. It would appear to be a simple enough change - add the sort to ObjectManager, ZClass and HelpSys and remove it from manage_menu.dtml Richard -- Richard Jones richard(a)bizarsoftware.com.au Senior Software Developer, Bizar Software (www.bizarsoftware.com.au)

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