[Zope-Checkins] SVN: Zope/trunk/ - Collector #1773: by default user accounts are now encrypted for
Log message for revision 37677: - Collector #1773: by default user accounts are now encrypted for security reasons Changed: U Zope/trunk/doc/CHANGES.txt U Zope/trunk/lib/python/AccessControl/User.py -=- Modified: Zope/trunk/doc/CHANGES.txt === --- Zope/trunk/doc/CHANGES.txt 2005-08-03 00:47:00 UTC (rev 37676) +++ Zope/trunk/doc/CHANGES.txt 2005-08-03 08:23:14 UTC (rev 37677) @@ -53,6 +53,9 @@ Bugs fixed + - Collector #1773: by default user accounts are now encrypted for +security reasons + - As developed in a long thread starting at http://mail.zope.org/pipermail/zope/2005-July/160433.html there appears to be a race bug in the Microsoft Windows socket Modified: Zope/trunk/lib/python/AccessControl/User.py === --- Zope/trunk/lib/python/AccessControl/User.py 2005-08-03 00:47:00 UTC (rev 37676) +++ Zope/trunk/lib/python/AccessControl/User.py 2005-08-03 08:23:14 UTC (rev 37677) @@ -450,7 +450,7 @@ isAUserFolder=1 maxlistusers = DEFAULTMAXLISTUSERS -encrypt_passwords = 0 +encrypt_passwords = 1 manage_options=( ( ___ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins
[Zope-dev] File System Directory Files Permission Setting
Is there a way to set zope permissions for files that are linked to zope with file system directory view. For example, i have a zope python script which must only be executed by users that have manager role. In order to do this i think i have 2 alternatives: 1- I can control the permission in the zope python script script user = getAuthenticatedUser() if(user has manager role): else: go to login 2- I can put a special file like .metadata file and set the python script zope permissions. (I don't know how can i do this) Thanks, ___ 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] Re: File System Directory Files Permission Setting
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Evrim Ozcelik wrote: Is there a way to set zope permissions for files that are linked to zope with file system directory view. For example, i have a zope python script which must only be executed by users that have manager role. In order to do this i think i have 2 alternatives: 1- I can control the permission in the zope python script script user = getAuthenticatedUser() if(user has manager role): else: go to login 2- I can put a special file like .metadata file and set the python script zope permissions. (I don't know how can i do this) First, FSPythonScript, DirectoryView, etc. are from CMFCore -- the more appropriate list for this question would be [EMAIL PROTECTED] (CC'ed). Second: the .metadata file allows you to change a number of settings for filesystem-based objects, including title, cache manager, proxy roles, and the role permission map. In your case, the map is the important setting: you want to restrict the View permission to the Manager role, e.g: [security] View = 0:Manager Where the '0:' bit turns off the Acquire? flag. Tres. - -- === Tres Seaver +1 202-558-7113 [EMAIL PROTECTED] Palladion Software Excellence by Designhttp://palladion.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFC8OVK+gerLs4ltQ4RAkLyAJ0V3MGg0Vq5wd5Dsz6v7LpRIdFhgACfQihx BAJF8cTx890GdYKxvFgrc+Q= =BYMu -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] Username/userid separation
Hi, I've started the lra-userid_username_separation-branch (from Zope-2_8-branch to start from a stable point) in order to implement proper userid/username separation in Zope. I don't intend to change the default user folder implementation, just the ZMI interface for owner and local roles so that they keep using userid for storage like they currently do but use usernames for display (specifically acl_users.getUserById(id).getUserName()). The intent is to never leak the userid to the ZMI (except for url query strings and such), and to never store the username persistently. The motivating usecase is an LDAP (eDirectory) authenticated system where the username for a user can change, but not the internal ID (a string). This will also help ActiveDirectory integration, which also has an internal ID to reference users. I remember there being a discussion about this in the list archives, but a Google search didn't help much. Are there any other projects in this area that I should colaborate with instead of duplicating efforts? Are there any considerations I should be aware of? Is the Proposals wiki pages still used for this kind of change? Cheers, Leo -- Leonardo Rochael Almeida [EMAIL PROTECTED] Enfold Systems ___ 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] Username/userid separation
Am Mittwoch, den 03.08.2005, 21:01 -0300 schrieb Leonardo Rochael Almeida: Hi, I've started the lra-userid_username_separation-branch (from Zope-2_8-branch to start from a stable point) in order to implement proper userid/username separation in Zope. I don't intend to change the default user folder implementation, just the ZMI interface for owner and local roles so that they keep using userid for storage like they currently do but use usernames for display (specifically acl_users.getUserById(id).getUserName()). The intent is to never leak the userid to the ZMI (except for url query strings and such), and to never store the username persistently. The motivating usecase is an LDAP (eDirectory) authenticated system where the username for a user can change, but not the internal ID (a string). This will also help ActiveDirectory integration, which also has an internal ID to reference users. I remember there being a discussion about this in the list archives, but a Google search didn't help much. Are there any other projects in this area that I should colaborate with instead of duplicating efforts? Are there any considerations I should be aware of? Are you aware of the PAS (Pluggable Auth Service) project? http://cvs.zope.org/Products/PluggableAuthService/ They already have a separation of uid and login. What this product could use is just some polishing and a lot of documentation for the users. All the other things you mention (including a LDAP plugin) are already done. ___ 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 )
AW: [Zope] Re: Oracle 9.2.0.2
Very nice, so I can try it also with SQLRelay. The troubelsome is that SQLRelay
comes not with a DB API 2.0 compatible Wrapper so we can't test it immediatly.
