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RE: [Zope] seeing every name in the current dtml namespace
by Marcus Collins 07 Apr '00

07 Apr '00

Hi, It looks like I was a little off-base there... >From CHANGES.TXT: Zope 2.1.4 Bugs Fixed - Removed the "feature" that allowed the REQUEST object to be traversed through the web. While useful for debugging, this could be a security issue. -- Marcus > -----Original Message----- > From: Daryl Tester [mailto:dt@picknowl.com.au] > Sent: 07 April 2000 09:51 > To: zope(a)zope.org > Subject: Re: [Zope] seeing every name in the current dtml namespace > > > Marcus Collins wrote: > > > Older versions of Zope (pre-2.1.2, IIRC) > > allowed you to view the REQUEST object of a document/method > by appending > > REQUEST to its URL: http://path/to/some/object/REQUEST. > > I've seen this comment several times now, and have been puzzled by > it before. This appending of /REQUEST to the URL works on my 2.1.4 > development platform (installed from Jeff Rush's RPMs, having never > seen another version of Zope on this box). What gives? > > > Regards, > Daryl Tester > > _______________________________________________ > 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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Re: [Zope] Why so many problems with database adapters?
by Richard Moon 07 Apr '00

07 Apr '00

My wish list would be for ZODBC to run on Linux and Unix and/or a native Informix database adapter (and no I can't write them myself :-) Richard Richard Moon richard(a)dcs.co.uk

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[Fwd: Re: Sample ZWiki]
by Chris Withers 07 Apr '00

07 Apr '00

As suggested by Simon, I'm forwarding this to the list in the hope that someoen can help :-) Chris -------- Original Message -------- From: Chris Withers <chrisw(a)nipltd.com> Subject: Re: Sample ZWiki To: Simon Michael <simon(a)joyful.com> > > How do I go about getting a cool factory for Wikis as on zope.org? Just do my own product I guess... > > Sorry, I'm not sure what this means.. In the management pages on zope.org, as well as being able to add a Wiki Page object, there's also a 'ZWiki Web' option. That creates a whole Wiki Web with all the DTML methods and other objects already there in a folder. It would be cool if there was something similar in the ZWiki Product package, but that allowed you to replace the methods that get cloned and put in the new folder. Something like the sample product from the Zope Content Managers Guide does... cheers, Chris

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Re: [Zope] Why so many problems with database adapters?
by Chris Withers 07 Apr '00

07 Apr '00

Gregor Hoffleit wrote: > > IMHO one every important point is the lack of an open bug tracking system > for Zope development. This has changed quite recently. You can now view all bugs in the collector, completed or not, except those classified as 'security bugs', I think... I agree the collector and the process surrounding it could be made a lot better, though... Chris PS: How about another Wiki to discuss the bug tracking and solving process?

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[Zope-dev] Spliting text
by Oleg Broytmann 07 Apr '00

07 Apr '00

---------- Forwarded message ---------- Date: Thu, 06 Apr 2000 14:00:20 -0700 From: Michel Pelletier <michel(a)digicool.com> To: zope-dev(a)zope.org Subject: [Zope-dev] Spliting text I'm trying to think of some good ways to improve the way ZCatalog splits text. The component that does this is called the Splitter, and it is currently written in C. In the CVS there is a new mechanism for abstracting out language dependent features, like splitting, into various Vocabulary objects. I want to make it as trivial as possible for an average programmer to create Vocabulary objects for their language of choice. Right now there are some prototypes doing Japanese, and I and the guys at Digital Garage have done some research on the similar Chinese problem. I am contemplating checking in Brian Hooper's ExtensionClass patch to the Splitter, so that the splitter can be subclasses in python. While more useful, I don't think this will gain much; the Splitter is very english centric and not very extensible (to solve, for example, the japanese problem) and subclassers would need to re-implement most of it in python anyway, so there is no big win. I think that the existing C splitter should be internationalized. I would like some suggestions on how people think the lexical analysis problem is solved for their particular language, and I'd like to discuss how to generalize the Splitter on the Interfaces Wiki: http://www.zope.org/Members/michel/Projects/Interfaces/Splitter Can someone post this to the ZIP list? I'm not on it at the moment... -Michel

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RE: [Zope] seeing every name in the current dtml namespace
by Marcus Collins 07 Apr '00

