Re: [Zope] Zope2 - pro/contra
I just had to port an Intranet to modern hardware/Linux that has been created in 1996 using plain zope and has been programmatically untouched since 2001. The Intranet is rather complex and provides a kind of ERP on very technical data. The application consist of some 1000 little dtml scripts and is totaly unmaintainable. But it runs and runs and runs and is heavily used.. Unhindered by the fact that the inner working of the Intranet is unfathomable the transition to an up to date virtualized linux, actual postgres and such went rather easily. Zope might be a zombie, but it is a great and sturdy one .. hats of to its creators.. robert On 17.03.2015 02:37, Jesus Cea wrote: On 07/03/15 16:30, Simon Michael wrote: I've sent you a download link. I’m somewhat familiar with it, as I managed at least the zope2 wiki (and wrote Zwiki) ZWIKI... God... Is there any possibility of upgrading it to support current Zope2?. I have currently two zope instances: a current zope and an aging Zope 2.10 just to host ZWIKI :(. About current topic: I am not a web developer. I host my (heavy) personal ZOPE webserver and a handful of WSGI handcoded services. But my Zope webserver is working well and I am happy with it. Every now and then I have to write new logic and I must decide to invest into Zope o just bite the bullet and jump to Django, Piramid, whatever. I am keeping Zope because I am using it since 1998 and I know it inside-out. I can do whatever I want with it and the HUGE learning curve is already amortized. I just consider other choices because I feel that Zope 2 is a dead-end, not because I am unhappy with it. But Zope wins every time so far :) That said, documentation is really painful. It is very fragmented and it is not easy to separate outdated from current. Messy. Since current codebase seems to change really slowly (mature!) I would love to see a documentation effort. Not holding my breath :-(. Most of the time, when implementing something new, I don't have any other choice than dive into the Zope sourcecode. Doable but time-wasting. ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] SQL and Python Products
Hi Luiz, use sqlalchemy together with z3c.saconfig. Powerfull, flexible, easy to use .. And in martin aspelis book is a chapter how to use them .. robert On 01/16/2013 07:34 PM, Luiz Pasqual wrote: Hi, We are trying to migrate a very old application on Zope 2.9, first we thought to migrate to Python Products and then upgrade Zope. We don't know what's the best way to deal with SQL querys in Python products. He is some options we are evaluating: - SQLAlchemy, leaving behind ZSQLMethods e Zope DA's - Psycopg - Python code access a Zope DA inside Zope So, what you guys think? Thanks. -- Luiz Fernando Pasqual S. Souza mail: l...@pasquall.com mailto:l...@pasquall.com ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] path of a fileupload instance
to my knowledge, for security reason no modern browser submits the path anymore. If you need the path, you have to create your own file uploader or use a tool like uploadify (http://www.uploadify.com) I *think* javascript gets you access to the full path. robert On 11/14/2012 08:35 AM, Kees de Brabander wrote: I was using IE and filename is just the file name, no directory information. So I will have to take another approach. Does a FileUpload instance have any other attributes than filename and header? On Nov 13, 2012, at 6:11 PM, Andreas Jung wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 This is subject to browser. All browser - except IE (afaik) - only submit the filename without directory information. - -aj Kees de Brabander wrote: Correct, but the filename attribute contains just the filename, not the path of the directory where it was uploaded from? cb On Nov 13, 2012, at 11:04 AM, Andreas Jung wrote: REQUEST.yourfile.filename. The FileUpload instance has a 'filename' attributes. -aj Kees de Brabander wrote: Hiya I have a form with a field for a FileUpload object, which works ok. However, in my application I want to capture the path of that file, because I want to open still other files that I know by name from that very same directory. Any idea how to do that? The REQUEST simple contains the FileUpload instance. ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) lists.vcf - -- ZOPYX Limited | Python | Zope | Plone | MongoDB Hundskapfklinge 33| Consulting Development D-72074 Tübingen | Electronic Publishing Solutions www.zopyx.com | Scalable Web Solutions - -- Produce Publish - www.produce-and-publish.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQGUBAEBAgAGBQJQon9AAAoJEADcfz7u4AZjSwsLv0Q6WXixh/gYddZObYa1O3F4 EmhCoFjfAwgFtT8WkWpTkP4l0myjOUqPdOhJvvBxPIAtqTDPu6V6YEXM5nK1loE4 Shjz3feKRsxP784arefzD1CpRiN/YQhMSn+ZYMyy/IpHV1Ypy7vsF1HJSaCY8sqm yaItArafhVrCrrSwGxOCaUNG83w6m0X0MlEg/phCmW3Lkz4lvwcgehEuiqHGYnrE TwpAiBnS4ucjdgR+Zkf9sSmxKkjUiBuYenHgsHZiXwDxYaXQra1NHeCrQha1DASx EliQuhN9Qz/A+4ZiAHj9yMwrVDEeK4oCwAxBuSsIxhO48Bj9mjXm33iSkyi0L7o7 1I0DQqCKl/1Rh6gFUmBtztzAvcz/vtB5tfjZ71u9zdQARd9zX2YKkdRQnA/l+tIG WgwbsR/Ium2xyDp9Piqfw0rGlZzLZrp3ekbAHVwdAHR7hqGUh6nXotbJVgCOjTDz PorJJ9CA/DZ+SWHQcQXyC8wtImS6zAI= =aN3X -END PGP SIGNATURE- lists.vcf ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] CMF -?- Zope
as root (or using virtualenv) easy_install-2.6 -U ZopeSkel then as user zope (or what ever) paster create -t plone4_buildout NAMEOFNEWBUILDOUT cd NAMEOFNEWBUILDOUT python2.6 bootstrap bin/buildout and your new site is ready to start with bin/instance fg point your browser at localhost:8080/manage install a new plone site .. robert On 23.06.2011 06:48, Eric d'Halibut wrote: I am a straggler returning to Zope after years away from it. I come from a time when to install a product into one's Zope one simply untarred it into one's Products folder and restarted. Now I am looking at easy_install, buildout, and the new mania for eggs. Imagine my discomfiture. But never mind all that. I now have a running instance of Zope 2.12.10 installed in NetBSD 5.1. I want to install CMF into it, which used to be one's first product chore (almost) since plone depended on it and I was heading for a plone install, (and later on ran Silva for a couple of years.) But I am here tonight to say, I am stumped. How do get CMFCore into my zope instance the right way? Can someone lay out the steps for me? My python is: /usr/pkg/bin/python2.6 My Zope is at: /usr/local/src/Zope2-2.12.10 My instance is at: /usr/local/Zopeish I have banged around with easy_install, which writes things into my NetBSD /usr/pkg hierarchy, of which I very much disapprove. Buildout seems always to want to build the original gazillion (not complaining!) Zope packages every time I ry to use it. So...glad to be back. Need help. Will write if I get work. Wish you were here. nb. The running Zope instance is live on the net, so if one needs to examine my ZMI I can provide URL and login. Just ask, please. ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] CMF -?- Zope
On 23.06.2011 16:14, Eric d'Halibut wrote: On 6/23/11, robert rottermannrob...@redcor.ch wrote: as root (or using virtualenv) easy_install-2.6 -U ZopeSkel then as user zope (or what ever) paster create -t plone4_buildout NAMEOFNEWBUILDOUT This last command gives me a sternly-worded, and appearing, warning: ** *** NOTE: You probably don't want to use this template! the alternative would be to use an Installer. which I never do and (maybe therefore) see not advantage in using over plain buildout. robert ** Since Plone 3.1, the preferred way to get a buildout-based setup ** for Plone is to use the standard installer for your operating ** system (the Windows installer, the Mac installer, or the Unified ** Installer for Linux/Unix/BSD). How big a deal is this, especially in view of me running said command under the /home/ hierarchy where it's not going to -- I hope -- do much systemic damage? And what if someone wants simply to install Zope and the CMF, and not yet make the leap to Plone? It seems the message I am getting is 'all roads lead to Plone!' Thanks, ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Migrating a legacy Zope2 app to use buildout.
On 17.06.2011 23:57, Jason J. W. Williams wrote: Hello, Currently, we have a Portal that was built starting in 2004 before buildout was available, so our development method has been to export and import from the Zope2 WebUI for deployment. That's been a real pain and since we've automated the rest of our infrastructure with Chef we'd like to be able to do that with Zope. So my question is does anyone have pointers for migrating an app that mostly lives in the ZODB to a build-out style architecture that we could control with Chef? I see tutorials on starting a new Zope 2 app from scratch with buildout but nothing on migrating an older one to build out. For example, how would we create objects like MySQLUserFolders etc from buildout? Thank you in advance. -J ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) First, would it not be worthwhile to migrate to a newer Plone? We also still run some very old Plone sites. However, as soon as we have to touch one of them in a non trivial way, we migrate. It is a might require some efforts, especially if you have customized your site heavily. If you can not migrate: Why do you want to have buildout creating MySQLUserFolders? Buildout is about setting up your Zope/Plone environment, not about creating data. You set up a buildout 2.5 with all the tools you need. Then, when it runs to your satisfaction you copy over the Data.fs of your NOBuildout structure. robert ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
[Zope-dev] plone 4.1: can not access plone 3.5 site after startup
Hi there, I created a 4.1a3 buildout and added all needed products, of which I had to adapt some to be able to start at all. Then I copied the data.fs of a 3.5x site. Now in the ZMI, when I want to navigate to the plone 3.5 folder I get the following error: What can I do to fix that? Do I have to prepare the Data.fs somehow? thanks robert 2011-03-02 11:57:55 ERROR Zope.SiteErrorLog 1299063475.730.425785426825 http://localhost:8481/focus/focus Traceback (innermost last): Module ZPublisher.Publish, line 115, in publish Module ZPublisher.BaseRequest, line 437, in traverse Module ZPublisher.BeforeTraverse, line 97, in __call__ Module Products.CMFCore.PortalObject, line 78, in __before_publishing_traverse__ Module zope.event, line 23, in notify Module zope.component.event, line 24, in dispatch Module zope.component._api, line 136, in subscribers Module zope.component.registry, line 321, in subscribers Module zope.interface.adapter, line 585, in subscribers Module zope.component.event, line 32, in objectEventNotify Module zope.component._api, line 136, in subscribers Module zope.component.registry, line 321, in subscribers Module zope.interface.adapter, line 585, in subscribers Module plone.browserlayer.layer, line 14, in mark_layer Module zope.component._api, line 179, in getAllUtilitiesRegisteredFor Module zope.component.registry, line 176, in getAllUtilitiesRegisteredFor Module ZODB.Connection, line 859, in setstate Module ZODB.Connection, line 913, in _setstate Module ZODB.serialize, line 613, in setGhostState Module zope.component.persistentregistry, line 40, in __setstate__ Module zope.interface.adapter, line 91, in _createLookup Module zope.interface.adapter, line 439, in __init__ Module zope.interface.adapter, line 476, in init_extendors Module zope.interface.adapter, line 480, in add_extendor AttributeError: type object 'IDatabaseSettings' has no attribute '__iro__' 2011-03-02 11:57:55 WARNING OFS.Uninstalled Could not import class 'IThemeSpecific' from module 'focus.theme.browser.interfaces' 2011-03-02 11:57:55 WARNING OFS.Uninstalled Could not import class 'IFocViewletManager' from module 'focus.theme.browser.interfaces' 2011-03-02 11:57:55 ERROR ZODB.Connection Couldn't load state for 0x19746b Traceback (most recent call last): File /home/zope/focus4/eggs/ZODB3-3.10.1-py2.6-linux-i686.egg/ZODB/Connection.py, line 859, in setstate self._setstate(obj) File /home/zope/focus4/eggs/ZODB3-3.10.1-py2.6-linux-i686.egg/ZODB/Connection.py, line 913, in _setstate self._reader.setGhostState(obj, p) File /home/zope/focus4/eggs/ZODB3-3.10.1-py2.6-linux-i686.egg/ZODB/serialize.py, line 613, in setGhostState obj.__setstate__(state) File /home/zope/focus4/eggs/zope.component-3.10.0-py2.6.egg/zope/component/persistentregistry.py, line 40, in __setstate__ self._createLookup() File /home/zope/focus4/eggs/zope.interface-3.6.1-py2.6-linux-i686.egg/zope/interface/adapter.py, line 91, in _createLookup self._v_lookup = self.LookupClass(self) File /home/zope/focus4/eggs/zope.interface-3.6.1-py2.6-linux-i686.egg/zope/interface/adapter.py, line 439, in __init__ self.init_extendors() File /home/zope/focus4/eggs/zope.interface-3.6.1-py2.6-linux-i686.egg/zope/interface/adapter.py, line 476, in init_extendors self.add_extendor(p) File /home/zope/focus4/eggs/zope.interface-3.6.1-py2.6-linux-i686.egg/zope/interface/adapter.py, line 480, in add_extendor for i in provided.__iro__: AttributeError: type object 'IDatabaseSettings' has no attribute '__iro__' ___ Zope-Dev maillist - Zope-Dev@zope.org https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] WebDAV lock in Zope 2.11.4
Am 02.12.2010 18:53, schrieb Brian Sullivan: Somehow in testing use of ExternalEditor product I have set the WebDAV lock on a file. The problem is that the lock doesn't seem to appear in the list of locks from the Control Panel, nor does it clear on a restart. I am at loss -- how do I proceed? Is there anyway around this? ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) be aware that you must enter a path when scanning for locks. it is not enough just to click on the search buton. i tripped over this once.. robert ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Date utility for Zope (V2)
Am 10.11.2010 02:00, schrieb Brian Sullivan: I guess I having a mental block then. To use it from what I know I would have create a Zope 2 product from it somehow or create callable scripts in the ZMI from the provided code. Neither seems reasonable. Is there other way to use the code that I am not understanding? it is enough to create an external python script. this is a normal python script that has to reside in YOUR ZOPEINSTANCE/parts/instance/Extentions you can do what ever you like in such a script. there are no restrictions (that I know of). robert On Tue, Nov 9, 2010 at 6:11 PM, Lennart Regebrorege...@gmail.com wrote: On Tue, Nov 9, 2010 at 22:12, Brian Sullivanbriansulli...@gmail.com wrote: On another forum this http://labix.org/python-dateutil was suggested -- it looks to be close to what I was thinking -- I second that. but I am not totally sure how I can use it in Zope (a level of incompetence issue no doubt). You would use it as you would use it outside Zope. No difference, it's just all Python. //Lennart ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] commit problems psycopg
