Re: [Zope-dev] Common Icons or Free Icon collection
Linux distributions come bundled with a bunch of "free" icons. And I beleive there are some ...tar.gz archives on metalab.unc.edu (former sunsite.unc.edu). -Holger Am Mon, 26 Jun 2000 schrieben Sie: Hi, I need some icons/pics for my Zope project. Are there any common icons for Zope I could use, and if not, shouldn`t there be such a thing? Does anybody know of any other collection of free icon-collections available ? Thomas ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope ) -- --- catWorkX GmbH Hamburg Dipl.-Ing. Holger Lehmann Stresemannstr. 364 22761 Hamburg Tel: +49 40 890 646-0 Fax: +49 40 890 646-66 mailto:[EMAIL PROTECTED] http://www.catworkx.de http://www.catbridge.de ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python 1.6
On Fri, 23 Jun 2000 21:27:43 +0200 (CEST), Dieter Maurer [EMAIL PROTECTED] wrote: Toby Dickenson writes: I'm about to start looking at running Zope on python 1.6 (Im feeling the need for better Unicode support). Almost surely, it will work. But it probably will not use the Unicode support automatically. That much I do know. I'm migrating to 1.6 so I can add this support to Zope ;-) (fyi, my prototype implementation for ZPublisher unicode support for python 1.5.2 is at http://www.zope.org/Members/htrd/wstring ) Toby Dickenson [EMAIL PROTECTED] ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] zpatterns-0.4a4
Jephte CLAIN wrote: There is a bug (a feature?) in Specialist.getItem in zpatterns-0.4a4: def getItem(self, key): if hasattr(self.aq_base,'retrieveItem'): return self.retrieveItem(key=key) # XXX need DTML check? for rack in self.rackList: item = rack.__of__(self).getItem(key) return item This code should (IMHO) read: def getItem(self, key): if hasattr(self.aq_base,'retrieveItem'): return self.retrieveItem(key=key) # XXX need DTML check? for rack in self.rackList: item = rack.__of__(self).getItem(key) if item is not None: return item return None I also think so, Jephte. But I thought 'for rack ...' was just a shorter form of if len( rackList) 0) : return rackList[0].__of__( self).getItem( key) else : return None Better you, Phillip, replace it with one of more clear forms - Jephte's or mine. By the way, I do not like this Rack list at all. Racks and Specialists are both DataManagers with compatible interfaces (getItem, newItem). IMHO, Specialists should have list of DataManagers. This make much sense in context of combining Specialists - ZSession and ClientManager, for example. It is not sufficient just to tune ZSession using ClientManager's rack and ZClass, because in this case we are losing the ClientManager's aspect in sessions. Of course, one always can create delegating rack (and even rack-to-specialist bridge), but what do this for if simple replacing rackList with dataManagerList will solve all such problems? (Oh Gott, help mine improvink mie English :-) Mike ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] zpatterns-0.4a4
mike wrote: I also think so, Jephte. But I thought 'for rack ...' was just a shorter form of if len( rackList) 0) : return rackList[0].__of__( self).getItem( key) else : return None The intended behavior (at least in zpatterns-0.3) was to get an item from one of the racks. This is why I think this is a bug. It changes the behavior of zpatterns-0.3 because it returns the value from the first rack, and ignore the others. I wonder then of what use is the other racks... (or is this intended? I don't think so) If a rack returns None, then we assume the rack is not responsible for storage of that element, and go on with the next rack in the list Better you, Phillip, replace it with one of more clear forms - Jephte's or mine. By the way, I do not like this Rack list at all. Racks and Specialists are both DataManagers with compatible interfaces (getItem, newItem). IMHO, Specialists should have list of DataManagers. This make much sense in context of combining Specialists - ZSession and ClientManager, for example. It is not sufficient just to tune ZSession using ClientManager's rack and ZClass, because in this case we are losing the ClientManager's aspect in sessions. Of course, one always can create delegating rack (and even rack-to-specialist bridge), but what do this for if simple replacing rackList with dataManagerList will solve all such problems? I believe RackMountable/Racks/Specialist are not the same as DataSkin/DataManagers (in the spirit at least) They are used for different things. Or it is kept for compatibilty with old applications (at least, LoginManager use the Specialist/Rack paradigm) (Oh Gott, help mine improvink mie English :-) itoo :-) regards, jephte clain [EMAIL PROTECTED] ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] zpatterns-0.4a4
At 01:08 PM 6/26/00 +0400, Jephte CLAIN wrote: This code should (IMHO) read: def getItem(self, key): if hasattr(self.aq_base,'retrieveItem'): return self.retrieveItem(key=key) # XXX need DTML check? for rack in self.rackList: item = rack.__of__(self).getItem(key) if item is not None: return item return None Corrected for next release. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
RE: [Zope-dev] Re: [Zope] Please test this Zope 2.2 beta 1 ZSQLMethods fix...
TJM That did it! But... :) I ended up having to re-create all TJM my ZSQL methods, which was funny because they all worked in TJM the beta 1 but not in beta 2. I kept getting len() of TJM unsized object errors. Anyway, re-creating them all from TJM scratch (ugh..) solved that problem. So - any news on the re-creating all the sql methods bit? I am about to start doing the same thing. Any way to work around this? You certainly shouldn't have to do that - AFAIK, TJ's was the only report of that behavior. There ARE other people reporting something about "len of unsized object" errors with their SQL methods after upgrading that I'm trying to get to the bottom of. Unfortunately, I haven't been able to reproduce that locally. I would really appreciate if some folks would: o !!backup your original Data.fs!! before trying out 2.2 beta 2 o If you have any problems with the SQLMethods, if you can send me your zipped object db (and info on what products need to be installed to reproduce your environment) that would help a lot. (send a copy of the back up Data.fs) It would be great if someone can send me one where the SQL stuff is based on Gadfly or MySQL connections if possible... Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
RE: [Zope-dev] No feedback for SOAP patch ?
On Fri, Jun 23, 2000 at 10:34:50PM -0400, Evan Simpson wrote: I've barely had a free second with functioning brain capacity this past week, but I'm interested. More so now that Secret Labs has announced their SOAP client library at http://www.pythonware.com/products/soap If you That made me to do it :^) (and it is partly guilty for why it isnt working as good as it should...). haven't already popped your patch into the Collector, please do! I just did now -Petru Thanks Petru - It will probably be a few days before I can look at the SOAP stuff, but I am definitely interested. SOAP support is one of the things on the (soon to be published) development roadmap for the Zope core - but it looks like we might get there a lot sooner than I originally thought :^) Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] setup.py scripts
Has anyone at DC looked at the setup.py scripts I posted a while back? Any questions? Any opinions? Anyone care for a mint? --amk ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] 2.2 permission problem with adding ZClass Instance as user in DTML
OK, I have aproblem that is largely baffling me. I have Meerting Management installed and working properly ... for the most part. If I use the following code to add a Managed Meeting, it works fine: a href="/LAN/manage_addProduct/MeetingManagement/ManagedMeeting_factory"Add LAN Party/a I get the form, and it adds as user just fine. Anonymous wokrs fine too. However, this is not only ugly, it wreaks havoc with my navtrail. So I copied my code from KnowledgeKit, and changed to suit the product: Form calls as action the method CreateEvent: dtml-with "manage_addProduct['MeetingManagement']" dtml-call "ManagedMeeting_Add(_.None, _)" /dtml-with And it barfs on permissions, requesting a username/pass combo through Basic HTTP Auth, as opposed to the cookie login I am using (Membership 0.6.0). The traceback is less than helpful, but if anyone wants it, I'll post it. Any help much appreciated, since I'll be able to return to working on some cool stuff once this is resolved. Bill ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] New security model and products breaking zope management
"R. David Murray" wrote: OK, I've stared at this for a couple days and have not made any progress. Perhaps others will have some insights. Zope 2.2.0b2, clean install. Works fine. Add EMarket. Now the management is broken. Accessing the base URL of the site with /manage_main appended gives you the file list view of the root folder, with no prompt for authentication. Accessing /manage prompts for a login, but the right panel view is the import/export screen and not the folder list. There's other weird stuff, like a key error on "a_", which appears to be temporary variable used in one of the DTML management pages. I've read Brian's 2.2 product security update, and it looks to me like EMarket is Doing the Right Thing (though I haven't checked completely for unprotected methods yet), which makes sense since it was a working product grin. I have a private report that eTailor also has this problem, but haven't tested it myself. If I am not the source of that report, chalk up another one for the tally. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] New security model and products breaking zope management
On Mon, 26 Jun 2000, Lalo Martins wrote:
I had the same problem ("Contents" tab not appearing) and it
didn't even occur to me that it might be a Product (because
that happened before the update on Products was released).
