[Zope-dev] LoginManager ownership bug!
Hola, There seems to be a problem with the ownership model in Zope (or ZPatterns). The problem is the following: I have implemented a nice login system based on the LoginManager and SQL methods. I would like to make this acl_users the top level user folder, but... then hell brakes lose... The problem has to do with the ownership of the acl_users. When the LoginManager (acl_users) is created it sets the _owner attribute to UnownableOwner. This is fine, for if the acl_users folder is owned it results in various errors: Excessive recursion or ValueError: unpack list of wrong size (when logging in), IndexError: list index out of range (when trying to view ownership info of acl_users). This has to do with the top-level folder being unowned, it seems. There is no problem with the LoginManager being owned in a folder which is owned itself. The problem is that the acl_users folder becomes _owned_ (by whom I don't know) every time Zope is restarted, or when any method is edited or added in the acl_users folder. It seems that the _owned attribute is not persistent, or that something, somewhere changes it. I have a dirty fix for the moment, consisting of an external method which sets the ownership of acl_users to UnownableOwner. This is however a far from satisfying solution... Another thing which I have tried to do, is to add support for local roles to the LoginManager. At first it looked rather simple, but then I realized that it wasn't really _that_ simple, and dropped it because I don't have time... It would however be nice to have local roles support in the LoginManager, as it would make it more complete. I am currently using Zope-2.2.1 (and Zope-2.2.2), ZPatterns-0-4-2a1 and LoginManager-0_8_7a1. Best regards, .jonas. -- *** Jonas Juselius e-mail...: [EMAIL PROTECTED] voice: +358 9 191 40188 P.O. Box 55/ Department of Chemistry GSM..: 040 506 6599 FIN-00014 University of Helsinki fax..: +358 9 191 40169 FINLAND http://www.iki.fi/jonas Home address: Helsinginkatu 16 B 42 tel..: +358 9 753 3369 00500 Helsinki FINLAND *** [ GPG public key: http://www.iki.fi/jonas/pubkey.asc ] ___ 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] AttributeError: __call__
knight wrote: I just installed a fresh copy of 2.2.1 also, and I'm getting the same issue. Any items starting with a subfolder has a __call__ AttributeError. What do you mean by 'starting with a subfolder'? Can you give some exampels and a full traceback? cheers, Chris ___ 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] Strange Error - in collector yet?
Lalo Martins wrote: This is on Zope 2.2.1. I'd really appreciate some clues on how to bust these ghosts. Have you put a full description in the bug collector yet? cheers, Chris ___ 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] AttributeError: __call__
Chris, Ofcourse, the phenomina disappeared abruptly. However, I intend on using 2.2.2 again within minutes, so I will post a detailed message if the phenomina occurs again. Regards, Knight [EMAIL PROTECTED] On Thu, 5 Oct 2000, Chris Withers wrote: knight wrote: I just installed a fresh copy of 2.2.1 also, and I'm getting the same issue. Any items starting with a subfolder has a __call__ AttributeError. What do you mean by 'starting with a subfolder'? Can you give some exampels and a full traceback? cheers, Chris ___ 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 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] RFClarification: Security on Product Attributes
"Phillip J. Eby" wrote: IIRC, this stuff got broken by the switch to the new security machinery. ZopeSecurityPolicy doesn't check 'foo__roles__' on the parent object the way ZPublisher does/did. Can anyone say why? cheers, Chris PS: Will the new new security stuff (still in proposal stage, IIRC) start checking this stuff again? ___ 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] Success! Was: Re: [Zope-dev] How is 'retrieveItem intended to work with TTW Specialists? Specialists?
At 09:15 PM 10/4/00 -0500, Steve Spicklemire wrote: This was also nice since in my Specialist I could do things like: dtml-call "RESPONSE.redirect(this().theRealThing.absolute_url())" After the user is finished working in my 'app area' they could get redirected back to the actual object that my Specialist was 'posing' for... I don't really recommend the above, unless it's being done by SkinScript. Otherwise, you're unnecessarily exposing an implementation attribute (theRealThing). Instead, require that your object implement a redirect() method, and define it in the class as "class_default_for_redirect". Then you can override the method in SkinScript or with a class extender (a new 0.4.3 feature). Doing it this way means your framework code will not incorporate an assumption that your whitebox specialist is always going to be wrapping someone else's objects. ___ 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 design questions
At 09:49 PM 10/4/00 -0700, Michael Bernstein wrote: While I wouldn't say that there has been an actual 'paradigm shift' between the original RIPP presentation and ZPatterns, What's happened is that there's been a lot of "implementation shift". The goals of RIPP have never changed, but they are far from being all available in convenient form in the ZPatterns implementation of that model. That's why ZPatterns' version number is so low - we've implemented less than half of RIPP at this point. Meanwhile, along the way we came up with better ways to do things than we had in our first round of ideas. For example, before we thought of Attribute Providers, we assumed that PropertyHandlers were necessary to implement RIPP designs successfully. And before we thought of SkinScript, we assumed that AttributeProviders would be custom written for different types of databases. And so on. This has caused a lot of shifts in the details of our recommended implementation practices, even though the design philosophy for RIPP applications has not actually changed in the slightest. All that's happened is that implementing such applications is now far easier than Ty or I would have dreamed possible a year ago when we began to formulate the RIPP concepts. (Even though we still haven't got all of RIPP available and occasionally suffer for the lack of some bits like PropertyHandlers.) I'm sufficiently confused at this point to ask for an explanation (with definitions and a *simple* example) of your current thoughts on separating 'domain code' from 'implementation code', both of which still need to be separated from 'presentation code' (DTML interfaces), unless I'm mistaken. Please assume I'm asking a lot of 'why' questions along the way. Domain logic: methods which implement the basic behavior of an object, by manipulating its attributes and by calling methods on itself or other objects. (Including delegation to a Specialist, its own or another.) Presentation logic: "view" methods which implement user interface by displaying object attributes and/or the results of either presentation or domain methods, and "controller/view" methods which call domain logic methods and display results. Implementation logic: All of the code and objects contained in a Specialist which map between the domain model of an object and its physical storage implementation(s). This category can be further subdivided into data management implementation, and UI implementation. DM implementation deals with storing and retrieving objects and associated data, and firing off of implementation rules (e.g. ensure that all objects which meet such-and-such criteria are cataloged in catalog Foo). UI implementation deals with providing snippets suitable for use by collaborating classes and/or specialists. For example, in the DropZone example, the billing sub-application would probably delegate the user interface for presenting a "find customer" form to the Customers specialist, which would contain an appropriate HTML snippet. "Out of the box", that specialist would contain a default find-customer form provided by the creator of the billing framework, and it would be the job of the application integrator to override it to fit the overall application. Our current practice is to place both domain and presentation logic in ZClasses, dropping down to ExternalMethods or Python bases for the ZClasses when domain logic requires things you can't do in DTML or PythonMethods. Domain and presentation logic are kept to seperate methods, so that domain logic methods can be re-used for XML-RPC or other programmatic interfaces. Presentation is usually done in a flexible way, relying upon UI implementation hooks where sensible. (Since objects under a specialist acquire from the specialist, it's easy to hook to a specialist-level utility method.) We have not yet released any actual frameworks based on ZPatterns, but if we were to do so, we would probably also define many UI methods as "class_default_for_X" so that end users could override them with a Class Extender in their Rack or Specialist, without having to subclass our classes. We do not have any "best practice" recommendations in this area as yet, since we haven't had to tackle a project of this nature so far. I'm familiar with the convention of separating 'data' from 'business logic' from 'presentation logic', but this new four-way separation (storage, domain, implementation, UI) is confusing the heck out of me. There's really only three: Presentation, Domain, and Implementation. These largely correspond to Coad's UI, PD, and DM/SI, although we're also mixing UI snippets into the DM/SI part, simply because that's the locale for customization/integration. (In general, we do not assume that placing more than one kind of thing together as neighbors in the same place is a problem. It's what things *reference* that makes their implementation clean or dirty, not necessarily who their neighbors are in the
Re: [Zope-dev] Success! Was: Re: [Zope-dev] How is 'retrieveItem intended to work with TTW Specialists? Specialists?
Yes.. I see what you mean... this is a 'whitebox customization' that I used as part of the integration of my framework into the 'online catalog' system. This is not 'blackbox' code that is integral to my system In fact, I mis-spoke earlier, it's not in my specialist at all... it only appears in a method of a ZClass that I use as the 'storage class' for objects controlled by one of my specialists this is clearly whitebox territory, since this wrapper is chosen by the integrator... The first thing my docs (will) say to do.. is go through all my specialists and choose 'storage' classes for each specialist. This brings up another point If I choose 'DataSkin' as a storage class, then my code hits the security system every time a refer to any data (simple types) stored directly in the DataSkin. I can either set __allow_access_to_unprotected_subobjects=1 on each instance, or I can write accessor methods for each attribute, (yuk!, but maybe good in some ways...) or I can ask the integrator to create 'dummy' ZClass(es) even for those racks that they don't want/need to customize (which seems to 'get around' the security system.) I'm curious to know what you folks do here.. do you write accessor methods for every type stored in your DataSkins? Anyway.. thanks for the great tools! I'm having fun now. ;-) -steve "Phillip" == Phillip J Eby [EMAIL PROTECTED] writes: Phillip At 09:15 PM 10/4/00 -0500, Steve Spicklemire wrote: This was also nice since in my Specialist I could do things like: dtml-call "RESPONSE.redirect(this().theRealThing.absolute_url())" After the user is finished working in my 'app area' they could get redirected back to the actual object that my Specialist was 'posing' for... Phillip I don't really recommend the above, unless it's being Phillip done by SkinScript. Otherwise, you're unnecessarily Phillip exposing an implementation attribute (theRealThing). Phillip Instead, require that your object implement a redirect() Phillip method, and define it in the class as Phillip "class_default_for_redirect". Then you can override the Phillip method in SkinScript or with a class extender (a new Phillip 0.4.3 feature). Doing it this way means your framework Phillip code will not incorporate an assumption that your Phillip whitebox specialist is always going to be wrapping Phillip someone else's objects. ___ 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] Accessors for DataSkin attributes (was Re: [Zope-dev] Success!Was: Re: [Zope-dev] How is 'retrieveItem intended to work with TTWSpecialists? Was: Re: [Zope-dev] How is 'retrieveItem intended to work with TTW Specialists?