fyou probably need to commit the data ?? robert Am 23.08.2010 18:24, schrieb Richard Harley: We have had a problem with postgresql 8.3 on a Windows server 2008. I wonder whether there has been any other experiences like this. We have connected to Potsgres from Zope via a Psycopg adapter and noticed that sometimes when data is inserted via a form in Zope, the data is available in Zope but doesn't get committed to the database. This has come to a head over the weekend where at least one month's worth of data has disappeared and this includes changes to the actual database structure - luckily only on a testing machine, but concerning nevertheless. The data seemed to disappear after we upgraded to the most recent version of Zpsycopg2 database adapter, previously we were using version 1 (I know it's old, we are only testing after all) and have never had these sorts of problem before. It's almost as if all the data and changes to the db were held in memory, and Postgres continued to work fine from there, but when the db adapter was changed and Zope restarted everything was cleared from memory. Has anyone had similar experiences or can anyone cast any light on where the problem may lie. To us it seems the db adapter is the most likely candidate but we can't understand how this could happen, explanations also welcome. Have posted this to psycopg list too. Thanks ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Storing DTML in SQL
Am 18.08.2010 18:56, schrieb Andrew Milton: +---[ robert rottermann ]-- | I think storing dtml in a db is wrong by design. | I do lots of dynamic websites that are generated from external data. | i had no need for a single line of dtml yet ... I've seen it used a lot in PHP systems like PHP-Nuke, where the widget code is executed out of strings in the db. Whether it's necessary or not in this instance is debatable. there is an important difference between php based systems and zope. a php site is made up from a bunch of code snippets embedded in html that are fed into a php interpreter. where these snippets come from is unknown to the php interpreter. one of the reasons (I assume) that such systems tend to be riddled with security problems zope is an application server that sits between the internet and the (physical) server on which it runs. it so divides its univers in an unsave and a save part. everything that comes from the internet, that includes operations performed TTW (trough the web), is unsave and must be authenticated against zopes strict permission system. everything that comes from the server side (eg. from files loaded from the server) is considered save and is not security screened (or at least not as tightly). zopes application server offers you two ways to create dtml objects. TTW and from a file. one tightly screens one less so. now what you propose is a third way. get the dtml objects from a database. this could for sure be done but.. you have to write a kind of interpreter that creates an dtml object, sets up its context, executes it and manipulates its own environment in a meaningful way. next to that this interpreter has to set up its own security context to avoid to punch holes into zopes defenses. you can imagine, this is no easy chore. and it would probably be foolish if one tried to implement it. dtml is just not the way to go. it is a dead end (its developer decided so). it is replaced by tal and zope 3 (now bluebream) components that are far more powerfull and flexible. and, alas, not THAT easy to grasp robert ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Storing DTML in SQL
By far the majority of new deployments use zope 2 though... of course. zope 2 does use 5 which is a zope2/3 bridge. plone is VERY zope3/five based .. ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Storing DTML in SQL
I think storing dtml in a db is wrong by design. I do lots of dynamic websites that are generated from external data. i had no need for a single line of dtml yet ... robert Am 18.08.2010 18:38, schrieb Andrew Milton: +---[ Garry Saddington ]-- | Andrew Milton wrote: | +---[ Garry Saddington ]-- | | Garry Saddington wrote: | | Justin Dunsworth wrote: | | I am currently working on a project where I am storing HTML within a | | MySQL database to display dynamic pages and content in sequences. I | | would like to be able to store DTML within the tables as well and be | | able to call them within the page to display that content. I tried | | mixing the DTML in with the HTML and it shows the HTML correctly but no | | DTML. | | | | Is it possible to even do this? Are there other suggestions on how to go | | about this? | | | | The closest I have found is on Zopelabs | | (http://www.zopelabs.com/cookbook/1078612026) | | | | Sorry wrong recipe try this: | | | | http://www.zopelabs.com/cookbook/993850737/1011691351 | | Do I really have to explain why that particular recipe is a bad idea? d8) | | Just trying to be helpful. I did say that it was the only thing I can | find and I did not recommend it. | If you would care to share the problems of the recipe on the list then I | am sure all those reading who are new to Zope would benefit;) Since python scripts are web callable and something has to be passed in... The phrase execute arbitrary code is nearly always quickly followed by the phrase remote exploit and lots of sad faces (and then some finger pointing d8) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] string formatting
Am 14.08.2010 22:23, schrieb Jaroslav Lukesh: DTML is your friend, not evil. JL. when I was a kid I used to spend my holidays with my grandfather. he was an old farmer and used to work with horse and carriage. it was great and I loved the horses.. ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] long running methods
Am 20.05.2010 19:34, schrieb Maik Derstappen, Derstappen IT: Am 20.05.2010 16:05, schrieb Jürgen Herrmann: On Thu, 20 May 2010 15:59:58 +0200, Patrick Gerken do3cc...@googlemail.com wrote: On Thu, May 20, 2010 at 14:18, Jürgen Herrmann juergen.herrm...@xlhost.dewrote: hi there! as our zope2 zodb grows we experience more and more conflicts with long running transactions. so i'm going to rewrite these methods to commit transactions in batches - here my attempt to tackle this problem. the idea is to get a list of objects to be modified in this transaction, break it down to batches and commit after each batch was processed. to avoid zope's retry-on-conflict machinery and still have a chance to retry per batch transaction commits, the iteration over one batch is guarded by a try:except ConflictError: and a retry logic. Zope already has its own retry mechanism, maybe you might want to call your long running method multiple times, each time working on the next batch. in fact zope's retry machinery is kicking in too often which is a bad thing if the retried transaction runs for say 30min or so. having to gather the list of objects outside of zope, doing the batching there and calling into zope multiple times - i wanted to avoid that. i'd like to have all the logic contained in one zope method for the sake of simplicity on the caller's side (most of these are kicked off by cron jobs). jürgen take a look at http://pypi.python.org/pypi/affinitic.zamqp maybe it is a solution for you. You can deligate your jobs out of zope and get it back after some time. zamqp then fire an event and you subscribe this event to handle thie results. with kind regards Maik Derstappen maik, this looks interesting. just out of curiosity: how would one alert the user that a long running job (say after some 10 minutes) has finished. does the client have to poll? or is there some magic push functionality? robert ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] long running methods
Am 20.05.2010 21:01, schrieb Maik Derstappen, Derstappen IT: Am 20.05.2010 20:04, schrieb robert rottermann: Am 20.05.2010 19:34, schrieb Maik Derstappen, Derstappen IT: Am 20.05.2010 16:05, schrieb Jürgen Herrmann: On Thu, 20 May 2010 15:59:58 +0200, Patrick Gerken do3cc...@googlemail.com wrote: On Thu, May 20, 2010 at 14:18, Jürgen Herrmann juergen.herrm...@xlhost.dewrote: hi there! as our zope2 zodb grows we experience more and more conflicts with long running transactions. so i'm going to rewrite these methods to commit transactions in batches - here my attempt to tackle this problem. the idea is to get a list of objects to be modified in this transaction, break it down to batches and commit after each batch was processed. to avoid zope's retry-on-conflict machinery and still have a chance to retry per batch transaction commits, the iteration over one batch is guarded by a try:except ConflictError: and a retry logic. Zope already has its own retry mechanism, maybe you might want to call your long running method multiple times, each time working on the next batch. in fact zope's retry machinery is kicking in too often which is a bad thing if the retried transaction runs for say 30min or so. having to gather the list of objects outside of zope, doing the batching there and calling into zope multiple times - i wanted to avoid that. i'd like to have all the logic contained in one zope method for the sake of simplicity on the caller's side (most of these are kicked off by cron jobs). jürgen take a look at http://pypi.python.org/pypi/affinitic.zamqp maybe it is a solution for you. You can deligate your jobs out of zope and get it back after some time. zamqp then fire an event and you subscribe this event to handle thie results. with kind regards Maik Derstappen maik, this looks interesting. just out of curiosity: how would one alert the user that a long running job (say after some 10 minutes) has finished. does the client have to poll? or is there some magic push functionality? robert hi robert, zamqp has an process that continuously receive new message from his message queue and call a callback method which fire the event, that you can subscribe. see zamqp and carrot docs for more info ;) regards maik thanks maik, this I expected. however (I assume) these are all things that happen on the server. how do I push the all done event to the client? the user will probably have navigated to some different place. robert ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
[Zope-DB] ConnectionStateError when accessing properties
Hi there,
in a plone site where Data is partially maintained in a mysql db, I get a
ConnectionStateError when I try to access properties on the sit.
the error is as follows:
Time2010/04/25 15:10:28.998 GMT+2
User Name (User Id) beat (beat)
Request URL
http://www.energie-plattform.ch/data_folders/save_company_changes/save_company_changes
Exception Type ConnectionStateError
Exception Value Shouldn't load state for 0x1cbe82 when the connection
is closed
Traceback (innermost last):
* Module ZPublisher.Publish, line 119, in publish
* Module ZPublisher.mapply, line 88, in mapply
* Module ZPublisher.Publish, line 42, in call_object
* Module wrapper, line 5, in wrapper
* Module kss.core.actionwrapper, line 238, in apply
* Module energiecluster.addresses.browser.company, line 465, in
save_company_changes
* Module energiecluster.addresses.Flag, line 400, in handleFlags
* Module energiecluster.addresses.Flag, line 542, in delFlagsFromObject
* Module energiecluster.addresses.Flag, line 572, in updateHooks
* Module energiecluster.addresses.Newsletteremail, line 248, in hookupFlags
* Module energiecluster.addresses.Newsletteremail, line 188, in
_hockedupFlags
* Module energiecluster.addresses.Newsletteremail, line 216, in
getHookedFlags
* Module ZODB.Connection, line 758, in setstate
ConnectionStateError: Shouldn't load state for 0x1cbe82 when the connection is
closed
the code that produces the error is the line
if not ep.hasProperty('newsletter_hooked_flags'):
in a call of the following method:
def getHookedFlags(self):
if not self.context:
return
pt = self.context.portal_properties
ep = getattr(pt.aq_inner.aq_self, 'energiecluster_properties', None)
if not ep:
ep = SimpleItemWithProperties(id='energiecluster_properties',
title='energiecluster_properties')
pt._setObject('energiecluster_properties', ep)
if not ep.hasProperty('newsletter_hooked_flags'): - error here
values = [
'#language:Type:Flag1',
'#where type 0 = html, type 1 = text',
'de:0:ad_newsletter_de_html',
'de:1:ad_newsletter_de_text',
'fr:0:ad_newsletter_fr_html',
'fr:1:ad_newsletter_fr_text',
]
ep.manage_addProperty(id='newsletter_hooked_flags',
value=values, type='lines')
return ep.getProperty('newsletter_hooked_flags')
unfortunately this happens only on the life site. I can not reproduce the error
in our test environment.
I would very much appreciate a hint how to circumvent that error.
thanks
robert
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[Zope-DB] ConnectionStateError when accessing properties
Hi there,
in a plone site where Data is partially maintained in a mysql db, I get a
ConnectionStateError when I try to access properties on the sit.
the error is as follows:
Time2010/04/25 15:10:28.998 GMT+2
User Name (User Id) beat (beat)
Request URL
http://www.energie-plattform.ch/data_folders/save_company_changes/save_company_changes
Exception Type ConnectionStateError
Exception Value Shouldn't load state for 0x1cbe82 when the connection
is closed
Traceback (innermost last):
* Module ZPublisher.Publish, line 119, in publish
* Module ZPublisher.mapply, line 88, in mapply
* Module ZPublisher.Publish, line 42, in call_object
* Module wrapper, line 5, in wrapper
* Module kss.core.actionwrapper, line 238, in apply
* Module energiecluster.addresses.browser.company, line 465, in
save_company_changes
* Module energiecluster.addresses.Flag, line 400, in handleFlags
* Module energiecluster.addresses.Flag, line 542, in delFlagsFromObject
* Module energiecluster.addresses.Flag, line 572, in updateHooks
* Module energiecluster.addresses.Newsletteremail, line 248, in hookupFlags
* Module energiecluster.addresses.Newsletteremail, line 188, in
_hockedupFlags
* Module energiecluster.addresses.Newsletteremail, line 216, in
getHookedFlags
* Module ZODB.Connection, line 758, in setstate
ConnectionStateError: Shouldn't load state for 0x1cbe82 when the connection is
closed
the code that produces the error is the line
if not ep.hasProperty('newsletter_hooked_flags'):
in a call of the following method:
def getHookedFlags(self):
if not self.context:
return
pt = self.context.portal_properties
ep = getattr(pt.aq_inner.aq_self, 'energiecluster_properties', None)
if not ep:
ep = SimpleItemWithProperties(id='energiecluster_properties',
title='energiecluster_properties')
pt._setObject('energiecluster_properties', ep)
if not ep.hasProperty('newsletter_hooked_flags'): - error here
values = [
'#language:Type:Flag1',
'#where type 0 = html, type 1 = text',
'de:0:ad_newsletter_de_html',
'de:1:ad_newsletter_de_text',
'fr:0:ad_newsletter_fr_html',
'fr:1:ad_newsletter_fr_text',
]
ep.manage_addProperty(id='newsletter_hooked_flags',
value=values, type='lines')
return ep.getProperty('newsletter_hooked_flags')
unfortunately this happens only on the life site. I can not reproduce the error
in our test environment.
