[Zope] Doing Python-ish things in Zope...

zope@jules.com zope@jules.com
Mon, 7 Jun 1999 19:40:30 -0400 

On Mon, Jun 07, 1999 at 06:03:26PM -0400, Michel Pelletier wrote:
|> Thinking NT-like or -- gasp! -- Lotus Domino-like, is it 
|> possible to set an
|> access control entry on a folder like this so anonymous users 
|> won't see it
|> at all? A better solution maybe?
|> 
|
|use <!--#tree skip_unauthorized=1-->

Thank you! I did give that a shake like this:

  <!--#tree 
       expr="PARENTS[-1]"
       branches_expr="objectValues(['Folder', 'DTML Document'])"
       nowrap=1
       sort=id
       skip_unauthorized=1
  -->

and then went into Security for my resources folder. I unchecked Acquire
Perission Settings and made sure Anonymous was unchecked.

Then I get

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<body>
Sorry, an error occurred.<p>
<!--
Traceback (innermost last):
  File D:\Program Files\ZopeWebSite\lib\python\ZPublisher\Publish.py, line 877, in publish_module
  File D:\Program Files\ZopeWebSite\lib\python\ZPublisher\Publish.py, line 590, in publish
    (Info: /)
  File D:\Program Files\ZopeWebSite\lib\python\OFS\DTMLDocument.py, line 212, in __call__
    (Object: index_html)
  File D:\Program Files\ZopeWebSite\lib\python\OFS\DTMLDocument.py, line 208, in __call__
    (Object: index_html)
  File D:\Program Files\ZopeWebSite\lib\python\DocumentTemplate\DT_String.py, line 513, in __call__
    (Object: index_html)
  File D:\Program Files\ZopeWebSite\lib\python\OFS\DTMLMethod.py, line 147, in __call__
    (Object: standard_html_header)
  File D:\Program Files\ZopeWebSite\lib\python\DocumentTemplate\DT_String.py, line 513, in __call__
    (Object: standard_html_header)
  File D:\Program Files\ZopeWebSite\lib\python\OFS\DTMLMethod.py, line 147, in __call__
    (Object: sidebar)
  File D:\Program Files\ZopeWebSite\lib\python\DocumentTemplate\DT_String.py, line 513, in __call__
    (Object: sidebar)
  File D:\Program Files\ZopeWebSite\lib\python\TreeDisplay\TreeTag.py, line 154, in render
    (Object: a tree tag)
  File D:\Program Files\ZopeWebSite\lib\python\TreeDisplay\TreeTag.py, line 244, in tpRender
    (Object: ApplicationDefaultPermissions)
  File D:\Program Files\ZopeWebSite\lib\python\TreeDisplay\TreeTag.py, line 481, in tpRenderTABLE
    (Object: ApplicationDefaultPermissions)
    (Info: ([1, []], {'childless_decoration': '', 'id': 'tpId', 'branches_expr': &lt;method Eval.eval of Eval instance at 1765ed0&gt;, 'nowrap': '1', 'expr': &lt;DocumentTemplate.VSEval.Eval instance at 1768770&gt;, 'url': 'tpURL', 'skip_unauthorized': '1', 'sort': 'id'}, [[1, []]], [[1, []]]))
  File D:\Program Files\ZopeWebSite\lib\python\TreeDisplay\TreeTag.py, line 400, in tpRenderTABLE
    (Object: Navigation)
  File D:\Program Files\ZopeWebSite\lib\python\DocumentTemplate\DT_Util.py, line 266, in eval
    (Object: zzz.img.closedBook.absolute_url())
  File &lt;string&gt;, line 0, in ?
  File D:\Program Files\ZopeWebSite\lib\python\DocumentTemplate\DT_Util.py, line 126, in careful_getattr
Unauthorized: Sorry, an error occured

-->
</body>
</html>

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Did I screw it up?

-- 
Now I lay me down to sleep, I pray the firewall will keep, may no
cracker through my network break, a no one smurf me 'till I wake.