After much munching trough the code, I made the simple change
(attached) to lib/python/app/Management.py based on the
warnings given by that same file and
lib/python/AccessControl/ZopeSecurityPolicy.py - and now my
Zope 2.2 is working just fine.
I don't know whether the problem is in a Product or
Management.py, but my "fix" makes sense to me...
Well, your fix fixed the "a_" problem, but not the permissions
problem (I don't get prompted for a login when accessing
/manage_main). I haven't gotten too far on my testing yet, but
I have shown that a zero length __init__.py file in the EMarket
product directory still yeilds the problem. I don't understand
the product import process, so I don't know what else does get
loaded with a zero length __init__ file. I'll do more experimenting
Wednesday...
--RDM
--
--- Management.py.orig Thu Jun 22 01:18:59 2000
+++ Management.py Thu Jun 22 01:48:48 2000
@@ -127,7 +127,7 @@
if o is None: continue
try:
-if validate(value=o):
+if validate(container=self, value=o):
result.append(d)
except:
if not hasattr(o, '__roles__'):
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[Zope-dev] 2.2.0b3 - try/except changed?
This new beta has fixed some problems for me and the documentation on the new security model for products has really helped... However, I seem to be getting errors in previously (2.1.6) dtml try/except structures. 1. dtml-except now seems to die unless there's an error_type parameter (I usually don't need them...) - presumably a new buglet? 2. dtml-trydtml-var "fooZSQL"/dtml-try doesn't catch exceptions in SybaseDA connected ZSQL method fooZSQL anymore?? I'm pretty sure this is a change from 2.1.6 behaviour - and a change for the worse IMHO - it's very useful to be able to expect a try/except structure to trap ALL errorsgracefully Could some kind soul confirm that it's not just me so I can pop this into the collector please? -- 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: [EMAIL PROTECTED] ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
RE: [Zope] Zope 2.2b2 security conundrum
-Original Message- From: Bill Anderson [mailto:[EMAIL PROTECTED]] Sent: Monday, June 26, 2000 1:42 PM To: Jay, Dylan Cc: '[EMAIL PROTECTED]' Subject: Re: [Zope] Zope 2.2b2 security conundrum "Jay, Dylan" wrote: I am playing with ZDP-Tools which are ZClassed based. When I try to add a new object I get security failure. H2Zope Error/H2 PZope has encountered an error while publishing this resource. /P PSTRONGUnauthorized/STRONG/P You are not authorized to access emmanage_editProperties/em. !-- Traceback (innermost last): File D:\PROGRA~1\Zope22\lib\python\ZPublisher\Publish.py, line 222, in publish_module File D:\PROGRA~1\Zope22\lib\python\ZPublisher\Publish.py, line 187, in publish File D:\PROGRA~1\Zope22\lib\python\ZPublisher\Publish.py, line 171, in publish File D:\PROGRA~1\Zope22\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: FAQQuestionClass_add) File D:\PROGRA~1\Zope22\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: FAQQuestionClass_add) File D:\PROGRA~1\Zope22\lib\python\OFS\DTMLMethod.py, line 168, in __call__ (Object: FAQQuestionClass_add) File D:\PROGRA~1\Zope22\lib\python\DocumentTemplate\DT_String.py, line 500, in __call__ (Object: FAQQuestionClass_add) File D:\PROGRA~1\Zope22\lib\python\DocumentTemplate\DT_With.py, line 146, in render (Object: FAQQuestionClass.createInObjectManager(REQUEST['id'], REQUEST)) File D:\PROGRA~1\Zope22\lib\python\OFS\DTMLMethod.py, line 164, in __call__ (Object: DocumentFolderClass_add_fragment_exec) File D:\PROGRA~1\Zope22\lib\python\DocumentTemplate\DT_String.py, line 500, in __call__ (Object: DocumentFolderClass_add_fragment_exec) File D:\PROGRA~1\Zope22\lib\python\DocumentTemplate\DT_Util.py, line 339, in eval (Object: propertysheets.Info.manage_editProperties(REQUEST)) (Info: REQUEST) File lt;stringgt;, line 0, in ? File D:\PROGRA~1\Zope22\lib\python\DocumentTemplate\DT_Util.py, line 140, in careful_getattr File D:\PROGRA~1\Zope22\lib\python\OFS\DTMLMethod.py, line 187, in validate (Object: FAQQuestionClass_add) File D:\PROGRA~1\Zope22\lib\python\AccessControl\SecurityManager.py, line 139, in validate File D:\PROGRA~1\Zope22\lib\python\AccessControl\ZopeSecurityPolicy.py, line 208, in validate Unauthorized: (see above) I figure this is due to the new security model. The user I am using doesn't have Manager privlidges but has permission to add this object. I get the add form however when I try to submit the above occurs. I think this might have something to do with the ownership of FAQQuestionClass_add. However I can't see who owns FAQQuestionClass_add. How is the new security model supposed to work with ZClasses and how do I get round this problem so I can give a user the ability to add a new object. Check fo rthe permission "Manage Properties". This one threw me for a while. I posted this a week or two back, you should be able to find it in the archives. This works wehn I call the addForm directly, yet when I use a form local to the direntoy and s the "dmtl-with ..." technique from the FAQ As I use in KnowledgeKit), it doesn't seem happy, requesting authentication through Basic Auth, as opposed to the Cookie Login form I use currently (Membership 0.6.0). I am working on this, and will pst a fix as soon as I have one. I solved this by giving the piece of code that changes the properties the Proxy Manager role. ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Problem with the datatype lines
Hi Zopers, I have found out that when using the datatype "lines" in my own ZClass it won't obey to the locale settings. That means that the words coming from "lines" look like: t/370nk. And therefore they don't get correctly indexed in the database. I'm running Zope 2.1.6 (on both linux and winnt 4.0). Is there an update to this problem or a workaround ? Thanks in advance -- Regards - Anders Holmbech Nielsen | Tlf: (+45) 70 22 56 00 Software Engineer | Fax: (+45) 70 22 57 00 Integrator Uniware A/S | http:/www.integrator.dk ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Unique Identifiers for Zope Objects
I'm looking for an internal globally unique identifier for objects in my Zope store. I know that I can use id=object.absolute_url() to create an identifier and then something.resolve_url(id) to recover the object from the identifier -- but I have two problems with this API: 1. The URL is not really a global identifier, as resolving it seems to depend on the something from which I call resolve_url(). In particular, if the id is created when Zope is running normally (as a service), and resolved when running Zope from the command line debugger, the resolve fails. This is not good. 2. The need to locate an object something carrying the resolve_url() function is a problem; in particular, I would find it helpful if I could resolve my global identifier from within a __setstate__() method (where I have no access to local Zope variables), so I really want a genuinely global function for resolving my id. Any suggestions, or do I have to dig into the (disagreeable and uncommented) bowels of Zope and write my own? (If this is on the wrong list, please point me to the right one. Thanks.) ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Can not add Zope Tutorial with 2.2
On Sun, 25 Jun 2000, Brian Lloyd wrote: Did you try to _import_ the tutorial or add it from the "add list" in the management interface? It is intended that you should add it from the add list (this should be better documented though...) Both variants didn't work for me - both gave "len() of unsized object"! Oleg.(All opinions are mine and not of my employer) Oleg Broytmann Foundation for Effective Policies [EMAIL PROTECTED] Programmers don't die, they just GOSUB without RETURN. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] (no subject)
"Jay, Dylan" wrote:
-Original Message-
From: Marco Mariani [mailto:[EMAIL PROTECTED]]
Sent: Friday, June 23, 2000 9:54 PM
To: Jay, Dylan; [EMAIL PROTECTED]
Subject: Re: [Zope] (no subject)
On Fri, Jun 23, 2000 at 04:32:39PM +1000, Jay, Dylan wrote:
It seems to me that a few tweaks to the dtml-if syntax
would be beneficial
something like the following would certainly clean up some
of the logic I
end up writing.
dtml-if X
a href="a_url"
dtml-always
link text
dtml-else
(no link currently available)
dtml-then
/a
/dtml-if
dtml-if X
a href="a_url"
link text
/a
dtml-else
link text
(no link...)
/dtml-if
yes but the repitition of "link text" could be a real pain if "link_text" is
big. Repitition is always a maintance nightmare.