I would very much appreciate a hint how to circumvent that error.
thanks
robert
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Re: [Zope-dev] Stepping back as Zope 2 release manager
many thanks for the tremendous work you have done. I always wondered how long your days must be .. robert ___ Zope-Dev maillist - Zope-Dev@zope.org https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] New Zope 3 name: BlueBream
Am 05.01.2010 08:13, schrieb Jan Ulrich Hasecke: Am 05.01.2010 um 00:43 schrieb Hermann Himmelbauer: Although I tend to give you right, as probably no one will get the fish connection and therefore a new name has to be raised up, I vote for BlueBream, as this indicates something very new, which frees itself from those endless Zope 3, Zope 3 Application Server, Zope blah blah... considerations. And getting an endless discussion about Zope, Zope Toolkit, Zope 2, Grok, Bluebream, repoze.bfg … I am just creating a German broschure about Zope and we are relaunching zope.de these days, and I can tell you it is hell to explain what Zope is. What's in a name? I don't mind having a name for a reborn Zope 3 and Bluebream might be ok. But we must keep an eye on our trademark Zope. What is Zope if we have - Zope Toolkit - Zope 2 - Grok - Bluebream - BFG Seems that there is no Zope anymore. ;-) juh I agree, we have two names that ar known to a wider audience: Zope and Plone. all the other items bear so little market value that even an insider can not place them. Therefore I think either of the two should be part of any new packages name meant to be recognized by non Zope affectionados. Bluebream for Zope BlueZope Bluebream gone Zope what ever robert ___ Zope-Dev maillist - Zope-Dev@zope.org https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] ZopeProfiler uninstall
Gaute Amundsen schrieb: We have ZopeProfiler 1.72 installed on a site (Zope 2.7.5-1.fc3) that don't need it anymore. I've removed the folder and deleted the product, but I cant' find a way to remove it form the controlpanel. I notice it's been asked once before, but I cant find any replies. Any hints? Regards Gaute Amundsen ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) go to the control panel (portal_controlpannel) in the zmi and delete it robert ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] [Zope-Annce] ZClasses resurrected
this is great, I never used ZClasses. But I really cherish that somebody did speak up and keeps on giving suport to parts of the zope ecosystem the rest of the community stopped to maintain. robert Dieter Maurer wrote: The Zope developers have ripped out the ZClasses functionality from the Zope core in version 2.12. As promised, I have collected the former code in a new package (dm.zopepatches.zclasses on PyPI). When imported, this package uses monkey patching to restore the ZClasses functionality. New tests verify the functionality as formerly described in the Zope book (2.7 edition). To make ZClasses available again, the ZODB root database requires dm.zopepatches.zclasses.ClassFactory as class-factory option in the Zope configuration file. When this option is processed, the package is imported and the monkey patching takes place. The current version does not yet restore the distribution functionality (of Zope products). Let me know when you need this functionality. ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-dev] Subversion externals versus mirroring
Martijn Faassen schrieb: Hi there, Christian Theune wrote: a long-standing issue with our mirror of svn.zope.org are the absolute URLs of externals: they require the repository to be available on a given URL. I propose to use relative URLs for externals. I guess a complete update isn't necessary, but I'd like to improve the situation and start using them from now on. Maybe we should also put a commit hook in place as a safety belt? However, this requires Subversion 1.5 which we are using on the server already, but I don't know whether we assume clients are 1.5 or higher. I certainly still use a SVN 1.4.x client, being on Ubuntu 8.04 LTS (released just last year). I don't think SVN 1.5 is common enough yet to make such a move possible. you still can use 1.4 clients an a 1.5 server I think.. robert ___ Zope-Dev maillist - Zope-Dev@zope.org https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] how get a relative root from
if you look in the request, there is PATH_INFO from which you can deduct the path you are using. robert Miguel Beltran R. schrieb: Hi list how can do a script what return the relative parent from it self? I use virtual_hosting and because a configuration I need access to my site like http://mysite or http://192.168.1.1/mysite. The problem is I have a _menu_ with absolute path, working fine using http://mysite but not the other way My actual menu is like this: ul id=nav li a href=/finanza/proyecto/Proyecto/a ul class=menu lia href=/finanza/proyecto/altaAlta/a/li lia href=/finanza/proyecto/busquedaBusqueda/a/li /ul /li /ul and need when is loaded from http://192.168.1.1/mysite ul id=nav li a href=/mysite/finanza/proyecto/Proyecto/a ul class=menu lia href=/mysite/finanza/proyecto/altaAlta/a/li lia href=/mysite/finanza/proyecto/busquedaBusqueda/a/li /ul /li /ul can someone say me how do it? thanks -- Lo bueno de vivir un dia mas es saber que nos queda un dia menos de vida ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] problem with commits in SQLAlchemyDA
I do not see any reference to mark_changed
you have to call it before any transaction.commit() to tell the zope transaction
machinery that it has to commit you changes also.
robert
Maric Michaud schrieb:
Hi all,
I wanted to use SQALchemyDA with a standalone Zope 2.11 (we only depends
on CMFCore).
i tried to get it up using easy_install, which is pretty
straightforward, once removed the incompatible zope.component package
needed in the dependencies.
It ends up with the following installed packages (skipping zope 3
components) :
zope.sqlalchemy-0.4-py2.4.egg
z3c.sqlalchemy-1.3.10.1-py2.4.egg
SQLAlchemy-0.5.5-py2.4.egg
Products.SQLAlchemyDA-0.4.1-py2.4.egg
At first glance, this works well, but the DA actually can't manage to
commit any sql requests (I try only for insert in Mysql and postgres but
I'm sure it's always true).
This is quite an unexpectable behavior for a DA.
I think the problem is related to this thread I found on tg-trunk
newsgroup :
http://www.mail-archive.com/turbogears-tr...@googlegroups.com/msg07302.html
There is a misleading comment in the docstring of
zope.sqlalchemy.datamanager.join_transaction speaking of a
DirtyAfterFlush SessionExtension, which I never seen except in plone code.
In the last I finally manage to make it work by monkey patching
SQLAlchemyDA itself this way :
try :
from Products.SQLAlchemyDA import da
from z3c.sqlalchemy import getSAWrapper, createSAWrapper
if '0.4.1' in da.__file__ and not hasattr(da.SAWrapper,
'_patched__wrapper_property') :
da.SAWrapper._patched__wrapper_property = da.SAWrapper._wrapper
def _always_invalidated_wrapper(self):
The property '_wrapper' patched by CFENet to correct what
seems to be a bug in SQLAlchemyDA which prevents any
commit.
from zope.sqlalchemy.datamanager import STATUS_INVALIDATED
if self.dsn:
try:
return getSAWrapper(self.util_id)
except ValueError:
return createSAWrapper(
self.dsn, forZope=True,
transactional=self.transactional,
engine_options={'convert_unicode' :
self.convert_unicode,
'encoding' : self.encoding},
extension_options={'initial_state': # the whole
# point is here
STATUS_INVALIDATED},
name=self.util_id)
return None
da.SAWrapper._wrapper = property(_always_invalidated_wrapper)
except ImportError :
pass
Anyone has any insights about this problem, any comments on my solution,
did it have been reported and corrected, or am I simply missing something ?
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Re: [Zope] problem with commits in SQLAlchemyDA
Maric Michaud schrieb: robert rottermann a écrit : I do not see any reference to mark_changed you have to call it before any transaction.commit() to tell the zope transaction machinery that it has to commit you changes also. robert In fact, what I understood is that zope.sqlalchemy, by default, bypasses the commit if status is not manually set as 'changed' (see the docstring I quoted in my previous mail). The alternative is to build the SessionExtension with initial_state == STATUS_INVALIDATED. My point is that it should be the default for a DA, as it is intended to be used mainly by zsql methods which doesn't do nothing to the transaction state. Maybe I wasn't clear but the patch works well with my existing zsql code. it is a longtime that i worked with zsql methods. however I think the difference is, that zsql handles transactions itself. it wraps every zqls method in a start/end transaction. pair. this is similarly done by zope.sqlalchemy. but it will only commit, when you tell it that the session is dirty by calling mark_changed import transaction from zope.sqlalchemy import mark_changed. here is how I use it def addKtyp(self, form, commit=1): create a new ktyp return id of that ktyp session = self.getSession() ... if values: ... if not ktyp: ... session.add(ktyp) # only mark the session, do not yet commit self.mark_changed() if commit: transaction.commit() # we only know the id after a commit !!! ktyp_id = ktyp.ktypid return ktyp_id robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-dev] RFC: Site - Locus
One reason Locus might be a bad word is because it's easily confused with Location, a concept we already have. an other one is that in german locus is often used for a place where you sit down and use paper to clean your back afterwards.. robert ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZTK futures: one big package?
chris you have *exactly* mirrored my feelings as a longtime zope2 user/application developer getting in touch with plone3/five. now after a year digging in it I still am not free of it thanks a lot robert Chris McDonough schrieb: I realize now that I've neglected to give sufficient reasoning for why less granular packaging would be a good thing. I've noticed that there's a common theme in Zope development, software, and packages that I can only describe as power law development or turtles all the way down. It's a bit of an antipattern, unfortunately. I'll provide an example by way of Zope-3-the-appserver. In an application that uses Zope-3-the-appserver, many individual subframeworks will be used. For example, there is a traversal subframework, a security subframework, a cataloging subframework, and so on. Each of these subframeworks acts as a logical unit, and through the magic of the component architecture, each can be replaced wholesale by registering some adapter. However, each of these subframeworks tend to also have settings that can be configured. For example, individual traversal steps for certain types of objects can be overridden by registering an adapter that *configures* the subframework. In the case of Zope 3, we have a traversal situation where the larger traversal subframework can either be replaced wholesale via an adapter registration or extended piecemeal via other adapter registrations. The problem is that the mechanism to *replace* the subframework is the same as the mechanism to *configure* it (both are done via adapter registration, sometimes even in the same file). This is theoretically fine. But in reality, it's tremendously hard for someone just walking up to a complex system like Zope 3 to discern adapter registrations that replace subsystems from those which merely configure subsystems. An inability to discern the difference leads to situations where people just don't get the joke and try to wiggle wires to configure-to-death a existing subsystem that's clearly suboptimal for their use case instead of just replacing it wholesale with a much simpler custom policy. They just don't know it was engineered to be replaced. So they keep adding more configuration code to the existing subframework to handle various 1% edge cases. Often this code makes the subframework tremendously complex, and the subframework grows inappropriate dependencies along the way. *Sometimes* the situation gets so confusing for a new user, they just quit and go use something else. This is a pattern that happens over and over again in Zope development. In my personal opinion, the original error was trying to make the subframework configurable at all. Instead, the subframework should be replaceable easily, but it should itself be relatively rigid. At very least, for subframeworks that really do require extra configuration (should be very few), this configuration should be done via highly specialized ZCML directives (or grokkers), as opposed to some very general adapter registration that can't be easily discerned from other adapter registrations by a newbie. If the subframeworks were more rigid (but replaceable), the *intent* of the subframework author could be more easily discerned, and fewer people would fall into the trap of adding more configuration code to a subframework instead of just replacing it entirely. And fewer people would just walk away in frustration. What does this have to do with packaging? Well, currently, there's a dizzying number of packages that make up the ZTK (nee Zope 3). Each of these packages is a pure peer of all others in a PyPI listing with no real way to get a sense of their relative importance other than performing a linear audit. Even if a user *does* do a linear search of all of them, it's still awful hard to discern for some new user which ones are important, and which ones just happen to exist by some inequity of history without trying to install it. The user needs to gain some holistic knowledge of the system in order to discern the important bits from these historical inequities. Most new users understandably just walk away from *all* Zope packages before they gain this knowledge; it's just too hard for them to tell the difference between the truly important and reusable bits and the stuff that just happens to be packaged up and released but which is useless outside of some highly specific context. In effect, we just don't communicate *intent* very effectively in our current packaging structure. In my opinion, this is why a lot of Python developers who are otherwise very smart have given up on trying to use Zope packages. The time required to figure out which ones are useful and which ones aren't is just too high. It's way easier for them to write them all off
Re: [Zope-dev] ComputedAttribute Object
Sandrine Meyantchop schrieb: Hello, i want to know how i can convert a ComputedAttribute Object to a String. I have exactly the problem explain here: http://www.zope.org/Collectors/Ape/19 but i want to have a string in state of a ComputedAttribute Object. Any Ideas?? Sandra ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope ) str(object) ?? ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ComputedAttribute Object
Sandrine Meyantchop schrieb: i have only try with str, but the problem is that i want to have for example the title but str(self.title) return ComputedAttribute object at 0xb7cdb8a0. self.title() ?? --- En date de : *Lun 27.4.09, robert rottermann /rob...@redcor.ch/* a écrit : De: robert rottermann rob...@redcor.ch Objet: Re: [Zope-dev] ComputedAttribute Object À: elsand...@yahoo.fr Cc: Zope-Dev@zope.org Date: Lundi 27 Avril 2009, 8h40 Sandrine Meyantchop schrieb: Hello, i want to know how i can convert a ComputedAttribute Object to a String. I have exactly the problem explain here: http://www.zope.org/Collectors/Ape/19 but i want to have a string in state of a ComputedAttribute Object. Any Ideas?? Sandra ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope ) str(object) ?? ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope ) ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ComputedAttribute Object
I do not know try Title Title() ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
[Zope] problem accessing object as anonymous
Hi there,
I try to find out, why in an intranet accessing an object from a link sendt by
email is not possible.