At 06:57 AM 10/5/00 -0500, Steve Spicklemire wrote: This brings up another point If I choose 'DataSkin' as a storage class, then my code hits the security system every time a refer to any data (simple types) stored directly in the DataSkin. I can either set __allow_access_to_unprotected_subobjects=1 on each instance, or I can write accessor methods for each attribute, (yuk!, but maybe good in some ways...) or I can ask the integrator to create 'dummy' ZClass(es) even for those racks that they don't want/need to customize (which seems to 'get around' the security system.) I'm curious to know what you folks do here.. do you write accessor methods for every type stored in your DataSkins? We never use raw DataSkins, first off. We always create a domain-specific ZClass subclassed from DataSkin. In your case, I would suggest simply including such ZClasses with your product to provide the default implementation of your domain and presentation logic. As for set/get methods, we usually just define DataSkin property sheets in the ZClass, and use permission mappings to define the read/write permissions for each sheet. We group properties in sheets according to the domain model permissions for access. Then the domain logic methods in the ZClass call propertysheets.sheetname.manage_changeProperties() with keyword parameters to set things. Usually, we have domain specific methods that alter the values of multiple attributes at the same time, using the property sheets. We rarely have code outside of the ZClass directly manipulate attributes. In instances where we've needed to set attributes which are of types not supported by Zope propertysheets, we've had to use ExternalMethods or something similar. In the long run we expect to be able to use PropertyHandlers to do this without dropping down to Python. ___ 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] Trying to catch up - what are the best Zope tools today?
Itai asked: "I started reading about ZPatterns but I still can't get my head around it... I'm wondering if I should try to learn it fast enough for this project, or stick to what I already know. What in people's experience is the typical learning curve for ZPatterns? How much am I going to have to figure out to be able to build support for SQL storage? FYI ZPatterns has been a rapidly moving target, but it's looking pretty solid now, and a few folks have managed to wade in and make sense of it already. There's even some documentation at : http://www.zope.org/Members/pje/Wikis/ZPatterns/HomePage Most of the discussions you'll see on this list between Steve Spicklemire and Phil Eby / Ty Sarna are directly related to the next rev. of EMarket, which will be based on ZPatterns. If you think the flexibility that comes from a cleanly implemented Object Pattern will be worth the learning curve, ZPatterns is just about there now. The "how" of storing data in an RDBMS, accessed with ZSQLMethods is no different with ZPatterns. The real difference is "who" does the storage and retrieval. This is the concept of the "Specialist" object, which "knows" all about the specifics of the data and storage implementation. In any case, get to know ZClasses and PythonMethods, which may not have been ready for prime time, or even released, last time you looked. Those will be useful no matter which direction you choose. Later, Jerry S. ___ 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 design questions
"Phillip J. Eby" wrote: At 09:49 PM 10/4/00 -0700, Michael Bernstein wrote: While I wouldn't say that there has been an actual 'paradigm shift' between the original RIPP presentation and ZPatterns, What's happened is that there's been a lot of "implementation shift". The goals of RIPP have never changed, but they are far from being all available in convenient form in the ZPatterns implementation of that model. [snip] - we've implemented less than half of RIPP at this point. Ok, That's what's been confusing me. I was thinking that at least some of the missing functionality was due to a change of goals. I'm sufficiently confused at this point to ask for an explanation (with definitions and a *simple* example) of your current thoughts on separating 'domain code' from 'implementation code', both of which still need to be separated from 'presentation code' (DTML interfaces), unless I'm mistaken. Please assume I'm asking a lot of 'why' questions along the way. Domain logic: methods which implement the basic behavior of an object, by manipulating its attributes and by calling methods on itself or other objects. (Including delegation to a Specialist, its own or another.) Presentation logic: "view" methods which implement user interface by displaying object attributes and/or the results of either presentation or domain methods, and "controller/view" methods which call domain logic methods and display results. Implementation logic: All of the code and objects contained in a Specialist which map between the domain model of an object and its physical storage implementation(s). This category can be further subdivided into data management implementation, and UI implementation. DM implementation deals with storing and retrieving objects and associated data, and firing off of implementation rules (e.g. ensure that all objects which meet such-and-such criteria are cataloged in catalog Foo). UI implementation deals with providing snippets suitable for use by collaborating classes and/or specialists. For example, [snip] How (and why) do you distinguish between UI implementation and presentation logic? Our current practice is to place both domain and presentation logic in ZClasses, [snip] Do domain and presentation logic methods go into the *same* ZClass, or separate ones (I realize that this may be a stupid question)? dropping down to ExternalMethods or Python bases for the ZClasses when domain logic requires things you can't do in DTML or PythonMethods. Domain and presentation logic are kept to seperate methods, so that domain logic methods can be re-used for XML-RPC or other programmatic interfaces. Presentation is usually done in a flexible way, relying upon UI implementation hooks where sensible. (Since objects under a specialist acquire from the specialist, it's easy to hook to a specialist-level utility method.) I understood what you were saying until the parentheses. Could you repeat that part in a different way? We have not yet released any actual frameworks based on ZPatterns, [snip] Isn't LoginManager a framework? I'm familiar with the convention of separating 'data' from 'business logic' from 'presentation logic', but this new four-way separation (storage, domain, implementation, UI) is confusing the heck out of me. There's really only three: Presentation, Domain, and Implementation. These largely correspond to Coad's UI, PD, and DM/SI, although we're also mixing UI snippets into the DM/SI part, simply because that's the locale for customization/integration. (In general, we do not assume that placing more than one kind of thing together as neighbors in the same place is a problem. It's what things *reference* that makes their implementation clean or dirty, not necessarily who their neighbors are in the Zope object tree.) Ok. That makes some more sense. (still working on the Zen, though) I know that both of you (Phillip and Ty) are very busy right now, but could you perhaps give us a few short installments? Starting at the beginning (wherever that is), of course. How's the above for a beginning? Great! Now I need a really stupid-simple example. Something that could have been implemented trivially by using Zope's built in objects, maybe a ZClass, and a bit of DTML, like a list of press releases, or a FAQ, or a company directory. Something *really* simple, so I can see how it's done with ZPatterns. Thanks, Michael Bernstein. ___ 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] LoginManager ownership bug!
Jonas Juselius wrote: Another thing which I have tried to do, is to add support for local roles to the LoginManager. At first it looked rather simple, but then I realized that it wasn't really _that_ simple, and dropped it because I don't have time... It would however be nice to have local roles support in the LoginManager, as it would make it more complete. I am currently using Zope-2.2.1 (and Zope-2.2.2), ZPatterns-0-4-2a1 and LoginManager-0_8_7a1. I used Membership 0.7.6 on top of what you've got, and added support for local roles as detailed in this posting: http://lists.zope.org/pipermail/zope-dev/2000-September/007030.html This ought to give you the clues you need to add the neccessary getUserNames method to a SQL User Source, and make the LoginManager user_names modification as well. If you have any ideas on how to generalize the user_names method, I'd like to hear them. Let me know how it goes, Michael Bernstein. ___ 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] Re: Zpatterns design questions
I don't think its possible at this point for a working dtml/ttw example. Several people have asked for a simple dtml/ttw only zpatterns based working example, but none of the people who are "getting" Zpatterns finds the time to write a simple example. I'm not sure I know what I'm talking about either. So much for Zen. I think that the flatdatabase product might be a good example for a python based zpatterns framework. http://www.zope.org/Members/itamar/FlatDatabase. I heard that it's possible to have a dtml only zpatterns based example. I would like something like Product specialist addObj Zclass index_html readObj Factory Permission Would this be a correct way to proceed? Get your Free E-mail at http://tacoma.zzn.com Get your own Web-Based E-mail Service at http://www.zzn.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] Is it possible for a simple dtml/ttw only zpatterns example?
Is it too complicated? Seems to me it would help out alot of people and help to further the cause. I'm starting to get the feeling that some people are not willing to share in their success. By keeping it complicated and jargon filled prevents me from be able to use it. Is this suppose to be in the spirit of open source? Get your Free E-mail at http://tacoma.zzn.com Get your own Web-Based E-mail Service at http://www.zzn.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] Accessors for DataSkin attributes (was Re: [Zope-dev] Success!
Hi Phillip
First of all... please forgive the long message. When I started
it was going to be a quick note... now it's turned into a bit
of a novel... but you don't have to read it all. ;- I'm spewing all
this out in part to illustrate some of the things I've done 'wrong'
so that others might not go down that road... and also... your
reaction (if any) to some of the random thoughts popping up here
and there would be most welcome... anyway.. here goes
OK.. I think this makes sense.. (hmm.. how's *that* for a statement of
supreme confidence!)