If it is, make it a method or attribute.
dtml-if X
a href="a_url" dtml-var linktext/a
dtml-else
dtml-var linkText (No Link Available)
/dtml-if X
You could make the links objects, such that:
dtml-in "objectValues('Link Object')"
br a href="dtml-var linkURL" dtml-var linkText /a
dtml-else
p Sorry, no links available at this time.
/dtml-if Link Objects
The real question is why have link text that doesn't link... ;)
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Re: [Zope] MySQLDA Problems with simple constant/function queries
This is actually fixed in both 1.1.4 and in 1.2.0. The problem has to do with type conversions from a dictionary in the adapter. Any type of non-row function or aggregate returns a type of 'unhandled' which was not mapped in the conversion dictionary. This is fairly much the bug that called for 1.1.4 to be released. You're right, though, very easy to fix. 1.2.0 deals with the problem by taking a different approach to type-mapping. Monty Stefan Franke wrote: I'm using MySQLDA 1.1.3 on Win32. When I type the following queries into the test tab edit box, I get the traceback below: select LAST_INSERT_ID() or select 1 from table Of course "select * from table" works. When I look into db.py, the error doesn't look very hard to fix, I think I'll give tomorrow. Is there some API documentation of what a DA is supposed to do? Since the 1.1.4 query() code is identical, I think the problem appears there as well. Please reply to the posting via email directly, since I'm not subscribed to the list. Stefan www.meso.net --- Error Type: KeyError Error Value: unhandled Traceback (innermost last): File D:\Programme\Zope2.2\mensa_m\lib\python\ZPublisher\Publish.py, line 224, in publish_module File D:\Programme\Zope2.2\mensa_m\lib\python\ZPublisher\Publish.py, line 189, in publish File D:\Programme\Zope2.2\mensa_m\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: RoleManager) File D:\Programme\Zope2.2\mensa_m\lib\python\ZPublisher\Publish.py, line 175, in publish File D:\Programme\Zope2.2\mensa_m\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: manage_test) File D:\Programme\Zope2.2\mensa_m\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: manage_test) File D:\Programme\Zope2.2\mensa_m\lib\python\Shared\DC\ZRDB\Connection.py, line 178, in manage_test (Object: RoleManager) File D:\Programme\Zope2.2\mensa_m\lib\python\Products\ZMySQLDA\db.py, line 191, in query KeyError: (see above) ___ Zope maillist - [EMAIL PROTECTED] 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 ) begin:vcard n:Taylor;Monty tel;cell:+31 (0)6 200 17486 tel;fax:+31 (0)20 589 5566 tel;work:+31 (0)20 589 5517 x-mozilla-html:TRUE url:http://www.goldridge.net org:Information Innovation adr:;;Amstelveenseweg 88-90;Amsterdam;;1075 XJ;The Netherlands version:2.1 email;internet:[EMAIL PROTECTED] title:Information Artist x-mozilla-cpt:;0 fn:Monty Taylor end:vcard
Re: [Zope] Re: SiteAccess 2.1.6
Oleg Broytmann wrote: On Sun, 25 Jun 2000, ethan mindlace fremen wrote: repeatably make 2.1.6 not work with SiteAccess 1.0.1 , you should let us know about it. I don't think there are millions of failures with SiteAccess. There certainly are. Many people in Russian Python/Zope User Group asked in our mailing list "What the hell with authentication in 2.1.6?" - and downgrading to 2.1.4 always helped. You have a group millions large??? Wow. ;-) ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Translator package/project died or what ?
Hi everyone, especially J. David Ibáñez and Federico Di Gregorio :-) Since Federico did not reply to my mail I am posting this on the list to gain responses. We **need** a translator package for Zope. We will be hosting a site that will have the feature to "speak" different languages. So I got Translator-0.5.tar.gz from somewhere (do not ask me where, I forgot). Unpacked it and restarted Zope. The product is broken since it tries to import: from Shared.xmlio import XMLio But this is obviously not available (I tried finding it on zope.org and with google/altavista). The only available xml package is in DC.xml and is based on xmllib. Now here is the question: Does anyone have the XMLio stuff ? If so can this someone be so nice and either post the URL here or make it available and post the URL here ? If all this is in vain and that package will not be developed any further, can someone tell me if there is another solution out there ? - TIA Holger -- --- catWorkX GmbH Hamburg Dipl.-Ing. Holger Lehmann Stresemannstr. 364 22761 Hamburg Tel: +49 40 890 646-0 Fax: +49 40 890 646-66 mailto:[EMAIL PROTECTED] http://www.catworkx.de http://www.catbridge.de ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] embed an SQL method inside a dtml-in tag
Hi, I tried to embed an SQL method statement inside my dtml-in listing, the problem I'm facing was, will Z sql method detact the value I passed in, let say : # This is my first listing dtml-in abc_sql_statement #another sql_statement dtml-in bcd_statement dtml-var xyz dtml-in /dtml-in # The bcd_statement will not be requested by a form The reason being I do this is because I need to do some interaction in the results of bcd_statement. Any one can help or done this before ?? Please help. Cheers Wai ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] help a zope newbie
Hello I want to know more about Zope. I have seen few site powered by Zope. One thing I had noticed is that almost all of those sites are mostly static pages. I mean I am interested to see how can Zope be used for a portal. like containing many pages having lots of form variables. database connectivity etc. what is the performance then. can anybody help me evaluating this. thanks in advance. Amit .--. |o_o | |:_/ | // \ \Amit Redij (| | ) mailto:[EMAIL PROTECTED] /'\_ _/`\ \___)=(___/ ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Zope 2.1.6 Bug?
I'm running Zope 2.1.6 under Windows 2000. I've encountered a situation where I can cause Zope to completely hang. For example, if I create a DTMLMethod called test in the root folder and give it this contents (leading spaces on the table tag are important): table width="100%" border="0" cellspacing="0" cellpadding="0" tr tdHello/td /tr /table and click the View tab, the page displays as expected. However, if I edit this to look like this: table width="100%" border="0" cellspacing="0" cellpadding="0" tr tdHello/td /tr tr tdGoodbye/td /tr /table and click View, Zope goes off and never returns. The Python.exe file continues to consume CPU but doesn't display anything. However, if I remove the leading spaces before the table tags, save my changes and then click View, the contents are displayed immediately. I then experimented with adding one space before the tag. The contents displayed, but after a pause. Two spaces paused longer. Can anyone else verify this behavior? Thanks. James W. Howe mailto:[EMAIL PROTECTED] Allen Creek Software, Inc. pgpkey: http://ic.net/~jwh/pgpkey.html Ann Arbor, MI 48103 ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] problem with the beta
i am using 2.2 Beta 2 and every time i attempt to add a new folder, or a dtml document, i keep having this error Error Type: SuperCannotOwn Error Value: Objects cannot be owned by the superuser I never got this with 2.1.6 is this an error in the 2.2 beta 2 version, or do u think i just have a bad copy. i am going back to the 2.1.6 version till i find out Frank from Miami ___ Visit http://www.visto.com/info, your free web-based communications center. Visto.com. Life on the Dot. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Internationalization
I only have a few internationalized pages, but I'm more than half-way
happy with a very simple approach:
1) an External Method "preferred_lang", which takes a list of possible
languages as argument, and returns the language from that list that
has the highest ranking in HTTP_ACCEPT_LANGUAGE. If there is no
hit, it returns the first language in the list.
import string
def preferred_lang(self,langs):
for lang in map(string.strip,string.split(self.HTTP_ACCEPT_LANGUAGE,',')):
if lang in langs:
return lang
return langs[0]
-
This External Method is available as "PreferredLanguage" on the
root folder.
2) In each internationalized page, I call the External Method with a
list of the available languages (it is not the same for all
pages), and then select the contents based on the result.
dtml-var standard_html_header
dtml-call "REQUEST.set('lang',PreferredLanguage(REQUEST,['en','nl']))"
dtml-if "lang=='nl'"
H2De Hooft Familie Webdienst/H2
dtml-else
H2The Hooft Family Web/H2
/dtml-if
etc
-
One advantage of this approach is that it keeps the different versions
together (making updates to the information easy to keep consistent).
One disadvantage of this approach is that it keeps the different
versions together (making it difficult to appoint different people to
maintaining the different languages), and another disadvantage is that
it clutters up the dtml source.
Suggestions for improvements always welcome.
