March 2002 - Zope - Zope lists

LDAPUserFolder
by mbagepll＠memphis.edu 14 Mar '02

14 Mar '02

Hi Jens, I installed LDAPUserFolder on my Win2k box. I got this traceback message: Traceback (most recent call last): File "C:\PROGRA~1\zope5\lib\python\OFS\Application.py", line 531, in import_product product=__import__(pname, global_dict, global_dict, silly) File "C:\PROGRA~1\zope5 \lib\python\Products\LDAPUserFolder\__init__.py", line 13, in ? from LDAPUserFolder import addLDAPUserFolderForm, \ File "C:\PROGRA~1\zope5 \lib\python\Products\LDAPUserFolder\LDAPUserFolder.py", line 13, in ? import time, sys, os, urllib, re, sha, crypt, codecs, random ImportError: No module named crypt Can yo help me in this matter. Thanks in advance, Madhavi Bagepalli

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zope 2.5 extremly slow
by Robert Rottermann 14 Mar '02

14 Mar '02

Hi there, I have zope 2.5b1 on a Linux box. To avoid problems of which I have read I exported all folders and reimported them in a plain vanilla Data.fs However a great many operation are very slow. Sometimes changing to a folder takes 20 seconds. When things are slow top shows that python eats up 100% of the cycles. I am using Zope's python. Could an installed product slow down things (even if not used )?? thanks for any hints Robert here is what debug info says: a.. Zope version: (Zope 2.5.0 (binary release, python 2.1, Linux-x86), python 2.1.2, linux2) a.. Python version: 2.1.2 (#1, Jan 25 2002, 13:17:56) [GCC 2.7.2.3] a.. System Platform: linux2 a.. SOFTWARE_HOME: /var/lib/zope/lib/python a.. INSTANCE_HOME: /var/lib/zope a.. CLIENT_HOME: /var/lib/zope/var a.. Process ID: 20593 (1024) a.. Running for: 2 hours 33 min 32 sec a.. sys.path: /var/lib/zope/lib/python/ZopeZODB3 /var/lib/zope/lib/python /var/lib/zope /var/lib/Zope-2.5.0-Wing-linux2-x86 /var/lib/zope /var/lib/zope/lib/python2.1 /var/lib/zope/lib/python2.1/plat-linux2 /var/lib/zope/lib/python2.1/lib-tk /var/lib/zope/lib/python2.1/lib-dynload /var/lib/zope/lib/python2.1/site-packages

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ZMySQLDA test release 2.0.9b2
by Andy Dustman 14 Mar '02

14 Mar '02

I've put up a test release of ZMySQLDA: http://prdownloads.sourceforge.net/mysql-python/ZMySQLDA-2.0.9b2.tar.gz It has some changes to the internal locking which I hope will solve some of the problems we are seeing. It also makes some additional log entries when connections are opened and closed. It requires the latest test release of MySQLdb: http://prdownloads.sourceforge.net/mysql-python/MySQL-python-0.9.2b1.tar.gz If you have been having crashes, try this and let me know the results. Be sure to mention what versions you are using for Zope and MySQL (client and server), and what table types you are using, and whether or not transactions are explicitly turned on or off. -- Andy Dustman PGP: 0x930B8AB6 @ .net http://dustman.net/andy You can have my keys when you pry them from my dead, cold neurons.

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Getting title help
by Todd Loomis, DMSO {SAIC} 14 Mar '02

14 Mar '02

Hi All: I using the following to get the path for a record: <br><dtml-var "keywords.getpath(data_record_id_)"> What I would also like to do is get the Titles for the path, can this be done? Thanks, Todd

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Re: [Zope] Is anyone importing MS Excel files into Zope?
by Jon Edwards 14 Mar '02

14 Mar '02

> I've got code that uses Office2K as a COM object. It currently converts xls > to html, but you could change that to whatever you want. Hi Tim, Is there any chance you could post this code somewhere public? I think there's quite a few poor dumb Windows users out here who could use it! :-) Thanks Cheers, Jon

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RE: [Zope] ZClasses under Zope 2.5
by sean.upton＠uniontrib.com 14 Mar '02

