May 2001 - Zope - Zope lists

packing a data.fs from outside zope?
by Anthony Baxter 16 May '01

16 May '01

Don't suppose anyone's produced a nice convenient "pack a data.fs file" script that's runnable from outside Zope? Anthony

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Re: packing a data.fs from outside zope?
by Anthony Baxter 16 May '01

16 May '01

>>> Anthony Baxter wrote > Don't suppose anyone's produced a nice convenient "pack a data.fs file" > script that's runnable from outside Zope? never mind. (here it is, for anyone interested) import ZODB from Persistence import Persistent store = ZODB.FileStorage.FileStorage("Data.fs") db = ZODB.DB(store) db.pack() print "done"

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Anyone ever used webdav.client?
by Lalo Martins 16 May '01

16 May '01

I was looking for a Python-based webdav client library, and I was surprised and delighted to find out I already have one! Is there any documentation or example code on how to use this module? ($SOFTWARE_HOME/lib/python/webdav/client.py) []s, |alo +---- -- I say a prayer now our love's departed That you'll come back to stay Bring back the perfect day http://www.laranja.org/ mailto:lalo@laranja.org pgp key: http://www.laranja.org/pessoal/pgp Brazil of Darkness (RPG) --- http://www.BroDar.org/

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Permission question
by Bruce Eckel 16 May '01

16 May '01

When I try run the following DTML, Zope makes me log in. Can someone set me straight about the permissions that I need to change so that an anonymous user is able to run this page? Thanks... (SeminarID() is a benign Python Script, semnumber is a property string, and yes, I am storing the stringified REQUEST.form dictionary in the document file). Thanks. <dtml-var standard_html_header> <dtml-let semid="SeminarID(name)"> <dtml-with "_.getitem('R%s' % semnumber)"> <dtml-call "manage_addDocument(semid, '', _.str(REQUEST.form))"> </dtml-with> <h1>Registration successful: <dtml-var semid></h1> </dtml-let> <dtml-var standard_html_footer>- Most current information can be found at: http://www.mindview.net/Etc/notes.html =================== Bruce Eckel http://www.BruceEckel.com Contains free electronic books: "Thinking in Java 2e" & "Thinking in C++ 2e" Please subscribe to my free newsletter -- just send any email to: join-eckel-oo-programming(a)earth.lyris.net My schedule can be found at: http://www.mindview.net/Calendar ===================

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Re: [Zope] [OT] subject headings/clarification
by Frank Tegtmeyer 16 May '01

16 May '01

Michel Pelletier <michel(a)digicool.com> writes: > everyone else are welcome to continue to discuss it and you don't need my > consent or permission to do so. My opinion: Putting the list name into the subject is totally redundant and ugly. Everybody who gets mailinglists will sort them into folders (at least). A mail client that is only able to filter for subjects is broken and shouldn't be used. There are many good mail clients out there, even for the Windows and Macintosh world, so there is nearly no excuse not to use them. Rigid corporate environments are out of course. Regards, Frank

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How to test with isinstance ?
by Jerome Alet 16 May '01

16 May '01

Hi, I want to find if an object is an instance of OFS.DTMLDocument.DTMLDocument How can I do that in an external method ? It raises an error saying that OFS.DTMLDocument.DTMLDocument is not a class when I try with isinstance() I've searched isinstance on ZDP and Zope.org without luck except for an email message I haven't understood about extension classes. please could someone help me ? thanks in advance Jerome Alet

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[Paolo Comitini <pcm@mixadlive.com>] Fwd: [Zope] Postgresql Adaptors
by Federico Di Gregorio 15 May '01

15 May '01

i just wanted to inform you that psycopg correctly convert dates into DateTime (mxDateTime to be exact) objects. it also has a modular type-casting system that allow for user-defined casting objects. if you're interested: http://initd.org/Software/psycopg/ ciao, federico ---------- Forwarded Message ---------- Subject: [Zope] Postgresql Adaptors Date: Tue, 15 May 2001 12:47:09 -0300 From: "Alex" <alex(a)quad.com.ar> To: <zope(a)zope.org> I'm migrating some code that uses ZMySQLDA to ZPoPY, and just figured out that ZPoPY does not convert datetime fields to time objects when I select them. Is there any pgsql adaptor for zope that does this convertion? (zmysqlda does it) I thought all database adaptors had some kind of standards, like data type conversion, but it doesn't look like this is the case. -- Federico Di Gregorio MIXAD LIVE Chief of Research & Technology fog(a)mixadlive.com Debian GNU/Linux Developer & Italian Press Contact fog(a)debian.org Qu'est ce que la folie? Juste un sentiment de liberté si fort qu'on en oublie ce qui nous rattache au monde... -- J. de Loctra