Regards,
Rob Hooft
--
= [EMAIL PROTECTED] http://www.hooft.net/people/rob/ =
= RD, Nonius BV, Delft http://www.nonius.nl/ =
= PGPid 0xFA19277D == Use Linux! =
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Re: [Zope] ZODB performance: reads to writes
- Original Message - From: Jimmie Houchin [EMAIL PROTECTED] This is what I understand based on your reply and from the paper by Jim. 1. That there are solutions currently being worked on by DC (implied). Yes, worked on does not mean 'Coming Soon to a Zope near You!' :) 2. That if an app, either by it's nature or thru it's developers design, eliminates or handles conflicts before commits are made to the ZODB, that high write situations are not a problem. AFAIK, these are both correct. Is number 1. below something that would take place with BTree Folders? Yes. Cheers, Evan @ digicool 4-am ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] help a zope newbie
I have seen few site powered by Zope. One thing I had noticed is that almost all of those sites are mostly static pages. I mean I am interested to see how can Zope be used for a portal. like containing many pages having lots of form variables. database connectivity etc. what is the performance then. While it may appear that these sites are "static", they are probably very dynamic. Sites based exclusively on Zope do not serve *any* static content, all content is generated dynamically. See http://www.codecatalog.com for an example of a site which does a lot of forms processing and database lookups. It is based on Zope. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Zope 2.1.6 Bug?
hi, this is a strange error. I have just tried on my win nt 4.0 Zope 2.1.6 with the same result. I'm running Zope 2.1.6 under Windows 2000. I've encountered a situation where I can cause Zope to completely hang. For example, if I create a DTMLMethod called test in the root folder and give it this contents (leading spaces on the table tag are important): table width="100%" border="0" cellspacing="0" cellpadding="0" tr tdHello/td /tr /table and click the View tab, the page displays as expected. However, if I edit this to look like this: table width="100%" border="0" cellspacing="0" cellpadding="0" tr tdHello/td /tr tr tdGoodbye/td /tr /table and click View, Zope goes off and never returns. The Python.exe file continues to consume CPU but doesn't display anything. However, if I remove the leading spaces before the table tags, save my changes and then click View, the contents are displayed immediately. I then experimented with adding one space before the tag. The contents displayed, but after a pause. Two spaces paused longer. Can anyone else verify this behavior? Thanks. James W. Howe mailto:[EMAIL PROTECTED] Allen Creek Software, Inc. pgpkey: http://ic.net/~jwh/pgpkey.html Ann Arbor, MI 48103 ___ Zope maillist - [EMAIL PROTECTED] 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 ) -- Regards - Anders Holmbech Nielsen | Tlf: (+45) 70 22 56 00 Software Engineer | Fax: (+45) 70 22 57 00 Integrator Uniware A/S | http:/www.integrator.dk ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] (no subject)
Luc Tonin wrote: does anybody know how to have some statistic about each web pages under zope?? each pages is da result of query on a mysql database ! any id ??? thx by advance I don't know if this is what you mean, but you can use webalizer or another statistics package on the log file created by zope. If you run it behind apache, you can use the log file apache creates. hope that helps, -- ethan mindlace fremen Zopatista Community Liason ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] URL parsing error in 2.2.0b2
I used to be able to use URLs like this in Zope 2.1.6: http://mysite.com/somepage?url=http://somewhere.com In Zope 2.2.0b2, I get a "404 File Not Found" error. Do I need to URL-quote the address now? ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Zope 2.1.6 Bug?
Ha ha, still stranger results. I tried it on an NT4.0 machine and it hangs as well. Changed it to table border=0 cellspacing=0 cellpadding=0 - no quotes and no width and it works fine. What the %#@%%^ ??? Can't play much with it because there are users on the system :-( Nothing on the ZServer logs as well. ~ V.Satheesh Babu [EMAIL PROTECTED](Xt: 5348) . . http://vsbabu.csoft.net/ /V\ - Duct tape is like the force. It has // \\ a light side, and a dark side, and /( )\ it holds the universe together ... ^'~'^ -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Anders Holmbech Nielsen Sent: Monday, June 26, 2000 10:20 AM To: [EMAIL PROTECTED] Subject: Re: [Zope] Zope 2.1.6 Bug? hi, this is a strange error. I have just tried on my win nt 4.0 Zope 2.1.6 with the same result. I'm running Zope 2.1.6 under Windows 2000. I've encountered a situation where I can cause Zope to completely hang. For example, if I create a DTMLMethod called test in the root folder and give it this contents (leading spaces on the table tag are important): table width="100%" border="0" cellspacing="0" cellpadding="0" tr tdHello/td /tr /table and click the View tab, the page displays as expected. However, if I edit this to look like this: table width="100%" border="0" cellspacing="0" cellpadding="0" tr tdHello/td /tr tr tdGoodbye/td /tr /table and click View, Zope goes off and never returns. The Python.exe file continues to consume CPU but doesn't display anything. However, if I remove the leading spaces before the table tags, save my changes and then click View, the contents are displayed immediately. I then experimented with adding one space before the tag. The contents displayed, but after a pause. Two spaces paused longer. Can anyone else verify this behavior? Thanks. James W. Howe mailto:[EMAIL PROTECTED] Allen Creek Software, Inc. pgpkey: http://ic.net/~jwh/pgpkey.html Ann Arbor, MI 48103 ___ Zope maillist - [EMAIL PROTECTED] 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 ) -- Regards - Anders Holmbech Nielsen | Tlf: (+45) 70 22 56 00 Software Engineer | Fax: (+45) 70 22 57 00 Integrator Uniware A/S | http:/www.integrator.dk ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] ProxyPass
Hi Roché Thanks Pierre This is a relief, I really didn't want to switch back to pcgi. I have worked a little bit with the rewritemodule but if anybody has an example on how to do this it would really be helpfull. Roché I don't know if it help, but My problem was to serve any request to Apache to the ZServer, and to change the URL like that: http://path/file.html(Apache server) to http://path:8080/?file.html (ZServer, with the file as a query_string) and I wanted it to be transparent . So, I matched all the URLs with htm and html extension to modify them. The first thing u have to do is defining the regular expression which will match the URL you want to serve as a proxy then u can insert, and modify your URL (which will be served transparently with the [P] flag. the big problem is to find a way to match what u want, the syntax is horrible (I passed a whole day on these three lines). for more informations about rewrite_mod: http://www.kenzonca.com/manual/mod/mod_rewrite.html my example: (4 lines in the httpd.conf file this is very powerfull) #Attention: ici insrtion des regles de reecriture avec mod_write RewriteEngineon RewriteRule^(^([^/]*/)*)([^/]*\.htm)$ http://margo.ina.fr:8080$1?$3 [P] # fichiers HTM RewriteRule^(^([^/]*/)*)([^/]*\.html)$ http://margo.ina.fr:8080$1?$3 [P] # fichiers html RewriteRule^(^([^/]*/)*)$ http://margo.ina.fr:8080$1 [P] # pas de fichier demande (pages sommaires Zope) I hope it help u! Pierre ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Unique Identifiers for Zope Objects
I'm looking for an internal globally unique identifier for objects in my Zope store. The object path would be that. I know that I can use id=object.absolute_url() to create an identifier and then something.resolve_url(id) to recover the object from the identifier -- but I have two problems with this API: 1. The URL is not really a global identifier, as resolving it seems to depend on the something from which I call resolve_url(). In particular, if the id is created when Zope is running normally (as a service), and resolved when running Zope from the command line debugger, the resolve fails. This is not good. Yes, the REQUEST object is not available during a command line session. This can be a real pain. What you can do is (in Zope 2.2) use 'unrestrictedTraverse()' and 'restrictedTraverse()' in combination with the string.split() of the relative URL as obtained via ob.absolute_url(relative=1), e.g. ob = self.myob oburl = ob.absolute_url(1) obpath = string.split(oburl, '/') obpath.insert(0, '') # a null string as the first item in the [un]restrictedTraverse list means relative to root sameob = self.unrestrictedTraverse(obpath) (this is untested, I think it's right...) 2. The need to locate an object something carrying the resolve_url() function is a problem; in particular, I would find it helpful if I could resolve my global identifier from within a __setstate__() method (where I have no access to local Zope variables), so I really want a genuinely global function for resolving my id. Any suggestions, or do I have to dig into the (disagreeable and uncommented) bowels of Zope and write my own? Well... if you don't plan on using mountable database features within Zope, each Zope object will have an attribute "_p_oid", which is the 64-bit object id (stored as a string) that is used by the storage to keep current and historical revisions to the object. It's not recommended that you base an extensible system on this attribute, however, because using multiple storages within a single Zope instance (such as when you use mountable databases) almost guarantees that this identifier will not be unique. I believe that mountable databases in Zope will quickly become a common implementation practice. I wouldn't suggest writing your own GUID generator for general-purpose Zope objects. I would promote the use of [un]restrictedTraverse and use the object path as a unique ID. See also: http://www.zope.org/Members/michel/Projects/Interfaces/Traversal and http://www.zope.org/Members/michel/Projects/Interfaces/ObjectPublishing ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] More verbose zope errors
