March 2006 - Zope - Zope lists

Using Twisted rather than ZServer with Zope >= 2.9.0
by Dennis Allison 16 Mar '06

16 Mar '06

I know Twisted is used in the Zope 3 space. Has anyone experimented with replacing ZServer? A quick Google search turned up litte information. Pointers? Experience? --

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display results from external source in zpt
by Dean Hale 16 Mar '06

16 Mar '06

Hi, Apologies if this is easy to do, cannot find any help in the archives (but then again not sure what to search for) We currently run a script on an external server which returns results depending on the userid of the user, which is added to the link below once the user logs into zope. It works and displays what is needed, however i would like to display the results somehow within a page template rather than the user having to go elsewhere to see the results. <a href="" tal:define="uid python:member.getProperty('uid')" tal:attributes="href string:http://site.ac.uk/cgi-bin/tasks?uid=$uid&fmt=plain">view results</a> Basically we would like to run above somehow but all results are returned within the same page. Hope this makes sense and is this possible? thanks very much dean

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Re: [Zope] importing error
by Bert Vanderbauwhede 15 Mar '06

15 Mar '06

> this is what I found on the traceback > > 2006-03-14T10:42:06 ERROR Zope Could not import Products.ZMySQLDA I don't know if this is the same problem, but I never could import a folder containing a ZMySQLDA object, even if the same package/product versions were installed on both machines. I solved it by removing the ZMySQLDA from the folder, exporting/importing the folder, and recreating the ZMySQLDA. Bert...

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installation security best practice question
by JulianRead 15 Mar '06

15 Mar '06

HI i am installing zope in on linux fedora core 3 however i am having problems when setting up the permissions. Currently i am installing zope as root and then logging in as a user and making an instance. When i go to run the zope instance as the user its says i do not have the permissions to run the files. If i change the permissions on the zope folder so that everyone has all permissions then it works however this isnt a great securtiy option Does anyone have any ideas on how to sort this one out Thanks -- View this message in context: http://www.nabble.com/installation-security-best-practice-question-t1278137… Sent from the Zope - General forum at Nabble.com.

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About Archetypes
by Sergio Gomez 15 Mar '06

15 Mar '06

Does anybody know a good tutorial on how to write archetypes from scratch? Thank you very much! Sergio

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"No module named rotor"
by Jeff Gentry 15 Mar '06

15 Mar '06

Hello ... I've been trying to put together a relatively small ZMI based product. When I go to distribute it, I click on the "distribution" tab, select to allow redistribution and then "create distribution archive", as per the Zope Book. (And I've also tried this w/o allowing redistribution, as well as tried this on the toy "Zoo Exhibit" product in the Zope Book). When I click on "create distribution archive" I get: * Module ZPublisher.Publish, line 175, in publish_module_standard * Module ZPublisher.Publish, line 132, in publish * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module App.Product, line 489, in index_html * Module App.Product, line 200, in _distribution ImportError: No module named rotor This also crashes Zope entirely (needs to be restarted). This is with Zope 2.7.3 with python 2.4.1. >From what I've read, the rotor module was deprecated in python 2.3 and then removed in python 2.4, which would be why I don't have the rotor module. One page I found: http://savannah.nongnu.org/bugs/?func=detailitem&item_id=14434 Seems to describe exactly the situation I'm having. My question is what is the appropriate workaround here? Is this considered an issue w/ the version of Python I'm using or the version of Zope? One piece of advice I read (involving importing rotor but not w/ Zope) was to downgrade to Python 2.3 but I'd prefer not to do that. If I upgrade Zope will that remove the dependence on the rotor module? Thanks -J

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How to get zope to load when server starts
by JulianRead 15 Mar '06

15 Mar '06

Hi i have a zope installed on a dedicated server using linux fedora core 3 Does anyone know how to get zope to load when the server is started and how to keep it open whilst the server is running. Thanks -- View this message in context: http://www.nabble.com/How-to-get-zope-to-load-when-server-starts-t1283585.h… Sent from the Zope - General forum at Nabble.com.

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management of project
by gus 14 Mar '06

14 Mar '06

Hello One questions Is there a program in zope for management project!!! Thanks gustavo

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(Virtual Host, Apache, Proxy, SSL) Proxy
by Katja Süss 14 Mar '06

14 Mar '06

Hi Do I have a misconfigured Apache or do I have a problem with the virtual host monster? [Mon Mar 13 17:22:51 2006] [error] [client 127.0.0.1] client denied by server configuration: proxy:http://localhost:8580/VirtualHostBase/http/secure-aportal.ch:80/0securesite/VirtualHostRoot/ # # Use name-based virtual hosting. # #NameVirtualHost *:80 NameVirtualHost * # # VirtualHost example: # Almost any Apache directive may go into a VirtualHost container. # The first VirtualHost section is used for requests without a known # server name. # #<VirtualHost *:80> # ServerAdmin webmaster(a)dummy-host.example.com # DocumentRoot /www/docs/dummy-host.example.com # ServerName dummy-host.example.com # ErrorLog logs/dummy-host.example.com-error_log # CustomLog logs/dummy-host.example.com-access_log common #</VirtualHost> <VirtualHost *> ServerName secure-aportal.ch ServerAlias www.secure-aportal.ch ServerAdmin k.suess(a)gmx.net ProxyPass / http://localhost:8580/VirtualHostBase/http/secure-aportal.ch:80/0securesite… ProxyPassReverse / http://localhost:8580/VirtualHostBase/http/secure-aportal.ch:80/0securesite… ErrorLog /private/var/log/httpd/secure-aportal.ch_error_log CustomLog /private/var/log/httpd/secure-aportal.ch_access_log common </VirtualHost> <VirtualHost *> ServerName mysite.ch ServerAlias www.mysite.ch DocumentRoot "/Library/WebServer/mysite" ServerAdmin k.suess(a)gmx.net ErrorLog /private/var/log/httpd/mysite.ch_error_log CustomLog /private/var/log/httpd/mysite.ch_access_log common </VirtualHost>

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Using folder name in macro
by John Poltorak 14 Mar '06

14 Mar '06

How do I use a folder name in a macro? ie I want to change this <metal:macro metal:use-macro="context/abc.pt/macros/page"> which is in the folder 'abc' to <metal:macro metal:use-macro="context/[folder_name].pt/macros/page"> I don't know where to look this sort of thing up. -- John

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