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Type Error when using ETailer
by Norman Khine 15 May '01

15 May '01

Hello, I just installed the etailor e-commerce product, on to Zope Version Zope 2.3.2b2 (binary release, python 1.5.2, win32-x86) Python Version 1.5.2 (#0, Jul 30 1999, 09:52:18) [MSC 32 bit (Intel)] System Platform win32 Which is a Win2K and got a type error when trying to use the mailhost ie to buy a product and then send the request I got this Type Error. I then set it up on to a FreeBSD4.2 machine, thinking it is to do with the Win2K, which has Zope Version Zope 2.3.2b2 (source release, python 1.5.2, linux2) Python Version 2.0 (#2, Jan 8 2001, 16:54:34) [GCC 2.95.2 19991024 (release)] System Platform freebsd4 Traceback (innermost last): File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 223, in publish_module File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/home/khine/usr/local/Zope/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: CatalogAware) File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 171, in publish File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: buy) File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: buy) File /usr/home/khine/usr/local/Zope/lib/python/Products/Etailer/Cart.py, line 282, in buy (Object: Traversable) File /usr/home/khine/usr/local/Zope/lib/python/Products/Etailer/OrderManager.py, line 115, in create_order (Object: RoleManager) File /usr/home/khine/usr/local/Zope/lib/python/DocumentTemplate/DT_String.py, line 538, in __call__ (Object: <string>) File /usr/home/khine/usr/local/Zope/lib/python/DocumentTemplate/DT_Util.py, line 334, in eval (Object: style().postOrder(_.None,_)) (Info: _) File <string>, line 0, in ? File /usr/home/khine/usr/local/Zope/lib/python/OFS/DTMLMethod.py, line 182, in __call__ (Object: postOrder) File /usr/home/khine/usr/local/Zope/lib/python/DocumentTemplate/DT_String.py, line 538, in __call__ (Object: postOrder) File /usr/home/khine/usr/local/Zope/lib/python/Products/MailHost/SendMailTag.py, line 189, in render (Object: MailHost) File /usr/home/khine/usr/local/Zope/lib/python/Products/MailHost/MailHost.py, line 222, in send (Object: MailHost) File /usr/home/khine/usr/local/lib/python2.0/smtplib.py, line 473, in sendmail File /usr/home/khine/usr/local/lib/python2.0/smtplib.py, line 355, in mail File /usr/home/khine/usr/local/lib/python2.0/smtplib.py, line 118, in quoteaddr File /usr/home/khine/usr/local/lib/python2.0/rfc822.py, line 477, in parseaddr File /usr/home/khine/usr/local/lib/python2.0/rfc822.py, line 522, in getaddrlist File /usr/home/khine/usr/local/lib/python2.0/rfc822.py, line 530, in getaddress File /usr/home/khine/usr/local/lib/python2.0/rfc822.py, line 510, in gotonext TypeError: len() of unsized object What I think it is, is to do with the version of zope I am using, this is because on version 3.2.1b1 this product works well. Can someone please tell me if I am correct and how I may look to edit the code so as it is compliant with this version of zope Many thanks Norman /*/\*\/\*\ /*/ \*\ /*/ \*\ |*| Norman Khine /*/ /*/ /*/ \*\_ |*| |*||*| mailto:khine@khine.net /*/ /*/ /*/\*\/*/ \*\|*| |*||*| Purley, UK /*/ /*/ /*/\*\_/*/ \*\_/*/ |*|____ ^^^^^^^^^^^^/*/^^^^^^^^^^^\*\^^^^^^^^^^^ /*/ \*\

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[OT] sourceforge voodoo headaches
by Jason Cunliffe 15 May '01

15 May '01

Is Sourceforge only stable when _not_ used with Internet Explorer? On a regular basis Sourceforge hangs or crashes my system when I follow a sourcforge link using latest IE5.5. But it did with previous versions too. What a headache !#$ - I never know which pages are ok and which are not.. For example: http://pybsddb.sourceforge.net/ = OK but clicking on the link to download "Source and Binary Releases" http://sourceforge.net/project/showfiles.php?group_id=13900 hangs my systrem until I ctrl+alt+del to kill that IE window. Backup and launch NS. ok loads fine. Does anyone else experience this? ./Jason ___________________________________________________________ Jason CUNLIFFE = NOMADICS['Interactive Art and Technology']

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Zope on MacOSX Server Seed Release 3
by jacob walcik 15 May '01

15 May '01

sorry for the crosspost, but has anyone else out there tried to get zope working on any of the seed releases of the new revision of macosx server? if so, please contact me off list, i've hit a roadblock that i don't fully understand... -- jacob walcik jwalcik(a)notwithstanding.org

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