"pje" == Phillip J Eby [EMAIL PROTECTED] writes:
pje As for set/get methods, we usually just define DataSkin
pje property sheets in the ZClass, and use permission mappings to
pje define the read/write permissions for each sheet. We group
pje properties in sheets according to the domain model
pje permissions for access. Then the domain logic methods in the
pje ZClass call propertysheets.sheetname.manage_changeProperties() with
pje keyword parameters to set things. Usually, we have domain
pje specific methods that alter the values of multiple attributes
pje at the same time, using the property sheets. We rarely have
pje code outside of the ZClass directly manipulate attributes.
pje In instances where we've needed to set attributes which are
pje of types not supported by Zope propertysheets, we've had to
pje use ExternalMethods or something similar. In the long run we
pje expect to be able to use PropertyHandlers to do this without
pje dropping down to Python.
OK.. let me just make sure I'm understanding you correctly.
You're not using propertysheet providers, but DataSkin propertysheets
'installed' in a ZClass that directly inherits from DataSkin. Your use
of the "Data Skin Attribute Property Sheets" is primarily to associate
permissions with groupings of attributes, and to simplify
establishment and management of those properties through the ZClass
administrative interface. As a bonus, you get 'free' methods needed to
adjust these attributes from DTML (i.e., manage_changeProperties) without
requiring custom PropertyHandlers.
I did notice that when I create a ZClass (in a completely different
project) that inherits from a Python Product (registered with
registerBaseClass) that inherits from DataSkin, I don't get the option
of a DataSkin propertysheet, in the 'common' container of the ZClass,
so there's probably some manual fiddling I need to do when I register
my ZClass base class that I'm not doing...
I'm guessing that the code that defines the SkinZISS, SZHolder, and
_ZClass_for_DataSkin culminating in registerZClass perform the
necessary magic to make that happen
Aha! I just found part of the magic in "ProductContext.py"
lib/python/App/ProductContext.py
This is deep magic! But I think I see that you are up to:
From DataSkins.py:
class SZHolder:
""" """
def __init__(self):
ZClassSheets.__init__.im_func(self)
self.common=SkinZISS('common')
class _ZClass_for_DataSkin:
propertysheets = SZHolder()
_zclass_ = DataSkin
manage_options = ()
def initialize(context):
context.registerZClass(_ZClass_for_DataSkin)
So you set up SZHolder to pose as a 'propertysheets' attribute of the
ZClass (I'm guessing that im_func(self) is to get around the 'unbound
method' ExtensionClass problem.). Then your 'hand creating' the
_ZClass_for_DataSkin rather than using 'registerBaseClass' You're also
overriding the ZClass 'common' collection of propertysheets with one
that will allow both 'regular' ZClass propertysheets, and also
Dataskin propertysheets.
Sooo... if I want my DataSkin subclass to have the same ability
I'll need to do something similar? (just replace _zclass_ = DataSkin
with _zclass_ = MyDataSkinSubclass?)
This of course begs the question... why do I want to subclass
from anything other than DataSkin in the first place?
Well.. my *new* strategy (I'm using this on EMarket) is to put all the
core logic in a Specialist subclass... and let my DataSkins be
ZClasses that are directly subclassed from __ZClass_for_DataSkin. This
has its own problems (I still have a hard time working in a
'specialist' on a method that is supposed to be acquired by a
DataSkin, and keeping track of who 'self' is and what properties I can
really get to etc...). But in my last project I hadn't figured all that out,
so I originally made a layered system something like this:
Thing.py
--
try:
#
# if we're running in Zope.. this will work and we can inherit
# from OFS.Folder
#
from OFS.Folder import Folder
from Products.ZPatterns.DataSkins import DataSkin
class FlexBase( DataSkin, Folder ):
pass
except:
#
# if we're testing stand-alone... we can just subclass from an empty class
#
class FlexBase:
def __init__(self,
Re: [Zope-dev] ZPatterns design questions
OK.. here's the dumbest example I could cook up. It was my first experiment with ZPatterns in July of last summer. It was based on a really early release, I don't remember which, but it seems to work with the latest.. (I just barely testted it... ) Load the Product ToDoProducts.zexp into the products folder first, then the ToDoManager into a folder in Zope. http://www.zope.org/Members/sspickle/DumbZPatternsExample -steve ___ 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] RFClarification: Security on Product Attributes
Chris Withers wrote: Hi, If I have the following lines in a Python Product: def __init__(self, id): """initialise a new instance of product""" self.id = id self.title = 'Title!' self.anInt = 0 self.aString = 'testing' Are these attributes protected by the security machinery? If so, how so? Yes. There are two ways of protecting objects, depending on whether they (can) have a __roles__ attribute. None of the values above can have a __roles__ attribute, so they are covered by assertions made in their containers. See http://www.zope.org/Members/michel/Projects/Interfaces/ZopeSecurityPolicy Note that if you can't adequately control something that can't have __roles__, you can provide an access function (e.g. getAnInt), which you can control Can I read them? I think the answer is yes for anInt and no for aString. Probably, if you can get at one, you can get at the other. Don't know the mechanics of title and id, I'm guessing they're going to be special cases whatever... Nope, except that we may provide separate accessors (e.g. getId). Are they protectable by permissions? I do hope so although my experience is that, at best, it's not necessary, which is contrary towhat I thought the new security policy was. The goal of the new security policy was to: - Centralize authorization policies - Begin the tightening of access to attributes/sub-objects that can't have roles. Should they have to be protected by permissions? Probably... If you need the sort of control that permissions provide, you should consider providing accessors that can play with permissions. Jim -- Jim Fulton mailto:[EMAIL PROTECTED] Python Powered! Technical Director (888) 344-4332http://www.python.org Digital Creationshttp://www.digicool.com http://www.zope.org Under US Code Title 47, Sec.227(b)(1)(C), Sec.227(a)(2)(B) This email address may not be added to any commercial mail list with out my permission. Violation of my privacy with advertising or SPAM will result in a suit for a MINIMUM of $500 damages/incident, $1500 for repeats. ___ 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] RFClarification: Security on Product Attributes
"Phillip J. Eby" wrote: At 12:27 PM 10/4/00 -0400, Brian Lloyd wrote: I've verified (any of my previous comments to the contrary) that simple attributes (python types) do not really play in the permissions machinery. The canonical way to expose such things for now is to expose them through method calls (which can play in the permissions scheme). IIRC, this stuff got broken by the switch to the new security machinery. ZopeSecurityPolicy doesn't check 'foo__roles__' on the parent object the way ZPublisher does/did. It never did. Before the switch to the new policy machinery, most attributes that don't have roles were unprotected. Now, we at least have a way to make some assertions. Jim -- Jim Fulton mailto:[EMAIL PROTECTED] Python Powered! Technical Director (888) 344-4332http://www.python.org Digital Creationshttp://www.digicool.com http://www.zope.org Under US Code Title 47, Sec.227(b)(1)(C), Sec.227(a)(2)(B) This email address may not be added to any commercial mail list with out my permission. Violation of my privacy with advertising or SPAM will result in a suit for a MINIMUM of $500 damages/incident, $1500 for repeats. ___ 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] Acquisition/cDocumentTemplate bug
Does anyone know of any progress on this bug its marked as "pending" in the Collector, so I guess not. http://classic.zope.org:8080/Collector/1441/view - Original Message - From: "Shane Hathaway" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Thursday, July 20, 2000 6:29 AM Subject: Re: [Zope-dev] Acquisition/cDocumentTemplate bug Oleg Broytmann wrote: Anyone is working on it? Should I put this into Collector or Tracker? Already there. The Zope project manager is gone for the week. Shane On Mon, 17 Jul 2000, Shane Hathaway wrote: This is an excellent bug analysis. I suggest that we create a new PyCallable_Check function that works in the presence of wrappers, perhaps called PyCallable_CheckW(). If it is placed in Acquisition.c then cDocumentTemplate.c will have to #include "Acquisition.h". Then we need to replace PyCallable_Check in probably more than just cDocumentTemplate. ___ 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 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] Acquisition/cDocumentTemplate bug
Sorry ignore me, I thought I was being bitten by this bug, but Im not. It was the old difference between dtml-with foo and dtml-with "foo" in someone else's dtml. - Original Message - From: "Andy McKay" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 05, 2000 1:07 PM Subject: Re: [Zope-dev] Acquisition/cDocumentTemplate bug Does anyone know of any progress on this bug its marked as "pending" in the Collector, so I guess not. http://classic.zope.org:8080/Collector/1441/view - Original Message - From: "Shane Hathaway" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Thursday, July 20, 2000 6:29 AM Subject: Re: [Zope-dev] Acquisition/cDocumentTemplate bug Oleg Broytmann wrote: Anyone is working on it? Should I put this into Collector or Tracker? Already there. The Zope project manager is gone for the week. Shane On Mon, 17 Jul 2000, Shane Hathaway wrote: This is an excellent bug analysis. I suggest that we create a new PyCallable_Check function that works in the presence of wrappers, perhaps called PyCallable_CheckW(). If it is placed in Acquisition.c then cDocumentTemplate.c will have to #include "Acquisition.h". Then we need to replace PyCallable_Check in probably more than just cDocumentTemplate. ___ 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 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 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 design questions
Ack.. of course I forgot to test creating new instances there was a snippet of code for editing and creating that didn't work with the new propertysheet stuff. I fixed it just now... so it really works. ;-) -steve "Steve" == Steve Spicklemire [EMAIL PROTECTED] writes: Steve OK.. here's the dumbest example I could cook up. It was my Steve first experiment with ZPatterns in July of last summer. It Steve was based on a really early release, I don't remember Steve which, but it seems to work with the latest.. (I just Steve barely testted it... ) Load the Product ToDoProducts.zexp Steve into the products folder first, then the ToDoManager into a Steve folder in Zope. Steve http://www.zope.org/Members/sspickle/DumbZPatternsExample Steve -steve Steve ___ Zope-Dev Steve maillist - [EMAIL PROTECTED] Steve http://lists.zope.org/mailman/listinfo/zope-dev ** No cross Steve posts or HTML encoding! ** (Related lists - Steve http://lists.zope.org/mailman/listinfo/zope-announce Steve http://lists.zope.org/mailman/listinfo/zope ) ___ 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] intersection of ZCatalog queries on the same index
If there a way to get ZCatalog to give me intersections of results on a single index? All the examples and tutorials I've seen are union (OR) queries. Basically I just want ZCatalog to give me items where keywords contained both 'foo' and 'bar'. I have browsed through Catalog.py and it seems like it might be possible. Disclaimer, I'm pretty new to Zope python. -- Neil Kandalgaonkar [EMAIL PROTECTED] Web Application Developer, ActiveState ___ 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] intersection of ZCatalog queries on the same index
Neil K wrote:
If there a way to get ZCatalog to give me intersections of results on a
single index? All the examples and tutorials I've seen are union (OR)
queries.
