Re: [Zope-dev] CalendarTag, year mode image
Please, look at "http://estce.act.uji.es/calendar.html", there are several proposed images. The only problem I see is when the year mode is selected, since there's more white than black it's not clear which mode is selected. opinions? votes? more suggestions? The calendar mode icons on the Palm are based on the visible structure of the diffent screens (one day, one row of days, a matrix of days). On the newer palms, there is another view (current day and TODO items; a single dot above some lines). To keep in the same "language", I would use a big, black block or circle to show "too many days" to view at once. -- Jens Quade * [EMAIL PROTECTED] * Bonn ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] CalendarTag, year mode image
I've updated the page (http://estce.act.uji.es/calendar.html) following your suggestions, if nobody disagrees I'll release the CalendarTag 0.9.21 with that new look. [EMAIL PROTECTED] (Ibañez Palomar Juan David) writes: Please, look at "http://estce.act.uji.es/calendar.html", there are several proposed images. The only problem I see is when the year mode is selected, since there's more white than black it's not clear which mode is selected. You are right, it's dificult to decide wether an icon is selected or not. Of the given proposals, i'd prefer proposal 0, because the other do not have enough "structure". Maybe you could use color, as my Palm does :). (black on white) changes to (white on blue) on selection. jens -- Jens Quade * [EMAIL PROTECTED] * Bonn ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
RE: [Zope-dev] REPOST: Cut down on the Available Objects list.
Hi, all - someone suggested to me that I should try the zope-dev list instead of the zope list, here goes. When I create ZClasses I can make the Available Objects shrink to just a couple of available objects via subclasses and so forth. How would I do this with a Python Class in a Python Zope Product? (Let's say an OFS.Folder.Folder class, which could normally contain all available objects.) Erik, In the ObjectManager class (lib/python/OFS/ObjectManager.py), there is a method 'filtered_meta_types', which is called by the DTML that implements the Zope management screens. The job of this method is to filter the list of available objects based on the authorization of the user. An approach that you could use is to override that method in your class so that it only returns the object types that you want. You should probably retain the filtering based on authorization for consistency (you could probably just call the ObjectManager class' method and refilter the result in your overridden version). For ex: class MyFolderishObject(ObjectManager): ... def filtered_meta_types(self, user=None): # overridden version result=[] # get the filtered list from superclass, so things # that the user isn't authorized for are already # filtered out... types=ObjectManager.filtered_meta_types(self, user) # each meta type is a mapping - the name of the # object type is under the key 'name'. We'll filter # out all that start with 'D' as an example. for item in types: if item['name'][0] != 'D': result.append(item) return result Hope this helps! Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations www.digicool.com ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] REPOST: Cut down on the Available Objects list.
Erik Enge wrote: Hi, all - someone suggested to me that I should try the zope-dev list instead of the zope list, here goes. When I create ZClasses I can make the Available Objects shrink to just a couple of available objects via subclasses and so forth. How would I do this with a Python Class in a Python Zope Product? (Let's say an OFS.Folder.Folder class, which could normally contain all available objects.) You would override the method all_meta_types. See this method in lib/python/OFS/ObjectManager.py. Jim -- Jim Fulton mailto:[EMAIL PROTECTED] Technical Director (888) 344-4332 Python Powered! Digital Creationshttp://www.digicool.com http://www.python.org Under US Code Title 47, Sec.227(b)(1)(C), Sec.227(a)(2)(B) This email address may not be added to any commercial mail list with out my permission. Violation of my privacy with advertising or SPAM will result in a suit for a MINIMUM of $500 damages/incident, $1500 for repeats. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] DCOracleStorage: problems running Full.sql
Roman Milner wrote: I'm trying to get DCOracleStorage up and running, but I'm getting errors trying to run Full.sql. I know didly about plsql, so I apalogize if this is obvious. When I run Full.sql I get the following errros. Does this mean my oracle installation is missing something? Thanks, ^Roman ... Table created. Table created. Index created. Commit complete. Package created. No errors. Warning: Package Body created with compilation errors. create package body zodb_methods as * ERROR at line 1: ORA-01041: internal error. hostdef extension doesn't exist No errors. ORA-24323: value not allowed Error accessing package DBMS_APPLICATION_INFO ERROR: ORA-03114: not connected to ORACLE Offhand, I'd say that represents a goofed oracle install. Sadly, goofing the oracle install is easy to do. I've tried DCORacleStorage against 8.1 and had no problems getting Full.SQL to run, but I have not tried it against 8.0. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] date formatting / extracting substrings
If you've already done some validation and can guarantee that there are
6 characters in the string, you can slice the month out of the string
like this:
dtml-call "REQUEST.set('MonthValue', MonthID[4:6])"
or, if you just want to display the month, use this:
dtml-var expr="MonthID[4:6]"
-Paul
Jeff Nielsen / Ugo Fast wrote:
Hello out there in Zope world!
Again, I'm completely baffled by Zope and the docs are no help either. I'm
trying to take an input of a date in the form MM as the variable MonthID
and create a string in the form Month, as a variable named MonthName.
For instance, a MonthID of 29 should return a MonthName of "September,
2000".
I've been looking in the docs and the emails, but I can't figure out how to
extract substrings. I think something like this should work to seperate the
month value from the MonthID, but it doesn't:
dtml-call "REQUEST.set('MonthValue', _.substring(MonthID,5,2))"
Any guidance would be appreciated.
---
Jeff Nielsen
http://www.UgoFast.com/
"Where U Go Fast"
--
Paul Erickson | [EMAIL PROTECTED]
Kaivo, Inc. | www.kaivo.com
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Re: [Zope-dev] Acquisition in a DTML Tag
Brett Carter wrote: "Brett" == Brett Carter [EMAIL PROTECTED] writes: Brett I've defined my own dtml tag (i.e. dtml-foo/dtml-foo) Brett and I am trying to look up an object depending on the Brett arguments passed to my tag. The python class that defines Brett the tag inherits from Acquisition.Implicit, but 'self' Brett doesn't contain any of the Acquisition hiarchy. It seems Brett like this must be possible, since the dtml-var tag must Brett have to do an object lookup somewhere for objects passed to Brett it to render. Can anybody shed some light on this? Is it Brett doable? TIA -Brett Ok, So after some *major* hacking, i've realized that the 'md' passed into the render() method of my dtml tag contains the namespace, and is of type 'TemplateDict' which appears to contain a stack of 'MultiMapping's. Weird. Well, anyways, I just used the 'has_key' and 'getitem' methods to lookup my item. The question now is how do I create a new object in the current namespace? It looks like the TemplateDict is a read-only type of data structure. Anybody? TIA -Brett Look at render() of DT_With.py. It does an md._push(mapping containing new names) then, in a try/finally clause, calls DT_Util.render_blocks(). In the finally clause, it does md._pop(). Shane ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] unsubscribe
[EMAIL PROTECTED] wrote: Send Zope-Dev maillist submissions to [EMAIL PROTECTED] To subscribe or unsubscribe via the web, visit http://lists.zope.org/mailman/listinfo/zope-dev or, via email, send a message with subject or body 'help' to [EMAIL PROTECTED] You can reach the person managing the list at [EMAIL PROTECTED] (When replying, please edit your Subject line so it is more specific than "Re: Contents of Zope-Dev digest...") Today's Topics: 1. Re: ZDebug questions (Shane Hathaway) 2. Re: TCPWatch How-To (Shane Hathaway) 3. Re: Python 1.6, "Expected node type 12, got 312" (Toby Dickenson) 4. CalendarTag, year mode image (Ibañez Palomar Juan David) --__--__-- Message: 1 Date: Wed, 06 Sep 2000 10:06:54 -0400 From: Shane Hathaway [EMAIL PROTECTED] Organization: Digital Creations, Inc. To: Chris Withers [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: [Zope-dev] Re: ZDebug questions Chris Withers wrote: Using your sample 'bad' DTML, I got the same but the 'Contains name?' column didn't show up :-( Any ideas? (yes, I was tracking down a security exception, and that column may have been really useful ;-) My guess is you're using Zope 2.1.6. ZDebug doesn't have a way to figure out what DTML method is being called in Zope 2.1.6. Strange but true. So it shows what it can. The 2.2.x security context stack is used to figure it out in 2.2.x. (Which is still a hack. :-/ ) ...speaking of which, this is related to the following PTK Tracker Issue: http://www.zope.org/Products/PTK/Tracker/110 while Andy and I were playing with some stuff, we managed to make ZDebug cry by giving the discussion_thread_view DTML method the 'Member' proxy role and then viewing it from a Member's toolbox (what's the new name for that?) on the left: Error Type: TypeError Error Value: not all arguments converted Oops! Try this patch (I left out a "%s"): === RCS file: /cvs-repository/Packages/Products/ZDebug/DebugSecurityPolicy.py,v retrieving revision 1.2 diff -u -r1.2 DebugSecurityPolicy.py --- DebugSecurityPolicy.py 2000/09/04 19:23:58 1.2 +++ DebugSecurityPolicy.py 2000/09/06 14:04:32 @@ -234,8 +234,8 @@ info = 'The proxy roles set for ' \ '%s do not allow access to %s, which is ' \ 'contained in %s. The proxy roles would ' \ - 'have to include one of the following roles:' \ - % ( + 'have to include one of the following ' \ + 'roles: %s' % ( getCleanPath(eo), cleanupName(name, value), getCleanPath(container, value), tuple(roles)) Well, thanks for the product, it looks like being _extremely_ useful :-)) Thank you. I know when I was new to Zope this would have been tremendously useful. Now it's useful because it should help people solve problems on their own rather than having to post to the list. Shane --__--__-- Message: 2 Date: Wed, 06 Sep 2000 10:16:39 -0400 From: Shane Hathaway [EMAIL PROTECTED] Organization: Digital Creations, Inc. To: Chris Withers [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: Re: [Zope-dev] TCPWatch How-To Chris Withers wrote: Shane Hathaway wrote: TCPWatch is a simple Python script that lets you monitor a TCP connection. ...now this really is extremely useful to me, but not for Zope ;-) However, it did take me a while to wrap my head around it. So here's a little How-To/Example (If anyone thinks I should do this as a How-To on Zope.org, just let me know...) 1. Run up Zope on you local machine on port 8080 2. Set the following off in an appropriate shell: python tcpwatch.py 9080 localhost 8080 I thought about writing a server-starter GUI so that command line wouldn't even be necessary. But I decided I like TCPWatch how it is already. It's simple and to the point. 