Re: [Zope] Data date type returned by ZSQL method
Stuart Foster wrote: > > I am trying to format a date value that is returned by a ZSQL method but > keep getting an error. > I am using the same format string where I use ZopeTime fmt="%m/%d/%Y">. > Yet when I try to use it for a timestamp field from PSQL I get the following > error. > > Error Type: ValueError > Error Value: unsupported format character 'm' (0x6d) > > It sounds like the value being returned isn't a true date type? > > Any clues? guessing, cause i've been away from zope for a little while your getting back a string from your sql method (the type is probably date in the db but thats converted to string repr when you take it out of the db), you need to convert it to a datetime object (ala _.DateTime(string from db) )to get the formating you want. reference lib/python/DateTime/DateTime.py for exact syntaxes allowed to DateTime objects. cheers kapil ___ 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] Site Access and UserFolders in love?
Since the standard root User Folder seems to hate being replaced by other
much-needed-by-me types of UserFolders, I wondered if this would work well
(using only ZServer) ...
1. Use SiteAccess to map mysite.com/ to mysite.com/my/ for all users and
sub-managers.
2. Put a {MySQL,etc,smb,...}UserFolder in /my for all users and sub-managers.
3. Use SiteAccess to map big-guy.mysite.com to mysite.com/ for the site
manager.
4. Use the standard root UserFolder only for the site manager login
(index_html could redirect any errant users).
This would seem to keep those "other" UserFolders out of the root and allow
the site manager to easily get at the manage views in the root.
I'm sorry to ask, but I've found that it takes me a long time to work
through setting up and trying such things, and then not always knowing if
it is sound or if I'll find the fatal flaw tomorrow.
Anybody tried this? Or have an opinion on its soundness?
--
Dennis Nichols
[EMAIL PROTECTED]
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Re: [Zope] Close your eyes . . .
> and pretend that Zope can do this today! > > http://standardbrains.editthispage.com/ > > This is where we're headed with DAV, XML / DOM, Zope Studio, etc. Thanks this is a wonderful! > Sorry the demo only works (today) with MS IE v. 5+. If you can get > to a desktop with this installed, it is such a trip to swipe some > content, and edit in place, without a #%&@ text box! So this is what > Tim Berners Lee had in mind with that funny little put method . . . No kidding.. I heard him speak in London a few years ago. A major point he made then was that one of the key features of the first system he built using his NeXT cube was integrated editing. He mentioned hwo easy this was thanks the object builder stuff on NeXT. Went on to say how ironic the rapid success of www had been for him and his colleagues, as they watched the web take off - but with only 50% of the idea. Browse-only passive TV mode no user live edit. Passive implementations instead of the inter-active ones crucial to the first idea for a balanced remote collaboration system. He noted how people were obviously working hard to have all kinds of editing, but still in non-integrated fashion.. lots of html editing but always a separated process with separated update mechanisms. The rest of the talk was about global information space, need for meta-data agent technologies and hopefully emerging XML in this .. - Jsaon ___ 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] GUF strange behavior
Hi! I have discovered that I was fighting the wrong fight, against GUF. After making a login, I get the old, good, login page again. If I reload the page, then I get the correct index_html page, instead of the login page. What is wrong with this? I put the "pragma" "no-cache" in a META tag in the header of the docLogin method, but I still needs a reload to get the right page, instead of the login page. Is it a Netscape bug? Is it a GUF bug? Is it my mistake? I'm using Zope 2.1.6, GUF 1-2-4 in a Linux 2.2.x box. TIA -- César A. K. Grossmann [EMAIL PROTECTED] http://members.xoom.com/ckant/ http://www.halcyon.com/sciclub/cgi-pvt/instr/instr.html ___ 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] JDBC DA from Python
> "BB" == Brian Burton <[EMAIL PROTECTED]> writes: BB> Has anyone come up with a way to access a JDBC driver from BB> Zope? I have since several JPython solutions but I don't see BB> a way of executing JPython from Zope. Would the best way be BB> to write a Zope/Python DA that opens sockets to a JPython or BB> Java servlet that then talks to the JDBC driver? Sounds like BB> a bit of work. I bet it would be easier than you think. There are at least 2 python DB API compliant interfaces to JDBC that I know of. So you should be able to write a generic python/jpython server that talks to a DB API and returns the results to the client. This is similar to how sqlrelay works. I think you should even be able to send pickles of the data retults over the socket - because as far as I know jpython and python use the same pickle code. I would bet that it is gonna be god awful slow. Might be good enough for small return sets though. ^Roman ___ 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] Close your eyes . . .
> > and pretend that Zope can do this today! > > > > http://standardbrains.editthispage.com/ > > > > This is where we're headed with DAV, XML / DOM, Zope Studio, etc. > > > > Sorry the demo only works (today) with MS IE v. 5+. If you can get > > to a desktop with this installed, it is such a trip to swipe some > > content, and edit in place, without a #%&@ text box! So this is what > > Tim Berners Lee had in mind with that funny little put method . . . Boo-hoo-hoo :'-( -- Can I have one these daddy ? -- No, my son. You must reach v.4 first, and you're only at 2.x now. Dimitris http://atlas.central.ntua.gr:8000/~mc94068 ___ 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] Check if Image is uploaded solution
If this image is becoming an object you can check whether that object exists and when it was last updated. - Original Message - From: "peter bengtsson" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 4:12 PM Subject: [Zope] Check if Image is uploaded solution > I'll post this on Zope Tips. > > I've struggled with this for almost an hour soon, and since no good answer > was provided in the mailinglist or the weblogs, I post it. > > - > How to check if an Image has been uploaded from a file form or not. > > > > > > 0"> > Image posted > > No image posted > > - > > > Reflections on this? > > > -- > / Peter > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Close your eyes . . .
