[Zope-dev] External method

2000-12-19 Thread Roch'e Compaan

This is not a strictly zope related question but it is zopeish :)

In an external method I need to call an executable and capture the output it
generates.  This executable however needs to connect to a running X Server.
I used the popen2 command but it returns with the obvious error :
"theprogram : cannot connect to X Server".  So how does one tell a program
to attach to a X server?

Any help would truly delight me

Roché


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[Zope-dev] 'Subclassing' another product

2000-12-19 Thread Morten W. Petersen

I think I read somewhere that it was, from version 2.2
of Zope, possible to 'subclass' products.  Is this
just somebody janking my chain, or is it actually possible?

If it is possible, would someone care to explain?

Thanks.

-Morten

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Re: [Zope-dev] Loginmanager and local roles

2000-12-19 Thread Morten W. Petersen

[Morten W. Petersen]

| Any suggestions?

Found the problem.  There needs to be a method called user_names
in the acl_users folder, which returns all the user ids:

"""
paramsself/params
user_ids = self.UserSource.getPersistentItemIDs()

user_ids2 = []

for id in user_ids:
user_ids2.append(id)

return user_ids2
"""

(Can't understand why I had to use an additional list though).

Cheers.

-Morten

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Re: [Zope-dev] SQLAlias Memory Leak?

2000-12-19 Thread Jon Prettyman

The leaking SQLAlias I see is coming from:
  Shared.DC.ZRDB.Results

I'm going to try the same type of fix in there and see what happens.

-jon

"Brian Lloyd" [EMAIL PROTECTED] writes:

 oops - I sent that before I had my coffee. I should 
 have attached the checkin version, not the broken 
 one :)
 
 Brian Lloyd[EMAIL PROTECTED]
 Software Engineer  540.371.6909  
 Digital Creations  http://www.digicool.com 

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Re: [Zope-dev] A groupware package for zope

2000-12-19 Thread Morten W. Petersen

[Magnus Heino]

| I'd appreciate to be able to download some code from zope.org :-)

Uhmm. Yeah.  http://www.zope.org/Members/morphex/ZopeGUM -- guess
you don't know about the /Product and search facilities.. ;)

Cheers,

Morten

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[Zope-dev] regex (or re) modules

2000-12-19 Thread Tim McLaughlin

Does anybody know why these modules aren't available for DTML and Python
Methods?
(I already hacked my server, just wanna know what I'm riskin)

Thanks,
Tim

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Re: [Zope-dev] regex (or re) modules

2000-12-19 Thread Christopher Petrilli

Because both are quite capable of crashing a thread (maybe the whole thing),
with poorly written regex expressions.  Creating infinate loops is easier
than you think, esp if your regex requires backtracking to "solve".  Perhaps
there should be a simplified regex engine available, that I don't know.

Chris
--
| Christopher Petrilli
| [EMAIL PROTECTED]
- Original Message -
From: "Tim McLaughlin" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, December 19, 2000 2:35 PM
Subject: [Zope-dev] regex (or re) modules


 Does anybody know why these modules aren't available for DTML and Python
 Methods?
 (I already hacked my server, just wanna know what I'm riskin)



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[Zope-dev] Performance enhancements, ZCatalog

2000-12-19 Thread Jason Spisak

ZCatalog enthusiasts,

I just upgraded our zope installation from 2.1.6 to 2.2.4, and the ZCatalog
performance is aweful.  Can someone remind me what the command for speeding
up python on a dual processor machine is?  python -T?  I'm looking for any
way to speed this up.  I have a text index with 47,000 objects and a search
takes about 15-18 seconds, hardly what we were used to.  It used to be 2
second tops.

My company is being shopped around and if we get bought I want to convince
the new company that Zope and python and Linux are the way to go.  I need
all the help I can get.

All my best,

Jason Spisak
CIO
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Re: [Zope-dev] Preliminary test of Membership on CVS

2000-12-19 Thread Bill Anderson

Michael Bernstein wrote:
 
 Bill Anderson wrote:
 
  On a related note, I am considering changing the python methods to
  Python Scripts, this way when 2.3 comes out, it drops the number of
  additional installs required by one, leaving Loginmanager and ZPatterns
  the only (current) requirements. Python Scripts eem much better to use
  than Python Methods anyway ;)
 
  Any thoughts on that from the community?
 
 Bill,
 
 The move to Python Scripts sounds like a good one.

Thanks, I think it is  agood one. I wonder if Python Scripts will be
officially 'supported', or at least an install documented for 2.2.x?
Relying on Python Scripts makes it 2.3 dependant, otherwise.

 BTW, Can you fold in my local roles changes, and create an

Could you resend that to me?

 additional Type of User Source for use with SMB? I'll
 contribute the code that I've got.

Probably won't do another Usersource for the nearing-release 1.0
version, but if you have one, I may put it in 1.x, and can provide it as
a file to DL from the site.

I'm working right now on policy objects, zopehelp Documantation, and
code cleanup. I was going to do PTK Integration, but don't have the time
to recreate the work others didn't share. ;)


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[Zope] [Zope-dev] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread Dieter Maurer

Today was again a hard Zope day.

Did you ever hear, that usually (i.e. if you do not do special
things) Zope renders a complete page before it starts
sending the result back to the client.
This implies that you should never see only half of a page.

I heard it and I saw the code that does it.
Therefore, I was convinced that this were really the case.

Then our client phoned:

  He visits a page that allows him to generate a
  newsletter. When he presses the "generate newsletter button",
  a result page is build that tells him that the newsletter
  is being generated and send is a few minutes.

  He reported, that this response page is build only
  half, then stops, to be completed only half a minute later,
  at the same time when the newsletter arrives.
  The effect is reproducible. If newsletter generation
  takes longer, he must wait longer for the page to complete.

  He is convinced that we generate the newsletter synchronously
  and let him wait until the generation is complete.
  And he is angry.

  I know, that the newsletter is generated in a background
  process, started in an external method with:

   os.system("gen_newsletter ")

  I try to reproduce the behaviour in our test environment
  and fail. I do not have to wait, until the newsletter
  generation finished. Then, I use the official service
  URL and see, I observe the same behaviour.
  The difference: in the test environment, the browser
  connects directly to ZServer; with the official
  URL, it connects via a proxy.

  Puzzling!


What happened?

 The background process inherits Zope's open file descriptors.
 Among them are all currently open HTTP request sockets.
 The process keeps these sockets open until it finishes.

 There are two HTTP modes:

   1. single request mode
  a new TCP connection is created for each HTTP request,
  the request is completed, when the TCP connection
  is closed.

   2. multi request mode
  several requests share a single TCP connection.
  The "Content-Length" HTTP header allows
  client and server to determine the request boundaries.

 That means: when a client uses the multi request mode,
 everything is fine. Clients, however, that use
 the single request mode wait until their connection
 is closed and can observe serious delays.

 These delays may be very difficult to explain, as
 the background process not only delays its own
 request but may delay arbitrary other requests
 that happen to be served at the same time.



How to fix the problem:

  There should be a (file) control "CloseOnExec", that tells
  Unix to automatically close the file like object upon
  an exec.
  ZServer should probably use it on each of its sockets.
  I can not see a serious application that should have
  direct access to ZServer's HTTP request socket.


I will soon file a bug report into the Collector.


Dieter

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[Zope-dev] POST METHOD

2000-12-19 Thread Anderson Ami

Is there a data limit if I am using the POST method ?I have been doing a
form that has some input fields, when I do the post I receive a Zope Error
 The Zope don´t get one form field, but this one exists).

Thanks so much !!!
anderson


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[Zope-dev] Re: [Zope] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread jimbo

  He reported, that this response page is build only
  half, then stops, to be completed only half a minute later,

Depending on how long the page is I never  see the bottom. When I use the products 
page I have to refresh 2-3 times to see the bottom part.
  This is thru a proxy only.


  I try to reproduce the behaviour in our test environment
  and fail. I do not have to wait, until the newsletter
  generation finished. Then, I use the official service
  URL and see, I observe the same behaviour.
  The difference: in the test environment, the browser
  connects directly to ZServer; with the official
  URL, it connects via a proxy.

  Puzzling!

I'm having this same sort of problem w/Zope 2.3a1.
I just started trying to use Zope through a proxy.

  If I work directly on the machine I have no problems.


How to fix the problem:

  There should be a (file) control "CloseOnExec", that tells
  Unix to automatically close the file like object upon
  an exec.
  ZServer should probably use it on each of its sockets.
  I can not see a serious application that should have
  direct access to ZServer's HTTP request socket.
I will soon file a bug report into the Collector.
Dieter
I'm on the win32 platform and thought that the problem was with my
proxy software.  Now I'm not so sure.
-Jimbo

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[Zope-dev] RE: [Zope] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread Brian Lloyd

 How to fix the problem:
 
   There should be a (file) control "CloseOnExec", that tells
   Unix to automatically close the file like object upon
   an exec.
   ZServer should probably use it on each of its sockets.
   I can not see a serious application that should have
   direct access to ZServer's HTTP request socket.
 I will soon file a bug report into the Collector.
 Dieter

 I'm on the win32 platform and thought that the problem was with my
 proxy software.  Now I'm not so sure.

Note that what Dieter is talking about would only affect 
you if you were spawning an external process that inherited 
the filehandles of the zope process. 

Brian Lloyd[EMAIL PROTECTED]
Software Engineer  540.371.6909  
Digital Creations  http://www.digicool.com 




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[Zope-dev] A groupware package for zope

2000-12-19 Thread Morten W. Petersen

For the last couple of months I've been working on a groupware
package for Zope, named ZopeGUM.  It has reached version
0.1.63 now, and it's in steady progress.

All the planned components, like messenger, address book,
calendar, todos, etc. are there and working now; though
it's definently not ready for a production enviroment yet.