3. Point a browser at localhost:9080 Now, the tkinter window that pops up will show you a list of TCP connections that happen and when they started. If you click on them you get shown all the data which was sent to the server (preceded by '==') and to the client (preceded by '==') as well as the times the connections opened and closed (could be very useful for spotting connections that Zope, or anything else, leaves open longer than it should) This is a very cool little tool :-) It should work with most TCP protocols including smtp, imap, pop-3, ssh, ZEO, and even that new multi-stream protocol announced recently. It might have troubles with ftp, however. BTW it uses decimal rather than octal to encode control characters, which doesn't follow the "standard"
[Zope-dev] unsubscribe
Troy Coburn Programmer Analyst [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] 506.460.1280 (tel) 506.460.1289 (fax) www.qtrain.net http://www.qtrain.net Leaders in XML Architecture -Original Message- From: Roy Vaccaro [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 07, 2000 4:04 PM To: [EMAIL PROTECTED] Subject: [Zope-dev] unsubscribe [EMAIL PROTECTED] wrote: Send Zope-Dev maillist submissions to [EMAIL PROTECTED] To subscribe or unsubscribe via the web, visit http://lists.zope.org/mailman/listinfo/zope-dev or, via email, send a message with subject or body 'help' to [EMAIL PROTECTED] You can reach the person managing the list at [EMAIL PROTECTED] (When replying, please edit your Subject line so it is more specific than "Re: Contents of Zope-Dev digest...") Today's Topics: 1. Re: ZDebug questions (Shane Hathaway) 2. Re: TCPWatch How-To (Shane Hathaway) 3. Re: Python 1.6, "Expected node type 12, got 312" (Toby Dickenson) 4. CalendarTag, year mode image (Ibañez Palomar Juan David) --__--__-- Message: 1 Date: Wed, 06 Sep 2000 10:06:54 -0400 From: Shane Hathaway [EMAIL PROTECTED] Organization: Digital Creations, Inc. To: Chris Withers [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: [Zope-dev] Re: ZDebug questions Chris Withers wrote: Using your sample 'bad' DTML, I got the same but the 'Contains name?' column didn't show up :-( Any ideas? (yes, I was tracking down a security exception, and that column may have been really useful ;-) My guess is you're using Zope 2.1.6. ZDebug doesn't have a way to figure out what DTML method is being called in Zope 2.1.6. Strange but true. So it shows what it can. The 2.2.x security context stack is used to figure it out in 2.2.x. (Which is still a hack. :-/ ) ...speaking of which, this is related to the following PTK Tracker Issue: http://www.zope.org/Products/PTK/Tracker/110 while Andy and I were playing with some stuff, we managed to make ZDebug cry by giving the discussion_thread_view DTML method the 'Member' proxy role and then viewing it from a Member's toolbox (what's the new name for that?) on the left: Error Type: TypeError Error Value: not all arguments converted Oops! Try this patch (I left out a "%s"): === RCS file: /cvs-repository/Packages/Products/ZDebug/DebugSecurityPolicy.py,v retrieving revision 1.2 diff -u -r1.2 DebugSecurityPolicy.py --- DebugSecurityPolicy.py 2000/09/04 19:23:58 1.2 +++ DebugSecurityPolicy.py 2000/09/06 14:04:32 @@ -234,8 +234,8 @@ info = 'The proxy roles set for ' \ '%s do not allow access to %s, which is ' \ 'contained in %s. The proxy roles would ' \ - 'have to include one of the following roles:' \ - % ( + 'have to include one of the following ' \ + 'roles: %s' % ( getCleanPath(eo), cleanupName(name, value), getCleanPath(container, value), tuple(roles)) Well, thanks for the product, it looks like being _extremely_ useful :-)) Thank you. I know when I was new to Zope this would have been tremendously useful. Now it's useful because it should help people solve problems on their own rather than having to post to the list. Shane --__--__-- Message: 2 Date: Wed, 06 Sep 2000 10:16:39 -0400 From: Shane Hathaway [EMAIL PROTECTED] Organization: Digital Creations, Inc. To: Chris Withers [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: Re: [Zope-dev] TCPWatch How-To Chris Withers wrote: Shane Hathaway wrote: TCPWatch is a simple Python script that lets you monitor a TCP connection. ...now this really is extremely useful to me, but not for Zope ;-) However, it did take me a while to wrap my head around it. So here's a little How-To/Example (If anyone thinks I should do this as a How-To on Zope.org, just let me know...) 1. Run up Zope on you local machine on port 8080 2. Set the following off in an appropriate shell: python tcpwatch.py 9080 localhost 8080 I thought about writing a server-starter GUI so that command line wouldn't even be necessary. But I decided I like TCPWatch how it is already. It's simple and to the point. 3. Point a browser at localhost:9080 Now, the tkinter window that pops up will show you a list of TCP connections that happen and when they started. If you click on them you get shown all the data which was sent to the server (preceded by '==') and to the client (preceded by '==') as well as the times the connections opened and closed (could be very useful for spotting connections that Zope, or anything else,
[Zope-dev] ZPatterns again? Propertysheet not available
Here is my code and the error is nips name not found. Any suggestions
dtml-let
ni="['_.newItem(id)']"
Print this:dtml-var ni
nips ="['_.get('GBookProps')']"
dtml-call "nips.propertysheets.manage_addProperty('guest_name',
guest_name, 'string')"
dtml-call "nips.manage_changeProperties(REQUEST)"
/dtml-let
Get your Free E-mail at http://tacoma.zzn.com
Get your own Web-Based E-mail Service at http://www.zzn.com
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[Zope-dev] Z SQL Method Patch
In debugging some Z SQL methods I found it quite hard to diagnose certain errors returned by the database backend because Zope doesn't return the SQL sent to the server, instead it returns "Could not render the query template!" which is not really true for this case. In looking at the source code of DA.py (lib/python/Shared/DC/ZRDB), and I think I found a simple solution: in manage_test insert the following indented after line 343 (except:) try: src=self(REQUEST, src__=1) except: pass This re-renders the query template if possible without sending it to the backend and returns the SQL in src. The result is your backend error message followed by the SQL generated. This should really save time debugging any dynamic Z SQL methods. It was moderately tested on Zope 2.2.1/PostgreSQL 7 via PyGreSQLDA. It should not be database dependant though. Enjoy. -Casey Duncan ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] ZPatterns Dataskin base class?
My ZClass only had Dataskin as a base class. I'm not sure what other class should be added to the Dataskin. I"m trying to work off the simple example that PJE mentioned on the IRC chat. Jimbo Get your Free E-mail at http://tacoma.zzn.com Get your own Web-Based E-mail Service at http://www.zzn.com ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] SkinScript, and family
OK, I have some potentially complicated calculations to build on a Ticket Tracking system I've built here. I can do it in python mehtods, but am wondering if skinscript will get me what i want as well. If anyone has done dome stuff in skinscript they can share I would be ecstatic. I don't necessarily need a tutorial (but would be happy to review and rate one :), as I can learn fairly well from examples that have an explanation of what the skinscript accomplishes. TIA, Bill -- Bill Anderson (ARC)Unix/Linux System Administrator HPSO Engineering Productivity Team Thursday, September 07, 2000 Random Quote: Never eat anything bigger than your head. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Folderish objects and multiple inheritance
Well if anybody is interested I did solve this but instead of trying to
inherit A, Folder and then fix the folderish methods broken I did Folder, A
and then overrode class A methods I wanted.
- Original Message -
From: "Andy McKay" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, September 05, 2000 2:20 PM
Subject: Re: [Zope-dev] Folderish objects and multiple inheritance
- Original Message -
From: "Andy McKay" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, September 05, 2000 2:13 PM
Subject: [Zope] Re: [Zope-dev] Folderish objects and multiple inheritance
Hmmm I can override inheritance in a simple class... I guess theres
something in Zope thats annoying this:
class A:
var = 'A'
def test(self):
return self.var
class B:
var = 'B'
def test(self):
return self.var
class C(B, A):
var = 'C'
def test(self):
return A.var
c = C()
print c.test()
OUTPUT A
- Original Message -
From: "Andy McKay" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, September 05, 2000 11:35 AM
Subject: [Zope-dev] Folderish objects and multiple inheritance
Hi there,
Ok so I have a class that has multiple inheritance. My main class (A)
works
fine, but I wanted to add in folderish properties. The problem is the
order
of multiple inheritance and viewing folder objects. When you view a
folder
from you call index_html and this gives a content list.