situation:
a user from a plone intranet sends a link to a dokument within the intranet to a
colleague.
if that colleague clicks on the link while *not logged* into the intranet she is
presented with the *browser* login box repeatedly. entering the credential does
not help.
the error log shows that access to the document is forbidden for the document
for the user Anonymous
while debugging I found out, that the __roles__ property of a given document is
a tuple of the form
('GroupMember', 'Guest', 'Manager', 'FolderManager', 'Owner')
if I copy the same document to a vanilla plone site its __roles__ property is
['Anonymous', 'Manager', 'Reviewer', 'Manager', 'Anonymous']
I have the impression, that when 'Anonymous' is part of __roles__, access to the
object is possible. without it, access fails.
now my questions:
is the assumption, that the failed acces is caused by the missing 'Anonymous'
role in __roles__ correct?
if yes: what controls the setting of __roles__
if not: what could be the reason of the fact, that users are not presented the
cookieCrumbler-base plone login is not presented?
thanks very much for your help
robert
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Re: [Zope] problem accessing object as anonymous
oh, I am using plone 2.5x here with Zope 2.9.8-final, python 2.4.6, linux2
robert
robert rottermann schrieb:
Hi there,
I try to find out, why in an intranet accessing an object from a link sendt
by
email is not possible.
situation:
a user from a plone intranet sends a link to a dokument within the intranet
to a
colleague.
if that colleague clicks on the link while *not logged* into the intranet she
is
presented with the *browser* login box repeatedly. entering the credential
does
not help.
the error log shows that access to the document is forbidden for the document
for the user Anonymous
while debugging I found out, that the __roles__ property of a given document
is
a tuple of the form
('GroupMember', 'Guest', 'Manager', 'FolderManager', 'Owner')
if I copy the same document to a vanilla plone site its __roles__ property is
['Anonymous', 'Manager', 'Reviewer', 'Manager', 'Anonymous']
I have the impression, that when 'Anonymous' is part of __roles__, access to
the
object is possible. without it, access fails.
now my questions:
is the assumption, that the failed acces is caused by the missing 'Anonymous'
role in __roles__ correct?
if yes: what controls the setting of __roles__
if not: what could be the reason of the fact, that users are not presented the
cookieCrumbler-base plone login is not presented?
thanks very much for your help
robert
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Re: [Zope] problem accessing object as anonymous
robert rottermann schrieb:
Hi there,
I try to find out, why in an intranet accessing an object from a link sendt
by
email is not possible.
situation:
a user from a plone intranet sends a link to a dokument within the intranet
to a
colleague.
if that colleague clicks on the link while *not logged* into the intranet she
is
presented with the *browser* login box repeatedly. entering the credential
does
not help.
the error log shows that access to the document is forbidden for the document
for the user Anonymous
while debugging I found out, that the __roles__ property of a given document
is
a tuple of the form
('GroupMember', 'Guest', 'Manager', 'FolderManager', 'Owner')
if I copy the same document to a vanilla plone site its __roles__ property is
['Anonymous', 'Manager', 'Reviewer', 'Manager', 'Anonymous']
I found out more:
this dropping of 'Anonymous' and converting to a tuple only happens when I use
our own workflow.
if I use the standard plone workflow so I wonder, what can provoke this?
robert
I have the impression, that when 'Anonymous' is part of __roles__, access to
the
object is possible. without it, access fails.
now my questions:
is the assumption, that the failed acces is caused by the missing 'Anonymous'
role in __roles__ correct?
if yes: what controls the setting of __roles__
if not: what could be the reason of the fact, that users are not presented the
cookieCrumbler-base plone login is not presented?
thanks very much for your help
robert
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Re: [Zope] [Zope-dev] Zope 4.0, maybe not such a bad idea...
Hi there, this is an email I wanted to write for several times in the past. I find it very sad, that grown up people that are extremely knowledgeable and the source of lots of incredibly helpful advice *nobody* else seems to be able or willing to give, contributers of a wealth of tools the whole zope community would be worse off without, do not have the the *maturity* to withheld their personal animosity. if I would be their papa, I would threaten to smack their buts! I would hate not to hear any of the well founded, albeit controversial opinions some of us feel committed to share at times. Its a funny democracy that only accepts divers forms of yes. *And doomed to fail*. however I loath the stupid bickering that springs up as soon as any of a couple of contributers deign not to be of the same opinion. Grow up! robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-dev] naming Zope
I see no reason at all to rename anything. remeber the days when there was dBase3. and then dBase4 came allong. technically better but never took off ? To the day things are either dBase or dBase3 compatible. A simmilar situation we have with Zope. Like dBase, Zope is a base technology. How its named is not (very) important. Nobody but techies will be interested. And they quickly will learn what the different bits in the tool-chest are used for. What ever they are named. robert Martijn Faassen schrieb: Hey, Okay, in the interests of making this discussion go quickly, there has been enough negative feedback about renaming Zope 2 to think we have no realistic chance of renaming it. We are still stuck with the following perceived sequence: Zope 2, Zope 3 which implies that people should want to upgrade. How to get out of that bind? We could consider renaming Zope 3. Is there any potential for this? I'll note that I don't think there's as much at risk here: Zope 2, Zope 3, Zope Framework. This isn't a progression that people want to upgrade to either, but it may give the wrong impression. If we don't call Zope Framework 4.0, we'll be fine. We should call its first release 1.0 and there's no implication of a progression. Regards, Martijn ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope ) ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] Mod_Rewrite port 8080
Bobby schrieb: Hi, I want to use mod_rewrite on Apache to redirect http://internal:80/internal to http://internal:8080/internal so that when the user request http://internal:80/internal, the Zope folder foo will be served up. I still want http://internal:80/ to stay intact so that the contents from port 80 will still be served; just the http://internal:80/internal to point to the Zope folder http://internal:8080/internal. Hope that makes sense. Could someone help me out with the syntax? Tried the syntax below but not getting desired results. Thanks! VirtualHost internal ServerName internal RewriteEngine On RewriteRule ^/(.*) http://internal:8080/VirtualHostBase/http/internal:80/internal/VirtualHostRoot/$1 [L,P] /VirtualHost ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) go to plone.org there are step by step examples. you find them under dokumentation robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] znolk wizard
Chris Withers schrieb: Carsten Senger wrote: Times are fast moving. Interesting to see such interests in something ancient to start an excavation ;-) Znolk 0.1.9 is hidden on zope.org. http://www.zope.org/Members/zwork/Znolk_SQL_Wizard/default I think 0.2 was developed at bluedynamics and never released. http://svn.bluedynamics.net/svn/public/ZnolkSQLWizard/ Maybe whoever wants to use it could pick it up and do a public, prominent release of the latest fixed version somewhere? Chris I thought this could be a nice idea and had a look at the code. Might be that it would not be hard. However this code is so crufty that I really would not want to touch it. Although not ttw and with the need of some coding, you can achieve a similar result with buildout and collective.mercury. I used this combination to create the needed forms for a postgres db with some 140 tables. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] znolk wizard
take collective.mercury this generates intterfaces from every table. with such an interface yaou need only a couple of lines to build an edit form for every table. somethings like: class DeclarationKLView(formbase.PageForm): form_fields = form.Fields(ItblDeclaration_klTable) ignoreContext = True # don't use context to get widget data #def __init__(self, *args, **kw): #ItemAddForm.__init__(self, *args, **kw) @form.action(_(uSend)) def action_send(self, action, data): Send the email to the site administrator and redirect to the front page, showing a status message to say the message was received. self.ToWhatIsNeededToBeDone(..) robert ga...@schoolteachers.co.uk schrieb: Quoting Chris Withers ch...@simplistix.co.uk: ga...@schoolteachers.co.uk wrote: Does anybody have a recent-ish copy of Znolk wizard product or know where I could get hold of a copy. The original source no longer has it and the one on the zope.org site is very old. In particular I would like it to function with SQLite. Doesn't think generate SQL methods or something similarly old and crufty? Yes it is old, but it is the only reliable thing I've found to rapidly generate database edit forms and csv up/download methods. I seem to remember this thing spitting out dtml... It generates dtml and ZSQLmethods reliably. Any reason you couldn't do what you want it to do as a seperate wsgi app? Yes, it is not used to generate finished apps, only prototypes and initial templates. Like my Ducati it's old, but like my Ducati it still works, and I'm not going to throw the Ducati away just because it's old. Regards Garry ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] How to add existing folder in Zope
thedag...@gmail.com schrieb: make that: LocalFS hasn't been updated since 2006. it still works fine, there is only a line you have to change in its code where it pulls in security from cmf to some other cmf module. when starting up cmf tells you what is wrong. so its really easy to fix. robert There was a time when I would have agreed with you Jens, but the relentless changes to Zope has worn me down. Now I use what Plone uses and I only change zope versions when plone changes. On Mar 27, 2009 5:16pm, thedag...@gmail.com wrote: Telling someone to install all of Plone just to make filesystem content available seems insane, sorry. There are several products out there which can do the job, like LocalFS. LocalFS has been updated since 2006. There is nothing in the zope world that is as well maintained as plone. Sorry. iEYEARECAAYFAknNE78ACgkQRAx5nvEhZLLSZACgnouX6fbkoZjY1jI5KuER4iWt p40An1l92ewh+I0Gka3ak55qDlhWavQR =mqeJ -END PGP SIGNATURE- ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-dev] Overhauling the Zope 2 presentation on zope.org
hi andreas, thank you very much for your efforts Concerning the look feel: unless someone volunteers for taking over the responsibility for providing a Plone theme, I will step forward trying to coordinate this with the design efforts that are currently in progress for the relaunch of www.zope.de. Assuming the consent of my colleagues (which I am sure to get) I would like to offer cooperation with design of the new site. such work should in any case be done on the base of what dzug is doing for the dzug site. I am sure we can take over responsibility at least during development. later things might be reassigned. robert ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] zope2docs
thanks a lot for the effort that has been put into the new zope documentation. I have a litte wish: the colors of the index (light green on whit) is uncomfortable to my eyes and hard to read. maybe this could be changed to a more contrasting combination? robert Andreas Jung schrieb: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 In preparation for the upcoming Zope 2.12 release we reorganized the Zope 2 documentation: - - all related documentation is now maintained a restructured text document in SVN: svn+ssh://svn.zope.org/repos/main/zope2docs - - The Zope Book, The Zope Developers Guide and some ZODB articles have been converted from STX to ReST - - The Zope 2.12 doc folder has been restified and is included within the zope2docs folder through a svn:external - - The Zope 2 specific documentation including releases notes will be generated in the future using Sphinx from 'zope2docs2' and published on docs.zope.org Thanks to Hanno and Tres for reSTifying the Zope book and the ZDG. Andreas - -- ZOPYX Ltd. Co. KG - Charlottenstr. 37/1 - 72070 Tübingen - Germany Web: www.zopyx.com - Email: i...@zopyx.com - Phone +49 - 7071 - 793376 Registergericht: Amtsgericht Stuttgart, Handelsregister A 381535 Geschäftsführer/Gesellschafter: ZOPYX Limited, Birmingham, UK - E-Publishing, Python, Zope Plone development, Consulting -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkmgDVAACgkQCJIWIbr9KYyZMQCfShleZE5uqRL2f/UJvXxwkz8X QKoAmQHSNGC/mJMxxznzK79aAPidRc9k =Nw53 -END PGP SIGNATURE- ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope ) ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
[Zope-DB] assigning db engine dynamically/conditionally in tests
Hi there, I am using z3c.saconfig and zope.sqlalchemy to access an relational db. Now I would like to use a different db schema for the test than for the real thing. I am usin a zcml stanza to define the the db: configure xmlns=http://namespaces.zope.org/zope; xmlns:browser=http://namespaces.zope.org/browser; xmlns:five=http://namespaces.zope.org/five; xmlns:i18n=http://namespaces.zope.org/i18n; xmlns:db=http://namespaces.zope.org/db; i18n_domain=energiecluster db:engine name=addresses.database url=mysql://r...@localhost/energie_3 / db:session name=energiecluster.addresses engine=addresses.database / /configure here my questions: Is there a way to load such a stanza conditionally? or can I just assign a new new engine to a session? or is there an other way to achieve my goal? thanks robert ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db
Re: [Zope] sorting ids in python
Garry Saddington schrieb: On Tuesday 09 December 2008 03:15, Andreas Jung wrote: On 08.12.2008 21:11 Uhr, robert rottermann wrote: Garry Saddington schrieb: Can anyone help me sort the following by id in a python script? for object in context.objectValues(['Folder', 'DTML Document','ZipFolder','File','Image']): objs=context.objectValues(['Folder', 'DTMLDocument','ZipFolder','File','Image']) objs.sort() for o in objs: .. huh? Afaik there is no sort order defined on a per-object basis. This is my final working solution: ids = context.objectIds(['Folder', 'DTMLDocument','ZipFolder','File','Image']) ids.sort() for object in ids: object=context.restrictedTraverse(object) path=object.absolute_url() ... I think you can have it a little bit easier: use context.objectItems instead of objectIds context.objectItems returns (id, object) tuples. so your solution wold be: objs = context.objectItems(['Folder', 'DTMLDocument','ZipFolder','File','Image']) objs.sort() for id, object in objs: path=object.absolute_url() robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] generic setupworkflow: how to add to binding??
