March 2003 - Zope - Zope lists

Re: [Zope-dev] Authenticating with acl_users
by Eduardo Bastos 08 Mar '03

08 Mar '03

Hello... Have you seen CookieCrumbler product? this product allow form's authentication. Available at zope.org TIA, Eduardo Bastos ----- Original Message ----- From: "Jens Vagelpohl" <jens(a)zope.com> To: "Sondre Rønjom" <s1465(a)drone.ii.uib.no> Cc: <zope-dev(a)zope.org> Sent: Saturday, March 08, 2003 2:15 PM Subject: Re: [Zope-dev] Authenticating with acl_users E-mail Premium BOL Antivírus, anti-spam e até 100 MB de espaço. Assine já! http://email.bol.com.br/ what exactly is it you are trying to achieve? maybe someone can help if you let us know what the real motivation is. jens On Saturday, Mar 8, 2003, at 11:42 US/Eastern, Sondre Rønjom wrote: > Ive been looking through AccessControl/User.py to understand the > validate() methods paramteres. Im not sure what to put inside the > request, > and how to do it. I have been testing around, but I can only manage to > do > authenticate(), but this only tells if the user is valid and has the > right > password. The thing is, I also want to set AUTHENTICATED_USER, but not > sure how to to this, but I have the idea validate() does all this for > you, > if you pass the right parameters. I have been searching at zope.org and > google.com for a long time now, but cant find very much useful. The > only > parameters I have put in the REQUEST are __ac_user and __ac_password, > but > I know I also need object value and physical container of the object, > but > dont know how to find this. > > /Sondre _______________________________________________ Zope-Dev maillist - Zope-Dev(a)zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )

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Re: [Zope-dev] Authenticating with acl_users
by Sondre Rønjom 08 Mar '03

08 Mar '03

I'm creating a python product - which needs to be authenticated; and I dont want to use any products that does not come with a clean Zope install - so I user Simple User Folder and define two roles admin user and ordinary user. I just want a user to login via login form, check username and password with the acl_users user list and set the user to AUTHENTICATED_USER if username and password is correct. Actually I just want to access the methods which the pop-up authenticator use when one does /manage. To me it looks like validate() from AccessControl/User.py does this for you, but Im not sure how to use the method. /sondre On Sat, 8 Mar 2003, Jens Vagelpohl wrote: > > what exactly is it you are trying to achieve? maybe someone can help if > > you let us know what the real motivation is. > > > > jens > > > > > > On Saturday, Mar 8, 2003, at 11:42 US/Eastern, Sondre Rønjom wrote: > > > > > Ive been looking through AccessControl/User.py to understand the > > > validate() methods paramteres. Im not sure what to put inside the > > > request, > > > and how to do it. I have been testing around, but I can only manage to > > > do > > > authenticate(), but this only tells if the user is valid and has the > > > right > > > password. The thing is, I also want to set AUTHENTICATED_USER, but not > > > sure how to to this, but I have the idea validate() does all this for > > > you, > > > if you pass the right parameters. I have been searching at zope.org and > > > google.com for a long time now, but cant find very much useful. The > > > only > > > parameters I have put in the REQUEST are __ac_user and __ac_password, > > > but > > > I know I also need object value and physical container of the object, > > > but > > > dont know how to find this. > > > > > > /Sondre > > > > > >

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Verbose Security
by baiewola＠netscape.net 08 Mar '03

08 Mar '03

Where does Verbose Security show information about failed access under Zope 2.5.x? The readme says "All of this information appears in the exception message when access is denied." However, I haven't been able to find anything in the traceback except the usual information. Do I have to be running in debug mode? __________________________________________________________________ The NEW Netscape 7.0 browser is now available. Upgrade now! http://channels.netscape.com/ns/browsers/download.jsp Get your own FREE, personal Netscape Mail account today at http://webmail.netscape.com/

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standard_error_message frustrations
by Cameron Laird 08 Mar '03

08 Mar '03

Let me get this straight: to work as desired, a standard_error_message must be a DTML Method, correct, but not a Python Script? Standard_error_message isn't powerful enough to quiet Zope about what it knows, right? That is, even if standard_error_message contains, for example, some minimally short text, clients will still see the initial "Site Error ..." and trailing "Troubleshooting suggestions ..."? There's no way to eliminate those? I'm surprised I don't find more in the archives about standard_error_message. I conclude either: 1. other developers don't find exception-handling as important as I regard it; or 2. I don't understand how to search the archives properly; or 3. both.