Anyways, just wanted to let you all know. (And yes, I
do appreciate feedback.  =)

-Morten

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[Zope-dev] Re: [Zope] POST METHOD

2000-12-19 Thread Martijn Pieters

On Tue, Dec 19, 2000 at 06:44:35PM -0200, Anderson Ami wrote:
 Is there a data limit if I am using the POST method ?I have been doing a
 form that has some input fields, when I do the post I receive a Zope Error
  The Zope don´t get one form field, but this one exists).

Some older browsers have a limit to the amount of data they send in a
request, usually around 64k.

On the other hand, you may want to examine what is actually in the REQUEST
object. You can view the contents by including the REQUEST object in your
page:

  dtml-var REQUEST

-- 
Martijn Pieters
| Software Engineer  mailto:[EMAIL PROTECTED]
| Digital Creations  http://www.digicool.com/
| Creators of Zope   http://www.zope.org/
-

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Re: [Zope-dev] 'Subclassing' another product

2000-12-19 Thread Steve Spicklemire


Hi Morten,


   There are two ways to subclass products. You can use straightforward
Python subclassing:

e.g.,In your custom Product.. here is an example from Zwiff:

 import Products.PythonMethod.Guarded
 
 from Globals import HTMLFile, MessageDialog
 from App import Common
 
 manage_addZwiffForm = HTMLFile('addForm',globals())
 
 def manage_addZwiff(self, id, title, params, body, REQUEST=None):
 """Add A Zwiff to a folder  just like PythonMethod.. 
 """
 it = Zwiff(id, title, params, body)
 self._setObject(id, it)
 return self.manage_main(self, REQUEST)
 
 def handleMovieOutput(movie, RESPONSE):
 
 fname = tempfile.mktemp()
 
 movie.save(fname)
 
 f = open(fname)
 s = f.read()
 f.close()
 
 RESPONSE.setHeader('Content-type', 'application/x-shockwave-flash')
 
 os.remove(fname)
 
 return s
 
 class Zwiff (Products.PythonMethod.PythonMethod.PythonMethod ):
 
 meta_type = 'Zwiff'
 
 def makeFunction(self, compile=0):
 from Products.PythonMethod.Guarded import GuardedBlock, safefuncs, theGuard
 if compile:
 self._checkCBlock(GuardedBlock)
 if self.errors:
 raise "Python Method Error", string.join(self.errors, '\n')
 return self._newfun(compile, {'$guard': theGuard},
   __builtins__=mysafebin, _=safefuncs)
 
 

So the class Zwiff is a subclass of PythonMethod. Look at Zwiff for the full
source: http://www.zope.org/Members/sspickle/Zwiff

Or you can create a ZClass that subclasses from a 'base class'. To do
this you've got to register the base class with the ZClass machinery
(e.g., here is the code for ZCVSMixin that does this  ZCVSMixin
is a base class... CVSFolder is a full blown product that happens
to be a subclass of ZCVSMixin... )

 
 
 import ZCVSMixin
 import CVSFolder
 
 __doc__ = ZCVSMixin.__doc__
 __version__ = ZCVSMixin.__version__
 
 def initialize(context):
 context.registerClass(
 CVSFolder.CVSFolder,
 constructors=(CVSFolder.manage_addCVSFolderForm,
   CVSFolder.manage_addCVSFolder),
 icon='fish.gif',
 )
 context.registerBaseClass(ZCVSMixin.ZCVSMixin)
 

does that help?

take care,
-steve

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Re: [Zope] Problem on running the ZOPE with ZmySQLDA

2000-12-19 Thread Petter Enholm


Hi,

This is the same problem as I encountered when I installed the DLL that came
with the mySQL installation, instead of downloading the one which is
available as download via the HOWTO via this link:
http://www.zope.org/Members/philh/mysql/libmySQL.dll

I downloaded and installed all the files mentioned in this HOW-TO
 http://www.zope.org/Members/philh/mysql ) instead of building my own or
using other. I use Zope 2.2.2 and Python 1.5.2, latest version of mySQL
3.23.28-gamma-debug

Best regards

Petter Enholm
Snapper

- Original Message -
From: Angietel
To: [EMAIL PROTECTED]
Sent: Tuesday, December 19, 2000 2:57 AM
Subject: [Zope] Problem on running the ZOPE with ZmySQLDA


The following is the illegal operation msg details:-

PYTHON executed an invalid instruction in
module unknown at :01560f54.
Registers:
EAX=00b3ceb1 CS=016f EIP=01560f54 EFLGS=00010286
EBX=0001 SS=0177 ESP=01dbf5dc EBP=01560f50
ECX=1e10f91f DS=0177 ESI= FS=57df
EDX= ES=0177 EDI=011c2a50 GS=
Bytes at CS:EIP:
f0 a2 1c 01 50 14 35 01 44 20 20 20 02 00 00 00
Stack dump:
00763130 1e16f958 00763130  00763130 1e10f831 01713570 00763130
 01713570 00b4497c 1e10e74c 01713570 00763130  00b0d970
and this is my ZSQL method:-
1.For search function:-
select *
from customer
where
dtml-sqltest custid type=string
OR
dtml-sqltest custname type=string

2.For create table customer:-
CREATE TABLE customer
(custid VARCHAR(10)NOT NULL,
custname VARCHAR(15),
custregno VARCHAR(10),
custactdate DATE,
custadd1 VARCHAR(30),
custadd2 VARCHAR(30),
custcity VARCHAR(20),
custstate VARCHAR(15),
custcountry VARCHAR(30),
custpostcode INTEGER,
custtel INTEGER,
custfax INTEGER,
custemail VARCHAR(30),
custurl VARCHAR(30),
custremarks VARCHAR(30),
shippingadd1 VARCHAR(30),
shippingadd2 VARCHAR(30),
shippingcity VARCHAR(20),
shippingstate VARCHAR(15),
shippingcountry VARCHAR(30),
shippingpostcode INTEGER,
shippingtel INTEGER,
shippingfax INTEGER,
shippingemail VARCHAR(30),
custstatus VARCHAR(10),
custcontname VARCHAR(15),
custcontdesg VARCHAR(20),
custconttel INTEGER,
custcontext INTEGER,
custconteml VARCHAR(30),
custcontmob INTEGER,
custcontfax INTEGER,
custcredlimit FLOAT,
custcredterm INTEGER,
custinterest FLOAT,
custopbal FLOAT,
custbaldue FLOAT,
custsales VARCHAR(15),
custpricelev INTEGER,
PRIMARY KEY(custid)
)

3.For view all records:-
select *
from customer order by custname
So far, i tried to install python1.6 and 1.5.2 but there no changes at all.
and i also reinstall my ZOPE because you said my ZOPE is died. Please tell
me what should i do?Because i have spend a long time in this problem.


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[Zope] Newbie question - Link between Methods based on Authorization

2000-12-19 Thread Michal Krejza

I am still newbie in Zope, so my question may be stupid - sorry.

I have problem with access to method. Example - There are two methods: A and
B. Method A contains common information, accessible for all user (include
anonymous). Source code in method B updates data for method A and access for
method B is restrict only for users with roles "AdminTables". There is a
link from method A to method B in the code of script A, and this link is
viewable for all user (also for anonym). After click on this link, user is
asked for authentication. So there is no problem, but HOW MAKE THIS LINK
VIEWABLE ONLY FOR USER WITH AUTORIZATION FOR OBJEKT B ???

Thx for your tips, Michal


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Re: [Zope] Newbie question: adding a tinyTables object

2000-12-19 Thread peter bengtson

If a product contains only a Help object, it means that the product is a
Python Product, rather than a ZClass Product.

No broken box in front of the Product name, hmm...
Does Zope raise any errors when you try to start it? Try to remove the whole
TinyTable folder and reinstall it again after having had a second look in
the INSTALL or README docs. If there are any.

Don't give up my friend!


 No, that's the problem. The icon isn't a broken box, but a regular
 product icon. Clicking on the link shows that there's one item in
 TinyTablesPlus, a Help document; when I open that, it tells me that
 there are no items in TinyTablesPlus. So Zope seems to be seeing the
 product, but not adding a TinyTable to the list of Available Objects.
 Is there some setting that I need to change?

 Sorry to be so dense. It's tantalizing to have all this power so
 close at hand, and not be able to access it.

 Richard


 At 10:25 PM + 12/18/00, Peter Bengtsson wrote:
 Go to the Control Panel and click on Products. The TinyTable product
 is probably going to have a little "broken box"-icon.
 Click on it and wish that it will tell you the error so that you can fix
it.
 
 Good luck, Peter
 
   I'm running Zope on a Win98 machine; downloaded, unstuffed, and
   installed tinyTablesPlus folder in the lib\python\Products directory.
   TinyTablesPlus shows up in the product list of the
   Control_Panel/Products folder of my Zope installation. But it does
   not show up in the Available Objects pull-down menu in my Zope
   content folders. I can't figure out how to Add a TinyTables object.
 
   Can anyone help?
 
   Richard
 
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Re: [Zope] Newbie question: adding a tinyTables objec

2000-12-19 Thread peter bengtson

If a product contains only a Help object, it means that the product is a
Python Product, rather than a ZClass Product.

No broken box in front of the Product name, hmm...
Does Zope raise any errors when you try to start it? Try to remove the whole
TinyTable folder and reinstall it again after having had a second look in
the INSTALL or README docs. If there are any.

Don't give up my friend!


 No, that's the problem. The icon isn't a broken box, but a regular
 product icon. Clicking on the link shows that there's one item in
 TinyTablesPlus, a Help document; when I open that, it tells me that
 there are no items in TinyTablesPlus. So Zope seems to be seeing the
 product, but not adding a TinyTable to the list of Available Objects.
 Is there some setting that I need to change?

 Sorry to be so dense. It's tantalizing to have all this power so
 close at hand, and not be able to access it.