By inheriting this way:
class B(A, Folder):
I have kept all my A methods. However viewing it does not produce the
content list since its overwritten by A. Of course inheriting:
class B(Folder, A):
Does work for that, but breaks all my other methods.
Solutions:
Well I tried defining a tab - view_folder which was something along
the
line
of:
def view_folder(self, client=None, REQUEST={}):
''' doc string '''
return Folder(self, client, REQUEST)
But get an attribute error on manage_tabs.
Any ideas?
Thanks.
--
Andy McKay, Developer.
ActiveState.
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Re: [Zope] Whitespace in lines property
On Thu, Sep 07, 2000 at 07:46:57AM +0200, Tino Wildenhain wrote: here marks your whitespaces. try: textarea name="alt_names:lines" rows="10" cols="50" dtml-in alt_namesdtml-let cur_item=sequence-itemdtml-var "_.string.strip(cur_item)" /dtml-let/dtml-in/textarea Ugly code, but... Well, "realize something NEW everyday!" It never crossed my mind that the space between my code elements would be rendered. DUH! Hehe ;) I'm currently playing with a clean-up tag, to remove whitespaces/empty lines in code. May be I release it, if its fully done. Stay tuned ;-) I used to get bitten an awful lot by doing: dtml-if dtml-var standard_html_header dtml-else dtml-var other_header /dtml-if This would cause the spaces to appear _before_ the header information and actually just come up with error messages. Took me some very frustrating hours to realise I just had to get rid of the spaces and format things really badly to fix it. Regards Tino -- Evan ~ThunderFoot~ Gibson~ nihil mutatem, omni deletum ~ All of us are God's creatures... just some are more creature than others. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Whitespace in lines property
Hi Tim, Tim Cook wrote: Tino Wildenhain wrote: Hi Tim, Tim Cook wrote: Can anyone tell me why when I edit a lines property I get leading whitespace inserted? The first line gets seven each one after that gets 10 spaces. I tried stripping it out but this didn't seem to have any effect. ... textarea name="alt_names:lines" rows="10" cols="50" dtml-in alt_names dtml-let cur_item=sequence-item ^^^ here^here dtml-var "_.string.strip(cur_item)" ^ here^here /dtml-let ^^^here ^ here /dtml-in /textarea here marks your whitespaces. try: textarea name="alt_names:lines" rows="10" cols="50" dtml-in alt_namesdtml-let cur_item=sequence-itemdtml-var "_.string.strip(cur_item)" /dtml-let/dtml-in/textarea Ugly code, but... Well, "realize something NEW everyday!" It never crossed my mind that the space between my code elements would be rendered. DUH! Hehe ;) I'm currently playing with a clean-up tag, to remove whitespaces/empty lines in code. May be I release it, if its fully done. Stay tuned ;-) Regards Tino ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] RE: [Zope-dev] date formatting / extracting substrings
Hi Jeff,
(I've moved this to the Zope list out of Zope-Dev)
dtml-let month_value="MonthID[4:]"
... do something with the result ...
/dtml-let
Have a look at the Python documentation as it relates to "slicing".
-Original Message-
From: Jeff Nielsen / Ugo Fast [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 07, 2000 1:10 AM
To: Zope-Dev@Zope. Org
Subject: [Zope-dev] date formatting / extracting substrings
Hello out there in Zope world!
Again, I'm completely baffled by Zope and the docs are no
help either. I'm
trying to take an input of a date in the form MM as the
variable MonthID
and create a string in the form Month, as a variable
named MonthName.
For instance, a MonthID of 29 should return a MonthName
of "September,
2000".
I've been looking in the docs and the emails, but I can't
figure out how to
extract substrings. I think something like this should work
to seperate the
month value from the MonthID, but it doesn't:
dtml-call "REQUEST.set('MonthValue', _.substring(MonthID,5,2))"
Any guidance would be appreciated.
---
Jeff Nielsen
http://www.UgoFast.com/
"Where U Go Fast"
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[Zope] Using Chinese Characters
i was wondering how i can use chinese characters with Zpe on Linux. does anyone know how? According to my "mild" research so far, i found out that Big5is a 2-byte code and is a part of ISO-10646/Unicode. It also seems to be the de-facto for traditional chinese characters. There're also Unicode CJK and GB. But GB is for China, which uses simplified chinese characters. And CJK includes both Big5 and GB. The most puzzling thing to me is how all this works. Do i need a special browser, font server, Zope products? And when i can display chinese characters using any one of the standards, how am i going to input it in the first place? And last but not least, how does all this ascii and unicode conversion work together? I've seen a couple of chinese sites running on Zope, and was wondering if I could get some help in here. Anyone have any ideas? VCN - The Leader In Corporate Communication Solutions Visit our website at http://www.vcn.com.my. or http://www.vcnlinux.com ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Zope 2.2.1 Solaris 8 dumps core
Hi I've downloaded the src of Zope 2.2.1 on my UltraSparc running Solaris 8, built it ok, but when I try run ./start it it dumps core with a segmentation fault. Is this problem known? Anything I can do? I am completely new to both Python and Zope ... Thanks Michele #0 initExtensionClass () at ./../Components/ExtensionClass/ExtensionClass.c:3508 3508 ECTypeType.ob_type=PyType_Type; (gdb) where #0 initExtensionClass () at ./../Components/ExtensionClass/ExtensionClass.c:3508 #1 0x28ddc in _PyImport_LoadDynamicModule (name=0xefff310b "ExtensionClass", pathname=0xefff2c10 "/home/michele/Projects/Zope-2.2.1-src/lib/python/ExtensionClass.so", fp=0xb2fc0) at ./importdl.c:851 #2 0x26ee4 in load_module (name=0xefff310b "ExtensionClass", fp=0xb2fc0, buf=0xefff2c10 "/home/michele/Projects/Zope-2.2.1-src/lib/python/ExtensionClass.so", type=3) at import.c:1210 #3 0x27cf0 in import_submodule (mod=0x9f1dc, subname=0xefff310b "ExtensionClass", fullname=0xefff310b "ExtensionClass") at import.c:1755 #4 0x27870 in load_next (mod=0xe6100, altmod=0x9f1dc, p_name=0xefff310b, buf=0xefff3100 "ZPublisher.ExtensionClass", p_buflen=0xefff30fc) at import.c:1607 #5 0x2742c in import_module_ex (name=0x0, globals=0x185428, locals=0x185428, fromlist=0xe78e0) at import.c:1445 #6 0x275cc in PyImport_ImportModuleEx (name=0x1a2004 "ExtensionClass", globals=0x185428, locals=0x185428, fromlist=0xe78e0) at import.c:1489 #7 0x48dd8 in builtin___import__ (self=0x0, args=0x185ba0) at bltinmodule.c:65 #8 0x1e1d4 in call_builtin (func=0xb45b0, arg=0x185ba0, kw=0x0) at ceval.c:2359 #9 0x1e0a0 in PyEval_CallObjectWithKeywords (func=0xb45b0, arg=0x185ba0, kw=0x0) at ceval.c:2324 #10 0x1c574 in eval_code2 (co=0x1a2570, globals=0x0, locals=0x185428, args=0x0, argcount=0, kws=0x0, kwcount=0, defs=0x0, defcount=0, owner=0x0) at ceval.c:1445 #11 0x1a390 in PyEval_EvalCode (co=0x1a2570, globals=0x185428, locals=0x185428) at ceval.c:324 #12 0x26210 in PyImport_ExecCodeModuleEx (name=0xefff42c0 "ZPublisher.BaseRequest", co=0x1a2570, pathname=0xefff38e0 "/home/michele/Projects/Zope-2.2.1-src/lib/python/ZPublisher/BaseRequest.pyc") at import.c:485 #13 0x26744 in load_source_module (name=0xefff42c0 "ZPublisher.BaseRequest", pathname=0xefff38e0 "/home/michele/Projects/Zope-2.2.1-src/lib/python/ZPublisher/BaseRequest.pyc", fp=0x1a2570) at import.c:724 #14 0x26eb4 in load_module (name=0xefff42c0 "ZPublisher.BaseRequest", fp=0xb2fb0, buf=0xefff3dd0 "/home/michele/Projects/Zope-2.2.1-src/lib/python/ZPublisher/BaseRequest.py", type=1) at import.c:1202 #15 0x27cf0 in import_submodule (mod=0xe6100, subname=0xefff42cb "BaseRequest", fullname=0xefff42c0 "ZPublisher.BaseRequest") at import.c:1755 #16 0x2781c in load_next (mod=0xe6100, altmod=0x9f1dc, p_name=0xefff42cb, buf=0xefff42c0 "ZPublisher.BaseRequest", p_buflen=0xefff42bc) at import.c:1603 [...] ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Python, persistent objects and caching
Hi, I'm developing a Python-based product that uses persistent objects in ZODB to store its configuration. No surprises there, but my product is also using volatile attributes to do a bit of caching of its own. The thing is, when ZODB takes a sweep every 60 seconds to flush it's own cache it will quite often flush my product as well, essentially rendering my 15 minute caching ineffective. If there a way I can prevent this from happening? References: http://www.zope.org/Members/MikeP/volatile http://www.zope.org/Members/Zen/tips/VolatileAttributes Soren Roug ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] ZODB How To please HELP
I am trying to follow the How to on ZODB How To, but I get stuck at the
point of when testing the sqlInsertProduct
When I submit the query I get the following error
Error, exceptions.SyntaxError: unexpected token sequence.near ::
'_weight)\012VALUES'*'\012widget,\012Histor' ***
current state = 141 expects: '(', ('nomatch1',) current token = ((-8,
'user_defined_name'), 'WIDGET')
SQL used:
Could not render the query template!