The possible solutions to write a wrapper for SQLRelay or to reimplemented the
database access in our scripts/environmnet taking up much time and so dependend
from our time.
To the difficult bug in DCOracle2, I found the problem:
For the fetch of LONG variables the authors used a Long fetch holder
LongFetch and the Oracle OCIDefineByPos in the OCI_DYNAMIC_FETCH mode. But in
this mode one important variable (also two other variables but we can focus our
interest to the important variable: the indicator which signalize NULL value)
is ignored! see Oracle Call Interface, Programmer's Guide indp (IN/OUT),
alenp (IN/OUT), rcodep (OUT) are Ignored for dynamic binds. (page 15-68, ...,
15-77)
So the methods to give the values from a field reported non-deterministically
None because the indicator variable which is declared but not initialized can
have every value and the if-statement
indp = self-rs-indp;
/* If the indicator is -1 (NULL) and the fetch result is
* OCI_SUCCESS or OCI_SUCCESS_WITH_INFO, return None.
*/
if (*indp == -1
(self-rs-fetchResultCode==OCI_SUCCESS_WITH_INFO ||
self-rs-fetchResultCode==OCI_SUCCESS)) {
Py_INCREF(Py_None);
(TRACES)
return Py_None;
}
in ResultSetItem_value can non-deterministically return a Py_None.
The problem is that the authors doesn't synchronize the pointer of LongFetch
with the pointer of the ResultSet-Object in the case of a OCI_DYNAMIC_FETCH
mode, so we can results with wrong value None for non empty long fields
(because the indicator is an noninitialized pointer).
When I synchronize the pointer with:
rs-indp = lf-ind; //KMH, 2.8.2005 synchronisation of
dynamicFetch with ResultSet
rs-rcodep = lf-rcode; //KMH, 2.8.2005
synchronisation of dynamicFetch with ResultSet at the points where the
LongFetch are initialized (show longFetchInit) so the pointer variable indp of
the ResultSet-Object become the correct value.
For the pointer alenp I have yet no solution because it was a ub2 pointer and
the LongFetch have no equivalent (eg. the length is a long and so on). An
adequate solution is only necessary when we would used the compiler symbol
ZEROLENISNULL because in this case the values for non empty long fields can
also results a None.
Klaus Happle
-Ursprüngliche Nachricht-
Von: Maciej Wisniowski [mailto:[EMAIL PROTECTED]
Gesendet: Montag, 1. August 2005 11:09
An: Dieter Maurer; zope@zope.org
Betreff: Re: [Zope] Re: Oracle 9.2.0.2
A colleague of mine currently hunts a difficult bug in DCO2 which
causes wrong query results with a probability of about 0.0025 (non
empty long fields are non-deterministically reported as None).
He also tried cx_Oracle. It is more reliable but by a factor of 4
slower than DC02.
And what with SQLRelay? I did only one stupid test but SQLRelay was faster than
DCOracle2 in it. SQLRelay has function that allows to set buffer size and
optimize it to specific kind of queries.
--
Maciej Wisniowski
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Re: [Zope] rendering the contents of ..