Basically I just want ZCatalog to give me items where keywords contained
both 'foo' and 'bar'.
You should use a Keyword Index for this. If your KW index was named
'food' and all your objects had a 'food' sequence attribute, then:
Catalog.searchResults({'food', ['foo', 'bar']})
would find all of the objects whose food property contained both 'foo'
_and_ 'bar'.
I have browsed through Catalog.py and it seems like it might be possible.
Disclaimer, I'm pretty new to Zope python.
In the general case, it's not possible without redesigning Zope's
catalog query language (which implicitly ORs all index queries
together). For the special case of keywords, use a keyword index.
-Michel
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[Zope-dev] Thank you very much SteveS for your efforts and the working zpatterns example.
At last some meat AND potatoes for us feely touchy zpattern people. It opens up a whole new can of worms that I will take _fishing with me this weekend. Long live Steve Spicklemire! Get your Free E-mail at http://tacoma.zzn.com Get your own Web-Based E-mail Service at http://www.zzn.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] Thank you very much SteveS for your efforts and the working zpatterns example.
I'd love to bask in the glory of having done something really significant. but just remember... it *is* the Worlds Simplest (some might say Dumbest) example! ;- -steve "James" == James Johnson [EMAIL PROTECTED] writes: James At last some meat AND potatoes for us feely touchy zpattern James people. It opens up a whole new can of worms that I will James take _fishing with me this weekend. Long live Steve James Spicklemire! James Get your Free E-mail at http://tacoma.zzn.com James James Get your own Web-Based E-mail Service at http://www.zzn.com James ___ Zope-Dev James maillist - [EMAIL PROTECTED] James http://lists.zope.org/mailman/listinfo/zope-dev ** No cross James posts or HTML encoding! ** (Related lists - James http://lists.zope.org/mailman/listinfo/zope-announce James http://lists.zope.org/mailman/listinfo/zope ) ___ 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 design questions
Steve Spicklemire wrote: Ack.. of course I forgot to test creating new instances there was a snippet of code for editing and creating that didn't work with the new propertysheet stuff. I fixed it just now... so it really works. ;-) I didn't get a chance to play with this today, but I'll make time to do so tomorow. How easy would it be for you to write a step-by-step HowTo/WalkThrough of creating the example? I can edit it and flesh it out if you can write a bare-bones version. Thanks, Michael Bernstein. ___ 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] Re: [Zope] Re: [Zope-dev] cookies ie5.5 win
I had a problem like this once, and worked out that it was because the system time was incorrect in IE somehow. The time that windows was displaying was correct, but that had been manually changed to take in to account day light savings which started early in Australia this year due to the olympics. But for some reason internallyIE was using the wrong time, so my cookies were expiring as soon as they were set! Netscape on windows didn't have the same problem...and obviously netscape on linux didn't have the problem. terry Chris Withers wrote: Sebastian Luehnsdorf wrote: i'm having a strange problem with cookie based user authentication with ms internet explorer 5.5 on windows. it seems that the browser (but only this version and only under windows!) seems to "forget" its cookies, which results in an immediate logout. does anybody have similar experiences or a even solution? I've had this problem occasionally with other versions of IE. I wonder whether you're setting the path on cookies correctly? That's all I can think of... Anyone else noticed this? cheers, Chris ___ 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 ) -- - Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions http://www.adroit.net/ 03 9563 4461 0414 708 124 ___ 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] intersection of ZCatalog queries on the same index
Michel Pelletier [EMAIL PROTECTED] wrote:
Catalog.searchResults({'food', ['foo', 'bar']})
^
I think you meant a : there?
would find all of the objects whose food property contained both 'foo'
_and_ 'bar'.
This is not returning the intersection but the union. At least for me.
On the other hand, full-text searches appear to handle a phrase
like 'foo and bar'.
--
Neil Kandalgaonkar [EMAIL PROTECTED]
Web Application Developer, ActiveState
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Re: [Zope-dev] ZPatterns design questions
Again.. this is an embarrassingly trivial example.. but here it goes:
First of all there is a ZClass 'ToDoClass'.
It needs to have a base class of ZPatterns:DataSkin.
You don't need constructor methods, but I don't think they hurt anything
if you leave them in.
The ToDo needs methods:
index_html to render itself like any ZClass:
--
dtml-var standard_html_header
center
table
trthName/thtddtml-id;/td/tr
trthDescription/thtddtml-description;/td/tr
trthDoer/thtddtml-doer;nbsp;/td/tr
trthDone?/thtddtml-if doneDone!/dtml-ifdtml-done;nbsp;/td/tr
trthLast Modified/thtddtml-bobobase_modification_time;/td/tr
/table
a href="editInstanceForm"Edit this instance/a
a href="dtml-URL2;"Back to list/a
center
dtml-var standard_html_footer
--
editInstanceForm so folks can edit its contents... (just like any ZClass)
--
dtml-var standard_html_header
center
h2Edit ToDo Item/h2
form action="editInstance" method="post"
table cellspacing=3 cellpadding=3
trthName/thtddtml-id;/td/tr
trthDescription/thtdtextarea name="description" wrap=soft cols=60
rows=15dtml-description;/textarea/td/tr
trthDoer/thtdselect name="doer"option value=""Nobody
dtml-in doers sort
option value="dtml-sequence-item;" dtml-if
"doer==_['sequence-item']"selected/dtml-ifdtml-sequence-item;
/dtml-in
/select
/td/tr
trthDone?/thtdinput type=checkbox name="done" dtml-if
donechecked/dtml-if/td/tr
trtd colspan=2 align=centerinput type=submit value="Edit ToDo"/td/tr
/table
/form
/center
dtml-var standard_html_footer
--
a method that actually does the changing of the properties... (just like...)
editInstance
--
dtml-var standard_html_header
center
dtml-if "REQUEST.form.has_key('done')" !-- booleans can be tricky.. --
dtml-call "REQUEST.set('done',1)"
dtml-else
dtml-call "REQUEST.set('done',0)"
/dtml-if
dtml-call "propertysheets.Basic.manage_changeProperties(REQUEST=REQUEST)"
ToDo Changed.br
form action="dtml-URL2;"
input type=submit value="OK"
/form
/center
dtml-var standard_html_footer
--
That's it for the methods of the ZClass...we can view/edit instances TTW.
Now.. we need propertysheets:
Basic: (Now it's a "Data Skin Attribute Property Sheet").
properties:
description (text)
doer (string)
done (boolean)
Shared: (This is a propertysheet that's meant to be shared
by all the instances. If you update this... update
it in the ZClass, not an instance.)
doers (lines)
Finally... we need methods for the ToDoManager (Specialist):
We'll set the defaultRack of the ToDoManager up to store its
objects persistently, using the ToDoClass we just created
as the storage type. We can just leave the default data
plugins installed since they work fine with persistent storage.
If later you want to experiment with other storage methods,
you can do it making almost no changes to any other code
(with the possible exception of defaultRack.getPersistentItemIds()
which might not be appropriate if you're not using persistent
ZODB storage)
Here is the default method of the ToDoManager... basically,
pull out the objects and view a brief list of ids, descriptions
doers, and doneness... :
--
dtml-var standard_html_header
center
br
h2dtml-var title/h2
p
dtml-in "defaultRack.getPersistentItemIDs()" sort
dtml-if sequence-start
form action="." method="post"
table cellspacing=3 cellpadding=3 border=1
trtdnbsp;/tdthName/ththDescription/ththDoer/ththDone?/th/tr
/dtml-if
dtml-let currID="_['sequence-item']"
dtml-with "getItem(currID)"
tr
tdinput type=checkbox name="ids:list" value="dtml-currID;"/td
tda href="dtml-var currID url_quote/editInstanceForm"dtml-var currID/a/td
tddtml-var descriptionnbsp;/td
tddtml-var doernbsp;/td
tddtml-if doneDone!dtml-elsenbsp;/dtml-if/td
/dtml-with
/dtml-let
dtml-if sequence-end
trtd colspan=5 align=centerinput type=submit name="newToDoForm:method" value="Add
New ToDo"input type=submit name="deleteInstances:method" value="Delete selected
ToDos"/td/tr
/table
/dtml-if
dtml-else
Sorry.. no "to do"s!
br
form action="."
