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Re: KeyError with everything
by Jamie 01 Feb '05

01 Feb '05

Forgot to set my Reply To address. Begin forwarded message: > Problem solved. > > My item is called "Widget", because it's for mywidgets.net. It's now > called myWidget, and everythings fine. > > Thanks all > > On 1 Feb 2005, at 10:20, Chris Withers wrote: > >> Jamie wrote: >> >>> Exception Type >>> KeyError >>> Exception Value >>> 'field' >> >> This looks like a simple error in your template. >> Examine this traceback more carefully in the error_log object and you >> should see the line in /mywidgets/article_view that's causing the >> problem. >> >> cheers, >> >> Chris >> >> -- >> Simplistix - Content Management, Zope & Python Consulting >> - http://www.simplistix.co.uk >

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permissions for a single user
by Tadevosyan Aram 01 Feb '05

01 Feb '05

> Message: 8 > Date: Mon, 31 Jan 2005 00:14:20 +0100 > From: "Fernando Martins" <fernando(a)cmartins.demon.nl> > Subject: [Zope] permissions for a single user >To: <zope(a)zope.org> > Message-ID: <LPBBLICABBLMEDAGGKOFGEEKDKAA.fernando(a)cmartins.demon.nl> > Content-Type: text/plain; charset="iso-8859-1" > I've given "View management screen" permissions to authenticated users and I > want to create for a specific user a sub-folder where he can create > instances of zope products (Intranet site). > > How can I assign specific permissions to specific users? > > Regards, > Fernando use local roles in in security to assign local roles for that user in the given context

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programmatically adding an index.
by Joachim Schmitz 01 Feb '05

01 Feb '05

hi, in my Product I trying to programmatically create an index. like so: myCatalog.addIndex('id', 'FieldIndex'), this works fine, but when I try to specify the indexed-attribute like so: myCatalog.addIndex('name_sort','FieldIndex', extra={'indexed_attrs': 'name'}) the new index does not include the indexed_attrs. This is because the __init__ of Products/PluginIndexes/common/UnIndex.py expects for extra an instance of the HTTPRequest.py record-class. and does not support the mapping interface for extra. Is this a bug or feature ? -- Mit freundlichen Grüßen Joachim Schmitz ...................................................................... AixtraWare eK ..Joachim Schmitz ..www.aixtraware.de ..t: +49-2464-8851 Hüsgenstr. 33a .....d-52457 Aldenhoven .............f: +49-2464-905163

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KeyError with everything
by Jamie van Dyke 01 Feb '05

01 Feb '05

Hi, I wondered if anyone could help me on this issue that is driving me nuts. I'm new to zope, and google has been fruitless on this. I have installed Zope 2.7, Plone 2.0.5, and have Python 2.4 on. Not supported, I know, but I needed 2.4 for something else, so figured I'd try it. Anyway, I have it all up and running fine, but some Products won't install. E.g. SimpleBlog, CMFBoard, and ArchExample. Well, okay, they will install, and zope will start, but they all have the same symptoms. Whenever I add a blog, forum, or article from them, I get a KeyError, on field 'zid'. With ArchExample, it actually says "I can't find this file", but I know it means the same error (I hope). I've also tried creating my own class in ArgoUML, ArchGenXML'ing it, and I get the same with that too. Even if I create the simplest of classes. Wha could be wrong here? Give me hints and I'll dig deeper, it's just that I can't find anything on google at all :-/ Thanks, Jamie

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permissions for a single user
by Fernando Martins 01 Feb '05

01 Feb '05

I've given "View management screen" permissions to authenticated users and I want to create for a specific user a sub-folder where he can create instances of zope products (Intranet site). How can I assign specific permissions to specific users? Regards, Fernando

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Fwd: Re: [Zope] Linking Zope to Apache 1.3
by Phillip Hutchings 01 Feb '05