David Bear wrote: On 8/1/05, J Cameron Cooper [EMAIL PROTECTED] wrote: David Bear wrote: I am looking at a couple way of producing a qotd solution. one way is to put quotes in a folder. Then use objectvalues on the folder and randomly select one of the items. I get get the objectid. but I don't know what I use to get the 'content' of the object.. what is the method to get the 'rendered' and unrendered content of an object. In this case I'm using objects of type file (setting content type to text/plain) (ofcourse the content is plain text) I may find the using a zpt, html, or stx object will work better. I'm hoping there is a method to get either a rendered view of the file, (if zope knows how to render it) or unrendered, and I'll worry about rendering it elsewhere. The contents of a File object can be gotten at simply by calling it. You sorry to be dense here. Its been a long time since I read the zope book. I have the following code: = from Products.PythonScripts.standard import html_quote import random request = container.REQUEST RESPONSE = request.RESPONSE # Return a string identifying this script. q = container.quotes.objectIds() print random.choice(q)() return printed = But this returns an TypeError, str is not callable. How do I get this code to return a random object from the quotes container? Of course it does. What does 'objectIds' return? Answer: a list of ids (strings) and not objects. If you want objects, you must ask a different way, as another message provides. Also, there's not particular reason to use the 'print' facility. You may simply say:: return random.choice(q)() and get the same effect. --jcc can also get at the underlying data with the 'data' attribute, which is useful if the contents are large (since it provides a 'Pdata' object rather than a string.) This is just as it says in http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/AppendixB.stx Other object types, like those that have to do rendering, you can just call for the rendered content. Methods 'document_src' or 'read' will usually work for the source. --jcc -- Building Websites with Plone http://plonebook.packtpub.com ___ 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: Blobs in Interbase
Bob, you're a star! I unpacked it, restarted Zope, and there it was! Marvellous, I've now got a kinterbase installed that works. Thats the good news. The bad news is I still can't update the blob field - I still get errors. I think, unless anyone here has any more ideas, I'll have to go and bother people in another mailing list. I've tried absolutely everything I can think of - sqlvar tags of type string and nb, trying cast(... as blob) in the sql (doesn't seem to work), I've even just tried setting it to 'Hello world', without using any dtml variables at all, and it won't accept it. From what I've read elsewhere, there are tools in some software (mostly for Delphi I believe), that will allow updates of text blob fields, so I was hoping that kinterbasdb had something in it as well, but if it does, it isn't working on mine!! The interbase version is 6.0-6.1, if that jogs any memories for anyone. Thanks once again to everyone who has tried to help me. Kind regards Ashley Ashley Lloyd wrote: Hi Bob, If you don't mind doing that, I'd really appreciate it. Nothing I seem to be trying to install at the moment seems to be working. As with Phil, mine is from a Plone install, but I have got other versions of Python elsewhere, (I think there's even an old Zope standalone instance still lurking somewhere, altho I don't think it can run) just to confuse matters. Anyway, my Zope is even older - 2.6.1, so hopefully it'll be compatible. Thanks very much again for your help. Ashley - Original Message - From: "Bob Corriher" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: "Ashley Lloyd" [EMAIL PROTECTED]; zope@zope.org Sent: Tuesday, August 02, 2005 4:01 PM Subject: Re: [Zope] RE: Blobs in Interbase Hi Phil Ashley, I also have kinterbasedbDA working on Windows. It is with an older version of Zope (2.6.4). The DA version is 1.1.1.1. The kinterbasdb version is 3.0.1. It uses a dll called _kinterbasedb.dll, instead of a pyd. I don't remember the exact installation process anymore, but I think I just grabbed it from another working site. If you like, I could zip it up and send it to you. The site uses blobs (all sub_type text) in many places, so maybe older/other versions don't support this as well. Bob Corriher CTO P-Wave Inc. Philip Kilner wrote: Hi Ashley, Can't help you on the blob front... Ashley Lloyd wrote: I've had trouble installing kinterbase (it complains about LDAP..?), so at the moment I use gvib. I've pencilled in quite a bit of time today to try to get kinterbase installed. Unfortunately I'm on Windows, which I'm guessing contributes to the installation problems! ...but I can confirm that KIinterbaseDA works nicely on Windows - I've been happily using it for some time, and haven't had any issues at all (BTW, I don't use LDAP and KInterbaseDA has never mentioned it!). The only problem I had at install time was getting my head around the distinction between the Python part and the Zope DA part. HTH -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.9.8/61 - Release Date: 8/1/2005 No virus found in this outgoing message.Checked by AVG Anti-Virus.Version: 7.0.338 / Virus Database: 267.9.8/61 - Release Date: 8/1/2005 ___ 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 instruct my Zope to use another pytrhon than the one it was budled with.
Hello everybody, its a hot day here today and pytho-zope-plone is the best refreshment of them all... By the way i run on windows and my weapons bay as follows : Zope Version (mast be 2.7.0) (unreleased version, python 2.3.3, win32) Python Version 2.3.3 (#51, Dec 18 2003, 20:22:39) [MSC v.1200 32 bit (Intel)] System Platform win32 SOFTWARE_HOME C:\Program Files\Plone 2\Zope\lib\python ZOPE_HOME C:\Program Files\Plone 2\Zope INSTANCE_HOME C:\Program Files\Plone 2\Data CLIENT_HOME C:\Program Files\Plone 2\Data\var Network Services ZServer.HTTPServer.zhttp_server (Port: 80) ZServer.HTTPServer.zhttp_server (Port: 8080) I also have another Python version on my system and i was wondering how could i tell Zope to use that one instead of the one it comes with from the installation executable package. ___ Χρησιμοποιείτε Yahoo!; Βαρεθήκατε τα ενοχλητικά μηνύματα (spam); Το Yahoo! Mail διαθέτει την καλύτερη δυνατή προστασία κατά των ενοχλητικών μηνυμάτων http://login.yahoo.com/config/mail?.intl=gr ___ 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: Blobs in Interbase