Please help
Thanks
Norman
winmail.dat
[Zope] generate static html to webserver?
Hello, I want generate a static site from zope-folder and his subfolders to put that on an really-internet-server. Can I do that? How? thanks torsten ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Portal Toolkit and NTUserFolder
Hi all, Can anybody tell me how to integrate the NTUserFolder and the portal toolkit -neeloy ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] ZClass base classes
I've looked all throught docs but I cant find anywhere an explanation of what properties the ZClass base classes give you. Also which order to inherit them, as the Developers Guide claims the order is important. Can anyone please enlighten me? Regards, Nick.
RE: [Zope] Python, persistent objects and caching
I'm developing a Python-based product that uses persistent objects in
ZODB to store its configuration. No surprises there, but my product is
also using volatile attributes to do a bit of caching of its own. The
thing is, when ZODB takes a sweep every 60 seconds to flush it's own
cache it will quite often flush my product as well, essentially
rendering my 15 minute caching ineffective.
If there a way I can prevent this from happening?
References:
http://www.zope.org/Members/MikeP/volatile
http://www.zope.org/Members/Zen/tips/VolatileAttributes
Soren Roug
One approach would be to cache your data in the module's
namespace. For ex:
mycache={}
class MyClassThatKeepsGoingAway:
...
def get_data(self, id):
if mycache.has_key(id):
return mycache[id]
else:
...
Note that my example is a little contrived, since using a module
variable means that you will have to implement this in a way that
is safe for a multi-threaded environment. You will also want to
make sure that your module-level cache doesn't grow forever and
take up a lot of memory.
Hope this helps!
Brian Lloyd ([EMAIL PROTECTED])
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RE: [Zope] ZODB How To please HELP
Could you send the SQL you used? Also, what platform and Database are you
using?
-Original Message-
From: Norman Khine [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 07, 2000 7:05 AM
To: [EMAIL PROTECTED]
Subject: [Zope] ZODB How To please HELP
I am trying to follow the How to on ZODB How To, but I get stuck at the
point of when testing the sqlInsertProduct
When I submit the query I get the following error
Error, exceptions.SyntaxError: unexpected token sequence.near ::
'_weight)\012VALUES'*'\012widget,\012Histor'
*** current state = 141 expects: '(',
('nomatch1',) current token = ((-8, 'user_defined_name'), 'WIDGET')
SQL used:
Could not render the query template!
Please help
Thanks
Norman
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[Zope] [New User]: Investigating Zope...some preliminary questions
Hi all: I am currently investigating Zope as a possible "tool" to use for building the back end "engine" for several projects for our company. Some of the sites we are currently doing involve E-commerce, news, etc. It is definitely a very powerful system and I think I have not even scratched the surface. I tried the QuickStart (ZAcme) tutorial and got a feel for whats involved. A few questions came to my mind and maybe I am not getting the "right picture" so to say but I would very much appreciate if someone could take the time to answer these: 1. If we were to go ahead and start using Zope as a "back-end engine" to build websites, basically a team of 3-4 people would be involved. Do they have to have knowledge of Zope? For example, I am the back-end guycreating, programming the middle tier code for database access and what not. The guy who does the front-end (ie html code, layout ) and graphics guys are not very technical. How will I go about "importing" the front end code within Zope? Are there any modules for DreamWeaver etc (Windows based tools) that integrate with Zope? 2. What about stuff like importing legacy websites? For example, our main website is built using ASP running IIS. I was planning to recode it all in PHP + MySQL. Are there any "straight forward" ways to migrate legacy stuff easily? Again, please accept my apologies if this stuff is covered in the documentation somewhere. So far, I have gone through the Zope Content Manager guide and did not see any details about these questions there. I am in the process of browsing through the mailing list archives and I am sure I will find a lot of info there. Any tips and suggestions are highly appreciated. Regards, VG -- Vaibhav Goel ~ IcelandComplete | [EMAIL PROTECTED] GSM: +354 695 6125 | http://www.icelandcomplete.is Office Phone: +354 553 9600 | Grensasvegur 7 Fax: +354 553 8608 | 108 Reykjavik, Iceland ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] ZClass base classes
(please don't post HTML mail to the list). sorry I *think* the "Include standard Zope persistent object base classes" check box gives your ZClass the "ZObject" interface which is similar to the SimpleItem interface (see the Zope API docs in the help system - I think it's under Help-Zope Help-API Documentation-ObjectManagerItem). I dont seem to have this in my Zope Help System. Where can I obtain this? I have 2 items in the Contents tab frame: ZeopTutorial and ZopeHelp. The API Documentation I have is very sparse. As far as inheritance order, the first base class you add to the ZClass base class list will be ZObject if you use check the "standard base classes" checkbox. The next one will be the first base class you choose (the topmost), the next one will be the one under that, etc. But what I need to know is what properties does the derivation give the new object and how does the order affect its behaviour. Ta, Nick I've looked all throught docs but I cant find anywhere an explanation of what properties the ZClass base classes give you. Also which order to inherit them, as the Developers Guide claims the order is important. Can anyone please enlighten me? ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] wrapped object
Hallo, while adding ZClass instances by form I get the following traceback: I don't know what's a wrapped object?? And where the problem is. Thanks -- Zope Error Zope has encountered an error while publishing this resource. Error Type: ValueError Error Value: Invalid property value: wrapped object Troubleshooting Suggestions The URL may be incorrect. The parameters passed to this resource may be incorrect. A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the HTML source for this page. If the error persists please contact the site maintainer. Thank you for your patience. Traceback (innermost last): File C:\Zopppaaa\lib\python\ZPublisher\Publish.py, line 222, in publish_module File C:\Zopppaaa\lib\python\ZPublisher\Publish.py, line 187, in publish File C:\Zopppaaa\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: ElementWithAttributes) File C:\Zopppaaa\lib\python\ZPublisher\Publish.py, line 171, in publish File C:\Zopppaaa\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: testskript) File C:\Zopppaaa\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: testskript) File C:\Zopppaaa\lib\python\OFS\DTMLMethod.py, line 167, in __call__ (Object: testskript) File C:\Zopppaaa\lib\python\DocumentTemplate\DT_String.py, line 502, in __call__ (Object: testskript) File C:\Zopppaaa\lib\python\DocumentTemplate\DT_With.py, line 146, in render (Object: manage_addProduct['DBank']) File C:\Zopppaaa\lib\python\DocumentTemplate\DT_Util.py, line 337, in eval (Object: eingang_DB_add (_.None, _, NoRedir=1)) (Info: eingang_DB_add) File string, line 0, in ? File C:\Zopppaaa\lib\python\OFS\DTMLMethod.py, line 163, in __call__ (Object: eingang_DB_add) File C:\Zopppaaa\lib\python\DocumentTemplate\DT_String.py, line 502, in __call__ (Object: eingang_DB_add) File C:\Zopppaaa\lib\python\DocumentTemplate\DT_With.py, line 146, in render (Object: eingang_DB.createInObjectManager(REQUEST['id'], REQUEST)) File C:\Zopppaaa\lib\python\DocumentTemplate\DT_Util.py, line 337, in eval (Object: propertysheets.eingangs_info.manage_editProperties(REQUEST)) (Info: REQUEST) File string, line 0, in ? File C:\Zopppaaa\lib\python\OFS\PropertySheets.py, line 456, in manage_editProperties (Object: Traversable) File C:\Zopppaaa\lib\python\OFS\PropertySheets.py, line 255, in _updateProperty (Object: Traversable) File C:\Zopppaaa\lib\python\OFS\PropertySheets.py, line 208, in _wrapperCheck (Object: Traversable) ValueError: (see above) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] ANN: Serving PHP/Perl from Zope update
Last bug. Promise. # user might not have signed in yet try: username, password = req._authUserPW() except: username = password = None ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Editing of ZClasses using FTP: Access denied
Hallo, I am trying to edit methods inside a ZClass. The problem is, that the ZClasse-folder don´t has any permissions via FTP - so there is no chance to come into the folder. Where do I have to change the permission?? Help is really appreciate Thanks Harald ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] ZClass base classes
Hi Nick (please don't post HTML mail to the list). I *think* the "Include standard Zope persistent object base classes" check box gives your ZClass the "ZObject" interface which is similar to the SimpleItem interface (see the Zope API docs in the help system - I think it's under Help-Zope Help-API Documentation-ObjectManagerItem). As far as inheritance order, the first base class you add to the ZClass base class list will be ZObject if you use check the "standard base classes" checkbox. The next one will be the first base class you choose (the topmost), the next one will be the one under that, etc. -Original Message- From: Nick Trout [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 07, 2000 8:59 AM To: Zope Mail list Subject: [Zope] ZClass base classes I've looked all throught docs but I cant find anywhere an explanation of what properties the ZClass base classes give you. Also which order to inherit them, as the Developers Guide claims the order is important. Can anyone please enlighten me? Regards, Nick. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Folderish Properties
I have a folderish ZClass with a set of properties. When I create
an instance via DTML my code doesn't update the properties from
REQUEST.
I use exactly (names changed of course) the same code to
instantiate a document like ZClass and it works fine. So what's
the difference between Folderish ZClasses Document ZClasses in
assigning to their properties? (The instance IS created, just the
properties aren't assigned values.)
I used the howto on adding instances via DTML change to the
'_add' methods in both ZClasses.