 Richard


 At 10:25 PM + 12/18/00, Peter Bengtsson wrote:
 Go to the Control Panel and click on Products. The TinyTable product
 is probably going to have a little "broken box"-icon.
 Click on it and wish that it will tell you the error so that you can fix
it.
 
 Good luck, Peter
 
   I'm running Zope on a Win98 machine; downloaded, unstuffed, and
   installed tinyTablesPlus folder in the lib\python\Products directory.
   TinyTablesPlus shows up in the product list of the
   Control_Panel/Products folder of my Zope installation. But it does
   not show up in the Available Objects pull-down menu in my Zope
   content folders. I can't figure out how to Add a TinyTables object.
 
   Can anyone help?
 
   Richard
 
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Re: [Zope] Newbie question: adding a tinyTables object

2000-12-19 Thread peter bengtson

If a product contains only a Help object, it means that the product is a
Python Product, rather than a ZClass Product.

No broken box in front of the Product name, hmm...
Does Zope raise any errors when you try to start it? Try to remove the whole
TinyTable folder and reinstall it again after having had a second look in
the INSTALL or README docs. If there are any.

Don't give up my friend!


 No, that's the problem. The icon isn't a broken box, but a regular
 product icon. Clicking on the link shows that there's one item in
 TinyTablesPlus, a Help document; when I open that, it tells me that
 there are no items in TinyTablesPlus. So Zope seems to be seeing the
 product, but not adding a TinyTable to the list of Available Objects.
 Is there some setting that I need to change?

 Sorry to be so dense. It's tantalizing to have all this power so
 close at hand, and not be able to access it.

 Richard


 At 10:25 PM + 12/18/00, Peter Bengtsson wrote:
 Go to the Control Panel and click on Products. The TinyTable product
 is probably going to have a little "broken box"-icon.
 Click on it and wish that it will tell you the error so that you can fix
it.
 
 Good luck, Peter
 
   I'm running Zope on a Win98 machine; downloaded, unstuffed, and
   installed tinyTablesPlus folder in the lib\python\Products directory.
   TinyTablesPlus shows up in the product list of the
   Control_Panel/Products folder of my Zope installation. But it does
   not show up in the Available Objects pull-down menu in my Zope
   content folders. I can't figure out how to Add a TinyTables object.
 
   Can anyone help?
 
   Richard
 
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[Zope] Weired catalog_object problem in python product

2000-12-19 Thread Grégoire Weber

Hi,

I read about ZCatalog been _the_ method of managing and searching objects 
in the ZODB. So I decieded to do searches and lists of object using ZCatalog.

After reading all how-to's/API-doc about ZCatalog, a lot in mailings lists
and 
studying a lots of code (ZDiscussions, Squishdot, PTK) I tried to use
ZCatalog the
proper way.

But there is one problem I could not solve for about 8 hours of work.

A short description of what my code does:
   I have three classes (NewsManager, NewsItem and ContentFolder) caring
about 
   news items. If I am creating a news item, it's object gets saved and 
   cataloged in the content folder (the content inherits from ZCatalog). 
   The NewsManager object responsible about creating the news item is named 
   news and resides in the same directory as the folderish content object
does.
   So the directory structure is:
  /orgname/content (content object, inherits from Products.ZCatalog)
  /orgname/news(NewsManager object, inherits from OSF.Folder)

Now the problem (for a step by step description see below):
   The news items are correctly created in the content folder. But the item is
   cataloged as it would reside in xxx/news/content (which does not exist).
   I use self.absolute_url(relative=1) (called by __uniqueCatalogId()) to 
   generate the catalog id (see manage_afterAdd below). It seems (for me)
that 
   some aquisition magic is going on. Later when I edit the news item
   (manage_editNewsItem called by manage_editNewsItemForm) there appears an
   additional catalog entry with the id xxx/content. 

   Now there are two catalog entries for one news item. If I delete the 
   news item manualy using the zope management GUI one of these catalog 
   entries will be deleted only.

Hints:
1) The following status message appears in zopes error log
   after having edited /orgname/news/content/20001219_news22:
  2000-12-19T11:10:41 ERROR(200) Catalog uncatalogObject unsuccessfully 
  attempted to uncatalog an object with a uid of 
  /orgname/content/20001219_news22.

2) It seems for me that the magic resides in absolute_url().

Does somebody know about a solution of this problem or have an additional 
hint about generating catalog id's (it's a requirement for me to have the 
/orgname/-info in the catalog id!)?

I'am a Zope newby, so forgive me errors that are obvious.

System and SW-Versions:
- WinNT4 SP6 US
- Zope 2.2.4 started manualy

Remark: It's all programmed in Python because I don't like GUI programming 
tools (click, click, ... :-( ). So I implement all logic in python (as a
Product).


 what I've done in the zope management GUI 

   Create a news item:
  http://localhost:8080/up/news/manage_addNewsItemForm

   View Contents (content folder):
  http://localhost:8080/up/content/manage_main
  -- item 20001219_news22 is listed and links to:
  -- item 20001219_news22 is listed and links to:

http://localhost:8080/up/content/20001219_news22/manage_editNewsItemForm

   View Cataloged Objects (content folder):
  http://localhost:8080/up/content/manage_catalogView
  -- content contains 1 record(s).
  NewsItem /up/news/content/20001219_news22 (test item)
  ??? why catalogized with path containing /news/?

   Edit the item by clicking the link in Cataloged Objects:
   Edit the item by clicking the link in Cataloged Objects:

http://localhost:8080/up/news/content/20001219_news22/manage_editNewsIte
mForm

   View Catalog Objects:
  http://localhost:8080/up/content/manage_catalogView
  -- content contains 2 record(s).
  NewsItem /up/news/content/20001219_news22 (test item) 
  NewsItem /up/content/20001219_news22 (test item edited)
  ??? why couldn't the old item be uncatalogized?
  ??? why the changed item is catalogized without /news/ path?
  !!! I think there is one answer to both questions!
  !!! Rem.: I'd like to have the items cataloged without /news/ in the
path.

   remarks:
  1) content is the folder containing all kind of items
  2) content is also a ZCatalog folder containing a Vocabulary



 Code snippets 

   #--
   # NewsManager.py
   #
   # The only functionality of NewsManager is adding a new newsItem. It 
   # builds a unique news item id and then calls the addNewsItem method of 
   # NewsItem.
   #--
   class NewsManager(OFS.Folder.Folder):
   # ... some code

   def __init__(self, parentFolder, contentFolder):
   self.contentFolder = contentFolder
   self.newsCounter = 0
   return dbhelpers.instObject(self, parentFolder, "news")

   # ... unimportant another code

   manage_addNewsItemForm = NewsItem.manage_addNewsItemForm

   def manage_addNewsItem(self, title, abstract, location,
  generator, prio, date_syn, 

Re: [Zope] ZCatalog raises index out of range exception error

2000-12-19 Thread Stephane Bortzmeyer

On Saturday 16 December 2000, at 19 h 21, the keyboard of "Stefan H. Holek" 
[EMAIL PROTECTED] wrote:

 Do you have a SiteRoot-ed environment? 

I do.

 I believe I saw this error when
 trying to use the Catalog in a SiteRoot-ed folder...

Me too :-(

 No solution, sorry ;)

:-(



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Re: [Zope] Newbie question - Link between Methods based on Authorization

2000-12-19 Thread Oliver Bleutgen

 I am still newbie in Zope, so my question may be stupid - sorry.

 I have problem with access to method. Example - There are two methods: A
 and
 B. Method A contains common information, accessible for all user (include
 anonymous). Source code in method B updates data for method A and access
 for
 method B is restrict only for users with roles "AdminTables". There is a
 link from method A to method B in the code of script A, and this link is
 viewable for all user (also for anonym). After click on this link, user is
 asked for authentication. So there is no problem, but HOW MAKE THIS LINK
 VIEWABLE ONLY FOR USER WITH AUTORIZATION FOR OBJEKT B ???

Try

http://zdp.zope.org/projects/zsnippet/snippets/DTMLContent/PermissionContent

and zdp.zope.org in general.

cheers,
oliver


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RE: [Zope] Editing Property Sheet HTML

2000-12-19 Thread Brian Lloyd

 The question is ... how do I do it?  I'd like to make the default
 textarea field quite a bit bigger -- but I wasn't able to explore my
 way to success in the interface, and about 20 mins of seaching has
 yielded no answers.

You could edit lib/python/OFS/properties.dtml, which renders
the property management screen. The DTML in there has gotten
pretty scary over time though :^)


Brian Lloyd[EMAIL PROTECTED]
Software Engineer  540.371.6909  
Digital Creations  http://www.digicool.com 




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Re: [Zope] To retrieve properties from a dtml document

2000-12-19 Thread jpenny

On Mon, Dec 18, 2000 at 09:10:54PM -0500, Ausum wrote:
 Hello Andy, thanks for the advice.
 It didn't work. Maybe I'm wrong at any point, so please tell me whether
 it worked for you.
 
 I'm aware that this problem has been discussed here before, that it
 happens because of Python's object naming, and also that there's a
 workaround at least (and just)for expressions, using _['whatever.html']
 
 Due to the kind of workflow we have, we need all of the documents to be
 editable with Dreamweaver at any moment, directly, after the daily WGET
 process. Batch-replacing every "_html" with ".html" in file names and
 content seems to be very complicated within this scenario.

Going from dreamweaver to Zope, if you are working on 
unix, batch replacing is EASY, a single find command to 
change the file names and a simple
sed script (or python or perl)  to change hrefs.  
You will need to write such a script anyway, if your servers
are Unix or Linux and your Dreamweavers are Windows.  You will
find that your windows people mix filename case randomly and
expect it to work; you will have to canonify all hrefs to a
single case convention.