Do a view source on the page to show the traceback contents when they don't show up within the page body. -Original Message- From: ethan mindlace fremen [mailto:[EMAIL PROTECTED]] Sent: Monday, June 26, 2000 11:08 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: [Zope] More verbose zope errors Riku Voipio wrote: Hi, Is there any way to meke Zope be more verbose when hitting errors? Something like: Error Type: TypeError Error Value: illegal argument type for built-in operation rant Sucks it ass off to find where it came from. What operation? what argument? what line? Are you saying that the traceback (found commented out in the source code of the page) is unhelpful? Also, if you start zope with the -D flag, the tracebacks will be uncommented (will show up on the page). -- ethan mindlace fremen Zopatista Community Liason ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] HTML Editors that recognize DTML (was bastardized form ofXML)
As promised I did some checking over the weekend. As for Windows editors, Homesite WILL let you create tags, it works quite well actually. One draw back (or a blessing, depending on your view) would be that it would force you to do dtml attributes long form, for example: dtml-var name="foo" rather than dtml-var foo the nice thing is that you would have a nice drop down menu of choices. It supports syntax highlighting and has a ton of helpful features. In addition, if you gather enough Homesite "clue" you could also create your own wizards to accomplish certain tasks. Also for Windows there is Multi-Edit. Not as powerful as Homesite as an HTML, CFML, ad infinitum editor(well, maybe as powerful but it has all sorts of toolbars and buttons to push...annoying), but it has support for a tremendous number of legitimate programming languages built in including PERL, Python, JavaScript, C/C++, Delphi, ad nauseam. While you can edit all this in Homesite, Multi-Edit provides support for compilers, error messages, and templates for almost any programming language you can think of (ad nauseam, remember?). This doesn't necessarily help with DTML but maybe it's not all you do. Both of these are priced nicely, Homesite goes for about $100 and can be checked out at www.allaire.com, while Multi-Edit prices at around $130(online) and can be found at www.amcyber.com. For Linux there is a nice little editor called NEdit. NEdit includes customizable syntax highlighting, spell checker, etc. Unfortunately I know not of whether you can create customized tags but, I doubt it very much. Not as nice as the Windows stuff and there may be better editors made for Linux but this one does nicely in a pinch and beats the snot out of vi. RPM's, and source are both available, for free of course. That's my $.02, Jeff Peterson Software Engineer The Bridge/Befera Interactive Cablenet ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] geting the type of an object from within dtml ??? == it works
in an external method, would not this work?: def getclass(self, ob): return type(ob) Then use the getclass fn from DTML: dtml-var "getclass(anobject)" -Original Message- From: NABETH Thierry [mailto:[EMAIL PROTECTED]] Sent: Monday, June 26, 2000 4:11 AM To: '[EMAIL PROTECTED]' Cc: 'ethan mindlace fremen' Subject: RE: [Zope] geting the type of an object from within dtml ??? == it works Hello, dtml-var "meta_type" works. Yes, it display the correct meta type. Thanks. When I had done some tests, I forgot to set the meta_type field, and the system was displaying the meta type of the superclass instead. (which had confused me). Note: I am still not very confortable to use the "meta_type" field to get the class name, and would rather have prefered to have the real class itself. (python type function). Thank you again for your help. Thierry Thierry Nabeth Research Fellow INSEAD CALT (the Centre for Advanced Learning Technologies) http://www.insead.fr/CALT/ -Original Message- From: ethan mindlace fremen [mailto:[EMAIL PROTECTED]] Sent: Monday, June 26, 2000 3:43 AM To: Thierry Nabeth Cc: [EMAIL PROTECTED] Subject: Re: [Zope] geting the type of an object from within dtml ??? Thierry Nabeth wrote: for instance: dtml-var meta_type does not return the correct type. dtml-var "meta_type" works. You can also use things like dtml-in "objectValues(['DTML Document'])" hope that helps, -- ethan mindlace fremen Zopatista Community Liason ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] problem with the beta
It has to do with the new security model. The supuser can no longer own stuff. Monty Original Message On 6/26/00, 3:31:02 PM, frank cuzzocrea [EMAIL PROTECTED] wrote regarding [Zope] problem with the beta: i am using 2.2 Beta 2 and every time i attempt to add a new folder, or a dtml document, i keep having this error Error Type: SuperCannotOwn Error Value: Objects cannot be owned by the superuser I never got this with 2.1.6 is this an error in the 2.2 beta 2 version, or do u think i just have a bad copy. i am going back to the 2.1.6 version till i find out Frank from Miami ___ Visit http://www.visto.com/info, your free web-based communications center. Visto.com. Life on the Dot. ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] 'string' object has no attribute 'propertysheets'
Could anyone clue me into what I'm doing wrong here. I have searched the
archives and can't find the answer.
Thanks!!
Error Type: AttributeError
Error Value: 'string' object has no attribute 'propertysheets'
!--
Traceback (innermost last):
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 222, in
publish_module
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 187, in
publish
File /usr/local/Zope220/lib/python/Zope/__init__.py, line 221, in
zpublisher_exception_hook
(Object: ElementWithAttributes)
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 171, in
publish
File /usr/local/Zope220/lib/python/ZPublisher/mapply.py, line 160, in
mapply
(Object: doEdit_html)
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 112, in
call_object
(Object: doEdit_html)
File /usr/local/Zope220/lib/python/OFS/DTMLMethod.py, line 167, in
__call__
(Object: doEdit_html)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_String.py, line
502, in __call__
(Object: doEdit_html)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Util.py, line 333,
in eval
(Object:
_['goLiveDate'].propertysheets.eMed_information.manage_changeProperties({
'eMed_title' : REQUEST.form['new_eMed_title'],
'eMed_memVerse': REQUEST.form['new_eMed_memVerse'],
'eMed_summary' : REQUEST.form['new_eMed_summary'],
'eMed_text': REQUEST.form['new_eMed_text'],
'eMed_DateMod' : REQUEST.form['new_eMed_DateMod']
}))
(Info: REQUEST)
File lt;stringgt;, line 0, in ?
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Util.py, line 129,
in careful_getattr
AttributeError: (see above)
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RE: [Zope] Moving Z Classes around
Having discovered that [my] Z Class is in the wrong product, I'd like to move it elsewhere. The obvious thing to do is to use Cut + Paste; unfortunately, I get: The item my-item does not support this operation. (The function manage_copyObjects is not happy!) I can't think of another way to move my classes without rebuilding them -- any advice? Michael, I agree that this is a pain, but it is a fact of life for now in ZClass development. ZClasses have a different relationship with other Zope objects than normal, in that other instances in the object space refer to them as their class. That makes picking them up and moving them something not to be done lightly. In the Python world, this would be equivalent to pickling a bunch of objects and then moving the class for those objects to a different package. Without some explicit action, all of the pickled objects would break because they would be referencing a class that is no longer there. It's the same deal with ZClasses. It may be possible in the future to move ZClasses around, but something will still need to be done about existing instances created from a class that moves. So far we have avoided the hard thinking required to solve that :^) This would be a good candidate for a proposal in the forthcoming ZopeDev area on Zope.org. More on that later... Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Zope 2.2.0b2 - PythonMethods
I remember DC submitted PythonMethods into CVS, but I cannot find PythonMethod in 2.2.0b2. Are PythonMethods for later versions? Or it will be separated Product forever? I have downloaded latest PythonMethods and successfully installed the component, but shouldn't it be in distribution? Or I just don't understand something? Oleg, There is still some work that we want to do on PythonMethods to get them where we want them for inclusion in Zope -- we need to get them well integrated with the Zope security policies and roll in some other work that will make all method-like objects behave in more consistent manner. I'm hoping that this will happen relatively soon (though I can't give you a date). Until then, there's no problem using the latest distribution. Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Moving Z Classes around
On Mon, 26 Jun 2000, Brian Lloyd wrote: future to move ZClasses around, but something will still need to be done about existing instances created from a class that moves. So far we have avoided the hard thinking required to If there are no instances to worry about, could one export the ZClass and reimport it to the new location? --RDM ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] R: [Zope] How-to Bypass DTML Code?