thanks Jean-Michel, Jean-Michel FRANCOIS schrieb: bindings default bound-workflow workflow_id=simple_publication_workflow/ /default type type_id=File bound-workflow workflow_id=myworkflow/ /type this unfortunately *replaces* the entries in the binding. I would like to add to the existing ones. I can do that by running an old fasion install script but would prefere to do it rigth. thanks robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] sorting ids in python
Garry Saddington schrieb: Can anyone help me sort the following by id in a python script? for object in context.objectValues(['Folder', 'DTML Document','ZipFolder','File','Image']): objs=context.objectValues(['Folder', 'DTMLDocument','ZipFolder','File','Image']) objs.sort() for o in objs: .. robert Import of sequence is not authorised in my python scripts, I am presuming (probably wrongly) that sequence is needed for sort. Regards Garry ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] sorting ids in python
Andreas Jung schrieb: On 08.12.2008 21:11 Uhr, robert rottermann wrote: Garry Saddington schrieb: Can anyone help me sort the following by id in a python script? for object in context.objectValues(['Folder', 'DTML Document','ZipFolder','File','Image']): objs=context.objectValues(['Folder', 'DTMLDocument','ZipFolder','File','Image']) objs.sort() for o in objs: .. huh? Afaik there is no sort order defined on a per-object basis.wh I *allways* mixup objecItems with objectValues so its objecItems(..).sort() .. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] How manage error with zsql
hi,
I think you should write in a python script:
try:
result = context.insert_data.zsql
msg = 'data inserted'
except ZeroDivisionError:
msg = 'ZeroDivisionError occured'
return msg
and in your tal you write:
div
tal:content=context/MyPythonscript
/div
allways try to put logic in a python script. it is *far* easier than writing
complicated tal
robert
Miguel Beltran R. schrieb:
I tried to insert data using an zsql, insert fine How manage error with
zsql.
Before
dtml-try
dtml-call insert_data
Data inserted!!!
dtml-except
Error type:dtml-var error_type
Error type:dtml-var error_value
/dtml-try
Now (All files are ZPT)
[index_html]
...
form action=proyecto_alta.html
input type=text name=field1 id=field1 /
...
input type=text name=field2 id=field2 /
/form
[proyecto_alta.html]
div tal:on-error=structure here/error_insertar
tal:condition=context/insert_data.zsql
tal:content=string: Data inserted!!!
/div
[error_insertar]
error=_['error']
if error.type==ZeroDivisionError:
return pCan't divide by zero./p
else:
return pAn error ocurred./p
pError type: %s/p
pError value: %s/p % (error.type,
error.value)
But say
Tipo Unauthorized
Valor You are not allowed to access 'type' in this context
TraceBack
Traceback (innermost last):
* Module ZPublisher.Publish, line 119, in publish
* Module ZPublisher.mapply, line 88, in mapply
* Module ZPublisher.Publish, line 42, in call_object
* Module Shared.DC.Scripts.Bindings, line 313, in __call__
* Module Shared.DC.Scripts.Bindings, line 350, in _bindAndExec
* Module Products.PageTemplates.ZopePageTemplate, line 330, in _exec
* Module Products.PageTemplates.ZopePageTemplate, line 427, in pt_render
* Module Products.PageTemplates.PageTemplate, line 96, in pt_render
* Module zope.pagetemplate.pagetemplate, line 115, in pt_render
* Module zope.tal.talinterpreter, line 271, in __call__
* Module zope.tal.talinterpreter, line 346, in interpret
* Module zope.tal.talinterpreter, line 981, in do_onError_tal
* Module zope.tal.talinterpreter, line 346, in interpret
* Module zope.tal.talinterpreter, line 745, in do_insertStructure_tal
* Module Products.PageTemplates.Expressions, line 199, in
evaluateStructure
* Module zope.tales.tales, line 696, in evaluate
*URL: /ceed/finanza/proyecto/proyecto_alta.html*
*Line 1, Column 0*
*Expression: PathExpr standard:u'here/error_insertar'*
*Names:*
{'container': Folder at /ceed/finanza/proyecto,
'context': Folder at /ceed/finanza/proyecto,
'default': object object at 0x0075A528,
'here': Folder at /ceed/finanza/proyecto,
'loop': {},
'nothing': None,
'options': {'args': ()},
'repeat': Products.PageTemplates.Expressions.SafeMapping object at
0x02382828,
'request': HTTPRequest,
URL=http://sic/finanza/proyecto/proyecto_alta.html,
'root': Application at ,
'template': ZopePageTemplate at
/ceed/finanza/proyecto/proyecto_alta.html,
'traverse_subpath': [],
'user': User 'admin'}
* Module zope.tales.expressions, line 217, in __call__
* Module Products.PageTemplates.Expressions, line 139, in _eval
* Module Products.PageTemplates.Expressions, line 91, in render
* Module Products.PageTemplates.ZRPythonExpr, line 79, in call_with_ns
* Module Shared.DC.Scripts.Bindings, line 327, in
__render_with_namespace__
* Module Shared.DC.Scripts.Bindings, line 350, in _bindAndExec
* Module Products.PythonScripts.PythonScript, line 327, in _exec
* Module None, line 2, in error_insertar
*PythonScript at /ceed/finanza/proyecto/error_insertar*
*Line 2*
Unauthorized: You are not allowed to access 'type' in this context
(Example taked from
http://www.plope.com/Books/2_7Edition/AppendixC.stx#2-28
http://www.plope.com/Books/2_7Edition/AppendixC.stx#2-28)
--
Lo bueno de vivir un dia mas
es saber que nos queda un dia menos de vida
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[Zope-DB] how to access database declared in configure.zcml
Hi there, I am using collective tin. the new version users z3c.saconfig. to use it I have to declare the database in the configure.zcl like this: db:engine name=declarations.database url=mysql://[EMAIL PROTECTED]/energie echo=True / db:session name=energiecluster.eccontent.platforms engine=declarations.database / I need this database at some place in my code. How can I access it. What I am looking for is some kind of getUtilitty(db) second question: where would I find what is defined in: xmlns:db=http://namespaces.zope.org/db http://namespaces.zope.org is not a valid link.. thanks for any pointers robert ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db
Re: [Zope] Zope error getting Plone running on HP UX
I have not been near HP UX for more than 10 years.. but why dont you install zope plone from scratch? this is very easy and done in less than an hour. you then should have much more controll on what is happening when running zope/plone. start with installing: - easy_install - ZopeSkell and the creat a buildout with paster. there are good tutorials on plone.org on how to do that. robert sjcurt02 schrieb: I've used the Plone-3.1.5.1-ex-UnifiedInstaller to install all necessary components on an HP-UX B.11.11 U 9000/800/L3000-8x system. The Zope control pannel displays the following: Zope Version: (Zope 2.10.6-final, python 2.4.5, hp-ux11) Python Version: 2.4.5 (#1, Sep 5 2008, 13:21:39) [GCC 3.3.2] System Platform: hp-ux11 SOFTWARE_HOME: /public/plone/zinstance/parts/zope2/lib/python ZOPE_HOME: /public/plone/zinstance/parts/zope2 INSTANCE_HOME: /public/plone/zinstance/parts/instance CLIENT_HOME: /public/plone/zinstance/var/instance Network Services: ZServer.HTTPServer.zhttp_server (Port: 9080) Process Id: 14823 (5) Running For: 4 min 54 sec Accessing the Plone site results in a bus error and core dump. Verbose debugging shows: snip # trying /public/plone/buildout-cache/eggs/plone.keyring-1.2-py2.4.egg/plone/keyring/random.sl # trying /public/plone/buildout-cache/eggs/plone.keyring-1.2-py2.4.egg/plone/keyring/randommodule.sl # trying /public/plone/buildout-cache/eggs/plone.keyring-1.2-py2.4.egg/plone/keyring/random.py # trying /public/plone/buildout-cache/eggs/plone.keyring-1.2-py2.4.egg/plone/keyring/random.pyc # trying /public/plone/buildout-cache/eggs/plone.contentrules-1.1.0-py2.4.egg/plone/contentrules/engine/storage.sl # trying /public/plone/buildout-cache/eggs/plone.contentrules-1.1.0-py2.4.egg/plone/contentrules/engine/storagemodule.sl # trying /public/plone/buildout-cache/eggs/plone.contentrules-1.1.0-py2.4.egg/plone/contentrules/engine/storage.py # /public/plone/buildout-cache/eggs/plone.contentrules-1.1.0-py2.4.egg/plone/contentrules/engine/storage.pyc matches /public/plone/buildout-cache/eggs/plone.contentrules-1.1.0-py2.4.egg/plone/contentrules/engine/storage.py import plone.contentrules.engine.storage # precompiled from /public/plone/buildout-cache/eggs/plone.contentrules-1.1.0-py2.4.egg/plone/contentrules/engine/storage.pyc # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64module.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64.py # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64.pyc sh: 702 Bus error(coredump) # clear __builtin__._ # clear sys.path snip But a small test program that imports all the ZPublisher modules results in the following: snip # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/socket.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/socketmodule.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/socket.py # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/socket.pyc # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/mimetools.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/mimetoolsmodule.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/mimetools.py # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/mimetools.pyc # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/httplib.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/httplibmodule.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/httplib.py # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/httplib.pyc # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64module.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64.py # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/base64.pyc # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/urlparse.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/urlparsemodule.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/urlparse.py # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/urlparse.pyc # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/HTTPRangeSupport.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/HTTPRangeSupportmodule.sl # trying /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/HTTPRangeSupport.py # /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/HTTPRangeSupport.pyc matches /public/plone/zinstance/parts/zope2/lib/python/ZPublisher/HTTPRangeSupport.py import ZPublisher.HTTPRangeSupport # precompiled from
Re: [Zope] zexp import fails from linux to windows due to image file paths
Richard Ettema schrieb: Hi, I have an old zope based site that was hosted on a linux machine that was exported to a zexp. i am trying to import it onto a windows machine to fix up and upgrade the site. the windows machine is setup wth the identical products etc. The problem is the image file paths for linux within the zexp do not match the new windows setup. I dont need the images imported, i'm wanting to access the main site content and users. I dont have access to a linux machine anymore, so i'm stuck with windows for development. Is there a way of getting the import procedure to ignore the errors and continue the import (i.e. any hints on how to modify the zope code)? Or is there a way to edit the zexp to do a search remove/replace of the file path names so the import completes with no file path details? Any ideas greatly appreciated as I have searched around with no luck on answering this myself. i do not think that it is the zexp import machinery that fails but the product that handles these external images. so you have to fix that product that it does not chocke when it can not read a file. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] how to unindex an non existing (deleted)object
Hi there, Sometimes a catalog query returns brains that point to non existing objects. how can I remove such brains from the index programmatically without using the portal_catalag/advanced/update tab? thanks robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] how to unindex an non existing (deleted)object
Martijn Jacobs schrieb: robert rottermann wrote: Hi there, Sometimes a catalog query returns brains that point to non existing objects. how can I remove such brains from the index programmatically without using the portal_catalag/advanced/update tab? thanks robert If you want to call the update catalog functionality yourself : A Zcatalog has a method refreshCatalog which you can use (take a look at ZCatalog.py). If you want to remove the brain you could call the _catalog.uncatalogObject method.However, when you have brains which point to non-existent objects you should reindex the catalog, as something went wrong while (un)indexing these objects. Martijn. thanks very much. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: how to unindex an non existing (deleted)object
Daniel Nouri schrieb: robert rottermann writes: Sometimes a catalog query returns brains that point to non existing objects. how can I remove such brains from the index programmatically without using the portal_catalag/advanced/update tab? brain.aq_parent._catalog.uncatalogObject(brain.getPath()) Daniel brilliant, exactly what I needed thanks robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] not possible to download anything
Hi there, after the dislocation of the zope servers zope.org is reachable again from where I am (switzerland) however it is not possible to download anything. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] statistics and click analysis for a plone site
Hi there, for a Client using a plone2 intranet (with no access from the outside world) I installed awstat to track the usage of the intranet. now I wonder how meningfull such statisics are. The intranet usage is roughly as follows: - user logs into the intranet authenticating against a Ldap/MSActiveDirectory - she stays in the intranet all day, probably never logs out - collects data as needed The awstats setup is very basic. I just installed it and adopted the config files such that it finds the apache log files. I did a second setup for the Z2.log (to get at the old data, as we do not rotate the Z2.log). Looking at the awstats statistics I do not find them of overwhelming informative. Now, I now awstats is not a click analysis tool. but maybe somebody has done some more analysis into how to provide useful statistics on the usage of an intranet. Any pointers would be welcome. thanks robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] statistics and click analysis for a plone site
Andreas Jung schrieb: --On 2. Juni 2008 07:22:06 -0400 Tom Von Lahndorff [EMAIL PROTECTED] wrote: Highly recommend Google Analytics: http://www.google.com/analytics/ I've used it myself to track usage for a zope intranet which is only accessible on an internal network. Do you really want to send intranet-related data to Google? :-) Andreas this is exactly why google analytics is no option (unfortunately). robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] statistics and click analysis for a plone site
Tom Von Lahndorff schrieb: Highly recommend Google Analytics: http://www.google.com/analytics/ I've used it myself to track usage for a zope intranet which is only accessible on an internal network. On Mon, Jun 2, 2008 at 6:52 AM, robert rottermann [EMAIL PROTECTED] wrote: thanks, but the customer does not like the idea of having data on a public site. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] buildout for plone2.5: paster creates bad zcml
Hi there,
I try to use paster for a plone 2.5 site.