Cool! - Original Message - From: "Spicklemire, Jerry" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 11:47 PM Subject: [Zope] Close your eyes . . . > and pretend that Zope can do this today! > > http://standardbrains.editthispage.com/ > > This is where we're headed with DAV, XML / DOM, Zope Studio, etc. > > Sorry the demo only works (today) with MS IE v. 5+. If you can get > to a desktop with this installed, it is such a trip to swipe some > content, and edit in place, without a #%&@ text box! So this is what > Tim Berners Lee had in mind with that funny little put method . . . > > Later, > Jerry S. > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Version Control in Zope / Managing releases
Shane Hathaway wrote: > > I would say there are simply too many developments happening for anyone to > keep up. I can understand why my little proposal has been overlooked--it > doesn't seem very exciting. :-) There *is* too much going on, but I'm *very* excited by this proposal. Using versions to isolate development from current users is useful but only in a limited fashion. Most environments don't allow development on production servers, and if you're doing serious development you're probably working on the filesystem (at least partially) anyway. We're facing this challenge at ZapMedia, and I had the same problem at WebMD. The solution there was a bit easier because we had fewer developers working on more isolated projects. We have some tools in place for doing releases at ZapMedia, but there's still an uncomfortable feeling because we're all using the same development server. Doug ___ 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] Check if Image is uploaded solution
I'll post this on Zope Tips. I've struggled with this for almost an hour soon, and since no good answer was provided in the mailinglist or the weblogs, I post it. - How to check if an Image has been uploaded from a file form or not. 0"> Image posted No image posted - Reflections on this? -- / Peter ___ 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] Close your eyes . . .
and pretend that Zope can do this today! http://standardbrains.editthispage.com/ This is where we're headed with DAV, XML / DOM, Zope Studio, etc. Sorry the demo only works (today) with MS IE v. 5+. If you can get to a desktop with this installed, it is such a trip to swipe some content, and edit in place, without a #%&@ text box! So this is what Tim Berners Lee had in mind with that funny little put method . . . Later, Jerry S. ___ 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] Version Control in Zope / Managing releases
On Thu, 21 Sep 2000, Nils Kassube wrote: > Shane Hathaway wrote: > > > That's not to say that Greg's difficulties are unique. I just don't > > think his solution is appropriate for most. Synchronization is a major > > need for Zope. In fact, I have some working code! But *I need > > feedback*. > > Great, but this demonstrates another Zope problem :-) It's not a Zope problem, but a Wiki problem. > > > http://dev.zope.org/Wikis/DevSite/Proposals/SynchronizationTab > > You have to follow a few mailing lists, web sites and a zillion Wikis to > stay up-to-date. This is very time intensive. Heck, this can be a full > time job. How about posting extremely short abstracts (two to four > lines) of new developments in the Zope Weekly News? I would say there are simply too many developments happening for anyone to keep up. I can understand why my little proposal has been overlooked--it doesn't seem very exciting. :-) Shane ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Version Control in Zope / Managing releases
First glance it looks interesting. Will digest in more detail tonight - Original Message - From: "Shane Hathaway" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 12:25 PM Subject: Re: [Zope] Version Control in Zope / Managing releases > Nils Kassube wrote: > > > > The thread at the ZEO list is indeed very interesting. > > > > I wanted to write something like this: > > > > http://lists.zope.org/pipermail/zope-zeo/2000-September/000131.html > > > > Nice to see someone else having the same thoughts. > > IMHO it is extremely unfortunate that ZPublisher, which is a distinct, > separable component of Zope, does not get the attention it deserves. > ZPublisher and Quixote are similar beasts. > > In fact, Greg got it backward--what is now known as Zope was first a web > application framework, then with the addition of ZODB it gained content > management capabilities. > > That's not to say that Greg's difficulties are unique. I just don't > think his solution is appropriate for most. Synchronization is a major > need for Zope. In fact, I have some working code! But *I need > feedback*. > > http://dev.zope.org/Wikis/DevSite/Proposals/SynchronizationTab > > Shane > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope 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] nitpick
Change File: \lib\python\App\Management.py Line: 178 From: return join(out,' / ') To: return join(out,'/') :) - Original Message - From: "Jason Cunliffe" <[EMAIL PROTECTED]> To: "Andy McKay" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 12:49 PM Subject: Re: [Zope] nitpick > No. It drives me crazy all the time too > > patch welcome! > > - Jason > > > Why does an objects url have spaces in it? eg: /foo / bar / article If > > you ever copy and paste this, you then have to delete the spaces. Am I the > > only one who finds this annoying. Hack coming up :) > > -- > > Andy McKay, Developer. > > > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] nitpick
No. It drives me crazy all the time too patch welcome! - Jason > Why does an objects url have spaces in it? eg: /foo / bar / article If > you ever copy and paste this, you then have to delete the spaces. Am I the > only one who finds this annoying. Hack coming up :) > -- > Andy McKay, Developer. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] JDBC DA from Python