- Original Message - From: Nestor A. Diaz L. [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, June 26, 2000 7:47 PM Subject: [Zope] How-to Bypass DTML Code? Hi, anyone know how to bypass the dtml-code, that's because i'm writing a howto with showing the use of some "dtml-tags" so it tries to interpreting it rather than only showing them. One way: Replace ` ' with `lt;' and '' with 'gt;' HTML BODY lt;dtml-var aVargt; BODY /HTML PM ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Generating products that perform a smart clone of a mastersite?
On Mon, 26 Jun 2000, [iso-8859-1] Hamish Lawson wrote: What I think I need to do is to develop a facility that makes a tutor's site into a product. Instantiating such a generated product should make a smart clone of the master site, smart in the sense that only active objects are actually cloned, but static files are shared among all instances of the site. I suspect that ZClasses might be involved to achieve this, but are there any issues with the fact that a master site could contain folders? Furthermore I'd like a tutor to be able to visit their productised site to update it, without seeing a lot of alien stuff; changes to the master site should be reflected in all instances of the site. You've got a couple of problems, given the way ZClasses and Python products currently work. Either on one of them would allow you to set up the static pages in a shared, updateable way; the catch comes in how the updates get done. For changes to be reflected in a python product, you'd have to give the faculty member the ability to change files in the server filesystem hierarchy. This is problematic. With ZClasses you can use the Zope security support to control who updates what. However, currently ZClasses can only go in the Control_Panel/Products folder. This means that all tutors will see the products/classes used by all other tutors, which you say you wish to avoid. I think the best solution to this would be if you could have ZClasses stored in a mountable storage. Then you could have one storage per tutor. I don't think that is currently supported, though. Another approach would be to have a separate Zope instance per tutor. This has the disadvantage of making code shared between tutors harder to maintain. If *that* code is in a python product, though, you could use the INSTANCE_HOME support to have the python product code shared between all the instances. In short, I do think you are on the right track, but you've got some hurdles to get over to achieve exactly what you want. --RDM ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] How-to Bypass DTML Code?
I think the correct syntax is (at least for my my install of zope): lt;dtml-var foogt; -- this rendersdtml-var foo not : gt;dtml-var foolt; -- where as this renders dtml-var foo Dan Chris McDonough wrote: Use gt;dtml-var foolt; instead of dtml-var foo -Original Message- From: Nestor A. Diaz L. [mailto:[EMAIL PROTECTED]] Sent: Monday, June 26, 2000 1:48 PM Cc: '[EMAIL PROTECTED]' Subject: [Zope] How-to Bypass DTML Code? Hi, anyone know how to bypass the dtml-code, that's because i'm writing a howto with showing the use of some "dtml-tags" so it tries to interpreting it rather than only showing them. Thank you, Nestor A. Diaz L. [EMAIL PROTECTED] PGP Public Key `wget http://www.tiendalinux.com/pgp/nestor.pgp` Visita http://www.tiendalinux.com la tienda virtual de Productos y Servicios para los usuarios de Linux en Colombia * Aprobado Credibanco VISA ** ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] How-to Bypass DTML Code?
"Nestor A. Diaz L." wrote: Hi, anyone know how to bypass the dtml-code, that's because i'm writing a howto with showing the use of some "dtml-tags" so it tries to interpreting it rather than only showing them. try this pre dtml-var "_.str(your_code_sample" pre --- Hannu ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Products vs. ZClasses- Design Question
Hi Jimmie ! Jimmie Houchin wrote: This sounds weird ! Well, every page on the ZDP site has a Maintainer, and that is displayed on the top right. If you click on that link, you get to the member page, where the email exists. I go back again to make sure of what I saw. In the upper right side, all that is there is 'Contributed by maik'. It is not a link. It goes neither to a member page of the maintainer nor provides a mailto: link. This is in Win95 Netscape. When I view the source I didn't anything there but text in a table. This is a bug specific to the Portal, which has a folder called members, and unfortunately, I am using just this name in the DTML script that fetches the information out of the members folder that holds the actual member information. dtml-with members dtml-if "The_Maintainer in objectIds(['Member'])" Maintainer: A HREF="/members/dtml-var The_Maintainer/" dtml-var The_Maintainer/A dtml-else Contributed by dtml-var The_Maintainer /dtml-if /dtml-with I have changed the portal name to zdpmembers, and now it works again. You also have to see that the topics in the ZDP-Portal are normally not related in a way like an article is, so I have not added a navigation, even though I had considered it. I don't think it is a problem for unrelated content or articles. It also doesn't necessarily have to be site wide thing. In this particular instance all three were related to each other and referenced each other via the pros and cons. In this case I will have to make explicit links to the related content, like you propose. It is worth the extra effort. If you think date is not a good indicator of currency, then howabout having Zope versions with which it is accurate for ? The date will play a role when the changes history of documents is implemented. ie: Works with Zope 2.x or Zope 2.2.x, etc. or even a range 2.0-2.1.x. This would allow for changes in Zope which break certain things. For example any information on the security model changes between 2.1.x and 2.2.x. Doing it this way makes it less date dependent. It also allows for people who are using older versions of Zope to understand if it is relevant for them. In my opinion, things like that should be noted in the text, or in the changes history (Something like "adopted to Zope 2.2 security model on 22nd of July 2000). I have noticed that product as well, but didn't find the time to check it out (There is no info on the product page). I haven't either. Just thought it seemed relevant to the topic. It is relevant, and the portal is supposed to spare you the time to check out everything on your own. If someone has checked out this product, please add your knowledge to the Portal. Maybe you can help by adding a draft to the relevant topics, that can replace the description that exists ? Not at this time, sorry. No problem. Thanks for your comments. Best regards, Maik Röder -- Open Source is "about being able to work together with people you've never met, on projects that are in a constant state of flux, on a time schedule that would cause a hummingbird's head to spin." Paul Ferris, http://www.linuxplanet.com/linuxplanet/opinions/1593/1/ ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] parsing strings in DTML
Hi everyone,
I'm working on what should be a simple problem.
I pulling an address out of an ldap query and the data is in the form of a
$-separated string. Example:
101 Main St.$Anytown$MN$12345
Please correct me if I'm wrong, but I could probably do dtml-call
"REQUEST.set('parsed_address', _.string.join(old_address, '$')" except for
the fact that getting "old_address" (the $-separated one) would require its
own dtml-var old_address statement. I can't nest dtmls so how to I
combine these?
Second question... Once I've got my string parsed into a list called
"parsed_string", what's the syntax for accessing certain elements of the
list?
Thanks.
-Tim
P.S. Maybe I should do this in an external or python method, but I thought
it would be overkill for a single operation like this. Am I wrong?
--
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Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/
W. St. Paul, MN | | http://slashdot.org/
[EMAIL PROTECTED] | dtml-var pithy_quote | http://linux.com/
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[Zope] Cache X MySQL
Dear coleagues, I decided to use Zope as an Interface to maintain and search a touristic information database. All text is stored in MySQL tables and images will be stored outside the database, for cache reasons (I will keep only the path as TEXT columns in MySQL tables). My question is: for me to have an efficient cache system, Am I supposed to store the images as Zope Image Objects or can I store them outside Zope, in normal (Linux) folders? If I store them poutside Zope, is Zope able to cache them??? regrads, Rogerio Atem --- E-mail enviado pelo servidor do CEFETCampos ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] parsing strings in DTML
On Mon, 26 Jun 2000, Timothy Wilson wrote:
"REQUEST.set('parsed_address', _.string.join(old_address, '$')" except for
This is exactly correct. Inside the quotes you are in python, and
so you can reference variables from the namespace by their unadorned name.
Second question... Once I've got my string parsed into a list called
"parsed_string", what's the syntax for accessing certain elements of the
list?
parsed_string[0], parsed_string[1], ... (inside an expr, of course).
--RDM
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Re: [Zope] parsing strings in DTML
I'm working on what should be a simple problem.
I pulling an address out of an ldap query and the data is in the form of a
$-separated string. Example:
101 Main St.$Anytown$MN$12345
Please correct me if I'm wrong, but I could probably do dtml-call
"REQUEST.set('parsed_address', _.string.join(old_address, '$')" except for
the fact that getting "old_address" (the $-separated one) would require its
own dtml-var old_address statement. I can't nest dtmls so how to I
combine these?
I'm not sure I get you right.
try something like (untested):
dtml-call "REQUEST.set('parse_address', _string.split(old_address, '$')"
for parsing the string
Second question... Once I've got my string parsed into a list called
"parsed_string", what's the syntax for accessing certain elements of the
list?