If going from zope to dreamweaver, either write the corresponding
_ to . scripts and batch it, or write a checkout external script
that does it for you.  I have not thought about this latter option
very much, but the export facility should give you an example of
how to do this.  I doubt if it is much more than a day's reading
and two days coding (and this is being damn generous, as I suspect 
that this is a ten line script).

You still have given no cogent reason for using Zope.  If you have only,
or predominatly static content, you are paying a huge overhead penalty.
If you have mixed static content and dynamic content, use apache and
ProxyPass to front-end the dynamic content, and apache to serve the
static content.  Then you have no conversion worries at all on the
static content.

Jim


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[Zope] parameters

2000-12-19 Thread Nuno Goncalves

Hi everybody !
I'm trying to pass some parameters to a dtml method.
It's something like dtml-var expr="template(menu, menu2)"
written in a dtml document XPTO.

template is a dtml method !

Question is :
Is it possible to catch in a dtml method the parameters passed by
dtml-var expr="template(menu, menu2)" ???

How can i catch menu and menu2 in the dtml method template ??

thanks in advance
best regards, Nuno


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Re: [Zope] ZCatalog raises index out of range exception error

2000-12-19 Thread Marcin Kasperski

  I believe I saw this error when
  trying to use the Catalog in a SiteRoot-ed folder...
 
 Me too :-(
 

And me too. The most irritating Zope bug for me. 

  No solution, sorry ;)
 
 :-(
 

Partial solution: at something like 2:00 AM delete your SiteRoot rule,
reindex with ZCatalog and create this rule again. Searching works
(although I needed to edit the paths found a bit in the form responsilbe
for search results presentation).

I can imagine writing the script (XMLRPC?) which would do it from the
cron job - although I have not yet found spare time (I still think
someone will do something with this nasty bug).

--
http://www.mk.w.pl /
 Marcin.Kasperski | Dokumentacj kodu warto wygenerowa:  
   @softax.com.pl |   http://www.mk.w.pl/narzedzia/narzedzia_gendoc   
 @bigfoot.com  \

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Re: [Zope] Newbie question - Link between Methods based on Authorization

2000-12-19 Thread Timothy Wilson

On Tue, 19 Dec 2000, Michal Krejza wrote:

 I have problem with access to method. Example - There are two methods: A and
 B. Method A contains common information, accessible for all user (include
 anonymous). Source code in method B updates data for method A and access for
 method B is restrict only for users with roles "AdminTables". There is a
 link from method A to method B in the code of script A, and this link is
 viewable for all user (also for anonym). After click on this link, user is
 asked for authentication. So there is no problem, but HOW MAKE THIS LINK
 VIEWABLE ONLY FOR USER WITH AUTORIZATION FOR OBJEKT B ???

Hello Michal,

This may work:

dtml-if "AUTHENTICATED_USER.has_role('AdminTables', this())"
 a href="/link/to/method/B"Method B/a
/dtml-if

-Tim

--
Tim Wilson  | Visit Sibley online: | Check out:
Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/
W. St. Paul, MN |  | http://slashdot.org/
[EMAIL PROTECTED] |   dtml-var pithy_quote | http://linux.com/


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Re: [Zope] parameters

2000-12-19 Thread Tim Cook

Nuno Goncalves wrote:
 
 Hi everybody !
 I'm trying to pass some parameters to a dtml method.
 It's something like dtml-var expr="template(menu, menu2)"
 written in a dtml document XPTO.
 
 template is a dtml method !
 
 Question is :
 Is it possible to catch in a dtml method the parameters passed by
 dtml-var expr="template(menu, menu2)" ???
 
 How can i catch menu and menu2 in the dtml method template ??
 

http://zdp.zope.org/projects/zsnippet/snippets/DTMLTags/CallingDTMLMethods

HTH,
-- Tim Cook, President --
Free Practice Management,Inc. | http://FreePM.com
Office: (901) 884-4126
Censorship: The reaction of the ignorant to freedom.

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[Zope] Import/Export error

2000-12-19 Thread Otto Pichlhoefer

Hello,

This is a question concerning the Import/Export of *.zexp files.

I am new to Zope and experimented during the last month. The installation
went smoothly and all the features worked smoothly. However at some point
the Import stoped working. I thought there might be a conflict with one of
the many products that I had installed. So I installed a completely new and
clean Zope. However the problem persists.

When trying to import a *.zexp file from the \Import\ directory:

Zope Error
Zope has encountered an error while publishing this resource.

Error Type: Bad Request
Error Value: File does not exist: G:\PROG_I~1\ZopeSite\import\


!--
Traceback (innermost last):
  File G:\PROG_I~1\ZopeSite\lib\python\ZPublisher\Publish.py, line 222, in
publish_module
  File G:\PROG_I~1\ZopeSite\lib\python\ZPublisher\Publish.py, line 187, in
publish
  File G:\PROG_I~1\ZopeSite\lib\python\Zope\__init__.py, line 221, in
zpublisher_exception_hook
(Object: Traversable)
  File G:\PROG_I~1\ZopeSite\lib\python\ZPublisher\Publish.py, line 171, in
publish
  File G:\PROG_I~1\ZopeSite\lib\python\ZPublisher\mapply.py, line 160, in
mapply
(Object: manage_importObject)
  File G:\PROG_I~1\ZopeSite\lib\python\ZPublisher\Publish.py, line 112, in
call_object
(Object: manage_importObject)
  File G:\PROG_I~1\ZopeSite\lib\python\OFS\ObjectManager.py, line 528, in
manage_importObject
(Object: Traversable)
Bad Request: (see above)

--

This is my Zope:
Zope version: Zope 2.2.4 (binary release, python 1.5.2, win32-x86)
Python version: 1.5.2 (#0, Jul 30 1999, 09:52:18) [MSC 32 bit (Intel)]
System Platform: win32 (WinNT SP5)



I would appreciate any help since I have no clue as to what the problem
might be.


Thanks,
Otto

- Otto Pichlhoefer
  mailto:[EMAIL PROTECTED]




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[Zope] Re: [ZWeb] Feedback

2000-12-19 Thread Martijn Pieters

Hi Martin,

I moved this thread over to the Zope mailinglist; the Zope-Web mailinglist
is intended for discussion related to the Zope.org website itself. You'll
get more feedback on the Zope mailinglist.

On Tue, Dec 19, 2000 at 05:41:34PM +0100, Edwin Martin wrote:
 The last couple of months I developed a dynamic website in Zope.
 
 You can take a look: http://www.joods.nl/, but be warned: it's Dutch.

Cool, I always like to see more Dutch websites. I never really convinced
my colleagues at my previous employer about the advantages of Zope; they
were/are entrenched in the Java point of view of the world. I did manage
to convince my COO though, who is now starting his own Zope-driven
business.

You may want to tap into the Dutch Zope community as well; see
http://zll.zopatista.com:9673/

 I used  Zope 2.1.6 with python 1.5.2 on Debian Linux 2.2r2.
 
 While developing in Zope should be fast, unfortunately, it was not.
 
 Some minor things, which would be no problem in any other
 language, took me hours to do in Zope.
 
 Here is a list. I'm sure some things are already solved in the newest
 version of Zope. I'm posting this list not to offend, but to help you
 improve the system.

Feedback is always welcome, please keep it up.

Indeed, many issues are already solved in the current release of Zope.
Note that Debian Woody has the most recent version, 2.2.4, packaged as a
.deb distribution. You don't need to upgrade to Debian Woody to be able to
run this; you can download the distribution and use dpkg --install
manually:

  http://packages.debian.org/unstable/web/zope.html

 1) When I make an error in an DTML-page, all my changes are
 lost! This is really frustrating. And unnecessary.

This is more a browser cache issue, where the browser (esp. Netscape,
IIRC), would re-retrieve the edit form when pressing the Back button.
Try tuning your browser cache parameters.

 2) Variables with a minus-sign in it! Who came up with that?
 Now I have to write dtml-var expr="_['sequence-length']  10".

Yep, they are lame. They are a remnant of the times before expressions in
DTML where added, something that many regard as a mistake.

You can use dtml-var to create an alias of such variables. Another
option is using external methods to deal with the coding of these areas;
usually you are dealing with logic, not presentation, and that is better
suited for Python code. DTML should only be used for presentation.

In Zope 2.3 you'll be able to use Python Script objects for this as well,
giving you TTW python code.

 3) sequence-start is only valid at the beginning of dtml-in.
 This really limit it's use, for example to print a 'previous'-button
 on the bottom of the page.

You can use a seperate dtml-in construct for that, using the 'previous'
or 'next' attributes.

 4) Zope has an Image object, but you can't ask for the width and
 height (which should be trivial).

You can actually. In DTML:

  dtml-with imageThis image is dtml-width; wide/dtml-with

 5) You can use dtml-var myImage to show an image. But it's
 not possible to set border=0, which is also trivial.

Use:

  dtml-var "image.tag(border=0)"

The tag method generates an img tag for you, with the extra attributes
inserted. You can also use this to remove or replace the autogenerated
alt, width and height attributes, or scale the width and height values.

 6) I invested some time to learn ZClasses. Only to find out the
 query-features are very poor, which made it useless to me.
 Now I only use 'real' databases.

Query features? Could you elaborate?

 7) The dtml-let tag is nested. So how can I remember a value
 I discovered in an dtml-in loop?

I am not sure what you mean here. Within a dtml-let tag the surrounding
namespace is still available, including the dtml-in loop values.

 8) I made a big HTML-form to post and edit articles.
 To make a form to edit an article, I used:
 dtml-in getArticle
 form..Big form here/form
 /dtml-in
 But how can I use the *same* big form for a new article?
 I think putting the form in another file (as I did) is not the right solution.

Why not? Putting the form into a seperate DTML Document or Method would
make the form a reusable object, which to me looks like the right thing to
do in this case.