this is what I have done:
paster create -t plone2.5_buildout plone2
executed bootstrap and buildout
then in src:
paster create -t plone2.5_theme x.y
which I added to the buildout.cfg like so:
[buildout]
...
eggs =
elementtree
x.y
develop =
src/x.y
...
[instance]
...
zcml =
x.y
when I then start the new instance, I get the following error:
zope.configuration.xmlconfig.ZopeXMLConfigurationError: File
/home/zope/plone2/parts/instance/etc/site.zcml, line 11.2-11.55
ZopeXMLConfigurationError: File
/home/zope/plone2/parts/instance/etc/package-includes/001-x.y-configure.zcml,
line 1.0-1.47
ZopeXMLConfigurationError: File
/home/zope/plone2/src/x.y/x/y/configure.zcml, line 8.2
ConfigurationError: ('Unknown directive',
u'http://namespaces.zope.org/five', u'registerPackage')
what can I do to fix this?
thanks
robert
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Re: [Zope] buildout for plone2.5: paster creates bad zcml
for the record:
I found a way to fix this by using a newer five versin.
I added:
urls =
http://codespeak.net/z3/five/release/Five-1.4.4.tgz
in the buildout.cfg.
it would be much nicer, to have the buildout recipes fixed
robert
robert rottermann schrieb:
Hi there,
I try to use paster for a plone 2.5 site.
this is what I have done:
paster create -t plone2.5_buildout plone2
executed bootstrap and buildout
then in src:
paster create -t plone2.5_theme x.y
which I added to the buildout.cfg like so:
[buildout]
...
eggs =
elementtree
x.y
develop =
src/x.y
...
[instance]
...
zcml =
x.y
when I then start the new instance, I get the following error:
zope.configuration.xmlconfig.ZopeXMLConfigurationError: File
/home/zope/plone2/parts/instance/etc/site.zcml, line 11.2-11.55
ZopeXMLConfigurationError: File
/home/zope/plone2/parts/instance/etc/package-includes/001-x.y-configure.zcml,
line 1.0-1.47
ZopeXMLConfigurationError: File
/home/zope/plone2/src/x.y/x/y/configure.zcml, line 8.2
ConfigurationError: ('Unknown directive',
u'http://namespaces.zope.org/five', u'registerPackage')
what can I do to fix this?
thanks
robert
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Re: [Zope] Check for currently loged in users
vaibhav pol schrieb: Dear all, here i am using zop-2.8.1 and am trying to get the how many users currently loged in zope. Let me know if zope having any supported function or module to do the same . to my knowledge there is no such tool. the logged in user is not a state kept by the server, so there is nothing the server can tell you. robert thanks and regards vaibhav ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] zopedown
I remeber a similar situation some times ago with a customer. them one of the apache logs grew to a size of 2gig wich was the maximum size apache can handle. it just stoped to process any request. deleting the log file was enough to have everything working robert Ben schrieb: A Zope server stopped responding to requests, with page requests just timing out, but fortunately (I thought) I had the debugger URL ready. However, when I loaded that I was amazed to see it load instantly, showing the usual 4 threads. I restarted Zope, and now the debugger shows only: Threads traceback dump at 2008-04-25 23:30:12 End of dump In Unix, I see the usual two Zope processes. Their CPU usage is very low. 17633 ?S 0:184640842280 0.0 0.3 /usr/local/bin/python /www/Zope-2.7.3b2-0/lib/python/Zope/Startup/run.py -C /ww 17632 ?S 0:00 8192 3768 0.0 0.1 /usr/local/bin/python /www/Zope-2.7.3b2-0/lib/python/zdaemon/zdrun.py -S /www/Z The event log has nothing unusual, and ends with Zope Ready to handle requests What can I do? ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] zeo configuration HOWTO
David Bear schrieb: I'm trying to find more documentation about all the configuration parameters for a zeo.conf I *believe* on plope.org there was an introduction to it with some more parameters explained. Namely, I have a zope with multiple zodb's and mount points. I am trying to learn how to migration a single zope instance with multiple mounts into zeo. One thing I don't understand is temporary storage. If I have zodb_db temporary # Temporary storage database (for sessions) temporarystorage name temporary storage for sessioning /temporarystorage mount-point /temp_folder container-class Products.TemporaryFolder.TemporaryContainer /zodb_db in zope.conf -- how do and transfer that into zeo.conf and modify the zope.conf to properly understand. this is where volatile thing are created and purged again. there is never anything to migrate from here specifically, do I put 'container-class' in zeo.conf ? there is a howto on this on either zope.org or (more probably) on plone.org Also, in zope.conf what do 'server', 'storage', 'name', and 'client' map to in zeo.conf? There must be a more detail descriptions of how to configure zeo somewhere. -- David Bear College of Public Programs at ASU 602-464-0424 ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Re: [Plone-developers] the grand reunion
Rudá Porto Filgueiras schrieb: On Fri, Apr 11, 2008 at 1:23 PM, Florian Friesdorf [EMAIL PROTECTED] wrote: Hi Robert, On Fri, Apr 11, 2008 at 04:04:43PM +0200, robert rottermann wrote: hi yuri, when setting up a zope/zeo task and everything was still a bit of a challenge (at least to me) we tended to have everything in one big instance that served some 20 low traffic sites. since then setting up a site with all the tools it needs has become a trivially easy and quick to execute task. we have converted nearly all these sites to have their own instance. I would not do it differently anymore .. Do you have or are there any comparisons for RAM usage of one zope instance containing multiple plone instances vs. multiple zope instances containing a single plone instance only? It will be overkill. ;-) We run all Plone sitess in same instance as possible (plone provider), only creating one data.fs to each Plone Site and tunning cache objects to each site needs. you might be right, is is an overkill when you start. just creating a new folder and a new plone site in it is *so* easy. however, every site has its own lifecycle and tends to call for extra products, adaptations, plone product versions, you name it. every such change affects every site in a one zope/several plone site setup. and even if the change migth be trivial, it can have unwanted side effects for an other site. my experience is: dont do it! robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Re: [Plone-developers] the grand reunion
hi yuri, when setting up a zope/zeo task and everything was still a bit of a challenge (at least to me) we tended to have everything in one big instance that served some 20 low traffic sites. since then setting up a site with all the tools it needs has become a trivially easy and quick to execute task. we have converted nearly all these sites to have their own instance. I would not do it differently anymore .. robert Yuri schrieb: Hi! Actually I've two Plone working envinronment and one zope, each in a different machine: - one, with two zope 2.9 istances (one for developing), running both multiple Plone 2.5 instances - one, with zope 2.9, running multiple Plone 2.5 instances - one, with zope 2.7.9, running zope only applications We have bought big iron hardware now, where I can do almost everything (with a fiber channel network storage, multiple rack servers). tipically, I use one instance to develop, and one to deploy. This mean different zope instances which shares only the base, and having different products. I would like to have an easy way to develop without having to be subject to dependencies from other envinroment, minimize the effort to mantain it and focus on doing things :) Is one big zope installation, with multiple instances, well suited for this tasks? Or is better different zope versions? What about the various Data.fs, is better to have them separated by application or by zope envinroment? I mean all the Plone in a single Data.fs or each one in a separated Data.fs? So, what is the best approach to migrate the three servers? - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Plone-developers mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/plone-developers ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: zip files corrupted with IE when opened, fine when downloaded
Maurits van Rees schrieb: robert rottermann, on 2008-03-17: Hi there, we have a problem with an intranet that runs using plone 2.5.3 when users using IE want to open a zip file from the intranet by using the open option from the download dialog they get winzip complaining that the file is corrupted. if they select save from the same dialog they can open the zip archive without problem. does anyone know a solution for this or give me an idea where to look for one? The INSTALL.txt of CMFPlone says this about WinZip: * Unpacking the Plone archive with WinZip will not work: WinZip will truncate filenames without warning you. 7-Zip is a good open source alternative for Windows that you can use instead: http://www.7-zip.org That does not look like the same error you are getting, so the other answers are probably better, but still using 7-zip might solve this. My 2 cents. thanks maurits it would be enough to use Firefox .. but it's an intranet users spread all over europe and company policy is IE only .. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] zip files corrupted with IE when opened, fine when downloaded
Chris Withers schrieb: robert rottermann wrote: Hi there, when users using IE want to open a zip file from the intranet by using the open option from the download dialog they get winzip complaining that the file is corrupted. if they select save from the same dialog they can open the zip archive without problem. Sounds like you have a .tar.gz being served with an incorrect content type such that IE stupidly saves it as a .tar which then gets passed to WinZip, which doesn't look at the content of the file and so tries to open the .tar.gz as if it was a .tar and so barfs... cheers, Chris thanks, but its a *.zip file. and it is when opening in the window that springs up at the end of the download. when it is saved and then opened all is fine robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] zip files corrupted with IE when opened, fine when downloaded
Hi there, we have a problem with an intranet that runs using plone 2.5.3 when users using IE want to open a zip file from the intranet by using the open option from the download dialog they get winzip complaining that the file is corrupted. if they select save from the same dialog they can open the zip archive without problem. does anyone know a solution for this or give me an idea where to look for one? thanks robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] zip files corrupted with IE when opened, fine when downloaded
thanks Jim
I'll try that
robert
Jim Washington schrieb:
Jim Washington wrote:
robert rottermann wrote:
Hi there,
we have a problem with an intranet that runs using plone 2.5.3
when users using IE want to open a zip file from the intranet by using
the open option from the download dialog they get winzip complaining
that the file is corrupted.
if they select save from the same dialog they can open the zip archive
without problem.
does anyone know a solution for this or give me an idea where to look
for one?
I had a similar problem with pdf files, and googling indicated that IE
might be deleting the cached copy of the document before the opening
application can get to it.
I have had some success setting cache control to private. Something
like:
request.response.setHeader('cache-control','private')
private,must-revalidate may also be a good value, depending on your
situation.
I Googled back through and found that the problem usually manifests when
you have a 'cache-control':'no-cache' header. The above explanation was
not quite right.
Anyway, either removing the no-cache header or using one that allows
the local machine to keep a copy should work, if the problem is in fact
a 'no-cache' header.
- Jim Washington
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Re: [Zope] Re: Zope Zeo Performance
FuBuJo schrieb: I apologize that my description was so confusing. I appreciate the feedback and so would like to clarify. The diagram is how the traffic flows. So we have: Step 1 - a Load Balancer that passes traffic to Apache Step 2 - Apache which uses mod_proxy to obfuscate the URL and proxies traffic to the Zeo Client is that so? does not apache talk to a zope server ? robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] zope starts in foreground but not normaly
Hi there, after a software upgrade (system and zope/plone) we have a strange problem. we have an old site that runs under plone 2.1 Zope-2.8.9-final python 2.3.5 when I start it in the foreground with bin/zopectl fg everything works fine. if I however start it with bin/zopectl start bin/zopectl status shows after some seconds [EMAIL PROTECTED]:~ instances/kanneweb3/bin/zopectl start daemon process started, pid=26697 [EMAIL PROTECTED]:~ instances/kanneweb3/bin/zopectl status daemon manager running; daemon process not running [EMAIL PROTECTED]:~ I see no entries in the logs, so I have no idea where to look. for any hints how the caus of this problem, I would be gratefull robert This is what the controllpanel shows: Zope Version (Zope 2.8.9-final, python 2.3.5, linux2) Python Version 2.3.5 (#3, Mar 11 2008, 10:14:33) [GCC 4.1.2 20061115 (prerelease) (SUSE Linux)] System Platform linux2 SOFTWARE_HOME /home/zope/Zope-2.8.9-final/lib/python ZOPE_HOME /home/zope/Zope-2.8.9-final INSTANCE_HOME /home/zope/instances/kanneweb3 CLIENT_HOME /home/zope/instances/kanneweb3/var Network Services ZServer.HTTPServer.zwebdav_server (Port: 8290) ZServer.HTTPServer.zhttp_server (Port: 8280) Process Id 26719 (-1229186160) Running For 1 min 21 sec ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] zope starts in foreground but not normaly
Chris Withers schrieb: robert rottermann wrote: [EMAIL PROTECTED]:~ instances/kanneweb3/bin/zopectl status daemon manager running; daemon process not running [EMAIL PROTECTED]:~ I see no entries in the logs, so I have no idea where to look. Check the ownership of the log files. When this happens to me, it's usually because the user zope is running as doesn't have permission to write to the log files or the Data.fs or the var directory... cheers, Chris thanks this is not the reason. zope runs as the user that created the whole instance. after zope stopped two files are left in the var directory: Z2.pid, Z2.lock both containing an int that was probably the pid of the crashed zope. any more ideas? robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-DB] Help me.