Hi Ashley, One down, one to go. I've used this adapter with Interbase 6.0 with no problems, although I've since upgraded to Firebird. Perhaps you could send the error traceback you get, we could get some clues from that. Also, the metadata from the table that shows the problem. It's got to be in there somewhere. Bob Corriher CTO P-Wave Inc. Ashley Lloyd wrote: Bob, you're a star! I unpacked it, restarted Zope, and there it was! Marvellous, I've now got a kinterbase installed that works. Thats the good news. The bad news is I still can't update the blob field - I still get errors. I think, unless anyone here has any more ideas, I'll have to go and bother people in another mailing list. I've tried absolutely everything I can think of - sqlvar tags of type string and nb, trying cast(... as blob) in the sql (doesn't seem to work), I've even just tried setting it to 'Hello world', without using any dtml variables at all, and it won't accept it. From what I've read elsewhere, there are tools in some software (mostly for Delphi I believe), that will allow updates of text blob fields, so I was hoping that kinterbasdb had something in it as well, but if it does, it isn't working on mine!! The interbase version is 6.0-6.1, if that jogs any memories for anyone. Thanks once again to everyone who has tried to help me. Kind regards Ashley Ashley Lloyd wrote: Hi Bob, If you don't mind doing that, I'd really appreciate it. Nothing I seem to be trying to install at the moment seems to be working. As with Phil, mine is from a Plone install, but I have got other versions of Python elsewhere, (I think there's even an old Zope standalone instance still lurking somewhere, altho I don't think it can run) just to confuse matters. Anyway, my Zope is even older - 2.6.1, so hopefully it'll be compatible. Thanks very much again for your help. Ashley - Original Message - From: Bob Corriher [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: Ashley Lloyd [EMAIL PROTECTED]; zope@zope.org Sent: Tuesday, August 02, 2005 4:01 PM Subject: Re: [Zope] RE: Blobs in Interbase Hi Phil Ashley, I also have kinterbasedbDA working on Windows. It is with an older version of Zope (2.6.4). The DA version is 1.1.1.1. The kinterbasdb version is 3.0.1. It uses a dll called _kinterbasedb.dll, instead of a pyd. I don't remember the exact installation process anymore, but I think I just grabbed it from another working site. If you like, I could zip it up and send it to you. The site uses blobs (all sub_type text) in many places, so maybe older/other versions don't support this as well. Bob Corriher CTO P-Wave Inc. Philip Kilner wrote: Hi Ashley, Can't help you on the blob front... Ashley Lloyd wrote: I've had trouble installing kinterbase (it complains about LDAP..?), so at the moment I use gvib. I've pencilled in quite a bit of time today to try to get kinterbase installed. Unfortunately I'm on Windows, which I'm guessing contributes to the installation problems! ...but I can confirm that KIinterbaseDA works nicely on Windows - I've been happily using it for some time, and haven't had any issues at all (BTW, I don't use LDAP and KInterbaseDA has never mentioned it!). The only problem I had at install time was getting my head around the distinction between the Python part and the Zope DA part. HTH -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.9.8/61 - Release Date: 8/1/2005 No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.9.8/61 - Release Date: 8/1/2005 -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.9.8/61 - Release Date: 8/1/2005 ___ 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 2.8 and conflict errors
It might. ZEO adds network overhead to ZODB transactions, which generally increases the likelihood of conflict errors. I've created ZEO and executed the same test with my application. Tests were done with SQLRelay backend (DCOracle2 is running now ;)) I have tested this with 50, 55, 60 and 70 users. with 50 users: no 'HTTP/1.1 500' errors with 55 users: no 'HTTP/1.1 500' errors with 60 users: no 'HTTP/1.1 500' 1 error for 1800 urls requested with 65 users: no 'HTTP/1.1 500' 4 errors for 1950 urls requested All errors are with OOBTree and as I can see with tempstorage.TemporaryStorage. They look like: li Module ZPublisher.Publish, line 187, in publish_module_standard/li li Module ZPublisher.Publish, line 161, in publish/li li Module ZPublisher.Publish, line 161, in publish/li li Module ZPublisher.Publish, line 161, in publish/li li Module ZPublisher.Publish, line 151, in publish/li li Module Zope2.App.startup, line 158, in zpublisher_exception_hook/li li Module ZPublisher.Publish, line 119, in publish/li li Module Zope2.App.startup, line 215, in commit/li li Module transaction._manager, line 84, in commit/li li Module transaction._transaction, line 381, in commit/li li Module transaction._transaction, line 379, in commit/li li Module transaction._transaction, line 424, in _commitResources/li li Module ZODB.Connection, line 462, in commit/li li Module ZODB.Connection, line 503, in _commit/li li Module ZODB.Connection, line 526, in _store_objects/li li Module tempstorage.TemporaryStorage, line 200, in store/li /ulConflictError: database conflict error (oid 0x0944, class BTrees._OOBTree.OOBTree, serial this txn started with 0x035f134dc11a2977 2005-08-03 12:29:45.258327, serial currently committed 0x035f1357051c7199 2005-08-03 12:39:01.197916) So far I see that DCOracle2 version of my app caused 9 errors for the same scenario with 50 users. These are conflict errors with DCOracle2.DA.Procedure and in ZEO.ClientStorage... -- Maciej Wisniowski ___ 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 instruct my Zope to use another pytrhon than the oneit was budled with.
I also have another Python version on my system and i was wondering how could i tell Zope to use that one instead of the one it comes with from the installation executable package. If you start up using the runzope.bat script in ZOPE_HOME/bin, just edit the value of PYTHON to point to the desired alternate executable. Don't automatically expect things to work smoothly on the first try - watch the output from startup and see if you need to pull missing dependencies into the sys.path (edit the value of PYTHONPATH if this is necessary) - or if the executable is even compatible at all (version, distribution/standard library, etc). Jim ___ 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] PCNG 1.2.7 does exception when being added.