 9) I consider this a bug: dtml-var expr="objectValues()[0]"
 gives the value HTML-quoted. Very strange.

I can't reproduce this. What object is returned by objectValues()[0]?
(objectValues returns an array of object instances, of which you select
the first, which is then 'represented' in the output stream).

 10) It's pretty hard to use a checkbox in a form. Browsers don't
 submit unchecked checkboxes, which result in Key-errors.
 Writing wrappers for every checkbox is an ugly way to solve this.

Use a hidden value with ':default' appended to the name. This makes the
variable alwas available, browsers always send hidden fields, even if the
value is empty:

  input type="hidden" name="a_checkbox:default" value=""
  input type="checkbox" 

[Zope] test

2000-12-19 Thread Matthew Burleigh

test
-- 
- Matthew Burleigh
- Systems Administrator, Digital Creations - publishers of Zope.
- (888)344-4332 -- http://www.digicool.com - http://www.zope.org

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[Zope] test

2000-12-19 Thread Matthew Burleigh

test
-- 
- Matthew Burleigh
- Systems Administrator, Digital Creations - publishers of Zope.
- (888)344-4332 -- http://www.digicool.com - http://www.zope.org

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[Zope] test

2000-12-19 Thread Matthew Burleigh

test
-- 
- Matthew Burleigh
- Systems Administrator, Digital Creations - publishers of Zope.
- (888)344-4332 -- http://www.digicool.com - http://www.zope.org

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[Zope] Zope's . vs _ unsolved issue (Re:To retrieve properties from a dtmldocument)document)

2000-12-19 Thread Ausum

[EMAIL PROTECTED] wrote:
 You still have given no cogent reason for using Zope.  If you have only,
 or predominatly static content, you are paying a huge overhead penalty.
 If you have mixed static content and dynamic content, use apache and
 ProxyPass to front-end the dynamic content, and apache to serve the
 static content.  Then you have no conversion worries at all on the
 static content.

Hello Jim,

I'm finding  myself greatly dissapointed that Zope doesn't have a
built-in 
routine for this "." vs "_" problem.
Although it may not be a big issue if you remain in Zserver and Unix, it
is if we want the Zope's users base to keep growing, because we all
benefit from it. And this point is a sort of unpleasant barrier for
not-programmers Windows users like me. 

Dreamweaver is great for layout and design, and for nothing else. In
despite of its templates and libraries and everything else, it would be
unclever to let the journalists and editors in charge of content
creation at my job, to open Dreamweaver and insert their stories in each
page, asking them to not forget to write the summary in the description
tag and the story title as the page title tag. :)

For the time being we can't afford a 3 Mb/s connection (our current
bandwith needs) so we must upload to a remote server almost two hundred
pages daily. And even when relying page updating on trainned personnel
exclusively, there's been this funny experience that the printed edition
releases before the digital one, meaning that we have to deal with this
gap between releases all the time.

So that's why we need Zope, and why we need to get over its behaviours.
Maybe it's time to throw the ball to Macromedia's ground. :)

Thanks again for your comments, Jim


Ausum 




[EMAIL PROTECTED] wrote:
 
 On Mon, Dec 18, 2000 at 09:10:54PM -0500, Ausum wrote:
  Hello Andy, thanks for the advice.
  It didn't work. Maybe I'm wrong at any point, so please tell me whether
  it worked for you.
 
  I'm aware that this problem has been discussed here before, that it
  happens because of Python's object naming, and also that there's a
  workaround at least (and just)for expressions, using _['whatever.html']
 
  Due to the kind of workflow we have, we need all of the documents to be
  editable with Dreamweaver at any moment, directly, after the daily WGET
  process. Batch-replacing every "_html" with ".html" in file names and
  content seems to be very complicated within this scenario.
 
 Going from dreamweaver to Zope, if you are working on
 unix, batch replacing is EASY, a single find command to
 change the file names and a simple
 sed script (or python or perl)  to change hrefs.
 You will need to write such a script anyway, if your servers
 are Unix or Linux and your Dreamweavers are Windows.  You will
 find that your windows people mix filename case randomly and
 expect it to work; you will have to canonify all hrefs to a
 single case convention.
 
 If going from zope to dreamweaver, either write the corresponding
 _ to . scripts and batch it, or write a checkout external script
 that does it for you.  I have not thought about this latter option
 very much, but the export facility should give you an example of
 how to do this.  I doubt if it is much more than a day's reading
 and two days coding (and this is being damn generous, as I suspect
 that this is a ten line script).
 
 You still have given no cogent reason for using Zope.  If you have only,
 or predominatly static content, you are paying a huge overhead penalty.
 If you have mixed static content and dynamic content, use apache and
 ProxyPass to front-end the dynamic content, and apache to serve the
 static content.  Then you have no conversion worries at all on the
 static content.
 
 Jim

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Re: [Zope] Editing Property Sheet HTML

2000-12-19 Thread Geoffrey L. Wright

"Brian Lloyd" [EMAIL PROTECTED] writes:

  The question is ... how do I do it?  I'd like to make the default
  textarea field quite a bit bigger -- but I wasn't able to explore my
  way to success in the interface, and about 20 mins of seaching has
  yielded no answers.
 
 You could edit lib/python/OFS/properties.dtml, which renders
 the property management screen. The DTML in there has gotten
 pretty scary over time though :^)

Yikes!

But thanks ... I think I can hack it into submission.

And here's a followup question:

If I want to make a custom Properties view for a specific ZClass, how
do I proceed?  Just create an additional method for the class and add it
under Views?  And if I do this, is there any kind of DTML templete
(sort of like the default add and addForm methods) that I can work
from?  And do I need to go this far if I (for example) simply want to
change the display order for existing properties?

Many thanks (as always) for any answers you have...

 Brian Lloyd[EMAIL PROTECTED]
 Software Engineer  540.371.6909  
 Digital Creations  http://www.digicool.com 
 
 
 
 
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-- 
Geoffrey L. Wright
Developer / Systems Administrator

(907) 563-2721 ex. 4900
http://www.integritysi.com


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RE: [Zope] LoginManager - logging out

2000-12-19 Thread Mohan Baro

Thanks,

I have tried it.

dtml-raise type="Unauthorized"
Logout!!
/dtml-raise

I guess it logs me out. But it also gives me a login dialog box  it does
not accept any of the account. So I cannot log back in! Why?

What is going on here?

Mohan.

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Bill
Welch
Sent: Monday, December 18, 2000 11:06 AM
To: Mohan Baro
Cc: [EMAIL PROTECTED]
Subject: RE: [Zope] LoginManager - logging out


this is my logout DTML method

dtml-raise type="Unauthorized"
Logout!!
/dtml-raise

On Mon, 18 Dec 2000, Mohan Baro wrote:

 Can you please give an example of this code or method?

 Mohan.


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Re: [Zope] To retrieve properties from a dtml document

2000-12-19 Thread Oliver Bleutgen

 Hello Andy, thanks for the advice.
 It didn't work. Maybe I'm wrong at any point, so please tell me whether
 it worked for you.

 I'm aware that this problem has been discussed here before, that it
 happens because of Python's object naming, and also that there's a
 workaround at least (and just)for expressions, using _['whatever.html']

 Due to the kind of workflow we have, we need all of the documents to be
 editable with Dreamweaver at any moment, directly, after the daily WGET
 process. Batch-replacing every "_html" with ".html" in file names and
 content seems to be very complicated within this scenario.

not overly complicated,
here is a slightly modfied script (untested) which I used 
for a similar task (creating an "offline"-version for a client):

#!/usr/bin/bash
rm -rf myimport
wget -r -k http://192.168.0.201:10080/
mv 192.168.0.201/ myimport/
rm myimport/index.html
perl -pi -e 's/base href="http:\/\/192.168.0.201:10080.*//g' `find myimport/ -type f`
perl -pi -e 's/(.*)_html/$1\.html/g' `find myimport/ -type f`
mmv ';*_html' '#1#2.html'
zip -r myimport.zip myimport/*


Things to check

- Check the regular expressions and mmv part, I had to change them without testing 
(not certain about the (.*) and the mmv (- multiple move) syntax)
- Instead of relying on _html to mark html-files one could use file(1) - but then
one would have to make a list of renamed files in order to change the relevant
links
- Improve the regex for changing links, it might capture _html in text (but how
often does that occure)

cheers,
oliver




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RE: [Zope] Zope's . vs _ unsolved issue (Re:To retrieve properties from a dtml document) document)

2000-12-19 Thread sean . upton

What kind of content is it that you are uploading to Zope, and what is your
workflow?  As someone working in the news industry with several online
newspapers and also fairly experienced with Zope and content automation, I
might be able to make some suggestions that might help you out.

Zope has some weird issues with namespaces and syntax that sometimes clash
with Python's.  That said, I think that things are constantly improving.
Perhaps _['identifier'] solves your problem, at the slight cost of being
just a bit kludgy.  Do you use Zope for your staging server, or just for
your live site?  There might be ways to use it at both ends, integrate with
dreamweaver, and bypass using wget...

From the sounds of it, you are using zope as the back end to an
"editorial-system" workflow using Dreamweaver, but you are not taking
advantage of most of Zope's features that facilitate content management. If
I was familiar with your workflow, I'd be happy to provide advice if I could
be of any help.

Good luck,

Sean

-Original Message-
From: Ausum [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, December 19, 2000 11:20 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: [Zope] Zope's "." vs "_" unsolved issue (Re:To retrieve
properties from a dtml document) document)


[EMAIL PROTECTED] wrote:
 You still have given no cogent reason for using Zope.  If you have only,
 or predominatly static content, you are paying a huge overhead penalty.
 If you have mixed static content and dynamic content, use apache and
 ProxyPass to front-end the dynamic content, and apache to serve the
 static content.  Then you have no conversion worries at all on the
 static content.

