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Setting Local Roles from Python
by Keith Alperin 27 Nov '01

27 Nov '01

Greetings! I am relatively new to Zope, and have benefited greatly from following this mailing list. Currently, I have a Member product which (among other things) stores information about the members of my site. I am trying to figure out how to set the local role of a specific user to be the manager of a specific Member object (so that the user can manage their own Member object, but no others.) Unfortunately, I have not been able to find any information on how to do this from my product. Any assistance would be greatly appreciated. Warmest Regards, Keith R. Alperin

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Strange Apache/ZServer Proxy Problem
by Ben Ocean 27 Nov '01

27 Nov '01

Hi; I have the following code in my httpd.conf file: <VirtualHost 216.145.1.127> ServerAdmin webmaster(a)constructioncalc.com DocumentRoot /apache/vhosts/constructioncalc ServerName www1.constructioncalc.com ErrorLog /apache/vhosts/constructioncalc/logs/error.log TransferLog /apache/vhosts/constructioncalc/logs/access.log CustomLog /apache/vhosts/constructioncalc/logs/referer.log referer CustomLog /apache/vhosts/constructioncalc/logs/agent.log agent ErrorDocument 401 /errors/401.html ErrorDocument 403 /errors/403.html ErrorDocument 404 /errors/404.html ErrorDocument 500 /errors/500.html Alias /icons/ /apache/vhosts/icons/ ScriptAlias /cgi-bin/ /apache/cgi-bin/constructioncalc/ </VirtualHost> <VirtualHost 216.145.1.127> ServerAdmin webmaster(a)constructioncalc.com ServerName www.constructioncalc.com ServerAlias constructioncalc.com # *.constructioncalc.com ErrorDocument 401 /errors/401.html ErrorDocument 403 /errors/403.html ErrorDocument 500 /errors/500.html ErrorDocument 404 /errors/403.html Alias /icons/ /apache/vhosts/icons/ ProxyPass / http://thewebsons.com:8080//constructioncalc/ ProxyPassReverse / http://thewebsons.com:8080//constructioncalc/ ProxyPass /misc_ http://thewebsons.com:8080/constructioncalc/misc_ ProxyPass /p_ http://thewebsons.com:8080/p_ </VirtualHost> But for some reason, when I'm in the first section (www1) that goes to a directory outside of the Zope environment and click a link that is either a relative or an absolute link, sometimes it will try to resolve it in Zope! How do I overcome this problem? TIA, BenO

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FW: [Zope] using webdav +windows explorer+ zope
by Clark OBrien 27 Nov '01

27 Nov '01

-----Original Message----- From: Clark OBrien Sent: Tuesday, November 27, 2001 12:54 PM To: 'Andreas Jung' Subject: RE: [Zope] using webdav +windows explorer+ zope That was a cut and past error. I am running on 7777 and still am having problems Clark -----Original Message----- From: Andreas Jung [mailto:andreas@zope.com] Sent: Tuesday, November 27, 2001 12:37 PM To: Clark OBrien; zope(a)zope.org Subject: Re: [Zope] using webdav +windows explorer+ zope 2001-11-27T22:16:00 INFO(0) ZServer HTTP server started at Tue Nov 27 14:16:00 001 Hostname: COBRIEN Port: 777 ^^^^^^^^^^^^^^^^^^^^^^^^^^ Looks like you are running Webdav on port 777 not 7777. Andreas ----- Original Message ----- From: "Clark OBrien" <COBrien(a)isis-server.vuse.vanderbilt.edu> To: <zope(a)zope.org> Sent: Tuesday, November 27, 2001 15:32 Subject: [Zope] using webdav +windows explorer+ zope > Hi: > What are the steps to make zope webdav enabled. > I started zope with the -W 7777 option which gave me another instance of > the ZServer output below: > > In the add network place wizard I enter http://localhost:7777 but get the > message > > "the folder you entered does not appear to be valid. Please choose another" > > > > > > > > > > 2001-11-27T22:16:00 INFO(0) ZServer HTTP server started at Tue Nov 27 > 14:16:00 > 001 > Hostname: COBRIEN > Port: 777 > > _______________________________________________ > Zope maillist - Zope(a)zope.org > 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: FW: [Zope] using webdav +windows explorer+ zope
by Clark OBrien 27 Nov '01