Here's the code FWIW:
--- Document-'ish' ---
dtml-var standard_html_header
dtml-call "REQUEST.set('id',REQUEST['med_name'])"
dtml-call "REQUEST.set('title', REQUEST['med_name'])"
dtml-call "REQUEST.set('online_lookup',
REQUEST['online_lookup'])"
dtml-call "REQUEST.set('indications', REQUEST['indications'])"
dtml-call "REQUEST.set('contraindications',
REQUEST['contraindications'])"
dtml-call "REQUEST.set('warnings', REQUEST['warnings'])"
dtml-call "REQUEST.set('alt_names', REQUEST['alt_names'])"
dtml-call "REQUEST.set('dose_delivery',
REQUEST['dose_delivery'])"
dtml-call "REQUEST.set('doc_type', REQUEST['doc_type'])"
dtml-with "manage_addProduct['FreePMProduct']"
dtml-call "DrugClass_add(_.None, _, NoRedir=1)"
/dtml-with
center
H2dtml-var med_name was added./H2
p
a href="formulary" Back to Formulary Menu /a
/center
dtml-var standard_html_footer
--- Folder-'ish' ---
dtml-var standard_html_header
dtml-call "REQUEST.set('id',REQUEST['login_id'])"
dtml-call "REQUEST.set('login_id', REQUEST['login_id'])"
dtml-call "REQUEST.set('first_name', REQUEST['first_name'])"
dtml-call "REQUEST.set('middle_name', REQUEST['middle_name'])"
dtml-call "REQUEST.set('last_name', REQUEST['last_name'])"
dtml-call "REQUEST.set('honorific', REQUEST['honorific'])"
dtml-call "REQUEST.set('generation', REQUEST['generation'])"
dtml-call "REQUEST.set('gender', REQUEST['gender'])"
dtml-call "REQUEST.set('fda_number', REQUEST['fda_number'])"
dtml-call "REQUEST.set('supervisor_id',
REQUEST['supervisor_id'])"
dtml-call "REQUEST.set('job_title', REQUEST['job_title'])"
dtml-call "REQUEST.set('created_by', REQUEST['created_time'])"
dtml-call "REQUEST.set('created_time',
REQUEST['created_time'])"
dtml-with "manage_addProduct['FreePMProduct']"
dtml-call "ProviderClass_add(_.None, _, NoRedir=1)"
/dtml-with
center
H2dtml-var login_id was added./H2
p
a href="providers" Back to Provider Menu /a
/center
dtml-var standard_html_footer
As Always - Thanks!
-- Tim Cook --
FreePM Project Coordinator http://www.freepm.org
OS Health Care Alliance Supporter http://www.oshca.org
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[Zope] Zclass not reindexing (it is CatalogAware)
I have created a Zclass, the the _ZClass_for_CatalogAware base class as the first added base class (second in the list of base classes). My zcatalog (named Catalog) is set to 'Find objects of type: "myClass_metatype"' and therefore, when I add a new instance of my class, it is automatically added to the catalog. By that, I mean that once I have added the instance, I can go the the 'Cataloged Objects' view and see it listed there. However, if I try a search using the raw (TextIndex) search outlined in one of the tutorials, the search fails to find words that I *know* are in the zclass that I just added, and that I thought had been cataloged. Clicking on 'Update Catalog' in the 'Cataloged Objects' view and then researching means that the search succeeds in finding the word in the new instance. The question is, do I need to add the equivalent of what is written in 'How-To: Creating a CatalogAware ZClass' for reindexing zclass properties, but for reindexing the actual text? How could I do this? extract from 'How-To: Creating a CatalogAware ZClass' dtml-call "propertysheets.InstanceConstants.manage_changeProperties(REQUEST)" dtml-call reindex_object /extract from 'How-To: Creating a CatalogAware ZClass' Help much appreciated, tim ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] re module through the web security
Evan Simpson writes:
Fear not. In the brand new shiny PythonMethods Product coming soon
(really!) to a Zope near you, you will have the ability to say:
ModuleSecurityInfo('re').protect('compile', 'Use the "re" module')
...and suddenly anyone to whom you grant 'Use the "re" module' permission
will be able to 'from re import compile' in their Python Methods. Anyone
else will be able to 'import re', but not access any of its contents.
Thank you! I was going to follow Chris McDonough's suggestion and add
something to the Wiki about this but your solution is just perfect.
Of course I have a couple of questions since I couldn't find any
mention of this in the Wiki:
Does this work for any module or just a semi-safe subset?
How are submodules handled? Just put the full path in the
ModuleSecurityInfo call? Can you grant permissions for all children
of a parent module (scary!)?
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Re: [Zope] Java applet with inner classes causing probs in Zope
Just a follow-up: Morten Said: // Adding files to Zope through FTP doesn't seem to have the same restrictions. Actually, it did for me. FTP was able to upload all the class files except those with the $ in them (the classes with inner-classes). That's how I found out about the problem. Holger Lehmann said: // What about putting it all in a jar-file ? I tried that, too, but Java would choke on running the Jar file that was served from Zope. If anyone has a working JAR file applet in Zope, I'd love to see the syntax they used! To make my applet work, I had to go into the java code and separate out the inner classes so that every class was in its own file. This turned out to be a lot easier than I expected. Eric. Here's the original message... Hello all, The problem is that inner classes have names like "Parent$Inner.class" I'm unable to create a Zope file object with a name that includes the dollar sign. However, the applet won't function without it. Has any one overcome this? Yes, the applet functions properly when served from apache (but I need to serve it from Zope). Please respond directly to me and mailing list as I am not currently on the mailing list. Thanks, Eric. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] re module through the web security
From: Dan L. Pierson [EMAIL PROTECTED] http://dev.zope.org/Wikis/DevSite/Projects/PythonMethods/GuardedImport I looked there. Ah, but I was sneaky and went and updated it just before posting ;-) You do have to follow a link or two, but it isn't hard to find (any more). Cheers, Evan @ digicool 4-am ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Using Chinese Characters
Hi Kelvin, Kelvin Cheong wrote: i was wondering how i can use chinese characters with Zpe on Linux. does anyone know how? According to my "mild" research so far, i found out that Big5is a 2-byte code and is a part of ISO-10646/Unicode. It also seems to be the de-facto for traditional chinese characters. There're also Unicode CJK and GB. But GB is for China, which uses simplified chinese characters. And CJK includes both Big5 and GB. classic zope is built on python 1.52 and does not naturally support unicode. But there is a light on the horizont: http://www.zope.org/Members/htrd/wstring I have a vision of everything working together for localizing and internationalisation ;-) Regards Tino ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Newbie question: Unhandled requests.
We currently started to run our site using Zope behind Apache using ProxyPass, when testing from the outside it seems that there many (about one-third) of the requests that are not handled by Zope, the browser seems to recieve nothing, (means the browser times out), this behaviour does not depend on the complexity of the document templates, it is an overall phenomenon (including management screens etc...). When pressing reload the things get okay most of the times, but it is annoying.. Any help would be appreciated. thanks in advance. H.Grund. please replay to [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Call for Python Method opinions
If you want any say in how official Zope Python Methods work, I recommend heading over to: http://dev.zope.org/Wikis/DevSite/Projects/PythonMethods/StandardPythonMetho dModule ...soonest. If you have feedback on any part of the project, please contribute, but the link above is the squishiest part of the design, and possibly the most important to many of you. User-style documentation is still scanty, but getting better. Comments on where it needs to be stronger are welcome. Cheers, Evan @ digicool 4-am ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] DTML Question on lines
I am trying to itterate through a lines property in the folder so that the options will drop down. I did not think that the following code would work but I could not think of anything else. dtml-in valid_codes option value="dtml-var valid_codes"dtml-var valid_codesnbsp;/option /dtml-in - Bryan Patrick Coleman Questcon Technologies (336)273-2428 ext-416 [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] DTML Question on lines
I am trying to itterate through a lines property in the folder so that the options will drop down. I did not think that the following code would work but I could not think of anything else. dtml-in valid_codes option value="dtml-var valid_codes"dtml-var valid_codesnbsp;/option /dtml-in try (untested): dtml-in valid_codes option value="dtml-var sequence-item"dtml-var idnbsp;/option /dtml-in assuming of course that valid_codes is a list hth Rik ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Lock and Transaction in Zope.
Aitor Grajal writes: --=_9682482706334=_ Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable I hate "multipart" or encoded messages to this list (because the digest removes MIME headers (what a stupidity!) and does not give my mail reader a chance to decode them). ... two requests concurrently accessing the same object ... The first one crashes, and doesn't finish right I want to know if there is any way to lock ... about locking resources in Zope. You do strange things... Zope tries hard to avoid locking and uses an optimistic collision policy instead. Several threads can run concurrently on separate copies of an object. If, during commit, a collision is detected, the affected transaction is aborted and (I think I read that) restarted. If you really need locking, you can use Pythons "threading" module (in a package used from an external method). You must be careful, though. Look in the archive for a message from Sean McGrath about the potential problem involved and my reply for a solution. You may also look (as an example) at URL:http://www.dieter.handshake.de/pyprojects/zope/SharedResource.html It uses looks to protect resources shared by several threads. Dieter ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Proxy roles don't propagate? - bizzare permissions from ZDChart too
Brad Clements writes: ... Proxy role does not propagate ... This has been changed starting with Zope 2.2. The callee no longer inherits the proxy role from its caller but must get its own proxy role. Dieter ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Re: ZClass Bug (was: Re: [Zope] How to access id and title of document calling standard_html_header)
Tim Hicks writes:
I presume that this will only work for all *new* instances of
this class however! I don't suppose you know of a way of remaking all
44 instances of this Zclass I have using this adjusted constructor? I
have tried (see below), but I think I come up against the same
'string' problem that I'm actually trying to counteract!