Hello Jim,

I'm finding  myself greatly dissapointed that Zope doesn't have a
built-in 
routine for this "." vs "_" problem.
Although it may not be a big issue if you remain in Zserver and Unix, it
is if we want the Zope's users base to keep growing, because we all
benefit from it. And this point is a sort of unpleasant barrier for
not-programmers Windows users like me. 

Dreamweaver is great for layout and design, and for nothing else. In
despite of its templates and libraries and everything else, it would be
unclever to let the journalists and editors in charge of content
creation at my job, to open Dreamweaver and insert their stories in each
page, asking them to not forget to write the summary in the description
tag and the story title as the page title tag. :)

For the time being we can't afford a 3 Mb/s connection (our current
bandwith needs) so we must upload to a remote server almost two hundred
pages daily. And even when relying page updating on trainned personnel
exclusively, there's been this funny experience that the printed edition
releases before the digital one, meaning that we have to deal with this
gap between releases all the time.

So that's why we need Zope, and why we need to get over its behaviours.
Maybe it's time to throw the ball to Macromedia's ground. :)

Thanks again for your comments, Jim


Ausum 




[EMAIL PROTECTED] wrote:
 
 On Mon, Dec 18, 2000 at 09:10:54PM -0500, Ausum wrote:
  Hello Andy, thanks for the advice.
  It didn't work. Maybe I'm wrong at any point, so please tell me whether
  it worked for you.
 
  I'm aware that this problem has been discussed here before, that it
  happens because of Python's object naming, and also that there's a
  workaround at least (and just)for expressions, using _['whatever.html']
 
  Due to the kind of workflow we have, we need all of the documents to be
  editable with Dreamweaver at any moment, directly, after the daily WGET
  process. Batch-replacing every "_html" with ".html" in file names and
  content seems to be very complicated within this scenario.
 
 Going from dreamweaver to Zope, if you are working on
 unix, batch replacing is EASY, a single find command to
 change the file names and a simple
 sed script (or python or perl)  to change hrefs.
 You will need to write such a script anyway, if your servers
 are Unix or Linux and your Dreamweavers are Windows.  You will
 find that your windows people mix filename case randomly and
 expect it to work; you will have to canonify all hrefs to a
 single case convention.
 
 If going from zope to dreamweaver, either write the corresponding
 _ to . scripts and batch it, or write a checkout external script
 that does it for you.  I have not thought about this latter option
 very much, but the export facility should give you an example of
 how to do this.  I doubt if it is much more than a day's reading
 and two days coding (and this is being damn generous, as I suspect
 that this is a ten line script).
 
 You still have given no cogent reason for using Zope.  If you have only,
 or predominatly static content, you are paying a huge overhead penalty.
 If you have mixed static content and dynamic content, use apache and
 ProxyPass to front-end the dynamic content, and apache to serve the
 static content.  Then you have no conversion worries at 

Re: [Zope] Help save my sanity (DTML-in string comparison)

2000-12-19 Thread Dieter Maurer

Darin Lee writes:
  ... comparisons involving "id" do not work ...
"id" is particularly difficult in DTML.

For some objects, "id" is an attribute (a string),
for others, it is a method.

Due to Zope's acquisition magic, it is difficult
to compare method's to one another:
the "same" method compare different, if accessed on different
access paths.

Thus, you want to work with strings only.
The problem is: DTML does not let you test for types.

You can do something like this:

dtml-with your_object
  dtml-let id_name=id !-- now: "id_name" contains a string --
dtml-call "REQUEST.set('id_name',id_name)
  /dtml-let
/dtml-with


Dieter

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Re: [Zope] A groupware package for zope

2000-12-19 Thread Morten W. Petersen

[[EMAIL PROTECTED]]

| Are you planning on making a win32 version.
| I had a problem tring to run it.  
| Something about posix module missing.

Hmm, I'll try to find out what depends on the posix module.
(Maybe you could send me a traceback?)
A win32 compatible package shouldn't be too hard to fix,
but it's not on my priority list.

Cheers,

Morten

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RE: [Zope] Editing Property Sheet HTML

2000-12-19 Thread Brian Lloyd

 If I want to make a custom Properties view for a specific ZClass, how
 do I proceed?  Just create an additional method for the class and add it
 under Views?

That's what I'd do.

  And if I do this, is there any kind of DTML templete
 (sort of like the default add and addForm methods) that I can work
 from?  And do I need to go this far if I (for example) simply want to
 change the display order for existing properties?

Yes - if you don't like the existing property form, you
need to make your own. You should be able to start with
the stock properties.dtml source for the new view and 
make your changes starting from there...


Brian Lloyd[EMAIL PROTECTED]
Software Engineer  540.371.6909  
Digital Creations  http://www.digicool.com 




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RE: [Zope] POST METHOD

2000-12-19 Thread Farrell, Troy

Please be more specific: What type of field?  What error is Zope giving you?
What browser are you using?  If you are curious about what form variables
Zope is getting, set the form method to a DTML method with this in it:

dtml-var name="standard_html_header"
dtml-var name="REQUEST"
dtml-var name="standard_html_footer"

Best of Luck,
Troy Farrell

-Original Message-
From: Anderson Ami [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, December 19, 2000 2:45 PM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: [Zope] POST METHOD


Is there a data limit if I am using the POST method ?I have been doing a
form that has some input fields, when I do the post I receive a Zope Error
 The Zope don´t get one form field, but this one exists).

Thanks so much !!!
anderson


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Re: [Zope] LoginManager - logging out

2000-12-19 Thread Tim Cook

Mohan Baro wrote:
 
 Thanks,
 
 I have tried it.
 
 dtml-raise type="Unauthorized"
 Logout!!
 /dtml-raise
 
 I guess it logs me out. But it also gives me a login dialog box  it does
 not accept any of the account. So I cannot log back in! Why?
 

I'm not sure WHY it won't accept your username at this point.
BUT, it doesn't really logout you out either. If you hit the back
button a couple of times you'll notice that you are still logged
in.  The only way to logout using standard authentication is to
close the browser.

HTH,
-- Tim Cook, President --
Free Practice Management,Inc. | http://FreePM.com
Office: (901) 884-4126
Censorship: The reaction of the ignorant to freedom.

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Re: [Zope] Help save my sanity (DTML-in string comparison)

2000-12-19 Thread Martijn Pieters

On Tue, Dec 19, 2000 at 09:57:31PM +0100, Dieter Maurer wrote:
 Darin Lee writes:
   ... comparisons involving "id" do not work ...
 "id" is particularly difficult in DTML.
 
 For some objects, "id" is an attribute (a string),
 for others, it is a method.
 
 Due to Zope's acquisition magic, it is difficult
 to compare method's to one another:
 the "same" method compare different, if accessed on different
 access paths.
 
 Thus, you want to work with strings only.
 The problem is: DTML does not let you test for types.
 
 You can do something like this:
 
 dtml-with your_object
   dtml-let id_name=id !-- now: "id_name" contains a string --
 dtml-call "REQUEST.set('id_name',id_name)
   /dtml-let
 /dtml-with

Or you could use "_['id']" in place of "id". Which does exactly the same
as the let tag does in the above statement, ie a lookup in the namespace
and then calling it if it is a method. Example:

  dtml-with your_object
dtml-call "REQUEST.set('id_name', _['id'])"
  /dtml-with

This kind of hoopjumping is exactly why in Zope 2.3 you now can use the
method 'getId()', which will hide the confusion for you. From Zope 2.3
onwards, *always* use getId():

  dtml-with your_object
dtml-call "REQUEST.set('id_name', getId())"
  /dtml-with

or:

  dtml-call "REQUEST.set('id_name', your_object.getId())"

-- 
Martijn Pieters
| Software Engineer  mailto:[EMAIL PROTECTED]
| Digital Creations  http://www.digicool.com/
| Creators of Zope   http://www.zope.org/
-

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Re: [Zope] LoginManager - logging out

2000-12-19 Thread Bill Welch

On Tue, 19 Dec 2000, Tim Cook wrote:

 Mohan Baro wrote:
  
  Thanks,
  
  I have tried it.
  
  dtml-raise type="Unauthorized"
  Logout!!
  /dtml-raise
  
  I guess it logs me out. But it also gives me a login dialog box  it does
  not accept any of the account. So I cannot log back in! Why?
  

The login dialog is the reauthentication opportunity that's your browser's
response to the 'Unauthorized' exception and that's normal. Don't know why
you can't log back in. Works for me in Navigator, IE, and Konqueror. Lynx
displayed an opportunity to reauthenticate once, and then only showed the
exception after that.

 I'm not sure WHY it won't accept your username at this point.
 BUT, it doesn't really logout you out either. If you hit the back
 button a couple of times you'll notice that you are still logged
 in.  The only way to logout using standard authentication is to
 close the browser.

Not true, depends on the browser. My tests indicate that Navigator and IE
both trash the existing good credential with the garbage one and you're
really logged out. Konqueror and lynx seem to hang on to the last
successful authentication and this method doesn't log you out.

Hitting the back button doesn't tell you anything about what credential
your browser is sending to the server. Try visiting a privileged page
after going back or look at the request that's actually being sent. Try
using this one line method (I call mine 'debug'):

dtml-var REQUEST

After visting yourSite/logout and trying to login as a garbage user at the
reauthentication opportunity (blanking the user name seems to work fine),
visit yourSite/debug. Check other/AUTHENTICATED_USER, Navigator and IE
show 'Anonymous User', Konqueror and lynx show the last good user.

Bill.



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Re: [Zope] A groupware package for zope

2000-12-19 Thread jimbo

For the last couple of months I've been working on a groupware
package for Zope, named ZopeGUM.  It has reached version
0.1.63 now, and it's in steady progress.

Are you planning on making a win32 version.
I had a problem tring to run it.  
Something about posix module missing.