01 Feb '05

On Mon, 31 Jan 2005 11:18:06 -0500 (EST), neil <neil_matthews(a)excite.com> wrote: > > I have tried simply adding the code to my httpd.conf file but unfortunatly it hasn't worked. I have included my httpd.conf file below. I am sure mod_proxy is installed and working fine. It is called although not listed below. I took it out in this email to make it appear better. > > My main question is reguarding the 2 lines > ProxyPass / http://localhost:8080/VirtualHostBase/http/sample.com:80/website/VirtualHos… > ProxyPassReverse / http://localhost:8080/VirtualHostBase/http/sample.com:80/mysite/VirtualHost… > > what value does "mysite" represent? Is it where my folder is located on the file system or simply the name of mysite? The Zope path to the object you want to use as the base. In my case I have things like: RewriteRule ^/(.*) http://localhost:8080/VirtualHostBase/http/wishlists.sitharus.com:80/wishli… to serve /wishlists/ on my Zope instance as http://wishlists.sitharus.com/'s main site. -- Phillip Hutchings http://www.sitharus.com/ sitharus(a)gmail.com / sitharus(a)sitharus.com

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Re: [Zope] User-private folderish object
by Dieter Maurer 31 Jan '05

31 Jan '05

It really seems difficult to get it: Please stay on the mailing list! Readded... This is the last question I will answer for you, that is sent to me privately! Richard Jennings wrote at 2005-1-31 06:17 +0100: >One last question: what is the best way of intercepting user logon in >order to establish the private session? The best way is not to try to intercept the "logon" but to create the "user-private" object the first time it is needed. -- Dieter

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ZServerSSL deadlocking
by Dave Cinege 31 Jan '05

31 Jan '05

I'm seeing an issue, that (I'm pretty sure) is limited to ZServerSSL for m2c 0.13. I'm using Zope 2.7.4, Python 2.3.4, Linux 2.4.28 and Debian sid. My application is an appliance that I use Zope to mainly handle authentication, and the content is generated by my external methods, which deal with a mysql DB. Clients are directly connected to the LAN, and the amount of requests doesn't really exceed 1 per 3 seconds. All requests (are to) go through https. I consider this a fairly light load. It seems that after a few hours or days of uptime Zope will just cease to serve content. It's sporadic. Today it happened on a unit at a customers location. I was able to ssh in and see it first hand. If I restarted Zope, it MIGHT come back to life. But would only serve a few pages and then dead lock again. I narrowed it down to SSL as I would restart restart zope, and telnet-ssl 127.0.0.1 80 HEAD / HTTP/1.0 And it would return fine. But the first attempt to the same on port 443 would deadlock, and no requests would come back on 80. (I can reconnect to 80, but it never replies) What is REALLY strange is I know if I had rebooted the unit it would have went back to normal. But in what ever state things were in, by COMPLETELY killing the zope application and restarting it would deadlock very quickly upon SSL connect. After I saw this, I removed the HTTPS section from the zope.conf and allowed clients to connect with http. So far, it's seems ZServerSSL is the cause of this issue. Now to make matters worse: I see nothing in the logs before the deadlock. No dmesg output. No syslog output. Free output looks fine. PS output looks fine I see no active memory leaks The the very strange thing is if I reboot the unit, it would work fine again, for an indeterminable amount of time. One thought that has come to mind is it's running the random pool dry and waiting...but m2crypto draws from /dev/urandom, right? So that shouldn't be an issue. Any ideas?

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Re:Re: [Zope] Linking Zope to Apache 1.3
by neil 31 Jan '05