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Easy one ...
by D. Rick Anderson 08 Mar '03

08 Mar '03

Ok .. this should be really easy but it's driving me nuts. How to I set an attribute on a variable when it's being rendered inside of a function? Here's what I mean: <dtml-var "webClient('http://192.168.0.1/getSqlResults?query=' + querystring)"> I need to have the variable querystring render with url_quote_plus, but for the life of me I can't figure out how to set it. TIA Rick

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BalkTalk unable to generate PDF
by Bin Zhang 08 Mar '03

08 Mar '03

I installed Zope 2.61, PIL 1.1.3 and reportlab on a RedHat Linux server. I was able to generate a PDF if the BackTalk book doesn't have any images in it. Otherwise Zope will give me this in error log: Traceback (innermost last): Module ZPublisher.Publish, line 98, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 39, in call_object Module Products.BackTalk.BackTalk, line 325, in manage_makePDF Module Products.BackTalk.BackTalk, line 362, in makePDF Module Products.BackTalk.PDFClass, line 288, in __call__ Module Products.BackTalk.PDFClass, line 239, in dispatch Module Products.BackTalk.PDFClass, line 309, in document Module Products.BackTalk.PDFClass, line 403, in bullet Module Products.BackTalk.PDFClass, line 346, in paragraph Module Products.BackTalk.PDFClass, line 431, in image Module Products.BackTalk.Retrievers, line 44, in __call__ AttributeError: height Can someone tell me what could be the cause? Bin

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Multiple sites using one CMF Site....
by John Paul 08 Mar '03

08 Mar '03

Hi Is it possible to serve different website using one CMF Site and separating each site with a folder? And is it advisable to put CMF Core Tool in each folder? Thanks.....

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[Zope-Annce] [ANN] CMFCollectorNG 0.20 FINAL released
by Andreas Jung 08 Mar '03

08 Mar '03

I am pleased to announce the release of CMFCollectorNG 0.20 final CMFCollectorNG is a Zope/CMF-based bugtracking system (based on CMFCollector). Major features of CMFCollectorNG: * major code cleanup and complete new skins * very generic to add new ticket properties to a tracker * enhanced tracker configuration through the web * extend usage of the CMF memberdata tool to store user informations and user preferences * rewritten transcript to keep issue related informations in an abstract format to produce different output (HTML, plain text for email notifications) * tickets can have references to other tickets (also across CMFCollectorNG instances) * dedicated views for uploaded files and references to other tickets * better roles management: o TrackerAdmins manage the tracker o Supporters can file tickets, create followups, upload files, add references to other tickets o Reporters can file new tickets and upload files and references * XML export (to be used with XMLRPC) * watchlist/monitoring functionality * Plone compatibility * support for submitting tickets through email * fully localized Changes since 0.20beta3: * more i18n fixes * several improvements to the EmailSubmissions support Migration: Existing installations of CMFCollectorNG must be migrated: * http://www.zope.org/Members/ajung/CMFCollectorNG/Wiki/MigRation Project page: * http://www.zope.org/Members/ajung/CMFCollectorNG/Wiki/FrontPage Downloads: * http://sourceforge.net/project/showfiles.php?group_id=68417 -- --------------------------------------------------------------------- - Andreas Jung http://www.andreas-jung.com - - EMail: andreas at andreas-jung.com - - "Life is too short to (re)write parsers" - ---------------------------------------------------------------------

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[again] Compile problem
by Sorin Marti 08 Mar '03

08 Mar '03

Hi all, Ok. I installed python 2.1.3 and everything seemed to work fine. But now I've got the following error... what does that mean? File "w_pcgi.py", line 39, in ? if __name__=='__main__': main(sys.argv[0]) File "w_pcgi.py", line 37, in main import wo_pcgi; wo_pcgi.main(me) File "/usr/local/Zope-2.6.1-src/wo_pcgi.py", line 33, in main import build_extensions File "/usr/local/Zope-2.6.1-src/inst/build_extensions.py", line 24, in ? do('%s setup.py build_ext -i' % sys.executable) File "/usr/local/Zope-2.6.1-src/inst/do.py", line 32, in do if i and picky: raise SystemError, i SystemError: 256 I found nothing in google... Thanks for your help Sorin Marti

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RE: [Zope] Html2pdf problems
by Samir Mishra 08 Mar '03

08 Mar '03

Can I use html2pdf in Win XP? I used the directions in the 'how-to' but get an error when I try and generate the PDF. Something along the lines of "Internet Explorer cannot open the site html2pdf" :(. I've tried it a number of different ways, including having the full path to ghtmldoc in the Python External Method. TIA. Samir. -----Original Message----- From: Mehmet Yousouf [mailto:mehmety@auslin.com.au] Sent: Thursday, March 06, 2003 09:26 Cc: zope Subject: Re: [Zope] Html2pdf problems I've found a "solution" to the problem - I created another table in mysql and passed the variable to it using dtml-call, then used it as a filter in my select statement, it works, but if anyone has a more elegant way, I am only too happy to learn. Regards, Mehmet Mehmet Yousouf wrote: >Hello all, > >I'm trying to generate a page to print and felt the best way is to convert it to pdf >format. >The information is on a database (mysql) and when I use <dtml-in printinfo> in the >page, it renders the dtml page ok and by putting /html2pdf at the end of the url, it >creates the pdf file. >However, if the dtml-in command is passed a variable (<dtml-in >"printinfo(nameid="SESSION['nameid']">), the dtml form renders fine but the pdf file >will not be generated by it. > >I have tried sorting after the dtml-in command but the same story, even doing a ><dtml-var "SESSION[nameid']"> while zope renders it, will not get converted to >pdf..... if I save the file and use hmtldoc -f nameid.pdf nameid.html --webpage, it >works. > >Any suggestions how I can resolve this problem? > > > > _______________________________________________ Zope maillist - Zope(a)zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )

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