I have the following configuration, both Zope and Plone are up to date to these branches: svn://svn.zope.org/repos/main/Zope/branches/Zope-2_8-branch https://svn.plone.org/svn/plone/bundles/2.1 Plone version: Plone 2.1-beta2 (svn/unreleased) Zope version: Zope (Zope 2.8.1-b1, python 2.3.5, linux2) Python 2.3.5 (#2, May 4 2005, 08:51:39) [GCC 3.3.5 (Debian 1:3.3.5-12 Browser(s) and version(s): Firefox 1.0.4 Operating system: Linux Debian 3.1 (Sarge) stable When I install PloneCollectorNG 1.2.5 from tar.gz and try to add the pcng tracker from Plone, the following error will always rise: Error Type BadRequest Error Value The id plaintext_lexicon is invalid - it is already in use. The full log item from the Plone Error Log is attached. Is it that PCNG 1.2.7 cannot be used with recent SVN Zope/Plone? If so, couldn't this be mentioned somewhere in the docs, please? Thanks in advance. -- \//\/\ (Sometimes credited as 1494 F8DD 6379 4CD7 E7E3 1FC9 D750 4243 1F05 9424.) Äas 2005/08/03 18:45:45.912 GMT+2 Jméno uživatele admin (admin) Adresa URL požadavku http://localhost:8080/HIS/sczescwerheerhdfb/createObject Typ výjimky BadRequest Hodnota výjimky The id plaintext_lexicon is invalid - it is already in use. Traceback (innermost last): * Module ZPublisher.Publish, line 113, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 40, in call_object * Module Products.CMFFormController.FSControllerPythonScript, line 105, in __call__ * Module Products.CMFFormController.Script, line 141, in __call__ * Module Products.CMFCore.FSPythonScript, line 108, in __call__ * Module Shared.DC.Scripts.Bindings, line 311, in __call__ * Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec * Module Products.CMFCore.FSPythonScript, line 163, in _exec * Module None, line 16, in createObject FSControllerPythonScript at /HIS/createObject used for /HIS/sczescwerheerhdfb Line 16 * Module Products.ATContentTypes.lib.constraintypes, line 274, in invokeFactory * Module Products.CMFCore.PortalFolder, line 408, in invokeFactory * Module Products.CMFCore.TypesTool, line 930, in constructContent * Module Products.CMFCore.TypesTool, line 340, in constructInstance * Module Products.CMFCore.TypesTool, line 571, in _constructInstance * Module Products.PloneCollectorNG.Collector, line 4, in addPloneCollectorNG * Module OFS.ObjectManager, line 293, in _setObject * Module Products.PloneCollectorNG.Collector, line 122, in manage_afterAdd * Module Products.PloneCollectorNG.Collector, line 146, in setup_tools * Module Products.PloneCollectorNG.Collector, line 162, in _setup_catalog * Module Products.BTreeFolder2.BTreeFolder2, line 431, in _setObject * Module Products.PloneCollectorNG.Collector, line 952, in manage_afterAdd * Module Products.CMFCore.CatalogTool, line 184, in _initIndexes * Module OFS.ObjectManager, line 265, in _setObject * Module OFS.ObjectManager, line 84, in checkValidId BadRequest: The id plaintext_lexicon is invalid - it is already in use. REQUEST form type_name 'PloneCollectorNG' cookies tree-s 'eJzTyCkw5NLIKTDiClZ3hANXW3WuAmOuRKCECUjWFEnWxzsQJGvGlQiSNkfR5wuSsQDKJCbqAQD1tBZ8' zmi_top_frame '' zmi_use_css '1' I18N_LANGUAGE 'cs' dtpref_cols '95%' __ac_name 'admin' wstyle '' dtpref_rows '25' photo_display 'large' _ZopeId '40204748A18SzYLK0d0' lazy items other zmi_top_frame '' tree-s 'eJzTyCkw5NLIKTDiClZ3hANXW3WuAmOuRKCECUjWFEnWxzsQJGvGlQiSNkfR5wuSsQDKJCbqAQD1tBZ8' URL3'http://localhost:8080' URL2'http://localhost:8080/HIS' AUTHENTICATION_PATH '' LANGUAGE'cs' AUTHENTICATED_USER admin type_name 'PloneCollectorNG' SERVER_URL 'http://localhost:8080' traverse_subpath[] SESSION id: 11230875371247919349, token: 40204748A18SzYLK0d0, contents: [] dtpref_cols '95%' __ac_name 'admin' dtpref_rows '25' ACTUAL_URL 'http://localhost:8080/HIS/sczescwerheerhdfb/createObject' _ZopeId '40204748A18SzYLK0d0' URL 'http://localhost:8080/HIS/sczescwerheerhdfb/createObject' I18N_LANGUAGE 'cs' wstyle '' PUBLISHED FSControllerPythonScript at /HIS/createObject used for /HIS/sczescwerheerhdfb controller_state Products.CMFFormController.ControllerState.ControllerState object at 0x4226364c TraversalRequestNameStack [] LANGUAGE_TOOL Products.PloneLanguageTool.LanguageTool.LanguageBinding instance at 0x4488c90c zmi_use_css '1' BASE1 'http://localhost:8080' BASE2 'http://localhost:8080/HIS' BASE3 'http://localhost:8080/HIS/sczescwerheerhdfb' BASE4 'http://localhost:8080/HIS/sczescwerheerhdfb/createObject' URL1'http://localhost:8080/HIS/sczescwerheerhdfb' photo_display 'large' URL0http://localhost:8080/HIS/sczescwerheerhdfb/createObject URL1http://localhost:8080/HIS/sczescwerheerhdfb URL2
Re: [Zope] PCNG 1.2.7 does exception when being added.