31 Jan '05

I have tried simply adding the code to my httpd.conf file but unfortunatly it hasn't worked. I have included my httpd.conf file below. I am sure mod_proxy is installed and working fine. It is called although not listed below. I took it out in this email to make it appear better. My main question is reguarding the 2 lines ProxyPass / http://localhost:8080/VirtualHostBase/http/sample.com:80/website/VirtualHos… ProxyPassReverse / http://localhost:8080/VirtualHostBase/http/sample.com:80/mysite/VirtualHost… what value does "mysite" represent? Is it where my folder is located on the file system or simply the name of mysite? http.conf ---------------- ### Main Configuration Section #Removed by Apache 2.0 --- ServerType standalone ServerRoot /etc/httpd/2.0 #ServerName localhost #LockFile /etc/httpd/httpd.lock PidFile /var/run/httpd.pid #Removed by Apache 2.0 --- ScoreBoardFile /etc/httpd/httpd.scoreboard ErrorLog logs/error_log LogLevel warn #Removed by Apache 2.0 --- ResourceConfig /dev/null #Removed by Apache 2.0 --- AccessConfig /dev/null DocumentRoot /var/www/html #Modules names I have taken out all of the modules loaded to make it appear shorter ### Global Configuration Include /etc/httpd/conf.d/*.conf Include conf/commonhttpd.conf ### IP Address/Port and Proxied configuration section #BindAddress * <IfDefine APACHEPROXIED> #Removed by Apache 2.0 --- Port 8080 Listen 8080 </IfDefine> <IfDefine !APACHEPROXIED> #Removed by Apache 2.0 --- Port 80 Listen 80 </IfDefine> <IfDefine PERLPROXIED> RewriteEngine on RewriteRule ^proxy:.* - [F] RewriteRule ^(.*\/perl\/.*)$ http://%{HTTP_HOST}:8200$1 [P] RewriteRule ^(.*\/cgi-perl\/.*)$ http://%{HTTP_HOST}:8200$1 [P] </IfDefine> ### Virtual Hosts <VirtualHost *> ServerName sample.com ServerAlias www.sample.com ServerAdmin webmaster(a)sample.com ProxyPass / http://localhost:8080/VirtualHostBase/http/sample.com:80/website/VirtualHos… ProxyPassReverse / http://localhost:8080/VirtualHostBase/http/sample.com:80/mysite/VirtualHost… </VirtualHost> Timeout 300 KeepAlive On MaxKeepAliveRequests 100 KeepAliveTimeout 15 MinSpareServers 4 MaxSpareServers 10 StartServers 4 MaxClients 150 MaxRequestsPerChild 500 ------------------ --- On Mon 01/31, Andreas Jung < lists(a)andreas-jung.com > wrote: From: Andreas Jung [mailto: lists(a)andreas-jung.com] To: neil_matthews(a)excite.com, zope(a)zope.org Date: Mon, 31 Jan 2005 09:17:32 +0100 Subject: Re: [Zope] Linking Zope to Apache 1.3 --On Montag, 31. Januar 2005 3:03 Uhr -0500 neil <neil_matthews(a)excite.com> wrote: > > Hi i am setting up apache to work with Zope. I am using the documentation > at > > http://plone.org/documentation/howto/plone-with-apache-1.3/view?searchter > m=plone%20with%20apache > > I have istalled the Virtual host monster ok but my question is reguards > the piece of code > > <VirtualHost *> > ServerName me.com > ServerAlias www.me.com > ServerAdmin webmaster(a)me.com > ProxyPass / > http://localhost:8080/VirtualHostBase/http/me.com:80/mysite/VirtualHostRo > ot/ ProxyPassReverse / > http://localhost:8080/VirtualHostBase/http/me.com:80/mysite/VirtualHostRo > ot/ </VirtualHost> > > I was wondering if you simply add this to your httpd.conf file or do you > replace what is already there with this? > That's really your choice how to organize your configuration. If you want it modular then create a dedicated config file and include it into the main httpd.conf or put everything together in one place.....a decision that you must make... -aj _______________________________________________ Join Excite! - http://www.excite.com The most personalized portal on the Web!

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Acquisition - I don't get it
by Jan Bruvoll 31 Jan '05

31 Jan '05

Hi there, I've been struggling with something that must be very basic, but I just don't get it. Hopefully, there's somebody out there who could enlighten me a little... I have this site hierarchy, something like this: /top /top/section1/ /top/section1/chapter1 /top/section1/chapter1/paragraph1 /top/section1/chapter1/paragraph2 /top/section1/chapter2 /top/section1/chapter2/paragraph1 /top/section2/ /top/section2/chapter1 /top/section2/chapter1/paragraph1 etc. These are all folders with an index_html inside them. The template will have, among other things, a site title image, a section title image, and a page title image for each page. The idea here is to be able to create a folder img/ at appropriate levels of this hierarchy and use images section_title.gif, chapter_title.gif, page_title.gif, etc. This might be where I've misunderstood everything, but I was hoping to do something like this: <img src="dummy.gif" class="title-img" tal:define="image here/img/section_title.gif" tal:attributes="src image/absolute_url" /> If for instance looking at one of the paragraph pages, the template would then, in my perfect world, start looking for an "img/" folder at the current level, and within it a file named "section_title.gif", and if it does not find it, it will try again one level up in the hierarchy, until it then finds the section_title.gif in the folder /top/section1/img/section_title.gif. Same goes for the other images, but they would "hit" further down in the hierarchy so that I could effectively let a "closer" image override one with the same name, but further up. Have I got it completely wrong? Is my thinking right, but my syntax wrong? Haven't been able to get anywhere on this - all documentation I can find gives hints and pointers, but I'm still stuck... Any help & comments highly appreciated! Best regards Jan

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