Cu Vinh Loc schrieb: Dear friends, I am using plone for deploying the website, but I have some problems such as: - Using relational (internal) database Gadfly database: I do not know where the database is stored in the Zope. Can I manipulate directly this database visual? - Users and groups: How to assign this permissions to my website. Could you show me how to implement that easily. Cheers, Cu Vinh Loc. ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db gadfly is stored in the var directory of your zope instance. however I belive it is not supported anymore. user and groups: in your instance go to confiration (using your browser to access a running plone). there you find users ang groups. for every object (a document, a folder) you can define who (what user/group) has what permission. this you do using the sharing tab. robert ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db
Re: [Zope] Happy Valentine's Day from Zwiki HQ
Simon Michael schrieb: Hello Zopistas.. a happy Valentine's day to all! as martin said (or hinted) before me, a new wiki solution needs to be seamlessly integratable into plone. I like zwiki very much and still use it often. but rarely in new projects. the userinterface is to different from plone. thanks for the incredible useful zwiki you provided us with. if you move towards something plonelike, I would be happy to help. robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope-PAS] zmi navigation very slow when using LDAPMultiplugins
Hi there, we support a plone-based intranet that authenticates against an ActiveDirectory-Domain. As long as a user is logged into the plone-site this works fine. However, the patches for LDAPMultiplugins that are needed for plone make the installation of a LDAPMultiplugins into Zopes's root acl_users problematic (or impossible). We can therefore not authenticate the zope admins against ldap. The problem we face is that navigation in the zmi becomes abysmally slow as soon as a user that did not authenicate against plones acl_user enters a plone site (it can take a couple of minutes to render the content of a root folder). its seems that for every access of a protected object the AD is consulted first. only when all the ldap server where consulted the standard consulting of the upper-level-acl_users take place. now my question: is there a way to have plone working, and configure the plugins of its acl_users such, that users of an upper-level acl_users are found without consulting LDAP. thanks for your help robert ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
Re: [Zope] Accessing Zope REQUEST data from a Python module
hi ken,
very often you can replace context with self.
so instead of context.REQUEST you use self.REQUEST.
robert
Ken Winter schrieb:
I'm customizing a product. To do what I'm trying to do, I need to be able
to access REQUEST data from within a Python module (not a script; a .py file
containing class and method definitions).
From within a script, a line like
req = context.REQUEST
does the job just fine. But when I put that line into my product module, I
get a message like:
Name context not defined
and I don't see any way to import that into my module.
At (http://www.plope.com/Books/2_7Edition/AppendixB.stx#0-8), the Zope API
Reference describes the module HTTPRequest, which includes the class that
it calls HTTPRequest(BaseRequest), which apparently is the equivalent of
REQUEST as described above. I have put this line into my module:
from ZPublisher.HTTPRequest import HTTPRequest
but now I don't know how to reference the request's contents. I put in this
line:
req = HTTPRequest
and print req to a debug file, and it shows:
ZPublisher.HTTPRequest.HTTPRequest
which I don't understand. I have tried a half-dozen ways (suggested by the
Zope API Reference) to get an actual property of the current HTTPRequest,
but without success. Examples:
req['URL'] - TypeError: unsubscriptable object
req.get('URL') - TypeError: unbound method get() must be called
with HTTPRequest instance as first argument (got str instance
instead)
req.keys() - TypeError: unbound method keys() must be called with
HTTPRequest instance as first argument (got nothing instead)
The last two suggest that, while I have successfully imported the
HTTPRequest *class*, I haven't successfully gotten the current HTTPRequest
*instance*. I don't know how to do that.
So, I need an answer to any one of these questions:
1. How can the Zope global name context be defined or imported into a
non-script Python module?
2. How can one get the current instance of the class HTTPRequest into a
non-script Python module?
3. If I'm looking in the wrong direction, what is the right way to make the
current REQUEST's data available in a non-script Python module?
~ TIA
~ Ken
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Re: [Zope] is it possible to bypass ZSQL methods and callstoredprocedures in sqlserver straight from ZPT?
You could also write a Product or External Method to access your databases directly, using something like: http://pymssql.sourceforge.net/ you should not do that, you would get into lots of problems with zope's transaction machinery. always go trough a zope connection. robert begin:vcard fn:Robert Rottermann n: Rottermann;Robert email;internet:[EMAIL PROTECTED] tel;work:++41 31 333 10 20 tel;fax:++41 31 333 10 23 tel;home:++41 31 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Monkey patch tutorial
Garito schrieb: Hi! I would like to know if there are some monkey patch tutorial or how-to anyone knows where? Thanks! -- Mis Cosas http://blogs.sistes.net/Garito http://blogs.sistes.net/Garito ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) http://wiki.zope.org/zope2/MonkeyPatch hth robert begin:vcard fn:Robert Rottermann n: Rottermann;Robert email;internet:[EMAIL PROTECTED] tel;work:++41 31 333 10 20 tel;fax:++41 31 333 10 23 tel;home:++41 31 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] ZopeProfiler:does its installation have a performance impact?
Hi there, does the installation of ZopeProfiler have a noticable performance impact when it is disabled? thanks robert begin:vcard fn:Robert Rottermann n: Rottermann;Robert email;internet:[EMAIL PROTECTED] tel;work:++41 31 333 10 20 tel;fax:++41 31 333 10 23 tel;home:++41 31 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] VERY unusual zope traceback
After my computer was iddling during the nigth I got the following traceback. look at the rather genereous number of expected parameters. how can somethings like this happen? Memory corruption? restarting zope fixed it. robert Site Error An error was encountered while publishing this resource. exceptions.TypeError Sorry, a site error occurred. Traceback (innermost last): * Module ZPublisher.Publish, line 196, in publish_module_standard * Module Products.PlacelessTranslationService.PatchStringIO, line 34, in new_publish * Module ZPublisher.Publish, line 146, in publish * Module Zope2.App.startup, line 197, in zpublisher_exception_hook * Module App.ZApplication, line 48, in __bobo_traverse__ * Module ZODB.DB, line 542, in open TypeError: open() takes at least 1946389116 arguments (4 given) in the console I see: 2007-09-07 05:33:03 ERROR PortalTransforms Cannot register transform lynx_dump, using BrokenTransform: Error Unable to find binary lynx in /home/robert/bin:/usr/local/bin:/usr/bin:/usr/X11R6/bin:/bin:/usr/games:/opt/gnome/bin:/opt/kde3/bin:/usr/lib/qt3/bin 2007-09-07 05:33:05 WARNING ZODB.DB DB.open() has 8 open connections with a pool_size of 7 2007-09-07 05:33:06 WARNING ZODB.DB DB.open() has 9 open connections with a pool_size of 7 2007-09-07 05:33:06 WARNING ZODB.DB DB.open() has 10 open connections with a pool_size of 7 2007-09-07 05:33:11 WARNING ZODB.DB DB.open() has 11 open connections with a pool_size of 7 2007-09-07 05:33:11 WARNING ZODB.DB DB.open() has 12 open connections with a pool_size of 7 2007-09-07 05:33:11 WARNING ZODB.DB DB.open() has 13 open connections with a pool_size of 7 2007-09-07 05:33:11 WARNING ZODB.DB DB.open() has 14 open connections with a pool_size of 7 2007-09-07 05:33:11 CRITICAL ZODB.DB DB.open() has 15 open connections with a pool_size of 7 2007-09-07 05:33:11 CRITICAL ZODB.DB DB.open() has 16 open connections with a pool_size of 7 begin:vcard fn:Robert Rottermann n: Rottermann;Robert email;internet:[EMAIL PROTECTED] tel;work:++41 31 333 10 20 tel;fax:++41 31 333 10 23 tel;home:++41 31 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] SOAPMethod
Andreas Jung schrieb:
--On 3. September 2007 16:10:56 +0200 robert rottermann
[EMAIL PROTECTED] wrote:
div tal:content=python:requestStudentData('5506239') /
Likely you need tal:content=python: context.requestStudentData(...)
-aj
andreas is perfectly right ..
rr
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Re: [Zope] How do I eval a variable within the acquisition path?
Tim Nash schrieb: I apologize for the question (the zope area of my brain must need coffee) but I can't find the answer in the zope book or in any of the scripts posted to the zope cookbook. I want to use a variable in a acquisition path. So for example, from the zope book on scripts, imagine that vaccinateplan() printed out a specific animals vaccination plan. Now instead of saying 'LargeAnimals' and 'hippo' like so: print context.Vet.LargeAnimals.hippo.vaccinateplan() I want to do like this: category = REQUEST.form['category'] animal = REQUEST.form['animal'] print context.Vet.category.animal.vaccinateplan() print context.Vet[category] or print getattr(context.Vet, category, 'some default value') hth robert begin:vcard fn:Robert Rottermann n: Rottermann;Robert email;internet:[EMAIL PROTECTED] tel;work:++41 31 333 10 20 tel;fax:++41 31 333 10 23 tel;home:++41 31 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] asynchronous MailHost
Andreas Jung schrieb: --On 19. August 2007 11:37:30 -0600 Sean Fulmer [EMAIL PROTECTED] wrote: I just read about the latest changes to MailHost: http://blog.zopyx.com/blog_ajung/archive/2007/08/19/zopes-mailhost-overha uled I'm currently using MaildropHost to do async delivery and would like to streamline that setup if possible. Can the latest MailHost be dropped into Zope 2.9.8? If you can get zope.sendmail running under Zope 3.2/Zope 2.9: yes. -aj if you achieve it I would be very much interested in a how-to robert begin:vcard fn:Robert Rottermann n: Rottermann;Robert email;internet:[EMAIL PROTECTED] tel;work:++41 31 333 10 20 tel;fax:++41 31 333 10 23 tel;home:++41 31 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope-PAS] easy way to list all ldap users from script??
Hi there, I have installed LDAPUserfolder 2.8beta and LDAPMultiPlugun for Plone 2.5.0 Is there an easy way to list all users from a script. something like we have in the ZMI user tab of the LDAPUserFolder? thank you robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
[Zope-PAS] using Session Auth Helper, sequence of active plugins
Hi there, I would like to use Session Auth Helper to authenticate a user after he has logged into a site using Active Directory. this are the steps I use to create the setup: - add an ActiveDirectory Multiplugin - activate all services - apply patches to have the groups working according instructions on Plone I install LDAPMultiPlugins-plone.org.patch from antiloop.plone.org - add an Session Auth Helper - activate all three services (Reset Credentials, UpdateCredentials, Extraction) - Up the session timeout of the site to 5 hours Now my questions: - do I have to change the sequence of the active plugins to avoid contacting the AD server after a successful login (as long the session is active) it is like this now credentials_cookie_auth AD Multiplugin Session Auth Helper - is there something else I have to take care of? thanks for your advice robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
Re: [Zope-PAS] Re: using Session Auth Helper, sequence of active plugins
Tres Seaver wrote: robert rottermann wrote: Hi there, I would like to use Session Auth Helper to authenticate a user after he has logged into a site using Active Directory. this are the steps I use to create the setup: - add an ActiveDirectory Multiplugin - activate all services - apply patches to have the groups working according instructions on Plone I install LDAPMultiPlugins-plone.org.patch from antiloop.plone.org - add an Session Auth Helper - activate all three services (Reset Credentials, UpdateCredentials, Extraction) - Up the session timeout of the site to 5 hours Now my questions: - do I have to change the sequence of the active plugins to avoid contacting the AD server after a successful login (as long the session is active) it is like this now credentials_cookie_auth AD Multiplugin Session Auth Helper - is there something else I have to take care of? Yes, you want the session auth plugin to be registered *ahead* of the AD / LDAP plugin, in the registration for IAuthenticateCredentials. That list looks like the one for IExtractCredentials (the cookie plugin can't actually authenticate, it only retrieves credentials from the request). Tres. -- thanks Tres, a stupid follow up question: what is ahead? (from the context of this mail) I assume this means above of AD? robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
Re: [Zope] Problem with using versions.