I do -- in principle :-)
When you rename an instance, the instance gets a correct id.
Now, all operations you can do through the web, can be
done programmatically. Either by an external program
based on "ZPublisher.Client" or by an internal script.
Look in the searchable archive to find a post from me that
explains how to determine the necessary function calls
from the management source (if you do not know it already).
An alternative is to look in the Zope object reference
(-- zdp.zope.org).
You may use "ZopeFind" to locate all your ZClass
objects in order to rename them.
Details are left for you.
Dieter
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Re: [Zope] The Ascetic Superuser
ethan mindlace fremen writes: Now every object excecutes according to the permision of the owner, *not* the viewer. It can also run as a proxy role. The super-bootstrap-user lives outside of "normal" zope authentication has permission to do anything save that which NotEvenGodShouldDo. Therefore, it shouldn't own objects. Am I really expected to understand this "Therefore"? In fact, I do not! Does it mean, that a Superuser can execute any method with *ITS* privileges and not the intersection of its priviledges with the owners privileges? I hope (and expect) not! Why is it much worse when an object is owned by Superuser than by a manager? What are the differences with respect to the Trojan Horse or other security issues? Dieter ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Zope 2.2.1 Solaris 8 dumps core
I've downloaded the src of Zope 2.2.1 on my UltraSparc running Solaris 8, built it ok, but when I try run ./start it it dumps core with a segmentation fault. Is this problem known? Anything I can do? I am completely new to both Python and Zope ... I don't know of any problems inherent to running on Sol8. It seems like maybe it could have something to do with your Python installation. One way you could test that is to cd to the lib/python dir of your Zope installation, start your local Python interpreter and try: import ExtensionClass Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations www.digicool.com ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] wrapped object
Sven Hohage wrote: Hallo, while adding ZClass instances by form I get the following traceback: I don't know what's a wrapped object?? And where the problem is. Thanks -- Zope Error Zope has encountered an error while publishing this resource. Error Type: ValueError Error Value: Invalid property value: wrapped object I have seen this when trying to pass into a property a mothod or instance, as opposed to the strin representation of it. check your form for dtml objects as input values. You may have a typo. Then again, it could be something completely different. -- Do not meddle in the affairs of sysadmins, for they are easy to annoy, and have the root password. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] PTK - member can reconfigure portal
Hello, I am a beginner on Zope so maybe I'm doing something wrong but... I have installed the Portal ToolKit 0.8.2 complete, and most things seem to work except: I have joined the Portal and when I log in as this member and select 'My Stuff', I get a new menu item: 'Re-configure portal'! Which will let this user/member change things that only the owner/super should be able to do!(?) So what have I done wrong? (.or can it be a bug.) I'm running zope 2.2.1 on a Windows NT 4 workstation (SP6a) -- Best regards, Anders mailto:[EMAIL PROTECTED] The Romans didn't find algebra very challenging, because X was always 10. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Editing of ZClasses using FTP: Access denied
On Thu, 7 Sep 2000, Harald Koschinski wrote: I am trying to edit methods inside a ZClass. The problem is, that the ZClasse-folder don´t has any permissions via FTP - so there is no chance to come into the folder. Where do I have to change the permission?? You don't. However, if you specify the URL of the method directly (make sure you use the full URL as shown on the management edit screen), you will be able to access it. At least, so it has been reported on this mailing list in the recent past. --RDM ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Zclass not reindexing (it is CatalogAware)
On Thu, 7 Sep 2000, Tim Hicks wrote: The question is, do I need to add the equivalent of what is written in 'How-To: Creating a CatalogAware ZClass' for reindexing zclass properties, but for reindexing the actual text? How could I do this? When is the text created? After it is, you have to call reindex_object. --RDM ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] DTML Question on lines
"Coleman, Bryan" wrote: I am trying to itterate through a lines property in the folder so that the options will drop down. I did not think that the following code would work but I could not think of anything else. dtml-in valid_codes option value="dtml-var valid_codes"dtml-var valid_codesnbsp;/option /dtml-in Try this Bryan, SELECT name="mySelection" dtml-in valid_codes option value="dtml-var sequence-item" dtml-var sequence-item nbsp; /option /dtml-in /SELECT -- Tim Cook -- FreePM Project Coordinator http://www.freepm.org OS Health Care Alliance Supporter http://www.oshca.org ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Need help with ZJetDA, Winnt4 and Zope 2.2.1
As you have no doubt heard my cries for help, I figure that very few are running NT4. I am having a permissions difficultie with ZJetDA trying to modify data in an Access97 database. On my server, the DA is able to SELECT * FROM tablename with no problem, but when it comes to INSERT INTO tablename VALUES (...) or UPDATE, I get a Query Error with a value of INVALID OPERATION. I mirror (It is identical, i checked 5+ times) all the objects on my NT4 laptop and it works ok. The databases are Identical, I copied the working one to the non-working server and still no go. The traceback is as follows: Traceback (innermost last): File C:\PROGRA~1\JESTER\lib\python\ZPublisher\Publish.py, line 222, in publish_module File C:\PROGRA~1\JESTER\lib\python\ZPublisher\Publish.py, line 187, in publish File C:\PROGRA~1\JESTER\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File C:\PROGRA~1\JESTER\lib\python\ZPublisher\Publish.py, line 171, in publish File C:\PROGRA~1\JESTER\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: browsestates) File C:\PROGRA~1\JESTER\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: browsestates) File C:\PROGRA~1\JESTER\lib\python\OFS\DTMLDocument.py, line 177, in __call__ (Object: browsestates) File C:\PROGRA~1\JESTER\lib\python\DocumentTemplate\DT_String.py, line 528, in __call__ (Object: browsestates) File C:\PROGRA~1\JESTER\lib\python\Shared\DC\ZRDB\DA.py, line 450, in __call__ (Object: bmsdb_jet_select_browse_state_sub_insert_into_temptablebrowse) File C:\PROGRA~1\JESTER\lib\python\Products\ZJetDA\db.py, line 130, in query Query Error: (see above) Rant: I've been working on this for days. I don't seem to understand the security model since I didn't have any problems before 2.2.x. If I cannot get this resolved, I'll move back to the 2.1.x series. I really want this to work as it is my companie's introduction to open source software. Have a :) day. Thanks. Troy Troy Farrell Video Operations Technician II Williams VYVX Services 918.573.3029 918.573.1441 fax mailto:[EMAIL PROTECTED] http://www.williams.com ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
RE: [Zope] Python, persistent objects and caching
Brian Lloyd writes:
Soren Rough writes
... application level cache ...
... application objects flushed (including cache)
One approach would be to cache your data in the module's
namespace. For ex:
mycache={}
class MyClassThatKeepsGoingAway:
...
def get_data(self, id):
if mycache.has_key(id):
return mycache[id]
else:
...
Note that my example is a little contrived, since using a module
variable means that you will have to implement this in a way that
is safe for a multi-threaded environment.
You can use a "SharedResource" for this:
URL:http://www.dieter.handshake.de/pyprojects/zope/SharedResource.html
Dieter
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[Zope] Re: ZClass Bug (was: Re: [Zope] How to access id and title of document calling standard_html_header)
- Original Message -
From: "Dieter Maurer" [EMAIL PROTECTED]
To: "Tim Hicks" [EMAIL PROTECTED]
Sent: Thursday, September 07, 2000 7:00 PM
Subject: Re: ZClass Bug (was: Re: [Zope] How to access id and title of
document calling standard_html_header)
Hi Tim
NameError: theatre_class
It would seem that string is still raising its head. Any
ideas?
I do not think so.
You get a name error: Zope does not know your "theatre_class" at
this point.
It seems more likely, that DC changed to way ZClasses are located
inside the constructor.
Take the generated ZClass constructor and simply add
the "...REQUEST.set..." before the "createInObjectManager".
OK, I'm so sorry about this, you've been an absolute legend so far,
and I really don't want to push my luck, but each time you solve
something, I find something else that has broken.
This is what my theatre_class_add method looks like (well, an excerpt
anyway).
dtml-call "REQUEST.set('__name__', REQUEST['id'])"
dtml-with "theatre_class.createInObjectManager(REQUEST['id'],
REQUEST)"
dtml-call
"propertysheets.theatre_class_property.manage_editProperties(REQUEST)"
dtml-call "manage_edit('dtml-var
standard_html_header\n\ndtml-var standard_html_footer', '')"
/dtml-with
When I try to create a new instance of the zclass in the original
'site' folder (or any of its parent folders except for the root), I
get this error. I do not receive an error and everything works fine
when I create the instance in a new folder on a different 'branch' to
the original.
traceback
Traceback (innermost last):
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 222,
in publish_module
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 187,
in publish
(Object: testing)
File C:\PROGRA~1\Zope221\lib\python\Zope\__init__.py, line 221, in
zpublisher_exception_hook
(Object: RoleManager)
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 171,
in publish
(Object: testing)
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\mapply.py, line 160,
in mapply
(Object: theatre_class_add)
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 112,
in call_object
(Object: theatre_class_add)
File C:\PROGRA~1\Zope221\lib\python\OFS\DTMLMethod.py, line 172, in
__call__
(Object: theatre_class_add)
File C:\PROGRA~1\Zope221\lib\python\DocumentTemplate\DT_String.py,
line 528, in __call__
(Object: theatre_class_add)
File C:\PROGRA~1\Zope221\lib\python\DocumentTemplate\DT_With.py,
line 133, in render
(Object: theatre_class.createInObjectManager(REQUEST['id'],
REQUEST))
File C:\PROGRA~1\Zope221\lib\python\DocumentTemplate\DT_Util.py,
line 337, in eval
(Object: theatre_class.createInObjectManager(REQUEST['id'],
REQUEST))
(Info: REQUEST)
File lt;stringgt;, line 0, in ?