[EMAIL PROTECTED] wrote: > Has anyone come up with a way to access a JDBC driver from Zope? I have since > several JPython solutions but I don't see a way of executing JPython from Zope. > Would the best way be to write a Zope/Python DA that opens sockets to a JPython > or Java servlet that then talks to the JDBC driver? Sounds like a bit of work. Wow, that's a novel idea. Using some kind of RMI or RPC you could achieve what you're looking for in perhaps less that 100 lines of Python or Java. However, it would require significant expertise in Python, Java, and Zope, which is a rare combination. Or perhaps you could try XML-RPC. It's easy to use and language independent. Shane ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Version Control in Zope / Managing releases
Shane Hathaway wrote: > That's not to say that Greg's difficulties are unique. I just don't > think his solution is appropriate for most. Synchronization is a major > need for Zope. In fact, I have some working code! But *I need > feedback*. Great, but this demonstrates another Zope problem :-) > http://dev.zope.org/Wikis/DevSite/Proposals/SynchronizationTab You have to follow a few mailing lists, web sites and a zillion Wikis to stay up-to-date. This is very time intensive. Heck, this can be a full time job. How about posting extremely short abstracts (two to four lines) of new developments in the Zope Weekly News? Cheers, Nils -- [EMAIL PROTECTED] [EMAIL PROTECTED] (preferred) [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] Version Control in Zope / Managing releases
Nils Kassube wrote: > > The thread at the ZEO list is indeed very interesting. > > I wanted to write something like this: > > http://lists.zope.org/pipermail/zope-zeo/2000-September/000131.html > > Nice to see someone else having the same thoughts. IMHO it is extremely unfortunate that ZPublisher, which is a distinct, separable component of Zope, does not get the attention it deserves. ZPublisher and Quixote are similar beasts. In fact, Greg got it backward--what is now known as Zope was first a web application framework, then with the addition of ZODB it gained content management capabilities. That's not to say that Greg's difficulties are unique. I just don't think his solution is appropriate for most. Synchronization is a major need for Zope. In fact, I have some working code! But *I need feedback*. http://dev.zope.org/Wikis/DevSite/Proposals/SynchronizationTab Shane ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Should I use ZODB or not ?
Jason Cunliffe writes: > OK, sorry to be so dense about this, but when you say "through ZServer" > ...please clarify for me on thing: > > Does LocalFS actually go "through ZServer" ? > I thought that all it does, is to make a virtual link, storing a pointer in > the ZODB to the real physical file system. > Upload thus via FTP would be as fast as could be, and download could be > defined if you prefer FTP or HTTP. > Does'nt the link in LocalFS work the same in both directions, merely storing > the linkn in XODB adn pass the location to the protocol? It does. When I stress that you should not go through ZServer, it means do not upload/serve via Zope. Use FTP or another protocol appropriate for mass data transfer over unstable connections. 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] JDBC DA from Python
Has anyone come up with a way to access a JDBC driver from Zope? I have since several JPython solutions but I don't see a way of executing JPython from Zope. Would the best way be to write a Zope/Python DA that opens sockets to a JPython or Java servlet that then talks to the JDBC driver? Sounds like a bit of work. Brian ___ 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] Version Control in Zope / Managing releases
There has to be a general solution for everyone out there somewhere, but its going to take some work. I think Greg's approach is a little over the top, but if it works for him, thats great. - Original Message - From: "Nils Kassube" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 12:07 PM Subject: Re: [Zope] Version Control in Zope / Managing releases > The thread at the ZEO list is indeed very interesting. > > I wanted to write something like this: > > http://lists.zope.org/pipermail/zope-zeo/2000-September/000131.html > > Nice to see someone else having the same thoughts. > > Cheers, > Nils > -- > [EMAIL PROTECTED] > [EMAIL PROTECTED] (preferred) > [EMAIL PROTECTED] > > > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] nitpick
Why does an objects url have spaces in it? eg: /foo / bar / article If you ever copy and paste this, you then have to delete the spaces. Am I the only one who finds this annoying. Hack coming up :) -- Andy McKay, Developer. ActiveState. ___ 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] Assigning Permissions To Roles
try:
self.manage_role('myRole', ['View management screens', 'View'])
You may also want to check out this document:
http://www.zope.org/Members/mcdonc/PDG/6-1-Security.stx
- Original Message -
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, September 21, 2000 3:01 PM
Subject: [Zope-dev] Assigning Permissions To Roles
I am having trouble getting Roles to work via my Python Product.
Creating a local role works fine:
self._addRole('myRole')
But how do I tell the Role what permissions it has programmatically?
After looking in Role.py, I tried the following:
self.manage_role('myRole', ['View management screens, View'])
but this kicks up an error. Am I calling this impoperly?
kh
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Re: [Zope] Version Control in Zope / Managing releases
The thread at the ZEO list is indeed very interesting. I wanted to write something like this: http://lists.zope.org/pipermail/zope-zeo/2000-September/000131.html Nice to see someone else having the same thoughts. Cheers, Nils -- [EMAIL PROTECTED] [EMAIL PROTECTED] (preferred) [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-dev] Assigning Permissions To Roles
I am having trouble getting Roles to work via my Python Product.
Creating a local role works fine:
self._addRole('myRole')
But how do I tell the Role what permissions it has programmatically?
After looking in Role.py, I tried the following:
self.manage_role('myRole', ['View management screens, View'])
but this kicks up an error. Am I calling this impoperly?
kh
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Re: [Zope] How-to trap login error ?