By slicing:
dtml-call "parsed_string[0]"
gets you the first element parsed_string[1] the second etc
parsed_string[1:] is everything after the second ;-) element of the list
parsed_string[:5] is everything up to element 6
parsed_string[1:5] is everything from element 2 to element 6
parsed_string[-1] is the last element of the list.
If you want to know more, you should probably look at the Python docs, as
this is Python stuff.
P.S. Maybe I should do this in an external or python method, but I thought
it would be overkill for a single operation like this. Am I wrong?
No, I think you're right, but others may disagree.
hth
Rik
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Re: [Zope] parsing strings in DTML
On Mon, 26 Jun 2000, Rik Hoekstra wrote:
Please correct me if I'm wrong, but I could probably do dtml-call
"REQUEST.set('parsed_address', _.string.join(old_address, '$')" except for
the fact that getting "old_address" (the $-separated one) would require its
own dtml-var old_address statement. I can't nest dtmls so how to I
combine these?
I'm not sure I get you right.
try something like (untested):
dtml-call "REQUEST.set('parse_address', _string.split(old_address, '$')"
You're right, of course, about the "split." A slip of the typing fingers.
:-)
If you want to know more, you should probably look at the Python docs, as
this is Python stuff.
Doing this in Python is easy. That's not the problem. I've been struggling
with all of the RESPONSE.set, REQUEST.set, etc. stuff. I can't keep it all
straight. Adding the dtml layer to this really adds to the comlexity of it
all. I just need more Zen. :-)
Thanks for the help.
-Tim
--
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Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/
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[Zope] CASE tools and Zope
Hello All, A newbie question. Is there any hints and tricks how to establish connection between CASE like ERwin and Zope? We plan to develop a a medical record system based on SQL database so data scheme is essential. And all business rules will be held in Zope. SQL tables as I realize should be mapped to ZClasses - if there is an entity "Patient Personal Data" with columns Name, Gender, Date_of_birth, Street_address and so on, then ZClasses with appropriate properties are to be created. At the moment ER model can only be viewed and no more while working in Zope. Is it the only use of data modelling tools for Zope development? Or there is some other techniques of such application development one should be aware of? THX in advance. Best regards, Alexander N. Chelnokov Ural Scientific Institute of Traumatology and Orthopaedics 7, Bankovsky str. Ekaterinburg 620014 Russia ICQ: 25640913 ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] parsing strings in DTML
On Mon, 26 Jun 2000, Rik Hoekstra wrote:
try something like (untested):
dtml-call "REQUEST.set('parse_address', _string.split(old_address, '$')"
for parsing the string
But what if "parse_address" comes from a SQL query? Like this:
dtml-in qry_contactInfo
dtml-call "REQUEST.set(dtml-var parse_address, ... etc.
Don't I run into trouble with nested DTML here?
-Tim
--
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Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/
W. St. Paul, MN | | http://slashdot.org/
[EMAIL PROTECTED] | dtml-var pithy_quote | http://linux.com/
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[Zope] Zope 2.2.0 beta 3 released...
Hi all, Zope 2.2.0 beta 3 has been released - you can download it from Zope.org: http://www.zope.org/Products/Zope/2.2.0b3/ This release resolves the "len of unsized object" error some folks were seeing with their SQL methods as well as an issue with broken installed products causing a recursion problem instead of appearing as normal "broken" objects. I'm hopeful that this will be the last 2.2 beta, assuming that no other real problems arise that need fixes tested before final. For more information, see the CHANGES.txt file for the release: http://www.zope.org/Products/Zope/2.2.0b3/CHANGES.txt If you are still using a 2.1.x version of Zope, be sure to see the document upgrading to Zope 2.2: http://www.zope.org/Products/Zope/2.2.0b3/upgrading_to_220 for information on the recent changes to the Zope security model and other upgrade information. Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] parsing strings in DTML
Timothy Wilson wrote:
On Mon, 26 Jun 2000, Rik Hoekstra wrote:
try something like (untested):
dtml-call "REQUEST.set('parse_address', _string.split(old_address, '$')"
for parsing the string
But what if "parse_address" comes from a SQL query? Like this:
dtml-in qry_contactInfo
dtml-call "REQUEST.set(dtml-var parse_address, ... etc.
Don't I run into trouble with nested DTML here?
Untested, but should be correct:
dtml-in qry_contactInfo
dtml-call "REQUEST.set(_['parse_address'], ... etc.
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Re: [Zope] parsing strings in DTML
On Mon, 26 Jun 2000, Timothy Wilson wrote:
On Mon, 26 Jun 2000, Rik Hoekstra wrote:
try something like (untested):
dtml-call "REQUEST.set('parse_address', _string.split(old_address, '$')"
for parsing the string
But what if "parse_address" comes from a SQL query? Like this:
dtml-in qry_contactInfo
dtml-call "REQUEST.set(dtml-var parse_address, ... etc.
Don't I run into trouble with nested DTML here?
You should never "nest" DTML like you are suggesting. It won't work.
Variables set through REQUEST.set are immediately accessable in DTML
expressions after it, i.e.:
dtml-call expr="REQUEST.set('i', 0)"
dtml-var i
dtml-call expr="REQUEST.set('i', i + 1)"
dtml-var i
Notice all I did was "i + 1", not "dtml-var i + 1". You simply reference
it, as you would in python.
-Tim
--Jeff
---
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Chief Technology Officer mailto:[EMAIL PROTECTED]
Going Virtual, L.L.C. http://www.goingv.com/
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[Zope] HappySession-0.1.1 available
This release fixes a problem with erasing cookie of expired sessions on the Linux platform. Thanks to Felipe Alvarez for pointing out the problem to me. HappySession is an easy-to-use RAM-based session management product. It can be found at: http://www.zope.org/Members/hungjunglu/Products/HappySession/a Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] ZOracleDA
Hi, I'm trying to install ZOracleDA. I've managed to get DCOracle to build, but the test fails with this traceback: - [root@balrog src]# python DCOracle_test.py Traceback (innermost last): File "DCOracle_test.py", line 1, in ? import Buffer, oci_, sys ImportError: /u01/app/oracle/product/8.1.5/lib/libordvir8.so: undefined symbol: __pure_virtual - I'm running Zope 2.1.6 with Python 1.5.2 on Linux. DCOracle and ZOracleDA are both the stab;e releases. Oracle is 8.1.5 (needed the Setup file from this list). I added -lordvir8 a couple of times extra to Setup to see if this problem went away, but it wouldn't. nm on libordvir8.so says that it contains the __pure_virtual symbol. Does anyone know how to get around this? -- Kiran Jonnalagadda http://lunateks.com baby.sh: while true; do echo "^G^G^G^G^G"; sed -e 's/food/poop/'; sync; sync; sleep 15; done ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Stupid question of the day
Thank you. - Original Message - From: "Dieter Maurer" [EMAIL PROTECTED] To: "Andy McKay" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Friday, June 23, 2000 3:07 PM Subject: Re: [Zope] Stupid question of the day Andy McKay writes: How do I find the size of the results returned by the catalog? dtml-let results=Catalog() dtml-var "_.len(results)" -- the results' length -- /dtml-let Dieter ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Can not add Zope Tutorial with 2.2: Solved
Hi Brian,
Jochen Knuth wrote:
in preparation for the LinuxTag 2000 i tried to add the Zope
Tutorial to
Zope 2.2.0b2 (and fresh CVS versions of the last three days) but i get
the following error (i think it's the same error as Oleg mentioned):
Error Type: TypeError
Error Value: ('len() of unsized object', class
Shared.DC.ZRDB.DA.SQL at
85fb7e0, None)
the last updates for DA.py and/or TutorialTopic.py have solved the
problem for me.
One "aesthetic" problem i see now: The order of the Tutorial lessons in
the "menu" frame is wrong.
Zope Tutorial Glossary
Welcome to the Zope Tutorial
Lesson 9. Elvis, Up Close and Personal
Lesson 10. So You've Seen Elvis
Lesson 11. The Elvis Files
Congratulations
Lesson 1. "Elvis Lives" Home Page
Lesson 2. Going to Graceland
Lesson 3. Elvis's Favorite Foods
Lesson 4. Site Contact Information
Lesson 5. Recent Elvis Sightings
Lesson 6. Recent Elvis Sightings, cont.
Lesson 7. Elvis Photo Archive
Lesson 8. Elvis Photo Archive, cont.
Ciao,
Jochen
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[Zope] Re: HappySession-0.1.1 available
Sorry, the URL should be: http://www.zope.org/Members/hungjunglu/Products/HappySession Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] (no subject)
Jay, Dylan writes:
...