NameError: theatre_class
/traceback
When I try to copy and paste a zclass from this original 'site' folder
(or any of its parent folders except for the root), I get this error.
I do not receive an error and everything works fine when I copy and
paste an instance in a new folder on a different 'branch' to the
original.
"One or more items referred to in the clipboard data was not found.
The item may have been moved or deleted after you copied it."
When I try to rename a class that is in the original 'site' folder (or
any of its parent folders except for the root), I get this error. I do
not receive an error and everything works fine when I rename an
instance in a new folder on a different 'branch' to the original.
traceback
Traceback (innermost last):
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 222,
in publish_module
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 187,
in publish
File C:\PROGRA~1\Zope221\lib\python\Zope\__init__.py, line 221, in
zpublisher_exception_hook
(Object: Traversable)
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 171,
in publish
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\mapply.py, line 160,
in mapply
(Object: manage_renameObjects)
File C:\PROGRA~1\Zope221\lib\python\ZPublisher\Publish.py, line 112,
in call_object
(Object: manage_renameObjects)
File C:\PROGRA~1\Zope221\lib\python\OFS\CopySupport.py, line 273, in
manage_renameObjects
(Object: Traversable)
File C:\PROGRA~1\Zope221\lib\python\OFS\CopySupport.py, line 285, in
manage_renameObject
(Object: Traversable)
File C:\PROGRA~1\Zope221\lib\python\OFS\ObjectManager.py, line 236,
in _getOb
(Object: Traversable)
AttributeError: (see above)
/traceback
Like I say, you've been fantastic in helping me. Thanks to you, I now
have a solution whereby I know I can redo all of the class instances I
have created, and be sure that the error won't reappear. However, I'm
sure from what you have said so far, there is a way around this that
doesn't involve me 'writing off' all the instances that I have already
created. My problem is, I'm a little out
[Zope] ZClass for PDFs
Hi everyone, I'd like to make a large number of PDF files available for download from my site. HTML versions of the files will also be available for online viewing. I could certainly include the PDF files as regular file objects or I could create a ZClass specifically for PDF files. I suspect that this question may be of general interest, so I'm asking for comments about the pros and cons of either approach. -Tim -- Tim Wilson | Visit Sibley online: | Check out: Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/ W. St. Paul, MN | | http://slashdot.org/ [EMAIL PROTECTED] | dtml-var pithy_quote | http://linux.com/ ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Zope 2.2.1 Solaris 8 dumps core
Hello!
I've had a similar problem, with Zope coredumping, but since I recompiled
python using the same compiler that I compiled Zope with, Zope works
correct.
/Fredrik Aronsson
(I've included the smallest script I could find that dumped core. If it
dumps core for you too, perhaps you have the same problem.)
#!/usr/local/bin/python -u
import sys
sys.path.append('/www/zope/lib/python')
print "Content-type: text/plain"
print
print "Everything OK!"
import ExtensionClass
print "Still ok!"
Hi
I've downloaded the src of Zope 2.2.1 on my UltraSparc running Solaris
8, built it ok, but when I try run ./start it it dumps core with a
segmentation fault.
Is this problem known? Anything I can do?
I am completely new to both Python and Zope ...
Thanks
Michele
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Re: [Zope] Zclass not reindexing (it is CatalogAware)
- Original Message - From: "R. David Murray" [EMAIL PROTECTED] To: "Tim Hicks" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Thursday, September 07, 2000 10:12 PM Subject: Re: [Zope] Zclass not reindexing (it is CatalogAware) On Thu, 7 Sep 2000, Tim Hicks wrote: The question is, do I need to add the equivalent of what is written in 'How-To: Creating a CatalogAware ZClass' for reindexing zclass properties, but for reindexing the actual text? How could I do this? When is the text created? After it is, you have to call reindex_object. So each time there is a change made to the text, I must call reindex_object, is that correct? If so, how do I make it so that each time I hit the 'Change' button at the bottom of the text box, dtml-call "reindex_object()" is executed? cheers tim --RDM ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] ZClass for PDFs
Timothy Wilson wrote: Hi everyone, I'd like to make a large number of PDF files available for download from my site. HTML versions of the files will also be available for online viewing. I could certainly include the PDF files as regular file objects or I could create a ZClass specifically for PDF files. I suspect that this question may be of general interest, so I'm asking for comments about the pros and cons of either approach. Does this not do what you want? http://www.zope.org/Members/gaaros/ZpdfDocument -- Tim Cook -- FreePM Project Coordinator http://www.freepm.org OS Health Care Alliance Supporter http://www.oshca.org ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Zclass not reindexing (it is CatalogAware)
On Thu, 7 Sep 2000, Tim Hicks wrote: So each time there is a change made to the text, I must call reindex_object, is that correct? If so, how do I make it so that each time I hit the 'Change' button at the bottom of the text box, dtml-call "reindex_object()" is executed? If you take a close look at the how-to, it also tells you you have to write your own management 'editForm' method and assign it to the view tab. In the action method for that form, you do the reindex_object. --RDM ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] OSError along with FSSession...
Chien-Pin Wang writes: Zope complains an error type "OSError" and throws the error value saying [Errno 21] Is a directory: '/usr/local/zope/var/FSSession/' occasionally since a recent upgrade of FSSession product to 0.4.2. Following that error will be a series of TransactionErrors for each and every request Zope received. And only a zope restart could help zope resume its operations. Since this error only comes up occasionally, I'm completely clueless on solving it. File /usr/local/zope/lib/python/Products/FSSession/FSSession.py, line 208, in final_commit (Object: FSSession) OSError: [Errno 21] Is a directory: '/usr/local/zope/var/FSSession/' Maybe, a bug in "FSSession.final_commit". Look at line 208 of "FSSession.py". I expect some lines before, a filename is constructed for the above directory and session specific data. For some reason, the session specific data leads to an empty filename. Therefore, the operation in line 208 (probably an "os.rename" or other "os" operation) gets the directory rather than a file path. You have two options: * analyse, why the session data leads to an empty filename (this may be difficult) * add a try: ... except: pass around line 208 and wait for the FSSession author to analyse and fix the problem. Dieter ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Using Chinese Characters
At 2000-09-07 21:18 +0200, Tino Wildenhain [EMAIL PROTECTED] wrote: Hi Kelvin, Kelvin Cheong wrote: i was wondering how i can use chinese characters with Zpe on Linux. does anyone know how? According to my "mild" research so far, i found out that Big5is a 2-byte code and is a part of ISO-10646/Unicode. It also seems to be the de-facto for traditional chinese characters. There're also Unicode CJK and GB. But GB is for China, which uses simplified chinese characters. And CJK includes both Big5 and GB. classic zope is built on python 1.52 and does not naturally support unicode. But there is a light on the horizont: http://www.zope.org/Members/htrd/wstring I have a vision of everything working together for localizing and internationalisation ;-) It's good to finally see some Unicode support coming through. I'm a bit surprised that Guido didn't mandate Unicode support from the beginning, given that Python is a relative newcomer to the programming scene. I imagine Python 2 will have full Unicode support, right? Or is it already in Python 1.6? Bad news is that Unicode is not good enough. It allows for about 64k characters, yet Chinese alone (Han ideographs) has over 75,000 (maybe a lot more, but that includes old, rare and uncommon characters). When will we see support for UCS (Universal Character System, ISO 10646) which uses (up to) 32 bit (31 bit?) characters. As far as I know, at present the only UCS characters currently defined are those defined by Unicode (about 40,000 of them), but we should be supporting it now in readiness for the future. Food for thought. Zai jian! (Too bad email is plain ASCII or I could use the proper characters!) David Trudgett ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] SiteRoot (SiteAccess) problem