07 Apr '00

> -----Original Message----- > From: Karl Anderson [mailto:kra@monkey.org] > Sent: 06 April 2000 20:11 > To: zope(a)zope.org > Subject: [Zope] seeing every name in the current dtml namespace > > Is there any way to output, or iterate over, every name in the > current dtml namespace? I tried using _ as a dictionary, but > failed. Hi, What about putting <dtml-var REQUEST> in your document? That will show you the keys and values of all the form, cookie, and CGI environment objects, as well as any that you've set(). Older versions of Zope (pre-2.1.2, IIRC) allowed you to view the REQUEST object of a document/method by appending REQUEST to its URL: http://path/to/some/object/REQUEST. If you really want *everything* in the namespace (including built-in modules, etc.), you could make an external method to loop over the objects returned by the python globals() function. hth, -- Marcus

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Zope and Apche + PCGI???
by Gordon Bergstrom 07 Apr '00

07 Apr '00

Dear group. Just installed Zope and PCGI on a RH 6.2 system. Everything looks good except that I can't login??? I saw that this might be due to that my Apache can't Authenticate CGI. How do I make this work? Regards Gordon

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multi key dtml-in sorts
by Dr. Ross Lazarus 07 Apr '00

07 Apr '00

<dtml-in "foo" sort=akey> is really handy as everyone knows. I needed to sort on multiple fields for an application I have, so I hacked at lib/python/DocumentTemplate/DT_In.py so the following now appears to work <dtml-in "foo" sort=akey1,akey2,akey3> This is only VERY lightly tested which is why I'm posting it here. If anyone needs this, please try it - but NOT on a production server. Please let me know how you go. If it proves useable, I'd suggest it eventually might be worth considering for a future release since without this patch, if you need multiple keys you have to fake them in your data which is cruel.. I haven't even tried the mapping version code and I suspect that it's unlikely to work, but, in the spirit of opensource, for those of a self destructive urge and strong stomach, here's the diff. This is highly experimental..PLEASE don't even think about using this unless you're willing to clean up any mess that results. All care, no responsibility. Note that the patch will rename the original method to osort_sequence so you can easily revert to normal operation. 390c390 < from string import find, atoi, join --- > from string import find, atoi, join, split 703c703,759 < def sort_sequence(self, sequence): --- > def sort_sequence(self, sequence): > ''' > hacks to support multiple sort fields > april 7 ross lazarus rossl(a)med.usyd.edu.au > eg <dtml in "foo" sort=akey,anotherkey> > all keys are converted to strings > since integers and so on can't be appended... > Highly experimental and dangerous - use at your own risk > Please let me know how it goes - I'll submit a patch to > the collector when enough people have tried it. > ''' > > sort=self.sort > sortfields = split(sort,',') # multi sort = key1,key2 > multsort = len(sortfields) > 1 # is multiple sort > mapping=self.mapping > isort=not sort > s=[] > for client in sequence: > k = '' > if type(client)==TupleType and len(client)==2: > if isort: k=client[0] > v=client[1] > else: > if isort: k=client > v=client > > if sort: > if multsort: # more than one sort key ? > for sk in sortfields: > if mapping: # can't do this? > akey = v[sk] # str hack - not needed if string? > else: > akey =getattr(v, sk) > if not basic_type(akey): > try: akey=akey() > except: pass > if type(akey) <> type(''): > akey = str(akey) > k = k + akey > else: # original code > if mapping: k=v[sort] > else: k=getattr(v, sort) > if not basic_type(k): > try: k=k() > except: pass > > s.append((k,client)) > > s.sort() > > sequence=[] > for k, client in s: > sequence.append(client) > return sequence > > def osort_sequence(self, sequence): -- Dr Ross Lazarus Associate Professor and Sub-Dean for Information Technology Faculty of Medicine, Room 126A, A27, University of Sydney, Camperdown, NSW 2006, Australia Tel: (+61 2) 93514429 Mobile: +61414872482 Fax: (+61 2) 93516646 Email: rossl(a)med.usyd.edu.au

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URL redirection.
by Pierre Rougier 07 Apr '00

07 Apr '00

Hi, OK, part of my zope pages are inserted from another site (like frames, but without frames). What must make my product is taking these external pages, treating the HTML code and print it with some new features. When the user clicks a link of this inserted page, I want to intercept the request, treat the URL to go and searsh the HTML code to insert it in my page. Is it possible to do it??? How??? Thank you for your attention. Pierre. P.S.: If you speak french, please do it in your answer!

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Runnning ZPublisher from CGI
by Robert Roy 07 Apr '00

07 Apr '00

Whatever happened to the scripts that allowed us to run ZPublisher as a straight CGI? Were they dropped from the distribution in 2.x? And are they available for download anywhere? I want to be able to publish some objects from an Apache server and do not want/need to use PCGI for various reasons. Bob

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