March 2003 - Zope - Zope lists

This will boost your cell phone signal by 300%. rpd
by countryboy＠comic.com 23 Mar '03

23 Mar '03

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Deleted role and user's assigned role behavior.
by Felipe Barousse Boué 22 Mar '03

22 Mar '03

Hello Zopistas: Just wanted to check if this is a bug or a feature: All this following is made programatically with a combination of DTML and python external methods. I add a Role, let's call it "role-1" and I assign it to say "user-1", Later on, programatically I delete "role-1" with a : <dtml-call "manage_defined_roles('Delete Role', REQUEST)"> Having passed the "roles" list in the REQUEST with the "role-1" I want to delete. "role-1" is succesfully deleted from the place (tree level) where it was previously added. Now, it happens that if I view a method which has: <dtml-in "AUTHENTICATED_USER.getRoles()"> <dtml-unless "_.getitem('sequence-item')=='Authenticated'"><b> <dtml-var sequence-item></b><br> </dtml-unless> </dtml-in> It still displays the "role-1" role as one of the assigned roles to the user (the AUTHENTICATED_USER, i.e. "user-1" in this example). How come is "role-1" still assigned to the user even it was deleted (the role).? If I again, manually or programatically add up again "role-1" at the same level it was originally entered, it happens that "user-1" automagically gets "role-1" as one of its assigned roles. Now, the question is: Is this a bug or a feature ? I would have expected Zope, either to: 1.- Do not allow role deletions if there are users with that role assigned. or 2.- Delete the role with no further questions and delete all assignments to any and all users that have that role assigned at role deletion time. or 3.- A more complex combination of validations..... Any comments on the above behavior are appreciated. Thanks and best regards. Felipe Barousse.

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Re: Yet more POSKeyErrors ;-)
by Hamzat Kamal 22 Mar '03