That works fine, but Id rather use the Zope authentication / authorization system thats there than try to write my own along with the inevitable problems that can occur. Chris - you correct the comment says something about this could use standard_error_message I did a quick hack of changing the source for that file so it looks pretty (of course its totally static). Works for me. - Original Message - From: "Tom Deprez" <[EMAIL PROTECTED]> To: "William JOYE" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 8:54 AM Subject: Re: [Zope] How-to trap login error ? > Hi, > > Great another Belgian Zope user. That makes 4? > > Ok, now to your q'n : > > What about > > > > > > > Regards, Tom. > > > At 17:21 21/09/2000 +0200, William JOYE wrote: > >Hello, > > > >Some pages of my zope project are protected by acl_users. I would like to > >redirect the wrong login to another page. How to do that ? Do I need another > >product ? > > > >I'm using Zope 2.1.6. Is it possible to do that with the > >standard_error_message ? > > > >ATON Belgium > >Avenue Reine Astrid, 7 > >B-1440 Wauthier Braine > >Tél: +32(2)366.25.08 > >Fax: +32(2)366.25.14 > > > >___ > >Zope maillist - [EMAIL PROTECTED] > >http://lists.zope.org/mailman/listinfo/zope > >** No cross posts or HTML encoding! ** > >(Related lists - > > http://lists.zope.org/mailman/listinfo/zope-announce > > http://lists.zope.org/mailman/listinfo/zope-dev ) > > > > > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] calling properties of ZClasses
The problem is you are looping over your property, validfilms. One crude way involves looping through every one: * untested * > Which DTML-commands do I have to use to show just the filmtitles of "flyci" > and "spanin"? > I've just managed to get this far: > > > > > > > Hoping that somebody is able to help me on this issue... > > BTW: Are there any tutorials with a listing of _all_ DTML-commands and > functions? The .pdf "Zope Document Template Markup Language Reference" on > zope.org doesn't cover all functions, I guess. > > Martin > > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Can someone give me a roadmap to explore Zope further
> 4) Go around the round-about at the Zope.org products area. Download some. > Install them. Play with them. See how they are written. Seeing how other products were written was big plus for me. Especially Squishdot and ZWiki. I also think the how to create a Boring product is an excellent tutorial. ___ 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] Version Control in Zope / Managing releases
There is extremely useful and informative thread on Zope-Zeo on this issue. I have the exact same problem and Im looking at using Zeo to use two databases in a similar fashion. http://lists.zope.org/pipermail/zope-zeo/2000-September/000120.html - Original Message - From: "Bob Crosley" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 6:31 AM Subject: [Zope] Version Control in Zope / Managing releases > As our development team grows, and our application grows more complex, > version control in Zope becomes more problematic. I'm trying to do > some research into the different techniques people are using to manage > application development. > > Here's our current situation. > *We have a web application that contains both your standard web > site/marketing copy type pages, and the application itself. > *We have a team of 7 developers including application developers and > HTML coders/Graphic Artists. > > We have a number of problems we're trying to solve. If you have a > solution that's worked for you for any of these problems, I'd love to > hear about it. > > 1) "Code Collisions." - Developers overwriting each other's work. > 2) Partial updates - Right now, we have new pages for marketing > content that are held up because we don't have our new features for > the application done yet. So we can't update marketing pages without > updating the app at the same time, (one ZODB) unless we directly > update the production servers. (Eeek!) > > We looked at ZCVSMixin for a solution to problem 1, and it shows a lot > of promise but isn't quite there yet. For problem 2, we considered > the idea of running two Zopes for the app, using one to serve the > marketing pages, and one for the application pages so they could be > updated independently. Has anyone done that? We have images and > appearance attributes stored in the ZODB and don't want to have to > keep seperate sets of those, so any solution would have to be able to > draw off the same images and appearance variables. > > Any feedback anyone can provide would be very helpful. > > Thanks, > Bob > > > > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] How To: get a list of emails from a database based on acl_usersfolderfolder
hi guys, thanks for everyones help. I was trying to fish some values (email addresses) from database based on the value of someone's username in an acl_users folder. I got it working, I think part of the problem is that ZSQL Methods seem to be real picky about their params. For example "theName" doesn't work as a param but "theName:string" does. Anyway, here's my code tom dtml_method - --- sql_method "get_email" params :theName:string select UserName, Email from tblUsers where UserName = ''; ___ 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] RSSChannel and peeping at objects attibutes?
I'd like to do something like this... ...is this possible, getting at all an objects bits. The reason why I want to do this is that I'd like to be able to get hold of the news stories content and include them in a web page. I'm using the RSSChannel, and I'd like to be able to ___ 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] SMIL and mime types
I'm trying to use zope to create SMIL files... So I have a DTML Method with called smil.smi... smil.smi--- http://www.apple.com/quicktime/resources/smilextensions" qt:chapter-mode="clip"> STUFF SNIPPED OUT If I request this document, it doesn't launch QuickTime Player or RealAudio (I have set up my browser). If I create a file with a reference to this file in an embed tag. I get... SystemError Sorry, a Zope error occurred. any ideas? tom ___ 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] FreeBSD and ZMySQLDA product
Marcos, Please see http://www.zope.org/Members/mcdonc/PDG/6-1-Security.stx and read the section entitled "The Superuser"... - Original Message - From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 1:00 PM Subject: [Zope] FreeBSD and ZMySQLDA product Hello, I'm trying to install the ZMySQLDA product in a virtual server of an ISP. I have had no problems with the Zope installation but I've had many problems with the product. Actually I was able to install de ZMySQLDA and the MySQLdb but Zope shows me this error when I try to make a database conection: Error Type: SuperCannotOwn Error Value: Objects cannot be owned by the superuser Can anybody help 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 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] FreeBSD and ZMySQLDA product
Hello, I'm trying to install the ZMySQLDA product in a virtual server of an ISP. I have had no problems with the Zope installation but I've had many problems with the product. Actually I was able to install de ZMySQLDA and the MySQLdb but Zope shows me this error when I try to make a database conection: Error Type: SuperCannotOwn Error Value: Objects cannot be owned by the superuser Can anybody help 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 )
Re: [Zope] cannot access articles in Squisdot
Tomaso Scarsi wrote: > Error Type: AttributeError > Error Value: 'string' object has no attribute '__basicnew__' > > and on the console running zope > 2000-09-14T14:20:37 ERROR(200) ZODB Couldn't load state for >'\000\000\000\000\000\001[i' This isn't a Squishdot problem. It looks like your Zope install is fairly badly hosed. These errors don't mean a lot ot me, I wonder about anyone else? cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Return an object?