I'm running a new server with 2.2.1 and Siteaccess 2.0.0 b3 and I don't get a "SiteRoot" item in the available items list. I can copy site roots and move them, but I cannot create new site roots... After reinstalling SiteAccess ( restarting) I still have problems. Any ideas? General Info: * Zope version: Zope 2.2.1 (binary release, python 1.5.2, linux2-x86) * Python version: 1.5.2 (#1, Feb 1 2000, 16:32:16) [GCC egcs-2.91.66 19990314/Linux (egcs- * System Platform: linux-i386 Installed Products: AspSucks (Installed product AspSucks) BTreeFolder (Installed product BTreeFolder (BTreeFolder-0.1.1)) Calendar (Installed product Calendar (calendar-0-9-0)) Confera (Broken product Confera) DemoPortal (Through-the-web Sample Portal) ExternalMethod (Installed product ExternalMethod (External Method-1-0-0)) Fortune (Installed product Fortune) Glossary (Glossary ZClass) Hotfix_06_16_2000 (Installed product Hotfix_06_16_2000) Hotfix_2000-08-17 (Installed product Hotfix_2000-08-17) IMAPAdapter (Broken product IMAPAdapter) KMnetNews (KM|net News) KnowledgeKit LoginManager (Installed product LoginManager (LoginManager-0-3-0)) MIMETools (Installed product MIMETools) MailHost (Installed product MailHost (MailHost-1-2-0)) NewsSyndicate (Installed product NewsSyndicate (NewsCenter 0.0.5)) NotMail (Broken product NotMail) OFSP (Installed product OFSP (OFSP-1-0-0)) PTKBase (Installed product PTKBase) PTKDemo (Installed product PTKDemo) Photo (Installed product Photo (Photo-0-4-0)) Planner (Planner) Poll (Installed product Poll (Poll-0-6-0)) PythonMethod (Installed product PythonMethod (PythonMethod-0-1-7)) Redirector (Installed product Redirector) SiteAccess (Installed product SiteAccess (SiteAccess-2-0-0b3)) Squishdot (Installed product Squishdot (Squishdot-0-7-1)) TinyCal (Installed product TinyCal (calendar-0-9-0)) TinyTable (Installed product TinyTable (TinyTable-0-8-2)) WebPages (WebPages Class) Wizard WorldPilot (Installed product WorldPilot (WorldPilot 1.00.3)) XMLDocument (Installed product XMLDocument (XML Document 1.0a6)) ZCallable (Installed product ZCallable) ZCatalog (Installed product ZCatalog (ZCatalog-2-2-0)) ZFDocument (Installed product ZFDocument) ZGadflyDA (Installed product ZGadflyDA) ZPhotoAlbum (Z Photo Album) ZPyGreSQLDA (Installed product ZPyGreSQLDA (ZPyGreSQLDA-0-0-3)) ZRTChat (HTML Chat for Zope) ZSQLMethods (Installed product ZSQLMethods) ZopeTutorial (Installed product ZopeTutorial (Zope Tutorial 1.0)) beehiveCal (Installed product beehiveCal (Version 0.2.0)) seminarCalendar (Seminar Calendar) -- - Joshua Brauer Computer Support Scientist Department of Biochemistry and Molecular Biology Colorado State University Fort Collins, CO 80523 (970) 491-1080/pager: (970) 498-7995, #5837 - ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] ZClass for PDFs
On Thu, 7 Sep 2000, Tim Cook wrote: Timothy Wilson wrote: I'd like to make a large number of PDF files available for download from my site. HTML versions of the files will also be available for online viewing. I could certainly include the PDF files as regular file objects or I could create a ZClass specifically for PDF files. I suspect that this question may be of general interest, so I'm asking for comments about the pros and cons of either approach. Does this not do what you want? http://www.zope.org/Members/gaaros/ZpdfDocument Thanks for the pointer. It doesn't appear that the ZpdfDocuments is what I'm looking for. ZpdfDocument seems to render PDF on the fly from structured text or HTML. I was interested in simply storing an existing PDF file in the ZODB and making it available for download. Is there a reason to make a PDF ZClass? Would it make things easier? -Tim -- Tim Wilson | Visit Sibley online: | Check out: Henry Sibley HS | http://www.isd197.k12.mn.us/ | http://www.zope.org/ W. St. Paul, MN | | http://slashdot.org/ [EMAIL PROTECTED] | dtml-var pithy_quote | http://linux.com/ ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] ZClass for PDFs
Timothy Wilson wrote: It doesn't appear that the ZpdfDocuments is what I'm looking for. ZpdfDocument seems to render PDF on the fly from structured text or HTML. I was interested in simply storing an existing PDF file in the ZODB and making it available for download. Is there a reason to make a PDF ZClass? Would it make things easier? I can't think of one. But if you need it then someone else probably does too. g -- Tim Cook -- FreePM Project Coordinator http://www.freepm.org OS Health Care Alliance Supporter http://www.oshca.org ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Help: PATH_INFO==object
I am writing a service for other pages to use as form action. How can I reference the caller object in DTML/python? I can only think of this: First use PARENTS[-1] to get to the root object of the site. Then split the PATH_INFO containing the caller's path, and go down from the root to every subfolder in PATH_INFO and then get to the caller object. But this is not very elegant. Can anyone give better solution to this? ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] ZClass for PDFs
From: "Timothy Wilson" [EMAIL PROTECTED] On Thu, 7 Sep 2000, Tim Cook wrote: Timothy Wilson wrote: I'd like to make a large number of PDF files available for download from my site. HTML versions of the files will also be available for online viewing. I could certainly include the PDF files as regular file objects or I could create a ZClass specifically for PDF files. I suspect that this question may be of general interest, so I'm asking for comments about the pros and cons of either approach. Does this not do what you want? http://www.zope.org/Members/gaaros/ZpdfDocument Thanks for the pointer. It doesn't appear that the ZpdfDocuments is what I'm looking for. ZpdfDocument seems to render PDF on the fly from structured text or HTML. I was interested in simply storing an existing PDF file in the ZODB and making it available for download. Is there a reason to make a PDF ZClass? Would it make things easier? -Tim There's an example of a PDF ZClass at http://www.zope.org/Members/lstaffor/zProperties. If all you do in the class is add simple properties as in this example, the arguments are in favor of making a ZClass boil down to: 1. You can enforce the presence of certain properties. 2. In your navigation methods, you can use the metatype to distinguish PDF files from other files and thereby treat them differently. 3. You can help content managers handle PDF files in a consistent manner. ...worthwhile, but not all that compelling arguments. On the other hand, once you have a separate class, it's easier to add functionality; for example, 1. Automatically catalog the content of the PDF by running it thru some converter (like XPDF), 2. Extract the document properties from the PDF identification block. 3. Provide an alternative byte-serving access to large PDFs. -- HTH -- Loren ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] [PATCH] dtml-comment doesn't? Please fix... ;-)
Andrew Kenneth Milton [EMAIL PROTECTED] wrote:
+---[ Kip Rugger ]--
|
| [snip]
|
| dtml-if "0"
| crap
| more crap
| dtml-if "0"
| Lots of crap
| /dtml-if
| /dtml-if
|
| by analogy with the common practice of #if 0 in C
Won't work, the container will still be parsed for correctness at 'save' time.
The problem isn't getting nested comments per se, we already have that.
The problem is to completely ignore the contents of the comment tag whilst
still allowing nested comments.
Th second part of the problem is that ChrisW(hinger) really wants it, but,
doesn't want to do what is necessary to do it. So the problem is simplified
to not actually doing anything except talking about doing it. d8)
Thankyou for playing d8)
Since I put my stupid foot into it, I just had to write the patch.
For penitence and to learn about DocumentTemplate.
This should let you nest dtml-comment arb stuff /dtml-comment
without any syntactical value being ascribed to the contents.
I am too new to Zope to know if this is even desirable :-) so I
just offer it as more of an amusement than anything else.
Patch against 2.2.1 source.
--- DT_String.py.orig Thu Aug 17 08:46:48 2000
+++ DT_String.pyThu Sep 7 22:27:42 2000
@@ -237,7 +237,11 @@
if s: result.append(s)
start=l+len(tag)
-if hasattr(command,'blockContinuations'):
+if command == Comment:
+start = self.parse_comment(text, start, result, tagre, tag, l,
+ command, args)
+
+elif hasattr(command,'blockContinuations'):
start=self.parse_block(text, start, result, tagre,
tag, l, args, command)
else:
@@ -280,7 +284,11 @@
try: tag, args, command, coname= self._parseTag(tagre,scommand,sa)
except ParseError, m: self.parse_error(m[0],m[1], text, l)
-if command:
+if command == Comment:
+start=l+len(tag)
+start = self.parse_comment(text, start, result, tagre, tag, l,
+ command, args)
+elif command:
start=l+len(tag)
if hasattr(command, 'blockContinuations'):
# New open tag. Need to find closing tag.
@@ -325,6 +333,35 @@
start=self.parse_close(text, start, tagre, tag, l,
command,args)
elif not coname: return start
+
+def parse_comment(self, text, start, result, tagre,
+stag, sloc, sargs, scommand):
+nest = 1
+while 1:
+
+l=tagre.search(text,start)
+if l 0: self.parse_error('No closing tag', stag, text, sloc)
+
+tag, name = tagre.group(0, 'name')
+start = l + len(tag)
+if name == 'comment':
+try:
+end = tagre.group('end')
+except:
+try:
+end = tagre.group('fmt')
+if end != ']': end = ''
+except:
+self.parse_error('Delimiter problems',
+ stag, text, sloc)
+if end == '':
+nest = nest + 1
+else:
+nest = nest - 1
+
+if nest == 0:
+start=self.skip_eol(text, start)
+return start
shared_globals__roles__=()
shared_globals={}
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[Zope] Squishdot
I've upgraded our Zope Server to 2.2.1 and upgraded squishdot to 7.1. Whenever I post an article on my squishdot sites I get an attribute error: _catalog. It seems like squishdot has trouble putting the article in the catalog. I did modify all references to thread[0] to getThread(0): Traceback (innermost last): File /usr/local/zope/2-2-0/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /usr/local/zope/2-2-0/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/local/zope/2-2-0/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /usr/local/zope/2-2-0/lib/python/ZPublisher/Publish.py, line 171, in publish File /usr/local/zope/2-2-0/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: addPosting) File /usr/local/zope/2-2-0/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: addPosting) File /usr/local/zope/2-2-0/lib/python/Products/Squishdot/Squishdot.py, line 979, in addPosting (Object: Traversable) File /usr/local/zope/2-2-0/lib/python/Products/Squishdot/Squishdot.py, line 702, in setItem (Object: Traversable) File /usr/local/zope/2-2-0/lib/python/Products/ZCatalog/ZCatalog.py, line 377, in catalog_object (Object: Traversable) AttributeError: (see above) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