22 Mar '03

I am running : zope 2.5.1 python 2.1.3 O/s Linux2 Thanks --- Chris Withers <chrisw(a)nipltd.com> wrote: > This sounded familiar... > > What version of Zope are you using? > What version of Python? > > cheers, > > Chris > > Hamzat Kamal wrote: > > Hi, > > > > I notice of recent that my zope server performance become slower than > > necessary. When I check the error log msg this is what is their. Can > these > > error msg be the cause of the problem? > > > > Nov 4 05:36:18 web start: POSKeyError: 0000000000001e6e > > Nov 4 05:36:18 web start: > > Nov 4 05:36:18 web start: > > Nov 4 05:36:25 web start: ------ > > Nov 4 05:36:25 web start: 2002-11-04T13:36:25 ERROR(200) ZODB > Couldn't > > load sta > > te for '\x00\x00\x00\x00\x00\x00\x1en' > > Nov 4 05:36:25 web start: Traceback (innermost last): > > Nov 4 05:36:25 web start: File > > /usr/local/zope/2-5-1/lib/python/ZODB/Connecti > > on.py, line 447, in setstate > > Nov 4 05:36:25 web start: File > > /usr/local/zope/2-5-1/lib/python/ZODB/FileStor > > age.py, line 582, in load > > Nov 4 05:36:25 web start: (Object: > /usr/local/zope/2-5-1/var/Data.fs) > > Nov 4 05:36:25 web start: File > > /usr/local/zope/2-5-1/lib/python/ZODB/FileStor > > age.py, line 557, in _load > > Nov 4 05:36:25 web start: (Object: > /usr/local/zope/2-5-1/var/Data.fs) > > Nov 4 05:36:25 web start: POSKeyError: 0000000000001e6e > > Nov 4 05:36:25 web start: > > Nov 4 05:36:25 web start: > > Nov 4 05:51:55 web start: ------ > > Nov 4 05:51:55 web start: 2002-11-04T13:51:55 ERROR(200) ZServer > > uncaptured pyt > > hon exception, closing channel <ZServer.HTTPServer.zhttp_channel > connected > > 64.11 > > 0.76.183:2540 at 0x9c0c51c channel#: 35233 requests:> > (socket.error:(110, > > 'Conne > > ction timed out') > > [/usr/local/zope/2-5-1/ZServer/medusa/asynchat.py|handle_read| > > 82] [/usr/local/zope/2-5-1/ZServer/medusa/http_server.py|recv|420] > > [/usr/local/z > > ope/2-5-1/ZServer/medusa/asyncore.py|recv|357]) > > Nov 4 07:55:52 web start: ------ > > Nov 4 07:55:52 web start: 2002-11-04T15:55:52 ERROR(200) ZServer > > uncaptured pyt > > hon exception, closing channel <ZServer.HTTPServer.zhttp_channel > connected > > 198.1 > > 46.86.155:1721 at 0x94cd024 channel#: 37282 requests:> > (socket.error:(110, > > 'Conn > > ection timed out') > > [/usr/local/zope/2-5-1/ZServer/medusa/asynchat.py|handle_read > > |82] [/usr/local/zope/2-5-1/ZServer/medusa/http_server.py|recv|420] > > [/usr/local/ > > zope/2-5-1/ZServer/medusa/asyncore.py|recv|357]) > > > > Pls i need your advise on what can be done to get it back to normal. > > > > Thanks. > > > > ===== > > Hamzat kamaldeen Ishola Dnet Systems Limited. 223 Ikorodu Road, Lagos. > Nigeria. 234 1 7749381, 234 08033011305 --- If Mistake is an opportunity > to see better, then do not fear it, but ready to admit it. NOTE: > Sentimental decisions are not mistakes but failures !!! > > > > __________________________________________________ > > Do you Yahoo!? > > HotJobs - Search new jobs daily now > > http://hotjobs.yahoo.com/ > > > > _______________________________________________ > > Zope maillist - Zope(a)zope.org > > http://lists.zope.org/mailman/listinfo/zope > > ** No cross posts or HTML encoding! ** > > (Related lists - > > http://lists.zope.org/mailman/listinfo/zope-announce > > http://lists.zope.org/mailman/listinfo/zope-dev ) > > > > > > ===== Hamzat kamaldeen Ishola Dnet Systems Limited. 223 Ikorodu Road, Lagos. Nigeria. 234 1 7749381, 234 08033011305 --- If Mistake is an opportunity to see better,�then do not fear it, but ready to admit it. NOTE: Sentimental decisions are not mistakes but failures !!!� __________________________________________________ Do you Yahoo!? HotJobs - Search new jobs daily now http://hotjobs.yahoo.com/

7 7

Re: [Zope] Re: Passing arguments to a ZPT
by Johan Carlsson [EasyPublisher] 22 Mar '03

22 Mar '03

To: Maik Jablonski <maik.jablonski(a)uni-bielefeld.de> Subject: Re: [Zope] Re: Passing arguments to a ZPT At 12:09 2003-03-22 +0100, Maik Jablonski said: >Johan Carlsson [EasyPublisher] wrote: >>Short version: How do I access keyword arguments passed to a ZPT? > >Have a look at "options" as access-point to keyword-arguments... Taken >from the ZopeBook >(http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/AdvZPT.stx) Ah, thanks. It was right under my nose (now that I know what I was looking for). (It solves the keyword part but not the namespace argument passing that I also uses.) Now, next questions. I still have allot of DTML methods that uses variables in the namespace (by passing _.None,_) Calling these from ZPT breaks the namespace. (How) could I send the current namespace to the DTML sub-methods? Cheers, Johan Carlsson -- Easy Publisher Developers Team Johan Carlsson johanc(a)easypublisher.com Mail: Birkagatan 9 SE-113 36 Stockholm Sweden Phone +46-(0)8-32 31 23 Fax +46-(0)8-32 31 83 Mobil +46-(0)70-558 25 24 http://www.easypublisher.com

2 1

Size DOES matter! Enlarge your penis NOW!
by thevette＠attbi.com 22 Mar '03

22 Mar '03

1 0

how to access content inside folders of zclasses?
by einar jensen 22 Mar '03

22 Mar '03

I have this zclass "Contentbox" in the product "contentProduct". Inside the zclass i have a folder "manage_images" with some pictures. How do I reference to the content of the folder when I have instanciated my zclass? Also in the ZMI. It all looks something like this: | |-[Control Panel] | | | [ContentProduct] | | | [Contentboxzclass] | | | [folder] | | | Pic1 | Pic2 |-[testfolder] | | | [ContentboxInstance] | | | index_html | So: I want to reference the images both in the index_html in my instance of contentbox, AND in the ZMI. Is there an reference on how to do this somewhere? Best regards Einar Jensen

