February 2008 - Zope-Dev

Zope Tests: 6 OK
by Zope Tests Summarizer 20 Feb '08

20 Feb '08

Summary of messages to the zope-tests list. Period Tue Feb 19 12:00:00 2008 UTC to Wed Feb 20 12:00:00 2008 UTC. There were 6 messages: 6 from Zope Unit Tests. Tests passed OK --------------- Subject: OK : Zope-2.7 Python-2.3.6 : Linux From: Zope Unit Tests Date: Tue Feb 19 21:01:45 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009143.html Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Unit Tests Date: Tue Feb 19 21:03:15 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009144.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Unit Tests Date: Tue Feb 19 21:04:46 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009145.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Unit Tests Date: Tue Feb 19 21:06:17 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009146.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Unit Tests Date: Tue Feb 19 21:07:47 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009147.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Unit Tests Date: Tue Feb 19 21:09:17 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009148.html

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can we teach official Zope to start detecting "HTTPS" header?
by Brandon Craig Rhodes 20 Feb '08

20 Feb '08

I'm told that, here at Georgia Tech, we are running our Plone's Zope 2.10 behind "pound", and that we need some way to signal it about which requests are coming in through "http" and which came through "https", so that all of the links generated by Plone can start with the right protocol. So at the moment, users who type an "https" URL so that they can edit documents and enjoy some privacy immediately get kicked back to the "http" protocol the first time they click on a link. For an earlier version of our site, back on an earlier version of Zope and Plone, we edited Zope so that it detected an "HTTPS" header, if one was present, and allowed the value: HTTPS: on to change the protocol variable from HTTP to HTTPS. Then we told pound to provide that header when an "https" request was made, and to delete the header otherwise, and everything worked fine. Would there be any chance of getting this change into Zope trunk today, or is it too specific a need to be worth adding to the code just for us folks using "pound" at Georgia Tech? The patch, in the form in which we first wrote it back at the beginning of 2007, is attached for the curious. Thanks for any feedback! -- Brandon Craig Rhodes brandon(a)rhodesmill.org http://rhodesmill.org/brandon

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Mail to checkins list not coming through
by Maurits van Rees 19 Feb '08

19 Feb '08

Hi, I have Zope commit rights now. I have subscribed to the zope-checkins list: http://mail.zope.org/mailman/options/zope-checkins But when I commit something (I committed to the Sandbox and today to z3c.sqlalchemy) I get an email: ============= Your mail to 'Checkins' with the subject SVN: Sandbox/mauritsvanrees-svn-test/ Removing test for my svn write access. Is being held until the list moderator can review it for approval. The reason it is being held: Post by non-member to a members-only list ============= I am definitely a member though: I got a confirmation message about that and can edit my options. But I do not get any email and I am not allowed to post, so that suggests otherwise. Maybe a mailing list admin can look at outstanding moderator requests? Thanks, -- Maurits van Rees | http://maurits.vanrees.org/ Work | http://zestsoftware.nl/ "This is your day, don't let them take it away." [Barlow Girl]

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Zope3 server control machinery is untested
by Jim Fulton 19 Feb '08

19 Feb '08

This only applies to Zope3 developers and people using the Zope 3 ZMI. I'm trying to get rid of ThreadedAsync. zope.app.server uses it to cause the asyncore main loop to stop as part of the server-control functionality. There are no tests for this afaict. Trying this throigh the web, shutdown seems to work, but not restart. (It looks like restart doesn't work because the exit status os only used to exit the loop. It isn't used in the call to sys.exit.) I propose, at least, to remove this untested functionality from zope.app.server. I'd be for removing it from zope.app.twisted, if it is there, and for removing the UI from zope.app.applicationcontrol. Thoughts? JIm -- Jim Fulton Zope Corporation

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Zope Tests: 6 OK
by Zope Tests Summarizer 19 Feb '08

19 Feb '08

Summary of messages to the zope-tests list. Period Mon Feb 18 12:00:00 2008 UTC to Tue Feb 19 12:00:00 2008 UTC. There were 6 messages: 6 from Zope Unit Tests. Tests passed OK --------------- Subject: OK : Zope-2.7 Python-2.3.6 : Linux From: Zope Unit Tests Date: Mon Feb 18 21:03:01 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009137.html Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Unit Tests Date: Mon Feb 18 21:04:31 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009138.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Feb 18 21:06:02 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009139.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Feb 18 21:07:32 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009140.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Feb 18 21:09:02 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009141.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Unit Tests Date: Mon Feb 18 21:10:32 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009142.html

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z3c.zalchemy.datamanger.getSession can't catch named AlchemyEngineUtility. It's a feature or a mistake ? one forget ?
by KLEIN Stephane 18 Feb '08

18 Feb '08

Hi, I've a question about "z3c.zalchemy" : "alchemy:engine" directive make for register a new AlchemyEngineUtility. It's possible to set a name to utility. However, z3c.zalchemy.datamanager.getSession can't catch named AlchemyEngineUtility ! It's a feature or a mistake ? one forget ? Thereof z3c.zalchemy.demo.demo1 can't work ! Regards, Stephane

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Re: SVN: zope.server/trunk/ Removed the dependency on ZODB3 (and zope.thread).
by Tres Seaver 18 Feb '08