Hi, Can someone tell me how I can get the object with a certain 'id'? Does getObject exists or something? Tom. ___ 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] Return an object?
anobjectmanager._getOb('id')
or...
getattr(anobjectmanager, 'id')
- Original Message -
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, September 21, 2000 12:13 PM
Subject: [Zope] Return an object?
> Hi,
>
> Can someone tell me how I can get the object with a certain 'id'?
> Does getObject exists or something?
>
> Tom.
>
> ___
> 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 )
>
>
___
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Re: [Zope] How-to trap login error ?
Hi, Great another Belgian Zope user. That makes 4? Ok, now to your q'n : What about Regards, Tom. At 17:21 21/09/2000 +0200, William JOYE wrote: >Hello, > >Some pages of my zope project are protected by acl_users. I would like to >redirect the wrong login to another page. How to do that ? Do I need another >product ? > >I'm using Zope 2.1.6. Is it possible to do that with the >standard_error_message ? > >ATON Belgium >Avenue Reine Astrid, 7 >B-1440 Wauthier Braine >Tél: +32(2)366.25.08 >Fax: +32(2)366.25.14 > >___ >Zope maillist - [EMAIL PROTECTED] >http://lists.zope.org/mailman/listinfo/zope >** No cross posts or HTML encoding! ** >(Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Using OS user database for user validation in zope?
Hello. Is it possibile to use acl_users component so that instead of using zope database to manage zope usernames i could validate them against my existing NT user database. Thanks. Roland. ___ 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] Authentication and Authorization Errors don't use standard_error_message:-(:-(
William JOYE wrote: > Some pages of my zope project are protected by acl_users. I would like to > redirect the wrong login to another page. How to do that ? Do I need another > product ? > > I'm using Zope 2.1.6. Is it possible to do that with the > standard_error_message ? There was some discussion about this a while back... Zope needs some fixing to be able to do this, but, IIRC, it should be possible and is actually in the collector. If I had the knowledge, I'd do it, but I don't, so I'd love it if someone who did know could implement it ;-) cheers, Chris PS: The problem, in short, is that Authentication and Authorization Exceptions currently use Zope's internal, hard coded, error message rather than acquiring standard_error_message. In fact, I seem to remember a comment in the code to the effect that 'maybe this could be done differently' ___ 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] Restricting URL access to objects that are not complete web pages
Stephen Simmons wrote: > > Steve, > > Ideally the publishability of an object would be an internal property of > that object, not something that is set externally via rules in SiteAccess. > It's been a little while since I last looked at SiteAccess, but wouldn't > using SiteAccess force you to store publishable objects in one part of the > database hierarchy and non-publishables in another? If you wanted > publishables and non-publishables all mixed up in the same folders, > SiteAccess's rules might get a bit complicated. Yes, this is not a neat solution, unless you have already designed your site to use siteaccess in this way. > Another approach could be to: > - create a folder that does a RESPONSE.setStatus(404) as the URL traversal > machinery passes it. This sets up the default condition of 'NotFound' error > for the URL > - at the end of the URL, if the final object is publishable or the final > item is a publishable method called on a publishable object, do a > RESPONSE.setStatus(200) to say 'OK'. Even if you don't reset the status to 200 and it remains as 404, the page will still get sent to the browser. You don't want to mess with the traversal machinery on this, as you want traversal to continue to work as it does now. I think your intent is to block direct requests from a web-browser for particular objects. The easiest way of doing this is to check REQUEST.steps[-1] to see if it equals the current object's id. If you want this to be fairly transparent, perhaps based on a particular permission or property, then I think you'll need to patch part of Zope, probably HTTPRequest.py. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ 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] Restricting URL access to objects that are not complete web pages
Steve, Ideally the publishability of an object would be an internal property of that object, not something that is set externally via rules in SiteAccess. It's been a little while since I last looked at SiteAccess, but wouldn't using SiteAccess force you to store publishable objects in one part of the database hierarchy and non-publishables in another? If you wanted publishables and non-publishables all mixed up in the same folders, SiteAccess's rules might get a bit complicated. Another approach could be to: - create a folder that does a RESPONSE.setStatus(404) as the URL traversal machinery passes it. This sets up the default condition of 'NotFound' error for the URL - at the end of the URL, if the final object is publishable or the final item is a publishable method called on a publishable object, do a RESPONSE.setStatus(200) to say 'OK'. Would this be feasible without hacking HTTPResponse.py too much? Stephen ___ Stephen Simmons HealthArena B.V. phone +31 20 486 0555 [EMAIL PROTECTED] - Original Message - From: "Steve Alexander" <[EMAIL PROTECTED]> To: "Stephen Simmons" <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 3:21 PM Subject: Re: [Zope] Restricting URL access to objects that are not complete web pages > Stephen Simmons wrote: > > > > > My thoughts were to use an html_header that tracks how deeply components are > > nested so that inner components turn off the page wrapper. This achieves 1 > > and 2. This also achieves 3 if sections raise an exception if their page > > wrapper is not turned off. > > You only want to see standard_html_footer and so forth when > REQUEST.steps[-1]!=fragment_id, so it would not be accessible directly > by URL. > > Try something like this for standard_html_footer: > > > > > > I think using siteaccess for this is more elegant, though. All the > knowledge about what is allowed and what is not is maintained in one > place, and the knowledge can be declared flexibly using regular expressions. > > -- > Steve Alexander > Software Engineer > Cat-Box limited > http://www.cat-box.net > ___ 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] How-to trap login error ?