catherine, what do you mean by version? what zope and additional products are you using? robert Catherine E. Reinehr wrote: Hi, I've been working in a version for over a week and finally finished my changes today. I saved them and quit the version, but the affected folder still has a lock on it. I've tried four times now to save my changes, and it's just not working. The first time, it seemed to publish the changes but the folder was still locked. On later tries, I encounter an error when I try to access the page after saving changes. Any suggestions? Thanks, Cathy - Catherine E. Reinehr Webmaster Publications Designer Huntingdon College 1500 E. Fairview Ave. Montgomery, AL 36106 (334) 833-4429 / Flowers 103 ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-PAS] what plugins are needed for authentication
Mark Hammond wrote: Hi there, I want to write a PAS Plugin that does only the authentication. it should do the authentication and then store it in a session for a coupple of hours. Now I am unsure which services I have to implement. IAuthenticationPlugin ?? IExtractionPlugin ?? Without more information, it's unclear what you will need. Assuming you want to reuse either HTTP basic or cookie authentication for the mechanics of getting a username/password pair, you can enable the standard PAS plugins for IChallengePlugin and IExtractionPlugin. You should then only need to implement IAuthenticationPlugin - and the main job there is for you to validate the credentials, then return a dict with the username you extracted. You will also need to have a user manager - the ZODB User Manager might be OK. I'd recommend the approach of setting PAS up with everything working as you want except for the actual authentication you want to perform. You should then replace the interfaces from that set until everything you need is done :) This is mainly from memory, but I hope it helps... Mark ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas thank you very mutch to all the answer I got. This is what I need: on an intranet I want to have all users in a plone user_source. the authentication itself should be against a bunch of ActiveDirectory-domains. after the authemtication I just want the user to be authorized without the need to re authenticate during business hours. thanks again robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
Re: [Zope-PAS] what plugins are needed for authentication
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Wichert Akkerman schrieb: Previously robert rottermann wrote: Mark Hammond wrote: Hi there, I want to write a PAS Plugin that does only the authentication. it should do the authentication and then store it in a session for a coupple of hours. Now I am unsure which services I have to implement. IAuthenticationPlugin ?? IExtractionPlugin ?? Without more information, it's unclear what you will need. Assuming you want to reuse either HTTP basic or cookie authentication for the mechanics of getting a username/password pair, you can enable the standard PAS plugins for IChallengePlugin and IExtractionPlugin. You should then only need to implement IAuthenticationPlugin - and the main job there is for you to validate the credentials, then return a dict with the username you extracted. You will also need to have a user manager - the ZODB User Manager might be OK. I'd recommend the approach of setting PAS up with everything working as you want except for the actual authentication you want to perform. You should then replace the interfaces from that set until everything you need is done :) This is mainly from memory, but I hope it helps... Mark ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas thank you very mutch to all the answer I got. This is what I need: on an intranet I want to have all users in a plone user_source. the authentication itself should be against a bunch of ActiveDirectory-domains. after the authemtication I just want the user to be authorized without the need to re authenticate during business hours. Why do you want to have the users in source_users for that? That isn't necessary. Just do the normal AD authentication using LDAPMultiPlugins and use a session plugin such as SessionAuthHelper or plone.session. with this approach we would loose the ability to - - easily search for users - - easily add users to ad hoc local groups. I would be happy to hear that I am wrong tough .. robert -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.5 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFGE6IlGaryJ0T9kUYRAuaAAJwKwWO2IQ5lg6gfU6HzPPpORVog3gCcCsZo 3B1HGtBl9q3/1Vawhwwgf/g= =2aHr -END PGP SIGNATURE- ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
[Zope-PAS] what plugins are needed for authentication
Hi there, I want to write a PAS Plugin that does only the authentication. it should do the authentication and then store it in a session for a coupple of hours. Now I am unsure which services I have to implement. IAuthenticationPlugin ?? IExtractionPlugin ?? in the bygone world off monolithic acl_users I had authenticate just returned True to authenticate the user. and did noth bother about anything else.. thanks for your insight robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-PAS mailing list Zope-PAS@zope.org http://mail.zope.org/mailman/listinfo/zope-pas
Re: [Zope] How can I reset zope time???
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jens Vagelpohl schrieb: On 23 Mar 2007, at 07:41, Flemming Bjerke wrote: But, now, not only have all my changes the date 12/12-2007 in the undo history, every object I have changed gets this date as well! Apparently, zope won't accept to go backward in time. How do I reset the zope's time? Undo is transactional, meaning an undo is actually a new transaction instead of removing an old transaction. What you are trying to do is not possible, unless you physically truncate the database. I am not absolutely sure I understand you. I succeeded in undoing. My problem is that zope keeps on with the date 12/12-07. The zodb does not seem to accept a timestamp that is earlier than the last That's what I am trying to tell you. Any undo is actually a brand-new transaction that will by definition set the modification time to the current time. You *cannot* get back to the old modification time using Undo. This does not mean that Undo won't work at all, it will. But you will not get back your old modification time. jens so it migth be enough, to export the folder(s) with your sites remove the Data.fs to a secure place, restart zope and the reimport your sites. just an idea robert -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.5 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFGA4lfGaryJ0T9kUYRAoKMAJ97ooj+qxLZ5yA6kjk++w3iTj1xDgCfReFA 29pvh80BOjil2GPXxXurhdg= =92Fr -END PGP SIGNATURE- ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] What is the best way to debug a Zope 2.62 application.
Mark, Jonathan (Integic) wrote: I have a properly running instance of Zope 2.62 but no zopectl file. What is the best way to debug this version of Zope? Should I install zopectl? ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) i believe zopectl was only introduced with 2.7. there was a precursor to zopectl which still can be found somewhere in the cvs. however its layout was quiet a bit different to the one used with the actual one. so I doupt very much that this would be worth your efforts. robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] form-script-zsql
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result = context.db_conn_id.db.query('YOUR QUERY HERE')
robert
javi lopez schrieb:
I´m doing a form with username and email, these values go script
python and with a zsql method inside script, it stored in DB
I have a zpt with a form
I have a script python::
Connection DB::
db_system_type = REQUEST.get('db_system_type', 'mysql')
from Products.ZMySQLDA import DA
DA.manage_addZMySQLConnection(self, db_conn_id, '',
REQUEST.get('db_conn_str', '[EMAIL PROTECTED] zzz zzz'))
#now i have to do zsql method to store the values in DB
how can i do it??? Can you help me???Thanks
When I fill in the form and i push send button, it store username
and email in DB
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Re: [Zope] How to call a script by it's name stored in a variable.
rieh25 wrote: How can I do something like this? var = '/Projects/test_py' return call_by_name(var) Thanks. fun = context.restrictedTraverse(var) return fun() then there is path and getattr you should look at. robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope-DB] Please help me about driver adapter
I do not think any one of us can help you unless you tell us what exactly your problem with installing pymssql ist. by the way: do you mean MySQLdb? there is very good documentation on using Z SQL in the zope book: http://www.plope.com/Books/2_7Edition/RelationalDatabases.stx there you find examples how to use a query with like. robert Nguyen Viet Minh Quang wrote: Dear Dieter and All, Thank you for your mail. I have now a trial version of mxODBC. However I don't really like it because it's not free. I would like to use pymssql and another one, although I try to install it more times but it's not working. Can you help me to install it? Moreover, I'm testing my product with mxODBC. I have a problem about query. I want to use keyword 'LIKE' and '%' inside SQL query but I don't know how to do it. In the current, I use dtml-sqlvar and dtml-sqltest to do it. Do you know about my problem and can help me to solve it? Further, How can I format the text to get from database, about HTML tag? Thank you for your help. Best regards, ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db
Re: [Zope-DB] Can I change the ZSQL max_rows default value?
Robert-Reinder Nederhoed wrote: Good day, We use Zope 2.8, still from ZMI. We ran into the 1000 limit several times. Instead of remembering to set it to a higher value, I would like to change the ZSQL max_rows default to 5000. Is it possible to do this? Friendly greetings, Robert-Reinder -- ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db in your zsql object there is aan advanced tab. there you can set the limit. if you set it to 0 all rows will be returned. robert begin:vcard fn:robert rottermann n:rottermann;robert email;internet:[EMAIL PROTECTED] tel;work:031 333 10 20 tel;fax:031 333 10 23 tel;home:031 333 36 03 x-mozilla-html:FALSE version:2.1 end:vcard ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db
Re: [Zope-DB]found reason: sql query works in database connector but not in ZSQL method
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 hi there, I think I found the reason, for my problems with stored procedures. it seems that on can not call a stored MySQL 5.0x procedure from zope that returns a data set. when I call the body of the stored procedure everything works fine. what I now do as an interim solution, I call the read only procedures directly from python. procedures that alter data i call from a zope connector. I would be glad to here of any reason not to do this. thanks for your help. robert -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.5 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFFr6c9GaryJ0T9kUYRAlkiAJ9TZ3rKw3iiTHuZ1fiQuJE6Sdoa0wCfZr63 uNOpVr8pc+rYV6jwbZ9l6sI= =p3jD -END PGP SIGNATURE- ___ Zope-DB mailing list Zope-DB@zope.org http://mail.zope.org/mailman/listinfo/zope-db
[Zope-DB] sql query works in database connector but not in ZSQL method
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Hi there,
I try the following statement:
CALL selectVertexProperties(1, @error2)
when I execute this directly in the test window of the database
connection, it works fine.
when i execute the same line in the test window of a ZSQL Method
then I get an error:
Error, Products.mxODBCZopeDA.ZopeDA.ReplayTransaction: OperationalError
on : ('HYT00', 2014, [unixODBC][MySQL][ODBC 3.51
Driver][mysqld-5.0.26]Commands out of sync; you can't run this command
now, 6113) SQL used:
CALL selectVertexProperties(1, @error2)
when I call this method from plain python, it works fine also.
Any pointers what could be the reason would be greatly appreciated.
robert
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wjLmLUZmHOvnkEkygo82HJA=
=Jq1+
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Re: [Zope-DB] sql query works in database connector but not in ZSQL method
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Charlie Clark schrieb:
Am 17.01.2007, 15:42 Uhr, schrieb robert rottermann [EMAIL PROTECTED]:
Hi there,
I try the following statement:
CALL selectVertexProperties(1, @error2)
when I execute this directly in the test window of the database
connection, it works fine.
when i execute the same line in the test window of a ZSQL Method
then I get an error:
Error, Products.mxODBCZopeDA.ZopeDA.ReplayTransaction: OperationalError
on : ('HYT00', 2014, [unixODBC][MySQL][ODBC 3.51
Driver][mysqld-5.0.26]Commands out of sync; you can't run this command
now, 6113) SQL used:
Robert,
you might have to call this using the callproc() method of the DA in an
ExternalMethod.
Charlie
If tried that, but somehow I did not get it rigth:
questions:
- - the first parameter is an integer, how do I force that?
- - the second parameter is an out parameter, how do I specify that ?
thanks
robert
('23000', 1064, [unixODBC][MySQL][ODBC 3.51 Driver][mysqld-5.0.26]You
have an error in your SQL syntax; check the manual that corresponds to
your MySQL server version for the right syntax to use near '{call
selectVertexProperties('1')}' at line 1, 6088)
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tA3og1VuWZnRmDqpcjhUqdY=
=S1mn
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Re: [Zope-DB] sql query works in database connector but not in ZSQL method
-BEGIN PGP SIGNED MESSAGE-
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Kevin Campbell schrieb:
On Wed, Jan 17, 2007 at 03:42:04PM +0100, robert rottermann wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi there,
I try the following statement:
CALL selectVertexProperties(1, @error2)
when I execute this directly in the test window of the database
connection, it works fine.
when i execute the same line in the test window of a ZSQL Method
then I get an error:
Error, Products.mxODBCZopeDA.ZopeDA.ReplayTransaction: OperationalError
on : ('HYT00', 2014, [unixODBC][MySQL][ODBC 3.51
Driver][mysqld-5.0.26]Commands out of sync; you can't run this command
now, 6113) SQL used:
CALL selectVertexProperties(1, @error2)
when I call this method from plain python, it works fine also.
Any pointers what could be the reason would be greatly appreciated.
Robert,
Can you give an example of how you call this in plain python? It may be
that in using plain python you are starting a new transaction, and there
are previous sql commands which are causing problems. Perhaps some more
details of the sql statements issued would be helpful also.
Kevin
thanks for your answer,
here is what I do in a plain python script (using MySQLdb):
def findUser(username):
query = CALL selectVertexIdFromLogin('%s', @id, @error1); \
CALL selectVertexProperties(@id, @error2) % username
cursor.execute(query)
cursor.nextset()
print cursor.fetchall()
this is what I try to do in a method in a Zope product of ours:
def getUserDataById(self, userid=''):
return base user data for user. if userid is not given use
looged in user
db = self.redscout_tool.scout_connection()
sql_delimiter = self.sql_delimiter
if not userid:
userid = self.portal_membership.getAuthenticatedMember().getId()
query = CALL selectVertexIdFromLogin('%s', @id, @error); select
@error, @id % userid
result = db.query((query).replace(';', sql_delimiter))
if result:
result = result[1][0]
error = int(result[0])
if error:
handle error
return 'fehler'
else:
dbid = int(result[1])
query = CALL selectVertexProperties(%s, @error2) % dbid
- - result = db.query((query).replace(';', sql_delimiter))
return result
thanks for your help
robert
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