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SSL,Zope and Users in Zope
by Michael Arndt 07 Jul '00

07 Jul '00

a) what do i have to to to use SSL and Zope ? normaly i use Apache and Zope. Has anyone Apache SSL or mod_ssl and Zope as Platform ? b) User Admin: if i define users i two disjunct Contexts of Zope, can i somehow merge this accounts or does that mean they have to be defined at root context ? Vice versa is it possible that two accounts with the same id exist in different parts of the Zope tree without knowing of each other ? Micha -- ======================================================== Michael Arndt science + computing gmbh c/o CAE-Systemservice Abt. I/FS-2, CAE Systeme, Visualisierung Tel. +49 (841) 89-37421 Fax -35093 mail extern.michael2.arndt(a)audi.de ========================================================

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Reusing standard_html_header/footer
by Michael Gutmann 07 Jul '00

07 Jul '00

This is not a question, I think it's more a request for comment. Problem: I have the following structure of folders. The top folder has the global standard_html_header and acquisition has it, that it is usable in all the subfolders. / standard_html_header SubFolder1/ SubFolder2/ Now I have a small modification in my headers from SubFolder1 downwards. Well, there are many ways to cope with that problem, I want to do it that ways: I want to integrate the old standard_html_header into the new one I define in SubFolder1. Ok, that can look like this: <load old standard_html_header> <my addtional code> The problem I have to solve now, is to load the old standard_html_header. Solution: I will give you all my tries, just for fun :-)) :-( First try: <dtml-var standard_html_header> The easy way certainly doesn't work. It gives a nice error: "SystemError: infinite recursion in document template" And it shows you, that Zope really is quick. It does the infinite loop in less than 30 seconds :-))) :-( Second try: <dtml-var "PARENTS[1].standard_html_header"> Well, this gives me the right object, but it isn't rendered. As I reviewed the list archive, I found out, that this seems to be normal. Maybe somebody can explain why, if he/she has some sparetime. :-( Third try: <dtml-var "PARENTS[1].standard_html_header(_.None,_)"> Wow, it works! But, as the smiley implies, it has its disadvantages: Using it in SubFolder2 gives again an infinite recursion. Find out for yourselves, why ;-)) :-) Fourth try: <dtml-var "PARENTS[-1].standard_html_header(_.None,_)"> or: <dtml-var "FolderName.standard_html_header(_.None,_)"> if you want to use the method of a subfolder. That seems to be the right way. Any comments? After the second try (my first serious one ;-) I tried the following: <dtml-with "PARENTS[-1]"> <dtml-var standard_html_header> </dtml-with> but this has the disadvantage, that standard_html_header uses the namespace of PARENTS[-1] to display things like id or title. Maybe this should go into the FAQ? Happy zoping, Michael ======================================================================= Michael Gutmann M.A. | Universitaetsrechenzentrum | Heinrich-Heine-Universitaet Duesseldorf | Tel. : +49 211 81-11969 | e-mail: gutmann(a)uni-duesseldorf.de | This space is intentionally http://gutmann.rz.uni-duesseldorf.de/ | left blank. =======================================================================

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Re: [Zope] Problems shutting down Zope
by ulrich.schreiner＠innuendo.de 07 Jul '00

07 Jul '00

with zope 2.2.0a1 there was a problem with the tutorial and Gadfly read the last chapter here, perhaps it meets your problem: http://www.zope.org/Products/Zope/2.2.0a1/upgrading_to_220 </usc>

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Re: [Zope] Problems shutting down Zope
by Firestar 07 Jul '00

07 Jul '00

------Original Message------ From: Chris McDonough <chrism(a)digicool.com> To: Firestar <theebh(a)mail.com> Sent: July 7, 2000 5:05:55 AM GMT Subject: Re: [Zope] Problems shutting down Zope >This is a 'normal' message. Zope 2.2 releases suppress the >error message on shutdown. Phew...for once, i thought my linux distribution or zope installation is broken:) >Not sure what's up with the tutorial. You may want to try the >latest 2.2 beta release as the tutorial comes preinstalled. Well, this is the error message i got: --------------------------------- Error Type: KeyError Error Value: ELVIS_SIGHTINGS Traceback (innermost last): File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/Zope-2.1.6/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/Zope-2.1.6/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: addTutorial) File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: addTutorial) File /usr/local/Zope-2.1.6/lib/python/Products/ZopeTutorial/TutorialTopic.py, line 176, in addTutorial File /usr/local/Zope-2.1.6/lib/python/OFS/DTMLMethod.py, line 150, in __call__ (Object: setup) File /usr/local/Zope-2.1.6/lib/python/DocumentTemplate/DT_String.py, line 502, in __call__ (Object: setup) File /usr/local/Zope-2.1.6/lib/python/DocumentTemplate/DT_In.py, line 691, in renderwob (Object: sample_data) File /usr/local/Zope-2.1.6/lib/python/DocumentTemplate/DT_Util.py, line 335, in eval (Object: insert(_.getitem('sequence-item'))) (Info: insert) File <string>, line 0, in ? File /usr/local/Zope-2.1.6/lib/python/Shared/DC/ZRDB/DA.py, line 430, in __call__ (Object: insert) File /usr/local/Zope-2.1.6/lib/python/Products/ZGadflyDA/db.py, line 178, in query File /usr/local/Zope-2.1.6/lib/python/Products/ZGadflyDA/gadfly/gadfly.py, line 349, in execute File /usr/local/Zope-2.1.6/lib/python/Products/ZGadflyDA/gadfly/sqlmod.py, line 596, in relbind File /usr/local/Zope-2.1.6/lib/python/Products/ZGadflyDA/gadfly/gfdb0.py, line 206, in get_for_update File /usr/local/Zope-2.1.6/lib/python/Products/ZGadflyDA/gadfly/gfdb0.py, line 1051, in __getitem__ KeyError: (see above) ---------------------------------- If anyone has tried out the tutorial on Zope 2.1.6 and manage to solve this problem, pls tell me!:) regards, firestar ______________________________________________ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup

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Redirect when not authenticated
by Paul Gresham 07 Jul '00

07 Jul '00

Hi All, I have a secure directory (no Anon access) and when I access it, it will throw me to a login screen in the GUF folder in that dir. What I really want to happen is for the user to be thrown back up a level to the main login/news etc etc screen which is a better place to start. however I seem to be getting all sorts of security problems. Any ideas anyone? Many thanks Gresh

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Problems shutting down Zope
by Firestar 07 Jul '00

07 Jul '00

Hi, i have just installed Zope-2.1.6 on a linux server. Starting and stopping Zope from command line - no problem, but when i chose to Shutodwn from the Zope Control Panel, it complained of an error (printed below): ------------------------------------------- Traceback (innermost last): File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/Zope-2.1.6/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_shutdown) File /usr/local/Zope-2.1.6/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_shutdown) File /usr/local/Zope-2.1.6/lib/python/App/ApplicationManager.py, line 330, in manage_shutdown (Object: ElementWithAttributes) SystemExit: 0 ---------------------------------- I also tried installing the Zope Tutorial, but adding the product was not successful. Is the tutorial still "raw" and may be troublesome to install? Thanks in advance from a newbie. regards, firestar ______________________________________________ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup

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Problem calling SESSION object
by wai＠mahirnet.com 07 Jul '00

07 Jul '00

Hi All, Need Help. I'm currently using SQLSession v 0.2.3, with access database ( I had changed the "value" filed in session_data to item_value and also all sql statements that refer to it). I had no problem generate the session id, but however, I had problem calling session object after I insert it into session_data. I got an error when calling the <dtml-var "SESSION['xxx']">, i got this : Zope Error Zope has encountered an error while publishing this resource. Error Type: NameError Error Value: upper

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calendarTag exception
by Darrell Gallion 07 Jul '00

07 Jul '00

Trying to use the calendarTag and get this error. I'm using the example code from http://yyy.zope.org/Members/judell/CalendarTagExample Before I redesign this thing, it seemed I must be doing something dumb. I'm using this version Calendar-0.9.13.tar.tgz and Zope-2.2.0b1 --Darrell Error Type: KeyError Error Value: BASE1 Traceback (innermost last): ... File E:\zope\public\lib\python\DocumentTemplate\DT_String.py, line 504, in __call__ (Object: index_html) File E:\zope\public\lib\python\Products\Calendar\CalendarTag.py, line 227, in render File E:\zope\public\lib\python\Products\Calendar\CalendarTag.py, line 346, in render_dwm File E:\zope\public\lib\python\Products\Calendar\CalendarTag.py, line 374, in render_day_ File E:\zope\public\lib\python\DocumentTemplate\DT_Util.py, line 263, in namespace File E:\zope\public\lib\python\Products\Calendar\CalendarTag.py, line 177, in render KeyError: (see above)

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Is Zope slow?
by Firestar 07 Jul '00

07 Jul '00

Hi, I'm considering using Zope as the development tool for my next web project. However, I read from a recent benchmark test (from Qube, i think) that Zope(running thru Zserver?) is much SLOWER than Apache and AOLserver. Is that true? To all Zope users and 'guru's, what is yr experience using Zope? regards, firestar ______________________________________________ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup

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ANN: Forthcoming Zope Book
by Amos Latteier 07 Jul '00

07 Jul '00

Hi, We all know that Zope needs better docs. To this end we've added a help system, API docs and a tutorial to Zope 2.2. Now the important work of replacing the aging guides is job number one. Michel Pelletier has been diligently working on a Zope book for O'Reilly for a number of months. I convinced him to take me on as a co-author and turn the book into official Zope documentation. O'Reilly is on board and is currently choosing between two different open content licenses. Find out the full scoop on the Zope Docs Wiki. http://www.zope.org/Wikis/Docs/ZopeBook We're excited about the book and think that it will fill an important hole the current official Zope docs. As soon as a content license is chosen we'll make our rough drafts available. -Amos -- Amos Latteier mailto:amos@digicool.com Digital Creations http://www.digicool.com

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