Hello, Some pages of my zope project are protected by acl_users. I would like to redirect the wrong login to another page. How to do that ? Do I need another product ? I'm using Zope 2.1.6. Is it possible to do that with the standard_error_message ? ATON Belgium Avenue Reine Astrid, 7 B-1440 Wauthier Braine Tél: +32(2)366.25.08 Fax: +32(2)366.25.14 ___ 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] Clean Zope source patch
> I need to patch Zope source code to make an I18N module of my own work. > The function I need to patch is Publish.py in lib/python/ZPublisher > (only the publish function). > > I'd like to to it a 'clean' way, that is, without modifying the actual > source code. To achieve this, I can copy the publish function into > MyPublish.py, patch it, and, somewhere in the Zope source file > hierarchy, put something the following statement : > ZPublisher.publish = MyPublish > > Well, huh... This is theory. It doesn't work because I don't know where > ZPublisher is actually imported into Zope, and, thus, where my > affectation will really take effect. > > > Does anyone knows how to do this ? Or perhaps someone knows a better way > to "cleanly" patch Zope source ?. An ideal way to do "guerilla patching" like this is with a Product. This is in fact how HotFix products work. At Zope startup time, the Zope machinery tries to import each package in lib/python/Products. So you can create your own "product" which is nothing more than a package with an "__init__.py" that performs the replacement. For example, create a directory "I18NHack" in your lib/python/Products and a file therein "__init__.py" (along with your MyPublish module). The __init__.py would look something like: from MyPublish import publish import ZPublisher.Publish # replace the original publish function... ZPublisher.Publish.publish=publish This way you don't modify any Zope source and can pretty easily manage and distribute your patch. Hope this helps! Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Version Control in Zope / Managing releases
As our development team grows, and our application grows more complex, version control in Zope becomes more problematic. I'm trying to do some research into the different techniques people are using to manage application development. Here's our current situation. *We have a web application that contains both your standard web site/marketing copy type pages, and the application itself. *We have a team of 7 developers including application developers and HTML coders/Graphic Artists. We have a number of problems we're trying to solve. If you have a solution that's worked for you for any of these problems, I'd love to hear about it. 1) "Code Collisions." - Developers overwriting each other's work. 2) Partial updates - Right now, we have new pages for marketing content that are held up because we don't have our new features for the application done yet. So we can't update marketing pages without updating the app at the same time, (one ZODB) unless we directly update the production servers. (Eeek!) We looked at ZCVSMixin for a solution to problem 1, and it shows a lot of promise but isn't quite there yet. For problem 2, we considered the idea of running two Zopes for the app, using one to serve the marketing pages, and one for the application pages so they could be updated independently. Has anyone done that? We have images and appearance attributes stored in the ZODB and don't want to have to keep seperate sets of those, so any solution would have to be able to draw off the same images and appearance variables. Any feedback anyone can provide would be very helpful. Thanks, Bob ___ 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] Can someone give me a roadmap to explore Zope further
Miles: Many Trip Length: Weeks End Results: Full Zopista 1) Start off with your own installation. Install it and get to know the start up features 2) Take a right at the Zope tutorial. Do it. Do it again. Do it with your own data. 3) Go straight till you have made your own website 4) Go around the round-about at the Zope.org products area. Download some. Install them. Play with them. See how they are written. 5) Take a left at http://zdp.zope.org it will answer a lot of questions and give you some good ideas. 6) Got 3 miles down the Case Studies road. Read them. They are way cool. 7) Stop other sites built in Zope (list on Zope.org). You will see that Zope can do almost anything. 8) Enjoy the ride... Cheers, J > From: "iap_y2fun.com" <[EMAIL PROTECTED]> > Date: Thu, 21 Sep 2000 20:34:34 +0800 > To: "Zope List Submission" <[EMAIL PROTECTED]> > Subject: [Zope] Can someone give me a roadmap to explore Zope further > > Dear all, > After couple of months study, Zope attracts me very much, > I would like to explore further. > Can someone give me a roadmap, or points me a way. > Thanks a lot. > > Iap > > > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > > ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Import class in External method
Hi, I had some weeks ago a nice discussion on " Howto import external class in an external method ". However, I use now the " http://www.zope.org/Members/4am/instancehome " method to run my site. This really cool ;) In these condition, I would like to use something similar to import modules. If I want import a class placed in **my Zope root** tree the question is : where to place this module to import it ? I put my module in " MyZopeRoot/Products/Foo/ " and the call in the external method is " from Foo.mymodule import * " or " import Foo.mymodule " but nothing works. I stress I have also created a __init__.py in " MyZopeRoot/Products/Foo/ " but nothing has changed. Any track, FR. ___ 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] Again
Sorry, maybe I don't make myself clear. I mean that if I want to study the source code of Zope. (Is that necessary?) Which part is the good point to start? Is there any acticle about this issue out there? Iap ___ 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] Can someone give me a roadmap to explore Zope further
