Re: [Zope] trapping login errors/exceptions
Henny van der Linde wrote: Thanks. I already thought about using Loginmanager but we still use Zope 2.1.6. Why? ;-) I'm very commited, to and happy with Zope but I was amazed that you can't trap Unauthorized exception like that. I'ts seems such a basic functionality. Yeah, I totally agree :-S 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] trapping login errors/exceptions
Hi, - Original Message - From: "Chris Withers" [EMAIL PROTECTED] To: "Henny van der Linde" [EMAIL PROTECTED] Cc: "Zope mailing list" [EMAIL PROTECTED] Sent: Monday, October 30, 2000 11:50 AM Subject: Re: [Zope] trapping login errors/exceptions Henny van der Linde wrote: Thanks. I already thought about using Loginmanager but we still use Zope 2.1.6. Why? ;-) Just careful. Not every Zope release is realy that stable at first. Products are not always upward compatible. The sudden change in the security model with Zope 2.2.0 scared us a bit. Maybe these are minor things but we realy can't afford to experiment a lot in the organization where I (and my co Zopistas) work. BTW I can't get Login Manager installed in a very fresh Zope 2.2.2 installation. See my earlier posting. Any ideas? greetz, Henny van der Linde ___ 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] trapping login errors/exceptions
Henny van der Linde wrote: In this construction the call to do_login always raises the exception Unauthorized instead of presenting the standard login screen. How do I trap login errors in an elegant way? You can't, with the standard Zope acl_users. IIUC, LoginManager allows you to do exactly what you're talking about. 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] trapping login errors/exceptions
Hi, Henny van der Linde wrote: In this construction the call to do_login always raises the exception Unauthorized instead of presenting the standard login screen. How do I trap login errors in an elegant way? You can't, with the standard Zope acl_users. IIUC, LoginManager allows you to do exactly what you're talking about. cheers, Chris Thanks. I already thought about using Loginmanager but we still use Zope 2.1.6. I'm very commited, to and happy with Zope but I was amazed that you can't trap Unauthorized exception like that. I'ts seems such a basic functionality. cheers, Henny ___ 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] trapping login errors/exceptions
Hi, This should be very simple but I can't get it to work. I have a method called do_login. This method can't be viewed by anonymous users. When I call this method just with dtml-call do_login a standard login screen is presented as expected. Now I want tot trap login errors with a try construction such as this: dtml-try dtml-call do_login dtml-except pLogin error, please try again (etc.) /p dtml-else pLogin ok/p /dtml-try In this construction the call to do_login always raises the exception Unauthorized instead of presenting the standard login screen. How do I trap login errors in an elegant way? Is there an elegant way to trap login errors resulting from an URL? URL link to a secured object, standard login screen presented, wrong input etc. Thanks Henny van der Linde ___ 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 )