input type=submit name="newToDoForm:method" value="Add New ToDo"
/form
/dtml-in
/p
/center
dtml-var standard_html_footer
--
We also need to be able to add and delete items from the rack:
newToDoForm:
--
dtml-var standard_html_header
center
form action="addNewToDo" method="post"
table
trtd align=center colspan=2h2Add New ToDo/h2/td/tr
trthToDo Name/thtdinput name="name" size=40/td/tr
trthToDo
Re: [Zope-dev] ZPatterns design questions
Steve Spicklemire wrote: Again.. this is an embarrassingly trivial example.. but here it goes: [snip details] That's it. I can't imagine anything simpler. ;-) Really! Thanks, I'll be trying this out at work tomorrow. Michael Bernstein. ___ 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] ToDoManager ZPatterns example not working
Hi, I installed the ToDoManager/ToDoProduct example (http://www.zope.org/Members/sspickle/DumbZPatternsExample ) but it won't work. System is RedHat 6.1, Zope 2.2.2, ZPatterns-0-4-2a3. I get the following traceback when I try to view /ToDoManager/index_html. Is it a bug somewhere or a problem with my installation? Error Type: AttributeError Error Value: _setRack Traceback (innermost last): File /opt/Zope-2.2.2-linux2-x86/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /opt/Zope-2.2.2-linux2-x86/lib/python/ZPublisher/Publish.py, line 187, in publish File /opt/Zope-2.2.2-linux2-x86/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: ProviderContainer) File /opt/Zope-2.2.2-linux2-x86/lib/python/ZPublisher/Publish.py, line 171, in publish File /opt/Zope-2.2.2-linux2-x86/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: index_html) File /opt/Zope-2.2.2-linux2-x86/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: index_html) File /opt/Zope-2.2.2-linux2-x86/lib/python/OFS/DTMLDocument.py, line 177, in __call__ (Object: index_html) File /opt/Zope-2.2.2-linux2-x86/lib/python/DocumentTemplate/DT_String.py, line 528, in __call__ (Object: index_html) File /opt/Zope-2.2.2-linux2-x86/lib/python/DocumentTemplate/DT_In.py, line 691, in renderwob (Object: defaultRack.getPersistentItemIDs()) File /opt/Zope-2.2.2-linux2-x86/lib/python/DocumentTemplate/DT_Let.py, line 147, in render (Object: currID="_['sequence-item']") File /opt/Zope-2.2.2-linux2-x86/lib/python/DocumentTemplate/DT_With.py, line 133, in render (Object: getItem(currID)) File /opt/Zope-2.2.2-linux2-x86/lib/python/DocumentTemplate/DT_Util.py, line 337, in eval (Object: getItem(currID)) (Info: currID) File string, line 0, in ? File /opt/Zope/lib/python/Products/ZPatterns/Specialists.py, line 34, in getItem (Object: ProviderContainer) File /opt/Zope/lib/python/Products/ZPatterns/Rack.py, line 60, in getItem (Object: ProviderContainer) File /opt/Zope/lib/python/Products/ZPatterns/Rack.py, line 114, in retrieveItem (Object: ProviderContainer) File /opt/Zope-2.2.2-linux2-x86/lib/python/OFS/Uninstalled.py, line 110, in __getattr__ (Object: broken) AttributeError: (see above) -- Itai Tavor"Je sautille, donc je suis." C3Works[EMAIL PROTECTED] - Kermit the Frog "If you haven't got your health, you haven't got anything" ___ 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] Fwd: [Zope] LDAP won't work - yes I've applied the patch
Hi. In deed, I have the same problem. As an example, my LDAP Method consists of the following filter: uid=* With the following DTML-method, I'm getting data from my LDAP server. dtml-in searchPerson dtml-let counter=sequence-index dtml-var bla: dtml-var "searchPerson[counter]" /dtml-let /dtml-in The result contains the attributes with their value from the LDAPserver. When I'm trying to get the value of an attribute directly (i.e. with dtml-var uid), I'm getting the key error. Any idea? Marc LUDWIG From: Roman Milner [EMAIL PROTECTED] Date: 05 Oct 2000 00:35:53 -0500 Lines: 30 User-Agent: Gnus/5.0807 (Gnus v5.8.7) XEmacs/21.1 (Capitol Reef) Sender: [EMAIL PROTECTED] X-Mailman-Version: 1.0b8 List-Id: Users of the Z Object Publishing Environment zope.zope.org X-BeenThere: [EMAIL PROTECTED] I'm trying to get ldap methods to work with 2.2.2. I can access the attributes of the objects returned from an ldap method with a python extension fine, but dtml-in'ing the returned list doesn't work. I keep getting an error (traceback below). Any ideas? Thanks, ^Roman Your action caused an unknown error to occur. !-- Error Type: KeyError Traceback: Traceback (innermost last): File /home/ThePoint/lib/python/ZPublisher/Publish.py, line 171, in publish File /home/ThePoint/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: ltest) File /home/ThePoint/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: ltest) File /home/ThePoint/lib/python/OFS/DTMLMethod.py, line 172, in __call__ (Object: ltest) File /home/ThePoint/lib/python/DocumentTemplate/DT_String.py, line 528, in __call__ (Object: ltest) File /home/ThePoint/lib/python/DocumentTemplate/DT_In.py, line 691, in renderwob (Object: ldap_user(uid='rmilner')) KeyError: cn ___ 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] Product Testing
http://www.zope.org/Members/hathawsh/Refresh is the only way I know of to take away the pain of testing products. Seb -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Nestor A. Diaz L. Sent: 05 October 2000 01:06 Cc: [EMAIL PROTECTED] Subject: [Zope] Product Testing HI, i'm trying to learn how to make products, i have been able to modify the poll product that comes with the product tutorial, and now i'm creating a new product however i need to restart zope for the changes to take effect, i think i can omit this if i can compile (generate the *.pyc) in the product directory, can anybody send me a few bits of how can i made that? thanks, -- Nestor A. Diaz Ingeniero de Desarrollo Engendro.com - Comercio Electronico sobre Linux Email: [EMAIL PROTECTED] - WWW: http://www.engendro.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 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-dev] cookies ie5.5 win
Sebastian Luehnsdorf wrote: i'm having a strange problem with cookie based user authentication with ms internet explorer 5.5 on windows. it seems that the browser (but only this version and only under windows!) seems to "forget" its cookies, which results in an immediate logout. does anybody have similar experiences or a even solution? I've had this problem occasionally with other versions of IE. I wonder whether you're setting the path on cookies correctly? That's all I can think of... Anyone else noticed this? cheers, Chris ___ 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] In a python method, I want to convert a XML string into a dictionary...
Hi all, I would like to create a python method which take a parameter xml_string and return a dictionary containing all tags, values and attributes. I know that it exists some modules for xml conversions but I don't know very much how to use them. I am novice in Python so it's a little bite difficult for me to understand the codes... Thanks Fred ___ 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] Accessing a Zclass' method needs authentication of the superuser
hello, i created a zclass "myzclass" inside a product "myprod". inside of the zclass i created a dtml-method "mymethod_html" which can be found by the tab "Methods". in the root folder i have created a dtml-method "gimme_html" conatinintg the following code to access the method "mymethod_html" : dtml-with "manage_addProduct['myprod']" dtml-with "myzclass" dtml-var "gimme_html" /dtml-with /dtml-with this code will bring me up a login-screen. i am logged in as manager with the role Manager. i have no permission to access "mymethod_html". WHY ? WHERE DO I HAVE TO DEFINE THAT ? when i type in "superuser" and the password for the superuser I DO HAVE access to the dtml-method "mymethod_html". I use Zope 2.2.0. In zope 2.1.6. i do not get any login screen when i am trying to access "mymethod_html". thank you in advance, nico ___ 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] database connection problem (halting Zope)
In this document: http://www.zope.org/Members/petrilli/DARoadmap the behaviour of different database adapters in a multithreaded environment is discussed. We've observered in our Zope instalation that a long query via ZODBCDA halts (this is similar in the Czech Republic and in Spain). Howerver, if we issue the same query via ZOracleDA, the server still responds while the quere is executing (like a multithreaded server should do) Hrasky Petr escribió: thanks again, yes, the python versions I use are compiled for threads, they link against libpthread under linux. I have also found ZmxODBCDA adapter and it does not work for me yet - it shows in Zope as broken product. I also spoke to local Oracle hotline and they said that ODBC access is not thread safe until 8.1.6.1.1 due to some error in OCI libs. Now I am downloading Oracle for Linux and Sybase for Linux and I will try to compile OracleDA and SybaseDA. Thanks a lot all. Regards, Petr -Original Message- From: Dieter Maurer [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 03, 2000 11:17 PM To: Hrasky Petr Cc: '[EMAIL PROTECTED]' Subject: RE: [Zope] database connection problem (halting Zope) Hrasky Petr writes: thank you for answers. To clarify: I run Zope-2.2.2/Linux2.2.14/MySQL-ZMySQLDA1.1.3nonbin at home and Zope-2.2.2-binary/NT4.0Workstation/ZODBCDA3.1.0b2 (Oracle 8i ODBC, Sybase11.5)at work. Oracle connection at work and MySQL (at home just for testing) run looong queries and halt Zope. I have no such queries for Sybase yet. I will try to recompile python for linux, but I can't do so for WinNT as I have no compiler. Anyway I thought the python distributed with binary release of Zope is threaded, no? If Python is compiled without threads, there is no module "thread". Zope relies on this module. It dies immediately, if it is not there. Thus, you can be sure, your Python has thread support compiled in. So, does anybody know of either binary and threaded Zope driver for Oracle , Sybase etc. or the same ODBC driver? And what is the state of python threading on WinNT paltform? The Python that comes with Zope has thread support compiled in. Maybe, your Python-ODBC connection "forgets" to release Python's interpreter lock. We, once, had such a problem. Accidentally, the DCOracle module had been set up with a standard Python distribution (with threading disabled) rather than the Zope Python. As a consequence, the DCOracle did not call "releaseLock" and "acquireLock" (as they would not be present in a non-threaded Python). And, of course, database operations blocked Zope. 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 ) ___ 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] Detecting Roles not working