Dear all, After couple of months study, Zope attracts me very much, I would like to explore further. Can someone give me a roadmap, or points me a way. Thanks a lot. Iap ___ 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] Clean Zope source patch
Hi, I need to patch Zope source code to make an I18N module of my own work. The function I need to patch is Publish.py in lib/python/ZPublisher (only the publish function). I'd like to to it a 'clean' way, that is, without modifying the actual source code. To achieve this, I can copy the publish function into MyPublish.py, patch it, and, somewhere in the Zope source file hierarchy, put something the following statement : ZPublisher.publish = MyPublish Well, huh... This is theory. It doesn't work because I don't know where ZPublisher is actually imported into Zope, and, thus, where my affectation will really take effect. Does anyone knows how to do this ? Or perhaps someone knows a better way to "cleanly" patch Zope source ?. Many thanks, P.-J. ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Restricting URL access to objects that are not complete web pages
Chris, Stephen, Wouldn't an external method something like the following work for the moment? def getobj(self,url=None): if url==None: return None return self.restrictedTraverse(url) so in dtml you can do something like: or etc. maybe?!!? Phil [EMAIL PROTECTED] - Original Message - From: "Chris Withers" <[EMAIL PROTECTED]> To: "Stephen Simmons" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, September 21, 2000 9:56 AM Subject: Re: [Zope] Restricting URL access to objects that are not complete web pages > Stephen Simmons wrote: > > 3. Sections are only used as building blocks for other documents so it must > > not be possible to retrieve a section via a URL. > > That is not currently possible in Zope and is one of my pet peaves :-S > > See the 'Protocol Accessibility' proposal on dev.zope.org for a possible > solution... > > cheers, > > Chris > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) ___ 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] Catalog Searching
> But doesn't Catalog() return all objects in the Catalog? > Doesn't all the > meta-data for those objects have to be loaded into memory ratehr than > just the 50 that are actually needed? No, it returns a list-like object that load objects into memory only as the elements of that sequence are accessed. Objects are arranged in the right order within that sequence using the metadata cached by the catalog. ___ 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] Catalog Searching
Toby Dickenson wrote: > >Maik Roeder wrote: > >> > >> Show stuff in Catalog here. > >> But doesn't Catalog() return all objects in the Catalog? Doesn't all the meta-data for those objects have to be loaded into memory ratehr than just the 50 that are actually needed? cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Catalog Searching
On Wed, 20 Sep 2000 14:51:01 +0100, Chris Withers <[EMAIL PROTECTED]> wrote: >Maik Roeder wrote: >> >> Show stuff in Catalog here. >> > >That doesn't take advantage of the Catalog's lazy searching, AFAIK, and >on a site with a lot of content that could be bad. Lazy searching is not an issue - that definitely happens. The catalog always uses its cached metadata for searching and sorting. A more interesting question is over sorting-by-index. Whether or not this happens depends on the relative size of two sets: a. The number of *different* *values* for the sort attribute over the whole catalog content. b. The number of matches found. If number(b)>number(a) then sorting-by-index works well. This might happen for example if you are sorting by "author name", where there are more matches than there are authors. This is efficient since the catalog precomputes the matches grouped by author name, and it only needs to sort the groups. If number(a)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] __str__, DMTLFolder adn Squishdot
Andy McKay wrote: > I've given it a __call__ method, but not a __str__. Ive most problems > resolve around the objects name, absolute_url, __name__, so perhaps fiddling > with __str__ might be an answer. Sorry, but none of that made sense... What are the actual problems you're having with names, absolute_url and __name__? I don't see how fiddling with __str__ would help this... > Oh I think I see. I'll go and have another look. I can see a product coming > out of this called the DMTLFolder :) Hmmm... I'd still advise against this. A normal folde with an index_html method is much more flexible and robust... > Thanks! I have to say Squishdot is one of those products whose code I keep > looking at to figure out how they heck things can be done Me too! :-) Most fo the 'funky' stuff was done by Butch before I got my grubby mits on it ;-) cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] calling properties of ZClasses
Hello list, being (still) a newbie, I cannot find a solution to this: I have a folder "specialoffers", in which there are some ZClass-Objects of type "film" with properties "price" and "filmtitle". I'd like to show a list of _some_ filmtitles (defined in a property of the folder "specialoffers"). For a - probably - better understanding: () folder "specialoffers"- with property validfilms= [token] "flyci spanin" [] ZClass flyci - price = 1000 filmtitle= "Flying Circus" [] ZClass meali - price = 1300 filmtitle= "The meaning of life" [] ZClass spanin - price = 1290 filmtitle= "Spanish Inquisition" [] DTML-document "showvalids_html" Which DTML-commands do I have to use to show just the filmtitles of "flyci" and "spanin"? I've just managed to get this far: Hoping that somebody is able to help me on this issue... BTW: Are there any tutorials with a listing of _all_ DTML-commands and functions? The .pdf "Zope Document Template Markup Language Reference" on zope.org doesn't cover all functions, I guess. Martin ___ 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] How to preserve context?