Just to clarify this.  Windows NT is posix compliant
so it seems to work ok on that platform. 9x lacks the posix support. I just verified 
on both systems.
  I believe there are ways to change the code but I'm not sure it's worth it for Win9x.
  It looks good and since I now have it on my NT machine you can expect
more feedback.
Thanks,
-Jimbo

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Re: [Zope] ZCatalog raises index out of range exception error

2000-12-19 Thread Aleksander Salwa

On Tue, 19 Dec 2000, Marcin Kasperski wrote:
 Partial solution: at something like 2:00 AM delete your SiteRoot rule,
 reindex with ZCatalog and create this rule again. Searching works
 (although I needed to edit the paths found a bit in the form responsilbe
 for search results presentation).

You don't need to delete your SiteRoot. You can use one of techniques
described in SiteRoot docs to suppress it within particular request.
I use trick with phantom folder, call it 'Z'.
So my AccessRule looks like:

Is there a path, and does it start with 'Z'?
dtml-let stack="REQUEST['TraversalRequestNameStack']"
 dtml-if "stack and stack[-1]=='Z'"
  Get rid of 'Z': dtml-call "stack.pop()"
  Put it back logically: dtml-call "REQUEST.setVirtualRoot('Z')"
  
 dtml-else

Is the first-level domain 'hotsite.com'? Ignore sub-domains and port
number.
dtml-if "_.string.split(_.string.lower(_.string.split(HTTP_HOST,
':')[0]), '.')[-2:]==_.string.split('www.hotsite.com','.')[-2:]"
 Add physical root: 
 dtml-call "REQUEST['TraversalRequestNameStack'].append('hotsite')"
 dtml-call "REQUEST.set('SiteRootPATH','/')"
/dtml-if

 /dtml-if
/dtml-let


In my SiteRoot, I have all properties left blank.

When I access my server using URL like www.myserver.com/Z/something, then
SiteRoot is turned off.

With this solution, your site may be still accessible to customers, while
you are working without SiteRoot (i.e. cataloging objects).

[EMAIL PROTECTED]

/--\
| `long long long' is too long for GCC |
\--/





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Re: [Zope] Editing Property Sheet HTML

2000-12-19 Thread Tres Seaver

"Geoffrey L. Wright" [EMAIL PROTECTED] wrote:

 The question is ... how do I do it?  I'd like to make the default
 textarea field quite a bit bigger -- but I wasn't able to explore my
 way to success in the interface, and about 20 mins of seaching has
 yielded no answers.
 
 Then again, it's pretty late, so mebbe I'm just being dim

If the propertysheet you want to customize belongs to a ZClass, then
you are in luck.  Try adding a "Property Sheet Interface" object to
the methods tab of your ZClass:  it will prompt you for the name of
the sheet, and whether you want a "view" interface or an "edit"
interface;  it then creates a DTML Method with appropriate chrome
for customization.

Tres.
-- 
===
Tres Seaver[EMAIL PROTECTED]
Digital Creations "Zope Dealers"   http://www.zope.org

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[Zope] Newbie: manage_changeProperties and wrong permission

2000-12-19 Thread Milos Prudek


I need to call manage_changeProperties but Zope refuses to accept my
authentication.

There's a "Fir" class with two subfolders ("cz" and "en"). The
subfolders contain identically named properties: lst_name and lst_text.
These properties are then displayed using simple acquisition:
http://...instance/cz/display and http://...instance/cz/display, where
"display" is a method of Fir class that calls dtml-var lst_name.
Simple.

To change the lst_name and lst_text properties thru the web, I created
simple form and a method within the Fir class. This is the
changeLST_form:

dtml-if expr="REQUEST.has_key('lst_name_new')"
  dtml-call
expr="manage_changeProperties(lst_name=REQUEST['lst_name_new'])"
  h1The property 'lst_name' has changed/h1
dtml-else
  h1No properties were changed/h1
/dtml-if

dtml-if expr="REQUEST.has_key('lst_text_new')"
  dtml-call
expr="manage_changeProperties(lst_text=REQUEST['lst_text_new'])"
  h1The property 'lst_text' has changed/h1
dtml-else
  h1No properties were changed/h1
/dtml-if

Unfortunately, authorization fails when this script is supposed to run:
"You are not authorized to access manage_changeProperties."

I'm running this script as a "manager" defined at Zope root, in other
words with the default setup. Normally I can do anything in Zope with
this authorization.

--
Milos Prudek

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Re: [Zope] Editing Property Sheet HTML

2000-12-19 Thread Geoffrey L. Wright

Tres Seaver [EMAIL PROTECTED] writes:

 "Geoffrey L. Wright" [EMAIL PROTECTED] wrote:
 
  The question is ... how do I do it?  I'd like to make the default
  textarea field quite a bit bigger -- but I wasn't able to explore my
  way to success in the interface, and about 20 mins of seaching has
  yielded no answers.
  
  Then again, it's pretty late, so mebbe I'm just being dim
 
 If the propertysheet you want to customize belongs to a ZClass, then
 you are in luck.  Try adding a "Property Sheet Interface" object to
 the methods tab of your ZClass:  it will prompt you for the name of
 the sheet, and whether you want a "view" interface or an "edit"
 interface;  it then creates a DTML Method with appropriate chrome
 for customization.

Ah -- it does, in fact.  Very nice and works like a champ.

Gracias.


 Tres.


-- 
Geoffrey L. Wright
Developer / Systems Administrator

(907) 563-2721 ex. 4900
http://www.integritysi.com


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Re: [Zope] POST METHOD

2000-12-19 Thread Martijn Pieters

On Tue, Dec 19, 2000 at 06:44:35PM -0200, Anderson Ami wrote:
 Is there a data limit if I am using the POST method ?I have been doing a
 form that has some input fields, when I do the post I receive a Zope Error
  The Zope don´t get one form field, but this one exists).

Some older browsers have a limit to the amount of data they send in a
request, usually around 64k.

On the other hand, you may want to examine what is actually in the REQUEST
object. You can view the contents by including the REQUEST object in your
page:

  dtml-var REQUEST

-- 
Martijn Pieters
| Software Engineer  mailto:[EMAIL PROTECTED]
| Digital Creations  http://www.digicool.com/
| Creators of Zope   http://www.zope.org/
-

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[Zope] POST METHOD

2000-12-19 Thread Anderson Ami

Is there a data limit if I am using the POST method ?I have been doing a
form that has some input fields, when I do the post I receive a Zope Error
 The Zope don´t get one form field, but this one exists).

Thanks so much !!!
anderson


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Re: [Zope] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread Steve Spicklemire


Hi Deiter,

   Hmm.. I just tried this with my highly experimental product
(LocalProc 0.0.1) and I didn't observe the same effect that you did
behind my Proxy Server. (I normally run with Rewrite... but when I got
your note I tried ProxyPass and it worked on the first try.)

(Good howto Anser! http://www.zope.org/Members/anser/apache_zserver/)

Anyway... I ran 'sleep 20' as my local process (I checked the
'background' button on my product) and the web page returned
immediately, but the process ran on in the background as I wished. The
main difference I see between what you are doing and what I do.. is
that I redirect stdout and stderr so that my subprocess has no open
files shared with the parent process.. anyway.. you might try this to
see if it suits your needs. Lightly tested on FreeBSD only.. but any
unix should work the same...

http://www.zope.org/Members/sspickle/LocalProc

-steve

 "Dieter" == Dieter Maurer [EMAIL PROTECTED] writes:

Dieter Today was again a hard Zope day.

Dieter Did you ever hear, that usually (i.e. if you do not do
Dieter special things) Zope renders a complete page before it
Dieter starts sending the result back to the client.  This
Dieter implies that you should never see only half of a page.

Dieter I heard it and I saw the code that does it.  Therefore, I
Dieter was convinced that this were really the case.

Dieter Then our client phoned:

Dieter   He visits a page that allows him to generate a
Dieter newsletter. When he presses the "generate newsletter
Dieter button", a result page is build that tells him that the
Dieter newsletter is being generated and send is a few minutes.

Dieter   He reported, that this response page is build only
Dieter half, then stops, to be completed only half a minute
Dieter later, at the same time when the newsletter arrives.  The
Dieter effect is reproducible. If newsletter generation takes
Dieter longer, he must wait longer for the page to complete.

Dieter   He is convinced that we generate the newsletter
Dieter synchronously and let him wait until the generation is
Dieter complete.  And he is angry.

Dieter   I know, that the newsletter is generated in a
Dieter background process, started in an external method with:

Dieteros.system("gen_newsletter ")

Dieter   I try to reproduce the behaviour in our test
Dieter environment and fail. I do not have to wait, until the
Dieter newsletter generation finished. Then, I use the official
Dieter service URL and see, I observe the same behaviour.  The
Dieter difference: in the test environment, the browser connects
Dieter directly to ZServer; with the official URL, it connects
Dieter via a proxy.

Dieter   Puzzling!


Dieter What happened?

Dieter  The background process inherits Zope's open file
Dieter descriptors.  Among them are all currently open HTTP
Dieter request sockets.  The process keeps these sockets open
Dieter until it finishes.

Dieter  There are two HTTP modes:

Dieter1. single request mode a new TCP connection is
Dieter created for each HTTP request, the request is completed,
Dieter when the TCP connection is closed.

Dieter2. multi request mode several requests share a
Dieter single TCP connection.  The "Content-Length" HTTP header
Dieter allows client and server to determine the request
Dieter boundaries.

Dieter  That means: when a client uses the multi request
Dieter mode, everything is fine. Clients, however, that use the
Dieter single request mode wait until their connection is closed
Dieter and can observe serious delays.

Dieter  These delays may be very difficult to explain, as the
Dieter background process not only delays its own request but may
Dieter delay arbitrary other requests that happen to be served at
Dieter the same time.



