- Zope - Zope lists

non-root managers can remove products
by Randall F. Kern 09 Mar '01

09 Mar '01

Maybe this is how it's supposed to work, but I'm not sure. root a acl_users bob, role manager Now goto http://yourserver.com/a/Control_Panel/manage_main. Log in as bob. The page is displayed, and some of the options work, like you can remove products. Is this a bug or a misunderstanding on my part? -Randy

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[WISH] adding users from pythonscript
by Jerome Alet 09 Mar '01

09 Mar '01

Hi, I want to add users from pythonscript without having to pass a REQUEST , which would mean being redirected. It doesn't seem to be possible. Am I right ? Is the only possible way using external methods ? <WISH VALUE="+10"> Why the hell the fact of having a REQUEST and using Zope's management interface seem to be so bound together ? This prevents people from using some powerful management methods from their own code, because the decision to redirect the browser to another page in the management interface is done based on the presence of REQUEST. See for example acl_users.manage_users() (_addUser is not callable from pythonscript) If all the Zope management forms included an hidden "__redirectme__" (or something like that) parameter, this would allow the better of two worlds: Zope management methods would be callable in all situations, provided they would be modified to act depending on this parameter being present in REQUEST or not. Am I the only one who finds this very bad ? </WISH> bye, and thanks in advance for any help. Jerome Alet - alet(a)unice.fr - http://cortex.unice.fr/~jerome Fac de Medecine de Nice http://wwwmed.unice.fr Tel: (+33) 4 93 37 76 30 Fax: (+33) 4 93 53 15 15 28 Avenue de Valombrose - 06107 NICE Cedex 2 - FRANCE

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FTP and 2.3.0
by Stephan Goeldi 09 Mar '01

09 Mar '01

Whenever I try to FTP into my Zope 2.3.0, Zope crashes. I have to restart it then. Before, there was 2.2.5 with multiple domains (SiteRoot) without any problems. Is this a known issue? _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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Re: [Zope] Telnet to Port 8080
by Tino Wildenhain 09 Mar '01

09 Mar '01

Hi Karthick, you will the specification how to encode authentication information in rfc2616 (www.faqs.org) Basically is a base64 encoded string consisting of username:password Regards Tino karthick ramanarayanan wrote: > > Hi, > The telnet worked with 2 Enter keystrokes,which was anytime simpler than > the Host and the connection information with HTTP/1.1. > But how do I pass on the Authentication Header information also along with > the GET request. > Is there a way out.I need to fetch the source,from my program > to create a local cache and to do some HTML parsing. > Bye, > A.R.Karthick(A.R.K) > > > Hi, > > > > Wolfgang Strobl wrote: > > > > > > On 8 Mar 2001, at 23:03, Tino Wildenhain wrote: > > > > > > > Hi karthick, > > > > > > > > if your Zope is running on port 8080, you should either use: > > > > > > > > GET / HTTP/1.0[enter][enter] > > > > > > > > or more precisely: > > > > > > > > GET / HTTP/1.1[enter]Host: yourhost[enter]connection: > > > > close[enter][enter] > > > > > > > > > > > > This is because Zope does not support HTTP/0.9 > > > > > > telnet localhost 8080 > > > > > > GET /[enter}[enter] > > > > > > HTTP/1.0 200 OK > > > Server: Zope/Zope 2.3.1b1 (binary release, python 1.5.2, win32- > > > x86) ZServer/1.1b > > > 1 > > > Date: Fri, 09 Mar 2001 07:47:48 GMT > > > Content-Type: text/html > > > Content-Length: 2746 > > > ... > > > > Oh, indeed? Ok, so it _does_ support HTTP/0.9 and Karthick forgot to > > press his enter key twice ;) > > > > > > > > > > > > HTH > > > > Tino Wildenhain > > > > > > > > karthick ramanarayanan wrote: > > > > > > > > > > Why Am I not able to telnet to port 8080 and do a , > > > > > GET / like you do on port 80. > > > > > It just hangs. > > > > > Whats the problem. > > > > > Bye, > > > > > A.R.Karthick > > > > _______________________________________________ > > 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: [Zope] Order by property
by Lars Heber 09 Mar '01

09 Mar '01

I think you don't need ZClasses for that. <dtml-in objectValues sort=myprop> <dtml-var title_or_id><br> </dtml-in> This will do what you want. Just play a little with it. I tested it only quickly. myprop is just a property for each doc. Methods do not have own props, but they are displayed though. -- Lars Heber, mailto:Lars.Heber@t-systems.de TTTTTT TT T-Systems, debis Systemhaus GEI GmbH O TT O O O TT

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Newbie Q: creating a Z class from a web form
by Howard Richardson 09 Mar '01