14 Mar '02

You made sure that CatalogAware was the first base class in the list for your ZClass, right? Sean -----Original Message----- From: Beat Zimmerli [mailto:b.zimmerli@mssc.ch] Sent: Thursday, March 14, 2002 5:31 AM To: zope(a)zope.org Subject: Re: [Zope] ZClasses under Zope 2.5 ----- Original Message ----- From: "Max M" <maxm(a)mxm.dk> To: "Beat Zimmerli" <b.zimmerli(a)mssc.ch> Cc: <zope(a)zope.org> Sent: Thursday, March 14, 2002 2:13 PM Subject: Re: [Zope] ZClasses under Zope 2.5 > Beat Zimmerli wrote: > > >After hanving reinstalled my Zope version 2.5 everything works fine with the > >ZClass. Unfortunately, I run into another problem. The ZClass "News Item" > >according to the Zope book chapter 9 automatic cataloging works fine. > >However, new instances of the News Item Class do not catalog themselvers > >automatically. They can be found under Catalog->Catalog, but they are not > >yet searchable. I first have to update the catalog, in order to have the > >content of my new News Item indexed. This is not really automatically, is > >it? :-). > > > > It sounds as if you have forgotten to sybclas CatalogAware. > > regards Max M > > > > _______________________________________________ > 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 ) That seems not to be the problem, as I included the basis class ZCatalog Aware into my News Item class. Thanks anyway. Beat Z. _______________________________________________ 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 )

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Eskerrik asko zalantzak argitzeagatik
by Igor Leturia 14 Mar '02

14 Mar '02

Ieup! Hasteko, eskerrik asko zuen laguntzagatik. Agindutakoa zorra denez, Ana, Itziar, Irune, Mertxe eta Elenari pote bana zor dizuet. Bestalde, pozten nau ikusteak posta-zerrendak zerbaitetarako balio duela eta sortzen hartutako lanak ez direla alferrikakoak izan. Baina oraingoz badirudi niretzat bakarrik dela probetxugarria, besteok ez duzue zalantzarik ala? Edo desastre hutsa den bakarra al naiz? Tira, ez ezazue pentsa posta-zerrenda nire onurarako soilik egin dudala, zuek ere zalantzarik baduzue bota eta ni saiatuko laguntzen, benetan! Bukatzeko, egun baten pasiloan batzuei klaseko afaria egitearen inguruan komentario batzuk entzun nizkizuen. Martxan al dago hori? Ideia ona baita, eta martxan ez badago, jarri beharko genuke, ez? Igor

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The Zope Book
by erik＠real.dk 14 Mar '02

14 Mar '02

I wish to be a user of Zope. How well are new developments descibed in The Zope Book. User = fabricate homepages Erik

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Automatic Cataloging with Zope 2.5
by Beat Zimmerli 14 Mar '02

14 Mar '02

Hi everybody. I need to automatically catalog PDF-files in a zope projekt. Has anyone any experience with this. I am thankful for every hint Kind regards B. Zimmerli

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access to zope folder by legacy authorization system
by jbr＠FIZ-Karlsruhe.DE 14 Mar '02

14 Mar '02

Hello, I am using Zope 2.5.0. As I am new to Zope I have been reading the pdf Version of the Zope Book which covers Zope 2.5. I need just a hint how to do the following: 1.) I have a folder (named secret1) with many sub-folders. This folder and its sub-folders should be restricted for Anonymous Web users visiting our site. In the folder secret1 are items for which access is restricted. For example in folder secret1 is a restricted item item1. 2.) I have a legacy sytem, which must be called by perl modules, to ask if a web user is authorized to see item1. After login to the legacy system it returns an authorization-id. I would like to store this id in a zope session object belonging to the web end user in order to have login to the legacy authification system only once. If the legacy system is asked for authorization later I can use the authorization-id and I don't have to ask the web user again for userid /pw. 3.) If the web user wants to see folder secret1, I want to use the authorization-id of the legacy system ( which I get from the zope session object after user has done login to the legacy system once) to ask if he may get access to folder secret1. This call has to be done by perl also. If the legacy authification system grants access, I will allow access to the zope folder. To allow access could be done by a python script or external method based on the return values of the perl pgm. Step 2 must be done by a perl program. Can I use a perl script ? Or are there security reasons to call a perl method instead ? If the latter is the case: Do I have to use pyperl to call perl from an external python module ? Or do I have to use a external Perl Module using zoperl ? For step 3: How can I get Zope to look for the legacy system for authorization if I enter an protected folder like secret1 ore any of its sub-folders. With kind regards, Juergen Berger

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