--On 3. August 2005 19:11:18 +0200 Vlada Macek [EMAIL PROTECTED] wrote: I have the following configuration, both Zope and Plone are up to date to these branches: svn://svn.zope.org/repos/main/Zope/branches/Zope-2_8-branch https://svn.plone.org/svn/plone/bundles/2.1 Plone version: Plone 2.1-beta2 (svn/unreleased) Zope version: Zope (Zope 2.8.1-b1, python 2.3.5, linux2) Python 2.3.5 (#2, May 4 2005, 08:51:39) [GCC 3.3.5 (Debian 1:3.3.5-12 Browser(s) and version(s): Firefox 1.0.4 Operating system: Linux Debian 3.1 (Sarge) stable When I install PloneCollectorNG 1.2.5 from tar.gz and try to add the pcng tracker from Plone, the following error will always rise: Error Type BadRequest Error Value The id plaintext_lexicon is invalid - it is already in use. PCNG is not ready for Plone 2.1. Especially the UI breaks in Plone 2.1 after a quick test last week. Unfortunately there won't be a fixed version available before November or so (vacation, conferences etc.). -aj pgp2OIWq0YFHW.pgp Description: 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] PUT_factory fight
Garito wrote at 2005-8-2 12:34 +0200: ... Could anyone find the mistake? You forgot to tell us what problem you observe... You say you were fighting but that is not enough. What happened precisely? -- Dieter ___ 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] NauSchduler problem
Barry Drake wrote at 2005-8-2 14:00 -0700: ... The Script Python that sends the digest works fine when tested alone, but when I run it from NS the URL, gotten from obj.absolute_url(), is replace with the physical path. And what is it otherwise? Note that absolute_url combines the physical path with request information. When you use it from the scheduler, there probably is not request. Therefore, you may get only the physical path part... -- Dieter ___ 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] When Debug Spinning Zope doesn't work
Paul Winkler wrote at 2005-8-1 12:12 -0400: ... But, what does it mean when I get nothing at all from info threads in gdb? That gdb does not understand the OS structures. I found that gdb has significant problems to understand core files of multithreaded applications and is easily confused by many normal behaviour of such applications. The first thing, I usually do, when I again hit a GDB problem is to upgrade GDB (in the hope that the new version learned a bit...) -- Dieter ___ 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] test for the existence of a nodeValue
Jon Bowlas wrote at 2005-8-2 19:08 +0100: ... I'm pretty new to python and zope but would like to know how I can adapt this script below to test to see if nodeValue actually contains a value and if it doesn't then I would like to return a default value I can check for using my zpt that references this script: You probably should work through the Python tutorial you will find on http://python.org;. ... if not nodes: return '' return nodes[0].childNodes[0].nodeValue Try: nodeValue = nodes[0].childNodes[0].nodeValue if not nodeValue: return someFault return nodeValue -- Dieter ___ 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] zserver blocking behavior with a slow request
Jim Abramson wrote at 2005-8-2 13:07 -0400: ... I have 8 zserver threads and a ZODB pool size of 10. I'm fairly certain I'm not maxing these out. So is this blocking effect just expected behavior for zope? No, there should be no blocking. Although some colleagues reported similar behaviour with a (non Zope/ZServer) multithreaded application connecting to Oracle. They could not yet find the cause of their problem... -- Dieter ___ 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] Mount points
Ok will do. Thanks -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dieter Maurer Sent: 03 August 2005 18:36 To: Pascal Peregrina Cc: zope@zope.org Subject: Re: [Zope] Mount points Pascal Peregrina wrote at 2005-8-2 19:39 +0100: Is there a way to automount clientstorages ? (I mean by just editing zope.conf and restarting the Zope instance) No Currently I have to add a ZODB Mount Point object through ZMI... You can automate this mount point creation in a script of yourself... -- Dieter ___ 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 ) ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** ___ 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] ZMI manage main and zpt to provide reasonable view of content type
Hi. I have been working on a product in that works with filesystem content for CMF. I have my content types developed and they are all registered and working fine but my hitch has to do with edit and views screens. I want to emulate the way that the ZMI handles things because the manage_main screen is smart enough to display an edit area if content type is text/html etc. while it will display binary files without an edit area etc. Where is manage_main for ZMI located to look at what it is doing so that I can potentially emulate its behavior in my edit and view ZPT? I am not certain how many behaviors it has based on the type it gets - maybe there are really only a few. Alternatively, if there are suggestions on what I could do in my ZPT to display the right view based on the object's content type, this would be quite welcome. I don't want to resort to constructing a list of all content types (mime types) and testing against these so am hoping I can hook into zope's functionality that is already doing this for ZMI. Many thanks. David ___ 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: ZMI manage main and zpt to provide reasonable view of content type