09 Mar '01

I'm trying to set up a fault database using Zope, but having no experience with it learning is proving tricky! Here's my problem. I've set up a ZClass called faultItem, and the constructors required to add a faultItem to a directory using the management interface. This works fine - I get a form to fill in and all the values get set up in the new instance. Now I'm trying to do a user end web-form method, so users can do the same, but I can't work out how to get my properties from my web form into the new instance. I've read tutorials and how-tos but I still can't work it out! Here is my faultItem method that the web form calls: <HTML> <HEAD><TITLE>Added Fault Item</TITLE></HEAD> <BODY BGCOLOR="#FFFFFF" LINK="#000099" VLINK="#555555"> <dtml-call "REQUEST.set ('id', ZopeTime ().strftime ('%Y%m%d%H%M%S'))"> <dtml-with "manage_addProduct[ 'faultItem' ]"> <dtml-call "faultItem.createInObjectManager(REQUEST[ 'id' ], REQUEST )"> </dtml-with> <h3>Thank You for your fault report!</h3> </body></html> What extra code would I need to transfer the values from the request form into the new instance with the id matching the ZopeTime? Many thanks, Howard Richardson, IT Officer, City University Library, London.

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Telnet to Port 8080
by karthick ramanarayanan 09 Mar '01

09 Mar '01

Why Am I not able to telnet to port 8080 and do a , GET / like you do on port 80. It just hangs. Whats the problem. Bye, A.R.Karthick

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calling product methods
by Ulrich Wisser 09 Mar '01

09 Mar '01

Hello, whenevver I try to call a method wich should be acquired from the product I get a traceback. I have a Yihaw folder. In the Yihaw Product there is a method YihawNewsItem_add. But when I try to call <dtml-with news> <dtml-var "YihawNewsItem_add(REQUEST=REQUEST,RESPONSE=RESPONSE)"> </dtml-with> or <dtml-var "news.YihawNewsItem_add(REQUEST=REQUEST,RESPONSE=RESPONSE)"> I get a traceback telling me that YihawNewsItem_add is not known. What is wrong in my picture of how products work? Thanks Ulrich -- Searchengine Know How - Webpromotion - Optimization - Internal Search World Wide Web Publisher, Ulrich Wisser, Odensvag 13, S-14571 Norsborg http://www.publisher.de Tel: +46-8-53460905 Fax: +46-8-534 609 06

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Internal Server Error with Login Manager
by karthick ramanarayanan 09 Mar '01

09 Mar '01

Hi, I had earlier posted a query on using Login Manager with GUS(Generic User Source). I tried using Login Manager with SkinScript and I get the same problem. I get an internal server error while trying to access the LoginManager folder through 'lynx' browser. A dtml-raise in the Login Manager login form,renders a traceback at the bottom of the page,but the problem persists even if I start Zope without the debug flag,to avoid the traceback.If I dont get the traceback,I again get the internal server error. I made use of the HOWTOS,in the zope.org on using Login Manager with GUS,and SkinScript. I still get an Internal Servor Error,when I access the page using Lynx. In Netscape,nothing seems to happen when I try to login using the LoginManager Login Form. It doesnt seem to be referring to the SQL database to authenticate the user. Bye, A.R.Karthick (A.R.K)

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No cut, copy, paste, rename with my ZClass instances
by Lars Heber 09 Mar '01

09 Mar '01

Hi there, as I wrote in the heading, I cannot do the above actions with my instances of ZClass. At first, I've got a ZClass NewsContainer, which subclasses ZClasses: ObjectManager. In that NewsContainer I have got a second ZClass NewsItem which subclasses DTML document. I tried to rebuild such a structure with the same inheritances as dummyContainer and dummy, and cut... worked perfectly. Can I set somewhere an option explicitly which I set by accident for my NewsContainer? Note: I create my News Items automatically by evaluating a form... Also the id is taken automatically by a kind of time stamp which results in a nine digit number. Neither can I cut... my News Container nor any of the News Items - so I suspect that somewhere in the News Container ZClass is the problem. I get the following artless error message: The object tickerNews does not support this operation. The same for a NewsItem: The object 984124146 does not support this operation. Any ideas, suggestions, advices etc.? Thanks. BTW: Nobody answered to my posting yesterday: ( http://lists.zope.org/pipermail/zope/2001-March/084989.html ) It was the thing if really only managers can add, edit, delete (i. e. manage) users. This morning I read in a response of Dieter Maurer that he assumed it to be a bug. Is there any fix yet - or will there be one in the nearer future? Thank you... -- Lars Heber, mailto:Lars.Heber@t-systems.de TTTTTT TT T-Systems, debis Systemhaus GEI GmbH O TT O O O TT

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