Thanks to Kapil, Geir and Daniel for their various syntaxes. Very enlightening. I did cure it but by accident while experimenting with the solutions offered (so they *were* worth it) The zclass title is displayed a la slashdot or freshmeat in boxes as clickable links drawn from the catalog. If (logged in) I selected them then I was always anonymous. If I manually typed the url/manage then deleted the /manage then I am recognised. Very odd. So I tried a different way of prompting for login - I protected a file in the root. Hey presto, now when I login it is fine. Or seem fine so far. (All syntaxes seem to work, btw) So, a tip for login/recognition issues would be to try authenticating a different way, perhaps further up the tree etc. I had protected the factory and used a link /myfolder/manage_addProduct/blah... to prompt for authentication. Worked for actually *being* authenticated but not for being *detected* as such. Is this a bug? Cheers Jonathan ___ 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] Name lookup emulation with a Product
Hi, I'd like to perform a name lookup inside a product, relying on acquisition, property and REQUEST lookups. In fact, I want to use the DTML Reference / Table 7 schema to look-up variables. I know how to perform REQUEST lookups. I know how to perform object properties lookups. I know how to perform acquisition lookups. I could write a method of my own to try to imitate the Zope process, but is there an already existing method (that would be used by the dtml-var source code, for example), that already does the job for me ? I found the BaseRequest / traverse method that seems to do it, but is there a convinient way to call it ? Many thanks, Pierre-Julien -- If the only tool you have is a hammer, you tend to see every problem as a nail. Si le seul outil dont vous disposez est un marteau, vous avez tendance à voir chaque problème comme un clou. --Abraham Maslow ___ 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] database connection problem (halting Zope)
Yes, it is indeed the same here and in Spain, thankfully. I have read the DARoadmap already. And thanks to Ayhan Ergul [EMAIL PROTECTED] I now have binaries for OracleDA which works as supposed - i.e. fine. Is there somebody with nt binaries of SybaseDA? I will probably get it running on Linux anyway, but for now I have to use NT. Best regards, Petr Hrasky -Original Message- From: Francisco José Esteban Risueño [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 05, 2000 12:01 PM To: Hrasky Petr Cc: '[EMAIL PROTECTED]' Subject: Re: [Zope] database connection problem (halting Zope) In this document: http://www.zope.org/Members/petrilli/DARoadmap the behaviour of different database adapters in a multithreaded environment is discussed. We've observered in our Zope instalation that a long query via ZODBCDA halts (this is similar in the Czech Republic and in Spain). Howerver, if we issue the same query via ZOracleDA, the server still responds while the quere is executing (like a multithreaded server should do) Hrasky Petr escribió: thanks again, yes, the python versions I use are compiled for threads, they link against libpthread under linux. I have also found ZmxODBCDA adapter and it does not work for me yet - it shows in Zope as broken product. I also spoke to local Oracle hotline and they said that ODBC access is not thread safe until 8.1.6.1.1 due to some error in OCI libs. Now I am downloading Oracle for Linux and Sybase for Linux and I will try to compile OracleDA and SybaseDA. Thanks a lot all. Regards, Petr -Original Message- From: Dieter Maurer [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 03, 2000 11:17 PM To: Hrasky Petr Cc: '[EMAIL PROTECTED]' Subject: RE: [Zope] database connection problem (halting Zope) Hrasky Petr writes: thank you for answers. To clarify: I run Zope-2.2.2/Linux2.2.14/MySQL-ZMySQLDA1.1.3nonbin at home and Zope-2.2.2-binary/NT4.0Workstation/ZODBCDA3.1.0b2 (Oracle 8i ODBC, Sybase11.5)at work. Oracle connection at work and MySQL (at home just for testing) run looong queries and halt Zope. I have no such queries for Sybase yet. I will try to recompile python for linux, but I can't do so for WinNT as I have no compiler. Anyway I thought the python distributed with binary release of Zope is threaded, no? If Python is compiled without threads, there is no module "thread". Zope relies on this module. It dies immediately, if it is not there. Thus, you can be sure, your Python has thread support compiled in. So, does anybody know of either binary and threaded Zope driver for Oracle , Sybase etc. or the same ODBC driver? And what is the state of python threading on WinNT paltform? The Python that comes with Zope has thread support compiled in. Maybe, your Python-ODBC connection "forgets" to release Python's interpreter lock. We, once, had such a problem. Accidentally, the DCOracle module had been set up with a standard Python distribution (with threading disabled) rather than the Zope Python. As a consequence, the DCOracle did not call "releaseLock" and "acquireLock" (as they would not be present in a non-threaded Python). And, of course, database operations blocked Zope. 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 ) ___ 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] Name lookup emulation with a Product
Chris Withers wrote: Pierre-Julien Grizel wrote: Hi, I'd like to perform a name lookup inside a product, relying on acquisition, property and REQUEST lookups. Are you talking about a python product's __call__ method, by any chance? Chris Ahem... Not exactly... I want my product to be callable with two method, say "m1" and "m2", that perform different tasks. And, inside those methods, I need to check some variables, which may be of several kinds (REQUEST, properties so on). If found little help in the mailing list history : http://www.egroups.com/message/zope/40811 It references a mysterious (for me !) "md" attribute, which relates to the namespace. Uh, uh... Maybe is there a way to do what I want with this ?... ...But how ?. Thanks, P.-J. -- If the only tool you have is a hammer, you tend to see every problem as a nail. Si le seul outil dont vous disposez est un marteau, vous avez tendance à voir chaque problème comme un clou. --Abraham Maslow ___ 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] Name lookup emulation with a Product
Pierre-Julien Grizel wrote: I want my product to be callable with two method, say "m1" and "m2", that perform different tasks. How would these methods be called? Chris ___ 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] Name lookup emulation with a Product
Chris Withers wrote: Pierre-Julien Grizel wrote: I want my product to be callable with two method, say "m1" and "m2", that perform different tasks. How would these methods be called? Chris Well, I've got my product P somewhere in my object hierarchy. Its methods _should_ be called dtml-var "P.m1 (param1)" where param1 is a string parameter my method needs to know. I'd like to avoid the _.None and _ stuff if there is a way to do so. I looked at the __call__ method (and read the 'isDocTemp' thread ;-) ) and, if I must, I can replace m1 and m2 with a __call__ method taking another parameter specifying what kind of action it has to do. Many thanks, P.-J. -- If the only tool you have is a hammer, you tend to see every problem as a nail. Si le seul outil dont vous disposez est un marteau, vous avez tendance à voir chaque problème comme un clou. --Abraham Maslow ___ 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] ANNOUNCE mailForm 1.0 beta
I have made a zClass product for making mailforms with simple validation easy. Se more in the How-To at: http://www.zope.org/Members/maxm/HowTo/mailForm/index_html download the zClass at: http://www.zope.org/Members/maxm/HowTo/mailForm/products/mailForm/view regards max ___ 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] A temporary python object defined in a dtml-let tag ???
Frederic Quin wrote: I wonder if it's possible to create temporary a python object in a dtml-let tag. If someone knows more about how to do this, please, help me... dtml-let myvar="['somevalue']" The first element of myvar is dtml-var expr="myvar[0]" /dtml-let In both the dtml-let and the dtml-var tags, the stuff between quotes is Python. Shane ___ 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] status of SOAP for Zope?
MS has released ROPE for client-side SOAP development (finally). I can't seem to find anything in Zope for doing SOAP, but it was announced in Dec 1999 as "upcoming". What is the status of SOAP on Zope, I need to know if I can use ROPE.. Brad Clements,[EMAIL PROTECTED] (315)268-1000 http://www.murkworks.com (315)268-9812 Fax netmeeting: ils://ils.murkworks.com AOL-IM: BKClements ___ 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] ZClass, Product comparison
HI, thanks you for the latest answer on testing products, however i have a doubt i know how to make ZClass however i think they are more restrictive, can anyone telling me advantanges or disadvantes of using Zclass instead of products? Thank you, -- Nestor A. Diaz Ingeniero de Desarrollo Engendro.com - Comercio Electronico sobre Linux Email: [EMAIL PROTECTED] - WWW: http://www.engendro.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] ZClass, Product comparison
Hi Nestor ! "Nestor A. Diaz L." wrote: HI, thanks you for the latest answer on testing products, however i have a doubt i know how to make ZClass however i think they are more restrictive, can anyone telling me advantanges or disadvantes of using Zclass instead of products? Have a look at: http://zdp.zope.org/portals/developers/designstrategies All about the different tradeoffs between developing your class as a Zope product in Python, as a ZClass, and mixing the two approaches. Add to this portal subject if you find out more. Regards, Maik Röder -- Uzopia - Digging la vida Zopa - http://uzopia.editthispage.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] _ in a product
Hi, Correcting my earlier post, I'd "simply" like to have a way to get the _ (namespace) variable in a product method. Currently, I use the following syntax : dtml-var "product.method (_, 'Hello, world !')" to pass _ to my product. It works, but. Reminds me of the great times when my hammer was the dtml-method.. Has anyone a way to acquire _ in a product without constrainging the user to pass it explicitly ?? blub-blub-blub-blub.. P.-J. -- If the only tool you have is a hammer, you tend to see every problem as a nail. Si le seul outil dont vous disposez est un marteau, vous avez tendance à voir chaque problème comme un clou. --Abraham Maslow ___ 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] installation error.