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 David Pratt wrote: Hi. I have been working on a product in that works with filesystem content for CMF. I have my content types developed and they are all registered and working fine but my hitch has to do with edit and views screens. I want to emulate the way that the ZMI handles things because the manage_main screen is smart enough to display an edit area if content type is text/html etc. while it will display binary files without an edit area etc. Where is manage_main for ZMI located to look at what it is doing so that I can potentially emulate its behavior in my edit and view ZPT? I am not certain how many behaviors it has based on the type it gets - maybe there are really only a few. $ZOPE/lib/python/OFS/dtml/fileEdit.dtml Alternatively, if there are suggestions on what I could do in my ZPT to display the right view based on the object's content type, this would be quite welcome. I don't want to resort to constructing a list of all content types (mime types) and testing against these so am hoping I can hook into zope's functionality that is already doing this for ZMI. Many thanks. Tres. - -- === Tres Seaver +1 202-558-7113 [EMAIL PROTECTED] Palladion Software Excellence by Designhttp://palladion.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFC8REJ+gerLs4ltQ4RAiBsAJ90AZ48N8dXegbuz+R/6lvUxuNIRQCdEbgR TGjLiz6dwjVs/larYlXRitY= =OefI -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] zserver blocking behavior with a slow request
I'm finding that once a user requests a page which runs a particularly slow sql (say up to 5 minutes), any other subsequent requests seem to take the hit as well, and return very slowly. Take a look at DadlockDebugger product - you'll see what is happening with your Zope threads. Thanks, this looks quite handy, I am going to give it a whirl (I assume that threadframe module dependency hasn't yet hosed anyone's Linux machine - funny how a disclaimer can inspire paranoia) Isn't it better idea to execute long running query outside of zope - external method or sth, and only check for results even with simple page reload? We did something like this with pdf generation and this worked as expected, but of course you need some additional work to create such thing. Yes I agree, in my case those SELECTs aren't *supposed* to be taking 5 minutes. That's a separate problem. However when such a problem bites I don't want all of my users to suffer, just the unlucky one who requested the doomed sql to be run. So is this blocking effect just expected behavior for zope? We are using Zope and Oracle too, and even 10 threads... and I didn't noticed something like this. What is your processor doing then? What is the CPU(s?) load. The single CPU isn't loaded at all. But if DeadlockDebugger doesn't turn up any good clues I will do some investigating at the system level. Thanks for advice, Jim ___ 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] zserver blocking behavior with a slow request
I have 8 zserver threads and a ZODB pool size of 10. I'm fairly certain I'm not maxing these out. So is this blocking effect just expected behavior for zope? No, there should be no blocking. Although some colleagues reported similar behaviour with a (non Zope/ZServer) multithreaded application connecting to Oracle. They could not yet find the cause of their problem... Interesting. Are you aware if your colleagues' was a python(/dcoracle2) app? thx Jim ___ 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] NauSchduler problem
Dieter, Thank you. I replaced the call obj.absolute_url() with obj.getPhysicalPath() and prepended the portal URL in my code. That way the URL is not overwritten with the physical path by NauScheduler. Barry --- Dieter Maurer wrote: Barry Drake wrote at 2005-8-2 14:00 -0700: ... The Script Python that sends the digest works fine when tested alone, but when I run it from NS the URL, gotten from obj.absolute_url(), is replace with the physical path. And what is it otherwise? Note that absolute_url combines the physical path with request information. When you use it from the scheduler, there probably is not request. Therefore, you may get only the physical path part... -- Dieter ___ 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] MVC Approach
Hi all, I'm a newbie to Zope, using version 2.7.3 (okay it is not the newest one) and I want to know if there is something like a MVC approach available for Zope, i.e. Model-View-Controller approach, as it is for instance in Java with the Struts framework from Apache. To be more specific: - The Model consists of several python classes implementing business logic (the pendant to Enterprise Java Beans or simple Java Beans) - The Views producing the visual appearance of the business objects (in java or more specific in Struts these are the custom tag libraries) - The Controller, as a kind of glue between the two above, is controlling the work/process-flow (in java with servlets and in struts with actions classes (as a minimum) ) To transfer this appraoch to Zope, I'm not sure: Views: DTML-Document and/or DTML-Methods? Controller: PythonScripts? Models: I'm absolutely not sure, Pluggable brains? (the Zope book has a example but only as a handling of resultsets) So if has anybody a hint if there are some resources in the web, please post it. P.S: I don't know Zope 3 (Is that apossible answer of my questions?) Thasnks in advance Regards Thomas Adams begin:vcard fn:Thomas Adams n:Adams;Thomas adr;quoted-printable:;;Schwanthalerstr. 184;M=C3=BCnchen;Bayern;80339;Deutschland email;internet:[EMAIL PROTECTED] tel;work:089 55 186 500 tel;home:089 54 03 28 96 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] Zope 2.8 and conflict errors