2 2

ENSCO found VIRUS= Exploit.IFrame.FileDownload (Kaspersky) virus!
by Antigen_SP_EXCH＠smtp06.ensco.com 22 Mar '03

22 Mar '03

ENSCO found Unknown infected with VIRUS= Exploit.IFrame.FileDownload (Kaspersky) virus. The file is currently Removed. The message, "Zope digest, Vol 1 #2668 - 38 msgs", was sent from zope-admin(a)zope.org to zope(a)zope.org. ENSCO's Information Systems team and the sender have also been notified. Information Systems Team ENSCO Inc.

1 0

Re: [Zope] Re: Passing arguments to a ZPT
by Johan Carlsson [EasyPublisher] 22 Mar '03

22 Mar '03

To: Maik Jablonski <maik.jablonski(a)uni-bielefeld.de> Subject: Re: [Zope] Re: Passing arguments to a ZPT At 12:09 2003-03-22 +0100, Maik Jablonski said: >Johan Carlsson [EasyPublisher] wrote: >>Short version: How do I access keyword arguments passed to a ZPT? > >Have a look at "options" as access-point to keyword-arguments... Taken >from the ZopeBook >(http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/AdvZPT.stx) Ah, thanks. It was right under my nose (now that I know what I was looking for). (It solves the keyword part but not the namespace argument passing that I also uses.) Now, next questions. I still have allot of DTML methods that uses variables in the namespace (by passing _.None,_) Calling these from ZPT breaks the namespace. (How) could I send the current namespace to the DTML sub-methods? Cheers, Johan Carlsson -- Easy Publisher Developers Team Johan Carlsson johanc(a)easypublisher.com Mail: Birkagatan 9 SE-113 36 Stockholm Sweden Phone +46-(0)8-32 31 23 Fax +46-(0)8-32 31 83 Mobil +46-(0)70-558 25 24 http://www.easypublisher.com

1 0

Problem with Versions in 2.6.1
by DeCaf 22 Mar '03

22 Mar '03

Hi, I'm a Zope newbie who just started looking at this thing. The Version functions seemed really neat up until when I tried them and I couldn't find any way to save the changes I did in my version. I tried replicating what I did on a fresh install of Zope on RedHat Linux 8.0 using the binary .tgz from zope.org. This is step-by-step what I did just after installing and starting the server (after setting some permissions and IP-adresses and stuff): I entered the ZMI and entered the Root Folder. I added a new folder with id='test' Entered folder '/test' Created version id='myversion' Entered version 'myversion' Chose "Start working in version..." Entered folder '/test' Add new DTML Document id='index_html' Entered index_html and made some changes to it. Chose 'Save Changes' Entered folder '/test' Entered version 'myversion' Chose "Quit working in ... " Entered the "Save/Discard" tab. Clicked the "Save" button. This is what I thought I should do to make the changes I did in the version public, but apparently that wasn't quite it. After this I entered the folder '/test', but there was no index_html object there, only the version object 'myversion' existed. The '/test' folder still had the red diamond and the lock after its name. If I entered the version and save/discard tab again it read "No non-empty versions" or something like that. Same thing if I went to the Control-Panel and Version Management. Is it me who is doing something wrong? Or is there a bug in Zope? Sincerely, Peter.

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cronjob problem
by not4tcom 22 Mar '03

22 Mar '03

Hello all, The following cronjob is not working: 0,5,10,15,20,25,30,35,40,45,50,55 * * * * /home/mydir/www/Zope/z2.py -p /home/mydir/cgi-bin/Zope.cgi while the command "/home/mydir/www/Zope/z2.py -p /home/mydir/cgi-bin/Zope.cgi" is working in the shell, any suggestions how to solve this problem would be very welcome. regards, Jos van der Vleuten

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