Dieter How to fix the problem:

Dieter   There should be a (file) control "CloseOnExec", that
Dieter tells Unix to automatically close the file like object
Dieter upon an exec.  ZServer should probably use it on each of
Dieter its sockets.  I can not see a serious application that
Dieter should have direct access to ZServer's HTTP request
Dieter socket.


Dieter I will soon file a bug report into the Collector.


Dieter Dieter

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Re: [Zope] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread jimbo

  He reported, that this response page is build only
  half, then stops, to be completed only half a minute later,

Depending on how long the page is I never  see the bottom. When I use the products 
page I have to refresh 2-3 times to see the bottom part.
  This is thru a proxy only.


  I try to reproduce the behaviour in our test environment
  and fail. I do not have to wait, until the newsletter
  generation finished. Then, I use the official service
  URL and see, I observe the same behaviour.
  The difference: in the test environment, the browser
  connects directly to ZServer; with the official
  URL, it connects via a proxy.

  Puzzling!

I'm having this same sort of problem w/Zope 2.3a1.
I just started trying to use Zope through a proxy.

  If I work directly on the machine I have no problems.


How to fix the problem:

  There should be a (file) control "CloseOnExec", that tells
  Unix to automatically close the file like object upon
  an exec.
  ZServer should probably use it on each of its sockets.
  I can not see a serious application that should have
  direct access to ZServer's HTTP request socket.
I will soon file a bug report into the Collector.
Dieter
I'm on the win32 platform and thought that the problem was with my
proxy software.  Now I'm not so sure.
-Jimbo

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RE: [Zope] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread Brian Lloyd

 How to fix the problem:
 
   There should be a (file) control "CloseOnExec", that tells
   Unix to automatically close the file like object upon
   an exec.
   ZServer should probably use it on each of its sockets.
   I can not see a serious application that should have
   direct access to ZServer's HTTP request socket.
 I will soon file a bug report into the Collector.
 Dieter

 I'm on the win32 platform and thought that the problem was with my
 proxy software.  Now I'm not so sure.

Note that what Dieter is talking about would only affect 
you if you were spawning an external process that inherited 
the filehandles of the zope process. 

Brian Lloyd[EMAIL PROTECTED]
Software Engineer  540.371.6909  
Digital Creations  http://www.digicool.com 




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[Zope] [BUG] Background processes interfere with Zope's HTTP responses

2000-12-19 Thread Dieter Maurer

Today was again a hard Zope day.

Did you ever hear, that usually (i.e. if you do not do special
things) Zope renders a complete page before it starts
sending the result back to the client.
This implies that you should never see only half of a page.

I heard it and I saw the code that does it.
Therefore, I was convinced that this were really the case.

Then our client phoned:

  He visits a page that allows him to generate a
  newsletter. When he presses the "generate newsletter button",
  a result page is build that tells him that the newsletter
  is being generated and send is a few minutes.

  He reported, that this response page is build only
  half, then stops, to be completed only half a minute later,
  at the same time when the newsletter arrives.
  The effect is reproducible. If newsletter generation
  takes longer, he must wait longer for the page to complete.

  He is convinced that we generate the newsletter synchronously
  and let him wait until the generation is complete.
  And he is angry.

  I know, that the newsletter is generated in a background
  process, started in an external method with:

   os.system("gen_newsletter ")

  I try to reproduce the behaviour in our test environment
  and fail. I do not have to wait, until the newsletter
  generation finished. Then, I use the official service
  URL and see, I observe the same behaviour.
  The difference: in the test environment, the browser
  connects directly to ZServer; with the official
  URL, it connects via a proxy.

  Puzzling!


What happened?

 The background process inherits Zope's open file descriptors.
 Among them are all currently open HTTP request sockets.
 The process keeps these sockets open until it finishes.

 There are two HTTP modes:

   1. single request mode
  a new TCP connection is created for each HTTP request,
  the request is completed, when the TCP connection
  is closed.

   2. multi request mode
  several requests share a single TCP connection.
  The "Content-Length" HTTP header allows
  client and server to determine the request boundaries.

 That means: when a client uses the multi request mode,
 everything is fine. Clients, however, that use
 the single request mode wait until their connection
 is closed and can observe serious delays.

 These delays may be very difficult to explain, as
 the background process not only delays its own
 request but may delay arbitrary other requests
 that happen to be served at the same time.



How to fix the problem:

  There should be a (file) control "CloseOnExec", that tells
  Unix to automatically close the file like object upon
  an exec.
  ZServer should probably use it on each of its sockets.
  I can not see a serious application that should have
  direct access to ZServer's HTTP request socket.


I will soon file a bug report into the Collector.


Dieter

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[Zope] A groupware package for zope

2000-12-19 Thread Morten W. Petersen

For the last couple of months I've been working on a groupware
package for Zope, named ZopeGUM.  It has reached version
0.1.63 now, and it's in steady progress.

All the planned components, like messenger, address book,
calendar, todos, etc. are there and working now; though
it's definently not ready for a production enviroment yet.

Anyways, just wanted to let you all know. (And yes, I
do appreciate feedback.  =)

-Morten

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[Zope] weired zope behaviour

2000-12-19 Thread [EMAIL PROTECTED]

hi all

i have a zope site that uses ZEO, runs behind apache and on RH6.x

what puzzles me is that only *one* zserver thread is alive after some time 
and it consumes most of the processors cycle. 
the top snapshots are at the bottom of this message

anybody got any ideas why this happened?  i think this may have contributed 
to the slow response to the site.  if i restart zope, everything works 
dandy... until some time when only one thread is used, instead of 4

what are others seeing?  is it my codes?
thanks

8-
ZC1

 4515 nobody 0   0 99.2M  99M  1592 S   0  4.1  2.5 183:37 python
 4537 nobody 0   0 99.2M  99M  1592 S   0  0.0  2.5   0:07 python
 4538 nobody 0   0 99.2M  99M  1592 S   0  0.0  2.5 724:16 python
 4539 nobody 0   0 99.2M  99M  1592 S   0  0.0  2.5 751:47 python
 4540 nobody 0   0 99.2M  99M  1592 S   0  0.0  2.5 735:11 python
 4541 nobody 0   0 99.2M  99M  1592 S   0  0.0  2.5 749:27 python
 4542 nobody 0   0 99.2M  99M  1592 S   0  0.0  2.5 741:45 python
 4543 nobody13   0 99.2M  99M  1592 R   0 94.0  2.5  1734m python  

ZC2 
 4348 nobody 0   0  102M 102M  1828  2 S 2.1 13.5 214:33 python
 4350 nobody 0   0  102M 102M  1828  2 S 0.0 13.5   0:10 python
 4351 nobody 0   0  102M 102M  1828  2 S 0.0 13.5 398:08 python
 4352 nobody 0   0  102M 102M  1828  2 S 0.0 13.5 407:02 python
 4353 nobody 0   0  102M 102M  1828  3 S 0.0 13.5 406:32 python
 4354 nobody 0   0  102M 102M  1828  3 S 0.0 13.5 392:10 python
 4355 nobody14   0  102M 102M  1828  2 R95.5 13.5  4712m python
 4356 nobody 0   0  102M 102M  1828  2 S 0.0 13.5 388:41 python

Z3
18567 nobody 0   0 73652  71M  1724 S   0  4.4 14.2 273:56 python
18571 nobody 0   0 73652  71M  1724 S   0  0.0 14.2   0:44 python
18572 nobody 0   0 73652  71M  1724 S   0  0.0 14.2  42:03 python
18573 nobody 0   0 73652  71M  1724 S   0  0.0 14.2  63:13 python
18574 nobody19   0 73652  71M  1724 R   0 91.2 14.2  6144m python
18575 nobody 0   0 73652  71M  1724 S   0  0.0 14.2  47:54 python
18576 nobody 0   0 73652  71M  1724 S   0  0.0 14.2  57:10 python
18577 nobody 0   0 73652  71M  1724 S   0  0.0 14.2  57:13 python 
 
-- 

http://www.kedai.com.my/kk 
http://www.kedai.com.my/eZine 

if you SMELLL ... what the Rock is cookin


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[Zope] Re: Network hangs

2000-12-19 Thread Rick Munday

 Apache sit's on port 80 w/all static pages
 Zope is now on port 8080 until the move is completed (then it becomes
 primary on 80).

So I was able to narow it down. With Apache now stopped, Zope is running
great.

I assume there was some arguement between Zope and Apache about who
controlled what (?) but with Apache stopped it's solid.

Anybody have any ideas? Should I scrap Zserver and do the pcgi patches?
(This machine will eventualy host 2 domains so I may have answered my own
question).

Input please...


Rick




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[Zope] newbie zcatalog

2000-12-19 Thread Max M. Stalnaker

Please consider the following code fragment:

dtml-if expr="REQUEST.REQUEST_METHOD=='POST'"

dtml-call "REQUEST.set('ts', ZopeTime())"
dtml-call "REQUEST.set('id',_.str(_.int(ts)))"
dtml-call "postings.catalog_object(REQUEST.postingtext,REQUEST.id)"
Classified:p
dtml-var "REQUEST.postingtext"
p

On execution, REQUEST.postingtext is displayed as expected.  An object is
placed in the Zcatalog postings as determined by using manage.  However,
clicking on the underlined id of an object in manage yields a traceback
ending in an object not found.  It is sort of expected to display "Hello
World".

Please advise.



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[Zope] ftp ZSQL Methods

2000-12-19 Thread Olaf Zanger

hi there,

is it possible to externally edit ZSQL Methods?
they show 0 bytes and no rights in my ftp client!

thanks

olaf
-- 
soli-con Engineering Zanger
Dipl.-Ing. (FH) Olaf Zanger Nusch
Lorrainestrasse 23
3013 Bern / Switzerland
Fon: +41-31-332 9782
Mob: +41-76-572 9782
mailto:[EMAIL PROTECTED]
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