hi, i installed zope 2.2.0 (src.tgz). when i run the start script, it gives me the foll error : IOError: [Errno 13] Permission denied: '/home/sagar/progs/zope/Zope-2.2.0-src/var/Z2.pid' the ownership of the complete directory is 'root' except "var" which is 'nobody'. any clues on why its throwing me this error ?? cheerio, sagar. G.Sagar / Sys Admin, Puretech Internet Pvt. Ltd ([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 )
Re: [Zope] _ in a product
On Thu, 05 Oct 2000 16:03:24 +0200, Pierre-Julien Grizel [EMAIL PROTECTED] wrote: Correcting my earlier post, I'd "simply" like to have a way to get the _ (namespace) variable in a product method. Currently, I use the following syntax : dtml-var "product.method (_, 'Hello, world !')" to pass _ to my product. It works, but. Reminds me of the great times when my hammer was the dtml-method.. Has anyone a way to acquire _ in a product without constrainging the user to pass it explicitly ?? Have a look at http://www.zope.org/Members/htrd/howto/FunctionTemplate Its a wrapper object for python functions that gives them *exactly* the same calling convention as dtml methods. I developed this as a way to replace overworked dtml without having to modify every other bit of dtml that called it. define your function as def my_method(self,_): stuff goes in here to invoke it from dtml use dtml-var my_method Toby Dickenson [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] Newbie with little questions about Zope
Hi All ! I am a newbie in the Zope world. I've benn working several years with IIS, Apache, Perl, ASP, PHP, etc.. in Windows and Unix environments, and want to try Zope, but have some questions about it. 1.- Can I made virtual hosts (www.domain1.com, www.domain2.com, and so on) using the Zope web server, or must I use Apache and install pcgi ? 2.- Where can I find information about running Zope + Zserver + Php + PostgreSQL under Linux ? 3.- I have installed Zope from the rpms and works fine, but I'm unable to change the HTTP port from 8080 to 80. When I made the change and then restart Zope, I can see during a few seconds two processes running with the new port (-w 80) but after a few seconds the server stpos. Best regards, Antonio Navarro Navarro BemarNet Management http://www.bemarnet.es [EMAIL PROTECTED] Tlf. +34-96-1656644 Fax. +34-96-1656514 ___ 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] IMAP and Zope!
Hi ! Joachim Werner wrote: Thanks for the input I got! Just a small wrap-up of what I learned: - The NotMail and old IMAP Adapter code don't seem to be seriously used by anybody - WorldPilot could be a solution, but it only if it was more modular. Ryan Hughes promised to integrate it into Zope by release 2 (incl. a ZODB-based document storage - There is a similar project by Morten W. Petersen that also will feature a ZODB-based message storage that will be searchable, Catalog-aware etc. I have summarized this under: http://zdp.zope.org/portals/developers/products/mail/ If you find out more you can add to this and refer to it later. Best regards, Maik Röder -- Uzopia - Digging la vida Zopa - http://uzopia.editthispage.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] redirect to user's folder not working
I am using this line in my index_html DTML method in the base root folder to redirect users to their proper folder so content can be specialized for each of them: dtml-call "RESPONSE.redirect(URL1 + '/' + AUTHENTICATED_USER)" I get an error: Error Type: TypeError Error Value: illegal argument type for built-in operation It works fine like hard-coded like this: dtml-call "RESPONSE.redirect(URL1 + '/' + 'username')" I can use dtml-var AUTHENTICATED_USER on the page and get the appropriate username though?! Any help appreciated. -- Erik Myllymaki [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 )
Re: [Zope] In a python method, I want to convert a XML string into a dictionary...
0. There is an XML parser in the python standard library (package xmllib, you find it in the python documentation), there also exist alternative xml parsers. 1. Take a look at www.xml-rpc.com, you find a lot of iternnformation there. 2. check out the xmlrpclib by Frederic Lundh (it comes also with Zope, look in the lib/python/xmlrpclib.h) 3. in the xmlrpclib.py you can see how the xml parser is used 4. there are several how-to's at zope.org concerning xml-rpc - just serch zope.org for 'xmlrpc' good luck phil *** REPLY SEPARATOR *** On 05.10.2000 at 10:52 Frederic Quin wrote: Hi all, I would like to create a python method which take a parameter xml_string and return a dictionary containing all tags, values and attributes. I know that it exists some modules for xml conversions but I don't know very much how to use them. I am novice in Python so it's a little bite difficult for me to understand the codes... Thanks Fred ___ 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] Subtracting DateTimes?????
We backup our database every night at 3:00 AM CT. 15 minutes prior to
this (i.e. 2:45 AM) I would like to display a warning.
How do I compare the current time dtml-var
"(ZopeTime()).toZone('US/Central')" to 3:00 AM Central Time ?
dtml-if "(ZopeTime()).toZone('US/Central') - 0.3" doesn't work.
Any thoughts???
Dan
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[Zope] Problem with DTML-CALL
Hi
I am trying to get a DTML-CALL. to work, but am having a strange
problem.
The line is
dtml-call "REQUEST.set('TOTALDEVIATION',fSTART)"
I am trying to create a variable called TOTALDEVIATION and assign the value
of fSTART (passed through the documents POST or GET value).
If I do
dtml-call "REQUEST.set('TOTALDEVIATION',0)"
there is no problem, but with the first one, i get
Error Type: TypeError
Error Value: number coercion failed
Now, I am assuming (I could be wrong) that this is a problem with the type
of the variable - it needs to handle floating point numbers such as 1.25 or
5.75 etc.
Anyone have any idea - this has really got me stumpped.
Please reply to [EMAIL PROTECTED] as well as the list as I dont get the
time to search through the list every day.
Cheers
Tim Gildersleeve
[EMAIL PROTECTED]
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[Zope] Site search with squishdot and own products
Hi, I'm having a "small" problem here. I would like to have a site search that searches everything within a directoty on the Zope server. I'm only using the ZODB but I have two Squishdot's installed and several ZClasses which is indexed in a catalog. How do I approach this problem ? Is there a Zopish/dtml/catalog way or is it the dirty way ? Thanks in advance Anders Nielsen System Developer ___ 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] re: redirect to user's folder not working
To answer my own question ;-)) dtml-call "RESPONSE.redirect(URL1+'/'+AUTHENTICATED_USER.getUserName())" -- Erik Myllymaki [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 )
Re: [Zope] redirect to user's folder not working
AUTHENTICATED_USER is not a string so need to cast it before doing the string operation: dtml-call "RESPONSE.redirect(URL1 + '/' + _.str(AUTHENTICATED_USER))" dtml-var AUTHENTICATED_USER effectively does the same thing, it calls the string representation of AUTHENTICATED_USER. - Original Message - From: "Erik Myllymaki" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 05, 2000 8:48 AM Subject: [Zope] redirect to user's folder not working I am using this line in my index_html DTML method in the base root folder to redirect users to their proper folder so content can be specialized for each of them: dtml-call "RESPONSE.redirect(URL1 + '/' + AUTHENTICATED_USER)" I get an error: Error Type: TypeError Error Value: illegal argument type for built-in operation It works fine like hard-coded like this: dtml-call "RESPONSE.redirect(URL1 + '/' + 'username')" I can use dtml-var AUTHENTICATED_USER on the page and get the appropriate username though?! Any help appreciated. -- Erik Myllymaki [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 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] Newbie with little questions about Zope
From: Antonio Navarro Navarro [EMAIL PROTECTED] Date: Thu, 05 Oct 2000 16:35:37 +0200 To: [EMAIL PROTECTED] Subject: [Zope] Newbie with little questions about Zope Hi All ! I am a newbie in the Zope world. I've benn working several years with IIS, Apache, Perl, ASP, PHP, etc.. in Windows and Unix environments, and want to try Zope, but have some questions about it. 1.- Can I made virtual hosts (www.domain1.com, www.domain2.com, and so on) using the Zope web server, or must I use Apache and install pcgi ? Yes. The product to do this is called SiteAccess and I have been running it for 10 months (5 sites) with no problems. 2.- Where can I find information about running Zope + Zserver + Php + PostgreSQL under Linux ? Search for PHP on Zope.org. Zserver is Zope (part of) and there are database connectors (a couple) for PostgreSQL (been using that for 10 months as well). 3.- I have installed Zope from the rpms and works fine, but I'm unable to change the HTTP port from 8080 to 80. When I made the change and then restart Zope, I can see during a few seconds two processes running with the new port (-w 80) but after a few seconds the server stpos. Send the error but my 90% guess is that you already have apache running on the system at port 80 and they are fighting for the port. Look for 'httpd' under top. Cheers, J ___ 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] Site search with squishdot and own products
One day with nothing better to do I wrote an external method to merge catalogs, but I got stuck on the simple problem that you still have to load the whole query into memory and realised it got very inefficient. In the end I decided it was easier to have one more catalog do everything. - Original Message - From: "Anders Holmbech Nielsen" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 05, 2000 9:00 AM Subject: [Zope] Site search with squishdot and own products Hi, I'm having a "small" problem here. I would like to have a site search that searches everything within a directoty on the Zope server. I'm only using the ZODB but I have two Squishdot's installed and several ZClasses which is indexed in a catalog. How do I approach this problem ? Is there a Zopish/dtml/catalog way or is it the dirty way ? Thanks in advance Anders Nielsen System Developer ___ 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] Detecting Roles not working
Kapil Thangavelu [EMAIL PROTECTED] wrote
Jonathan Cheyne wrote:
Hi all
I have built the basis of a site with full, form-based webediting of
objects. Coming round to cleanup time and I wanted to remove certain
visible functions from the default object views unless you have already
logged in (with various possible roles)
in the index_html of my zclass i have
dtml-if "AUTHENTICATED_USER.has_role('Staff')"
a href="dtml-var absolute_url/dtml-var typeedit"edit this/ahr
/dtml-if
so if the user is anonymous or logged in without the Staff role assigne
they should not see the "edit this" link ...