18 Feb '08

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Jim Fulton wrote: > Log message for revision 84016: > Removed the dependency on ZODB3 (and zope.thread). <snip> > Modified: zope.server/trunk/setup.py > =================================================================== > --- zope.server/trunk/setup.py 2008-02-18 10:24:10 UTC (rev 84015) > +++ zope.server/trunk/setup.py 2008-02-18 11:25:48 UTC (rev 84016) > @@ -56,7 +56,8 @@ > 'zope.publisher', > 'zope.security', > 'zope.deprecation', > - 'ZODB3'], > + 'ZODB3', > + ], > include_package_data = True, > zip_safe = False, > entry_points = """ > Looks like the dependency is still there. ;) Tres. - -- =================================================================== Tres Seaver +1 540-429-0999 tseaver(a)palladion.com Palladion Software "Excellence by Design" http://palladion.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHucPH+gerLs4ltQ4RAnKMAKDEiRswtYJjs3HxlxVH1LqMDjq93QCeNvFO ffYTb7/1Citiebs2KJhaR28= =7ZqZ -----END PGP SIGNATURE-----

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Removing ThreadedAsync from ZODB
by Jim Fulton 18 Feb '08

18 Feb '08

ZODB no-longer really uses or needs ThreadedAsync since ZEO added a private asyncore loop for client communication. Therefore, I'm removing ThreadedAsync from ZODB. I'm going to change zope.server to not use ThreadedAsync, which will allow me to remove the dependency of zope.server on ZODB. Does anyone think this will affect them? Jim -- Jim Fulton Zope Corporation

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Zope Tests: 6 OK
by Zope Tests Summarizer 18 Feb '08

18 Feb '08

Summary of messages to the zope-tests list. Period Sun Feb 17 12:00:00 2008 UTC to Mon Feb 18 12:00:00 2008 UTC. There were 6 messages: 6 from Zope Unit Tests. Tests passed OK --------------- Subject: OK : Zope-2.7 Python-2.3.6 : Linux From: Zope Unit Tests Date: Sun Feb 17 21:02:15 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009131.html Subject: OK : Zope-2.8 Python-2.3.6 : Linux From: Zope Unit Tests Date: Sun Feb 17 21:03:45 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009132.html Subject: OK : Zope-2.9 Python-2.4.4 : Linux From: Zope Unit Tests Date: Sun Feb 17 21:05:15 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009133.html Subject: OK : Zope-2.10 Python-2.4.4 : Linux From: Zope Unit Tests Date: Sun Feb 17 21:06:45 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009134.html Subject: OK : Zope-2.11 Python-2.4.4 : Linux From: Zope Unit Tests Date: Sun Feb 17 21:08:16 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009135.html Subject: OK : Zope-trunk Python-2.4.4 : Linux From: Zope Unit Tests Date: Sun Feb 17 21:09:46 EST 2008 URL: http://mail.zope.org/pipermail/zope-tests/2008-February/009136.html

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z3c.zalchemy : ComponentLookupError: (<InterfaceClass z3c.zalchemy.interfaces.IAlchemyEgineUtility>, 'DemoEngine-1')
by KLEIN Stéphane 18 Feb '08

18 Feb '08

Hi, I've tested z3c.zalchemy package and I've this error : """ ComponentLookupError: (<InterfaceClass z3c.zalchemy.interfaces.IAlchemyEngineUtility>, 'DemoEngine-1') """ This is the different step I've did : 1. I've installed a fresh python environment with virtuelenv 2. I've installed zopeproject package (in this new python environment) 3. I've created new zope project with bin/zopeprojet zalchemytest 4. zope3 had installed with success 5. I've added z3c.zalchemy in install_requires in setup.py 6. I've restarted buildout 7. z3c.zalchemy version 0.2.1 had downloaded and installed 8. In src/zalchemytest/configure.zcml I've added this lines : <include package="z3c.zalchemy" /> <include package="z3c.zalchemy" file="meta.zcml" /> <include package="z3c.zalchemy.demo.demo_1" /> 9. When I've started bin/zalchemytest-debug I've this error : """ [snip] File "/home/harobed/Experimentations/zalchemy/buildout-eggs/ zope.component-3.4.0-py2.4.egg/zope/component/_api.py", line 207, in getUtility raise ComponentLookupError(interface, name) zope.configuration.xmlconfig.ZopeXMLConfigurationError: File "/home/ harobed/Experimentations/zalchemy/zalchemytest/site.zcml", line 4.2-4.36 ZopeXMLConfigurationError: File "/home/harobed/Experimentations/ zalchemy/zalchemytest/src/zalchemytest/configure.zcml", line 30.0-30.46 ZopeXMLConfigurationError: File "/home/harobed/Experimentations/ zalchemy/buildout-eggs/z3c.zalchemy-0.2.1-py2.4.egg/z3c/zalchemy/demo/ demo_1/configure.zcml", line 16.2-19.8 ComponentLookupError: (<InterfaceClass z3c.zalchemy.interfaces.IAlchemyEngineUtility>, 'DemoEngine-1') """ My investigation : * DemoEngine-1 AlchemyEngineUtility is well declared in demo/demo_1/ configure.zcml * If I comment this lines : """  """ bin/zalchemytest-debug start with success. And I can get DemoEngine-1 AlchemyEngineUtility with success in debug console. * If I uncomment previous lines, I understand it's line below which throw exception : In demo/demo_1/message.py: z3c.zalchemy.createTable('message', 'DemoEngine-1') I've added debugger set_trace before this line and I've tryed to fetch DemoEngine-1 AlchemyEngineUtility with no success. I don't understand why it ! Thanks for your help, Regards, Stephane

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