Perhaps another example will prove its uglyness.
dtml-if "REQUEST.has_key('some_value') and this().has_key(some_value) and
_[some_value] == 'a property value' and
AUTHENTICATED_USER.has_role('Manager')"
a href="a_url"
/dtml-if
link text
dtml-if "REQUEST.has_key('some_value') and this().has_key(some_value) and
_[some_value] == 'a property value' and
AUTHENTICATED_USER.has_role('Manager')"
/a
dtml-else
(no link available)
/dtml-if
or
dtml-if "REQUEST.has_key('some_value') and this().has_key(some_value) and
_[some_value] == 'a property value' and
AUTHENTICATED_USER.has_role('Manager')"
a href="a_url"
dtml-always
link text
dtml-else
(no link currently available)
dtml-then
/a
/dtml-if
Now which looks cleaner?
You could use "dtml-let" to avoid the (admittedly) ugly
repetition of the condition.
Dieter
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RE: [Zope] (no subject)
-Original Message- From: Marco Mariani [mailto:[EMAIL PROTECTED]] Sent: Monday, June 26, 2000 6:39 PM To: Jay, Dylan Subject: Re: [Zope] (no subject) On Mon, Jun 26, 2000 at 02:56:39PM +1000, Jay, Dylan wrote: dtml-if X a href="a_url" link text /a dtml-else link text (no link...) /dtml-if yes but the repitition of "link text" could be a real pain if "link_text" is big. Repitition is always a maintance nightmare. So is dtml-always. No thats not the same thing. If I have a complex expression for X and it needs to be changed then it will have to be changed in two places. If I forget to update it in both places I would create a bug. My proposal elegently avoids this problem. dtml-var "['A HREF=',''][not X]" link text dtml-var "['/A','(no link...)'][not X]" I've no idea about this syntax. Does it work? Yes it does. "not X" is the array index, 0 or 1. oic. Thats nasty. Actually you can just write that dtml-var "not X and 'A HREF='" which is a bit cleaner. -- "This company has performed an illegal operation and will be shut down. If the problem persists, contact your vendor or appeal to a higher court." - Signal11 on slashdot ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] (no subject)
-Original Message-
From: Dieter Maurer [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 27, 2000 3:31 AM
To: [EMAIL PROTECTED]
Cc: '[EMAIL PROTECTED]'
Subject: RE: [Zope] (no subject)
Jay, Dylan writes:
...
Perhaps another example will prove its uglyness.
dtml-if "REQUEST.has_key('some_value') and
this().has_key(some_value) and
_[some_value] == 'a property value' and
AUTHENTICATED_USER.has_role('Manager')"
a href="a_url"
/dtml-if
link text
dtml-if "REQUEST.has_key('some_value') and
this().has_key(some_value) and
_[some_value] == 'a property value' and
AUTHENTICATED_USER.has_role('Manager')"
/a
dtml-else
(no link available)
/dtml-if
or
dtml-if "REQUEST.has_key('some_value') and
this().has_key(some_value) and
_[some_value] == 'a property value' and
AUTHENTICATED_USER.has_role('Manager')"
a href="a_url"
dtml-always
link text
dtml-else
(no link currently available)
dtml-then
/a
/dtml-if
Now which looks cleaner?
You could use "dtml-let" to avoid the (admittedly) ugly
repetition of the condition.
You could but this is something I end up doing a lot esp with the way
hyperlinks work. Syntax to help would make it cleaner. It is not to much of
a pollution of the name space as 'always' and 'then' would only be active
inside an if statement.
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Re: [Zope] How-to Bypass DTML Code?
+[ Nestor A. Diaz L. ]- | Hi, anyone know how to bypass the dtml-code, that's because i'm writing a | howto with showing the use of some "dtml-tags" so it tries to interpreting | it rather than only showing them. | It's easy:- Make a method called printCode which contains one line: dtml-return "CodeToPrint" Then to display a method or a document:- dtml-var "printCode(CodeToPrint=standard_html_header)" Will print your standard_html_header, you will probably want dtml-var "printCode(CodeToPrint=standard_html_header)" newline_to_br The advantage of this, is that you can use actual methods (if you're doing a tutorial). So when you change the method, your documentation updates itself. If you just want to pass strings into printCode, you can do that too. dtml-var "printCode(CodeToPrint='dtml-var FunnyVar')" -- Totally Holistic Enterprises Internet| P:+61 7 3870 0066 | Andrew Milton The Internet (Aust) Pty Ltd | F:+61 7 3870 4477 | ACN: 082 081 472 | M:+61 416 022 411 | Carpe Daemon PO Box 837 Indooroopilly QLD 4068|[EMAIL PROTECTED]| ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Can't override standard_error_message on NotFound?
I'm having some problems with standard_error_message on 2.2.0b2. According to the mailing list archives I should be able to override NotFound errors (I even cut-n-pasted http://www.zope.org/standard_error_message/view_source into my own standard_error_message in case I was missing something) but requesting a nonexistent object still gets me what appears to be a built-in page. Is there something else to do? ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Bizarre new problem...
Green things, I've had a site in development (almost ready to deploy) and in testing for some time. I just went to go through another test run, when a previously working page suddenly generated the following error: Error Type: OperationalError Error Value: (1017, "Can't find file: './service/return.frm' (errno: 13)") traceback at end of e-mail I looked at the traceback, and it appeared to be coming from a particular SQL method. I tried testing the method, same problem. I tried another SQL method. Same again. Ok, so I looked into it further, and checked a previous install. I can't find ANY *.frm files in either zope tree. The only event to day which occurred which might have possibly corrupted files was when i had to reset due to Netscape (eternal be their pain) chewed up all my memory (AGAIN!) and I had to resort to power cycling the computer, since it still hadn't responded to my 'kill this annoyingly stupid app' keystrokes by the time i'd got back from lunch. However, on bootup, the fsck did not find any problems on the disc, so I felt reasonably safe. Any ideas? PLEASE? Installation: RedHat 6.1 Zope 2.1.6 (from src) Have a better one, Curtis. Traceback (innermost last): File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/Zope-2.1.6-src/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_test) File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_test) File /usr/local/Zope-2.1.6-src/lib/python/Shared/DC/ZRDB/DA.py, line 331, in manage_test (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/Shared/DC/ZRDB/DA.py, line 312, in manage_test (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/Shared/DC/ZRDB/DA.py, line 430, in __call__ (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/Products/ZMySQLDA/db.py, line 173, in query OperationalError: (see above) ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Bizarre new problem...
I suspect this is coming from MySQLdb. From the Python DB-API spec: OperationalError Exception raised for errors that are related to the database's operation and not necessarily under the control of the programmer, e.g. an unexpected disconnect occurs, the data source name is not found, a transaction could not be processed, a memory allocation error occurred during processing, etc. It must be a subclass of DatabaseError. .frm files seem to be table data containers for MySQL. You should try operating on your database outside of Zope to see if you can reproduce the problem. Curtis Maloney wrote: Green things, I've had a site in development (almost ready to deploy) and in testing for some time. I just went to go through another test run, when a previously working page suddenly generated the following error: Error Type: OperationalError Error Value: (1017, "Can't find file: './service/return.frm' (errno: 13)") traceback at end of e-mail I looked at the traceback, and it appeared to be coming from a particular SQL method. I tried testing the method, same problem. I tried another SQL method. Same again. Ok, so I looked into it further, and checked a previous install. I can't find ANY *.frm files in either zope tree. The only event to day which occurred which might have possibly corrupted files was when i had to reset due to Netscape (eternal be their pain) chewed up all my memory (AGAIN!) and I had to resort to power cycling the computer, since it still hadn't responded to my 'kill this annoyingly stupid app' keystrokes by the time i'd got back from lunch. However, on bootup, the fsck did not find any problems on the disc, so I felt reasonably safe. Any ideas? PLEASE? Installation: RedHat 6.1 Zope 2.1.6 (from src) Have a better one, Curtis. Traceback (innermost last): File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/Zope-2.1.6-src/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_test) File /usr/local/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_test) File /usr/local/Zope-2.1.6-src/lib/python/Shared/DC/ZRDB/DA.py, line 331, in manage_test (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/Shared/DC/ZRDB/DA.py, line 312, in manage_test (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/Shared/DC/ZRDB/DA.py, line 430, in __call__ (Object: sqlGetRADetails) File /usr/local/Zope-2.1.6-src/lib/python/Products/ZMySQLDA/db.py, line 173, in query OperationalError: (see above) ___ Zope maillist - [EMAIL PROTECTED] 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 ) ___ Zope maillist - [EMAIL PROTECTED] 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 )