I've lost context here... is this good or bad? ;-) I'm keenly interested in your results, so please let me know. I've just send my results ;) Good or bad... it depends. It's much better than it was with Zope 2.8.0, it is better than with Zope 2.7.2 but it is not perfect because errors are still here. Our application will have about 500 users or more. Of course they won't be working simultaneously and app will be running on much faster machines than one used for tests but I suppose that some errors will appear. For me these results seems really good. Another good thing is that the SQLRelayDA is going to be more stable than DCOracle2 and is even faster than DCO2. I have almost ready products, scripts and changes to SQLRelayDA that can convert application from DCO2 to SQLRelay with one click and we are going to resign from DCO2, but still more testing is necessary. Previously you've written that: Zope 2.8.0 ships with a TemporaryStorage implementation (used by sessions in the default configuration) which does not implement MVCC. The one in 2.8.1 (now in beta) and better will implement MVCC so I hope that maybe next Zope 2.8.x release will be using MVCC for OOBTree (if this is the point?). Does anybody know something about that? -- Maciej Wisniowski ___ 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 2.8 and conflict errors
On Wed, 2005-08-03 at 23:02 +0200, Maciej Wisniowski wrote: Previously you've written that: Zope 2.8.0 ships with a TemporaryStorage implementation (used by sessions in the default configuration) which does not implement MVCC. The one in 2.8.1 (now in beta) and better will implement MVCC so I hope that maybe next Zope 2.8.x release will be using MVCC for OOBTree (if this is the point?). Does anybody know something about that? MVCC only really relates to storages. Individual database objects don't participate in MVCC. If you put your OOBTrees in a storage that supports MVCC, you get it for free. - C ___ 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] MVC Approach
Asad Habib schrieb: Hi Thomas. If you plan to implement MVC, my advice would be to stick to Java technology - it's by far the best for implementing MVC - I mean literally the best! You may want to look at JSF or the Spring frameworkas alternatives to Struts. - Asad On Wed, 3 Aug 2005, Thomas Adams wrote: Hi all, I'm a newbie to Zope, using version 2.7.3 (okay it is not the newest one) and I want to know if there is something like a MVC approach available for Zope, i.e. Model-View-Controller approach, as it is for instance in Java with the Struts framework from Apache. To be more specific: - The Model consists of several python classes implementing business logic (the pendant to Enterprise Java Beans or simple Java Beans) - The Views producing the visual appearance of the business objects (in java or more specific in Struts these are the custom tag libraries) - The Controller, as a kind of glue between the two above, is controlling the work/process-flow (in java with servlets and in struts with actions classes (as a minimum) ) To transfer this appraoch to Zope, I'm not sure: Views: DTML-Document and/or DTML-Methods? Controller: PythonScripts? Models: I'm absolutely not sure, Pluggable brains? (the Zope book has a example but only as a handling of resultsets) So if has anybody a hint if there are some resources in the web, please post it. P.S: I don't know Zope 3 (Is that apossible answer of my questions?) Thasnks in advance Regards Thomas Adams Hi Asad , I was afraid of that ;-(. But let me spin around yet: - Views: --- Editing/Creating business objects: ZPT's/DTML's with appropriate properties managing view concerns, genaralized for a category of possible (already standardised) business/zope objects (gaining from aquisition rules) --- Displaying Results: Pluggable Brains as subclass of above ones - Model : Perhaps Zope Products ???, handling business logic , I'm not sure if that would work, perhaps a so called workaround with.interfacing and so on. - Controllers: really PhytonSricpts, I think so, or alternatively dtml-methods So, why I'm asking: I want to implement a standardized web application (at this time it's only a stupid choose and buy like any other so called e-commerce/shopping cart system , but my intention is to make it almost configurable in all three aspects (i know ... but William S. wrote # #And enterprises of great pith and moment #With this regard their currents turn awry, #And lose the name of action. - Soft you now! #The fair Ophelia! Nymph, in thy orisons #Be all my sins remember'd. ;-)) Is that totally wrong? or is that a so called acceptable (but not ideal) approach? Thanks in Advance Thomas Adams begin:vcard fn:Thomas Adams n:Adams;Thomas adr;quoted-printable:;;Schwanthalerstr. 184;M=C3=BCnchen;Bayern;80339;Deutschland email;internet:[EMAIL PROTECTED] tel;work:089 55 186 500 tel;home:089 54 03 28 96 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] Nothing in undo list
I created a folder and added a acl_users. When a user from this acl_users logs in and manipulates things in Zope and Plone he can not see anything in the undo_list. If I enter as a user that is declared in the root acl_users he can see and undo all the manipulations. Both of this users are managers. What could be the reason for this.? What sould I do that everyone can undo his/her modifications? 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 )