Within some folder I tried the following standard_html_header: ..some standard text I wanted to put on the front of all the documents... (and similar method for standard_html_footer) The intent is obvious: I wanted to preserve the standard look and feel but to add something more. Unfortunately it does not work as expected: my standard_html_header uses bobobase_modification_time and it is read from the parent context, not from my document context. What can I do to solve it? -- http://www.mk.w.pl / Marcin.Kasperski | Moje prywatne strony: http://www.kasperski.prv.pl @softax.com.pl | @bigfoot.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] Folderish DTML Document
On Wed, 20 Sep 2000 09:50:16 -0700, "Andy McKay" <[EMAIL PROTECTED]> wrote: >Sure it works but Im creating 2 objects a folder and a index_html for every >one occurence. Im doubling my database for every object. Ugh! In straight python you can only create methods for a class by creating function objects (using malloc, no less) and assigning them as variables in the class object. Double Urgh! ;-) Toby Dickenson [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Massive FTP troubles
On Thu, 21 Sep 2000 00:03:47 +0200 (CEST), Dieter Maurer <[EMAIL PROTECTED]> wrote: >The only strange thing is, that you get told that >a conflict occured for "/em/nav/aiti2.gif" rather >than the folder. That is the URL of the request that caused the conflict, not the object in which the conflict occurred. Toby Dickenson [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Restricting URL access to objects that are not complete web pages
Stephen Simmons wrote: > > Any suggestions? Something involving permissions/roles? Hacking > before_bobo_traverse()? Something simpler? You could use SiteAccess for this; get it to match the allowed paths and patterns to those documents you want available directly through the web, and return a 404 to those that don't match. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ 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] Restricting URL access to objects that are not complete web pages
Stephen Simmons wrote: > 3. Sections are only used as building blocks for other documents so it must > not be possible to retrieve a section via a URL. That is not currently possible in Zope and is one of my pet peaves :-S See the 'Protocol Accessibility' proposal on dev.zope.org for a possible solution... cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Problem with Tree tag
Chalu Kim wrote: > > Has anyone seen this when running Tree? > (Info: ([None, ([140894976, []],)], ['E04='])) > AttributeError: 'tuple' object has no attribute 'append' Yup... It's one of the many bugs in the tree tag. I think someone posted a patch for this a while back, search the mailing list archives at http://zope.nipltd.com/public/lists.html... cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Folderish DTML Document
Andy McKay wrote: > Sure it works but Im creating 2 objects a folder and a index_html for every > one occurence. Im doubling my database for every object. Ugh! I really wouldn't worry about that... cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] sendmail
On Tue, Sep 19, 2000 at 09:05:12AM -0400, Jason Cunliffe wrote:
> - Original Message -
> From: J. Atwood <[EMAIL PROTECTED]>
>
>
> > It looks like the email address you are sending (testing) to is not valid.
> >
> > "host not found"
>
> That can't be right. I have tried with a couple of known working email
> address.
> ..But I notice the Python error points first to /lib/python1.5/ and then
> /lib/python
>
> What up? Is this 'normal' for Zope 2.2.x?
>
> File /Zope-2.2.0/lib/python/Products/MailHost/MailHost.py, line 220, in send
> (Object: dolphinsMailHost)
> File /Zope-2.2.0/lib/python1.5/smtplib.py, line 452, in sendmail
> File /Zope-2.2.0/lib/python1.5/smtplib.py, line 303, in ehlo
In a Zope binary install, Python 1.5.2 is included; it's library files are
in lib/python1.5/. Zope's own modules are in lib/python. smtplib.py is a
standard Python module and is thus pulled from the python lib directory.
> > At 7:10 AM -0400 9/19/2000, Jason Cunliffe wrote:
> > >Hello
> > >
> > >Trying to automate some sendmail messages
> > >but we keep getting
> > >
> > >Error Type: error
> > >Error Value: host not found
> > > File /Zope-2.2.0/lib/python1.5/smtplib.py, line 452, in sendmail
> > > File /Zope-2.2.0/lib/python1.5/smtplib.py, line 303, in ehlo
> > >error: (see above)
> > >
> > >Any clues to what is wrng here?
>From the source of smtplib.py:
""" SMTP 'ehlo' command.
Hostname to send for this command defaults to the FQDN of the local
host.
"""
smtpib first tries to send a 'EHLO' command to see if the server supports
extended SMTP commands. But it will have to send the hostname of the
machine from which you are contacting the SMTP server along. This is where
things go wrong (line 303):
name=socket.gethostbyaddr(socket.gethostname())[0]
The above line _should_ return your Fully Qualified Domain Name. But the
result of socket.gethostname() isn't resolvable into a full host
specification; thus resulting in the 'host not found' message.
I *think* that socket.gethostname() returns exactly the same result as
'hostname' on the commandline does. You may want to check that in a python
interpreter (python import socket socket.gethostname()).
You can use the same command (hostname) as root to set the correct
hostname, or you will have to make sure your hostname is resolvable into
an ip-address (edit /etc/hosts should do that I think).
To illustrate, the output of the command
socket.gethostbyaddr(socket.gethostname()) on my machine results in:
('localhost', ['sneek'], ['127.0.0.1'])
which matches nicely with the following entry in /etc/hosts:
127.0.0.1 localhost sneek
Hope this helps.
--
Martijn Pieters
| Software Engineer mailto:[EMAIL PROTECTED]
| Digital Creations http://www.digicool.com/
| Creators of Zope http://www.zope.org/
-
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Re: [Zope] Odd stuff at zope.org...
Yes, it was down, but it's fixed now. :-( [EMAIL PROTECTED] wrote: > > Just tried to go to www.zope.org and got: > > Proxy Error > > The proxy server received an invalid response from an upstream server. > > The proxy server could not handle the request GET /. > > Reason: Could not connect to remote machine: Connection refused > > Apache/1.3.9 Server at www.zope.org Port 80 > > Curtis Maloney. > > ___ > 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 ) -- Chris McDonough Digital Creations, Publishers of Zope http://www.zope.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 )