Doesn't work! It basically never returns a 'true' response thus never
displays the edit this link even when logged in.
try (untested)
dtml-if "AUTHENTICATED_USER.has_role('Staff')==1"
or (tested)
dtml-if "'Staff' in AUTHENTICATED_USER.getRoles()"
Application code should focus on *permissions*, not on *roles*;
the mapping between roles and permissions is essentially arbitrary,
and testing for roles sets the application up for strange and mysterious
failures.
The preferred test would be something like::
dtml-if "SecurityCheckPermission( 'Edit Foo', this() )"
a href="dtml-absolute_url;/dtml-type;edit"edit this/ahr
/dtml-if
Note as well that, if the user has not yet authenticated, suppressing
the display of a link which would trigger authentication (if the edit
method is guarded, as it should be, by the same "Edit Foo" permission)
can leave that user in a Catch-22: they aren't authenticated, and they
can't trigger authentication!
Tres.
--
===
Tres Seaver[EMAIL PROTECTED]
Digital Creations "Zope Dealers" http://www.zope.org
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RE: [Zope] status of SOAP for Zope?
MS has released ROPE for client-side SOAP development (finally). I can't seem to find anything in Zope for doing SOAP, but it was announced in Dec 1999 as "upcoming". What is the status of SOAP on Zope, I need to know if I can use ROPE.. Hi Brad - SOAP is still something we want to do, but it is on hold right now (we just don't have the resources at the moment). I've been hoping that someone might take the lead and start a project on dev.zope.org, but so far that hasn't happened :( 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] status of SOAP for Zope?
Okay, has anything been done at all? Where would I start? What's left to do? Brad Clements,[EMAIL PROTECTED] (315)268-1000 http://www.murkworks.com (315)268-9812 Fax netmeeting: ils://ils.murkworks.com AOL-IM: BKClements ___ 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] Subtracting DateTimes?????
Try...
dtml-if "(ZopeTime()).toZone('US/Central').h_24() == 2 and
(ZopeTime()).toZone('US/Central').minute() = 45"
dtml-commentTime to show backup warning!/dtml-comment
/dtml-if
Daniel Rusch wrote:
We backup our database every night at 3:00 AM CT. 15 minutes prior to
this (i.e. 2:45 AM) I would like to display a warning.
How do I compare the current time dtml-var
"(ZopeTime()).toZone('US/Central')" to 3:00 AM Central Time ?
dtml-if "(ZopeTime()).toZone('US/Central') - 0.3" doesn't work.
Any thoughts???
Dan
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[Zope] LocalFS manage_addFolder solution?
Hi all,
I want to create an LocalFS object.
I use dtml-call
"manage_addLocalFS('localfsfolder', 'title', '/home/zope')" but that doesn´t
work.
Simular to dtml-call
"manage_addFolder('Folder', 'Tis is the title')"that
works
Error Type: NameErrorError Value: manage_addLocalFS
Traceback (innermost last): File
/home/zope/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 214, in
publish_module File
/home/zope/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 179, in
publish File /home/zope/Zope-2.1.6-src/lib/python/Zope/__init__.py,
line 202, in zpublisher_exception_hook (Object:
ElementWithAttributes) File
/home/zope/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 165, in
publish File
/home/zope/Zope-2.1.6-src/lib/python/ZPublisher/mapply.py, line 160, in
mapply (Object: addlocalfs) File
/home/zope/Zope-2.1.6-src/lib/python/ZPublisher/Publish.py, line 102, in
call_object (Object: addlocalfs) File
/home/zope/Zope-2.1.6-src/lib/python/OFS/DTMLMethod.py, line 150, in
__call__ (Object: addlocalfs) File
/home/zope/Zope-2.1.6-src/lib/python/DocumentTemplate/DT_String.py, line 502, in
__call__ (Object: addlocalfs) File
/home/zope/Zope-2.1.6-src/lib/python/DocumentTemplate/DT_Util.py, line 335, in
eval (Object: manage_addLocalFS('localfsfolder', 'title',
'/home/zope')) (Info: manage_addLocalFS) File
lt;stringgt;, line 0, in ?NameError: (see above)
Thanks
Jens
Re: [Zope] status of SOAP for Zope?
Brian Lloyd wrote: MS has released ROPE for client-side SOAP development (finally). I can't seem to find anything in Zope for doing SOAP, but it was announced in Dec 1999 as "upcoming". What is the status of SOAP on Zope, I need to know if I can use ROPE.. Hi Brad - SOAP is still something we want to do, but it is on hold right now (we just don't have the resources at the moment). I've been hoping that someone might take the lead and start a project on dev.zope.org, but so far that hasn't happened :( Take a look at: http://classic.zope.org:8080/Collector/1360/view I remember glancing at it for a bit, it might be a good start to at least get it to the same level of support as xml-rpc. -Michel ___ 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] improvement to ZEO/Zope how-to
Thanks, kedai, for putting this together - it really helped. Now for an improvement - please note that custom_zodb.py needs to go in INSTANCE_HOME, which is not necessarily the same as the Zope installation directory. ___ 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] Container Class questions
A hopefully simple Zope question from a relative newbie: This is for a project desiged to demonstrate the power of Zopish content management to potential customer, and right now I'm trying to create a simple product with a few attributes and that can contain (or be associated with) an image. Not all products will have associated images. The general idea is to create a catalog of items that potential customers can manipulate as if it was thiers. I can easily create a product like the CD class demonstrated in the Zope documentation. I can iterate over all of my catalog items and display all the attributes I give them. But I'm at a bit of a loss about how to associate an image with my sample catalog objects. Should I create a product that can contain said images? If so, how do I do this? Should I simply force a naming conventions for the images and tie them together with the sample catalog items that way? Can anyone out there point me towards a good source of documentation for this sort of thing? Many thanks for any help, //glw ___ 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] external method database connection
Hi ya Another newbe question sorry. How do I get a zope database connection from an enternal method? Thanks Mark ___ 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] sudden ZClass breakage
Hi everyone, I've been working away on a ZClass-based product that will provide a searchable job board for our Human Resources Dept. here at school. Things were going along fine until, it seemed, out of the blue I started getting an error message about an "Invalid Date-Time String" and a lengthy traceback. I'm wondering if anyone can glean anything from the traceback. Is this one of those obvious errors that I'm just missing? I'm really puzzled. Any advice would be appreciated. Here's the traceback: !-- Traceback (innermost last): File /var/lib/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /var/lib/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 187, in publish File /var/lib/zope/2.2.2/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /var/lib/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 171, in publish File /var/lib/zope/2.2.2/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: entry_addProcessor) File /var/lib/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: entry_addProcessor) File /var/lib/zope/2.2.2/lib/python/OFS/DTMLMethod.py, line 172, in __call__ (Object: entry_addProcessor) File /var/lib/zope/2.2.2/lib/python/DocumentTemplate/DT_String.py, line 528, in __call__ (Object: entry_addProcessor) File /var/lib/zope/2.2.2/lib/python/DocumentTemplate/DT_With.py, line 146, in render (Object: manage_addProduct['JobBoard']) File /var/lib/zope/2.2.2/lib/python/DocumentTemplate/DT_Util.py, line 337, in eval (Object: job_board_entry_add(_.None,_, NoRedir=1)) (Info: _) File string, line 0, in ? File /var/lib/zope/2.2.2/lib/python/OFS/DTMLMethod.py, line 168, in __call__ (Object: job_board_entry_add) File /var/lib/zope/2.2.2/lib/python/DocumentTemplate/DT_String.py, line 528, in __call__ (Object: job_board_entry_add) File /var/lib/zope/2.2.2/lib/python/DocumentTemplate/DT_With.py, line 146, in render (Object: job_board_entry.createInObjectManager(REQUEST['jobID'], REQUEST)) File /var/lib/zope/2.2.2/lib/python/DocumentTemplate/DT_Util.py, line 337, in eval (Object: propertysheets.entry_info.manage_editProperties(REQUEST)) (Info: REQUEST) File string, line 0, in ? File /var/lib/zope/2.2.2/lib/python/OFS/PropertySheets.py, line 458, in manage_editProperties (Object: Traversable) File /var/lib/zope/2.2.2/lib/python/OFS/PropertySheets.py, line 285, in _updateProperty (Object: Traversable) File /var/lib/zope/2.2.2/lib/python/ZPublisher/Converters.py, line 173, in field2date File /var/lib/zope/2.2.2/lib/python/DateTime/DateTime.py, line 698, in __init__ Invalid Date-Time String: (see above) -- -Tim -- Tim Wilson | Visit Sibley online: | Check out: 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/ ___ 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] status of SOAP for Zope?
On Thu, Oct 05, 2000 at 01:25:44PM -0700, Michel Pelletier wrote: What is the status of SOAP on Zope, I need to know if I can use ROPE.. Hi Brad - SOAP is still something we want to do, but it is on hold right now (we just don't have the resources at the moment). I've been hoping that someone might take the lead and start a project on dev.zope.org, but so far that hasn't happened :( Take a look at: http://classic.zope.org:8080/Collector/1360/view I remember glancing at it for a bit, it might be a good start to at least get it to the same level of support as xml-rpc. Glad to see that people finally show some interest in that :) That patch was the result of a long night, but I'm sure it can be gotten to work properly (right now I think it has problems with exception handling). -- Petru Paler, mailto:[EMAIL PROTECTED] http://www.ppetru.net - ICQ: 41817235 ___ 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 )