27 Nov '01

Eron, I am using Zope 2.4.2 on Win2K and I have been pointing to the "WebDav source port" so this seems to be one of the issues. I can now access a zope server using a url from another machine but using http://localhost from my local machine will not work ( I use port 80) -----Original Message----- From: Eron Lloyd [mailto:lloyd@lancaster.lib.pa.us] Sent: Tuesday, November 27, 2001 1:44 PM To: Clark OBrien Cc: zope(a)zope.org Subject: Re: FW: [Zope] using webdav +windows explorer+ zope What version of Zope are you running, and what version of Windows do you have? There is a known problem with WebDAV & Win2K. Upgrade to the latest version of Zope, and when you add a network place, use the same URL you would use in a browser. Make sure you aren't pointing to the WebDAV source port, either. HTH, Eron On Tuesday 27 November 2001 03:55, you wrote: > ----- Original Message ----- > From: "Clark OBrien" <COBrien(a)isis-server.vuse.vanderbilt.edu> > To: <zope(a)zope.org> > Sent: Tuesday, November 27, 2001 15:32 > Subject: [Zope] using webdav +windows explorer+ zope > > > Hi: > > What are the steps to make zope webdav enabled. > > I started zope with the -W 7777 option which gave me another instance of > > the ZServer output below: > > > > In the add network place wizard I enter http://localhost:7777 but get the > > message > > > > "the folder you entered does not appear to be valid. Please choose > > another" > > > 2001-11-27T22:16:00 INFO(0) ZServer HTTP server started at Tue Nov 27 > > 14:16:00 > > 001 > > Hostname: COBRIEN > > Port: 777 > > > > _______________________________________________ > > Zope maillist - Zope(a)zope.org > > 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 - Zope(a)zope.org > 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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R20 mapping
by sean.upton＠uniontrib.com 27 Nov '01

27 Nov '01

I'll take a look at it; primarily, I guess I'm curious how it maps threads and transactions; does it use a DA to manage that? I guess I can look at the code? Thanks for pointing this out. Sean -----Original Message----- From: Stephan Richter [mailto:srichter@cbu.edu] Sent: Tuesday, November 27, 2001 11:49 AM To: sean.upton(a)uniontrib.com; jacob(a)prisonbooks.org; zope(a)zope.org Subject: RE: [Zope] can I move my zope site off zope? >Best: Python API / abstracted framework for data access, used by Zope Python >product; well documented with UML diagrams of class relationships and >inheritance; ZPT for presentation. Persistent objects in ODB represent >underlying relational data. Reuse of code and patterns on future products. You know there is a tool called DBObjects out there that does the R2O mapping for you... ;-) It is used in some major projects too... Unfortunately, you need to know how to write Python products (just a little bit of it); one day I will use MakeProduct to generate all that automatically as well. Site: http://demo.iuveno-net.de/iuveno/Products/DBObjects >The downside to this is that it makes you do more work than simply using a >DA... but it buys flexibility... DBObjects does not bypass anything... :-) Regards, Stephan -- Stephan Richter CBU - Physics and Chemistry Student Web2k - Web Design/Development & Technical Project Management

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srcipt for permission setting??
by andreas.kahnert＠de.abb.com 27 Nov '01

27 Nov '01

Hello, I have to set the permissions of various roles a lot of folders. How can I automize it. What kind of methode do I have to call from a pythonscript and what are the parameters? Do I have to call the script on the folders themselves or on the acl_uses of that folder? Thanks a lot Andreas

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dtml-tree: how to jump to specific node?
by Stephan Herschel 27 Nov '01

27 Nov '01

Hej, I have a dtml-tree where i want to jump to a specific node, i.e. open the tree down to where this node resides. Is there a simple way to achieve this? (And btw, is there a zope-newsgroup somewhere, i find handling mailing-lists rather complicated ;-) Thanks for all replies, stephan

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How to get a raw image?
by Gregory Dudek 27 Nov '01

27 Nov '01

I need to return a rew image from a URL on my zope server, that is, I want to return a random gif using something like <dtml-var "_.random.choice(....)"> so that a user on another server can call my zope URL as http://myzopeURL.../randomimage.gif INSIDE using their HTML of the form <img src="http://myzopeURL.../randomimage.gif"> Anything I try ends up giving back HTML code of the from <img src="....my image ID..."> instead of the raw image data. Can anybody help? Greg

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Zope and php authorization
by Chris Herrnberger 27 Nov '01

27 Nov '01

Greetings Im at a disadvantage here as Im new to zope programming. What I would like to accomplish is to integrate in one zope site three existing php applications and one zope app that Im just completing. I dont need to have the php tree in zope but I do need to have the main site page secured via a logon prompt and have the same cookie or session authorize the user for access to the existing php applications. I have spend a day reading notes on zope.org on how to authenticate users in zope but there seems little relevance to existing applications (php or other). Can anyone point me to the appropriate references or perhaps possibly comment on the best methods to accomplish this integration/authorization exercise. Best and many thanks Chris H>

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rename via FTP
by Arian de Wit 27 Nov '01

27 Nov '01

Hi All, Maybe I'm thick (fairly likely), but I'm trying to give a user access to renaming images via an FTP connection. I have given them a role with what I thought were reasonable permissions, but the rename keeps failing: > RNFR TUI7.GIF < 350 RNFR command successful. > RNTO TUI7.GIF9 < 550 error renaming file. I then gave the role *all* permissions on the folder's "Security" tab, and still no good. I finally gave the user the "Manager" role instead, and it works fine. What's up with that? FYI, I'm using Zope 2.4.3 on Win2K SP2. Any insight would be much appreciated, even if it confirms that I am indeed thick. Thanks a lot, Arian ------------------------------------------------------------------ Arian de Wit Information Systems Integration Manager NIWA (National Institute of Water & Atmospheric Research) Gate 10 Silverdale Road, Box 11-115, Hamilton, New Zealand 2001 Phone (+64) 7-856 1769 Fax (+64) 7-856 0151 Web http://www.niwa.co.nz ------------------------------------------------------------------

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