[Zope-CMF] Re: Method Aliases

[Dieter Maurer]

Yuppie wrote at 2003-10-4 13:13 +0200:
 > ...
 > @Dieter: Could you please have a look at this diff and tell me if it
 > - looks reasonable
 > - resolves the infinite loop problem you had in a different context
 > 
 > I believe 'method' has to be reset to the default default method after 
 > copying the modified default method to 'entry_name'.
 > 
 > <diff>
 > @@ -269,13 +269,13 @@
 >                           request['TraversalRequestNameStack'] = path
 >                           continue
 >                       else:
 > -                        method = default_path[0]
 > -                        entry_name = method
 > +                        entry_name = default_path[0]
 >                   elif (method and hasattr(object,method)
 >                         and entry_name != method
 >                         and getattr(object, method) is not None):
 >                       request._hacked_path=1
 >                       entry_name = method
 > +                    method = 'index_html'
 >                   else:
 >                       if (hasattr(object, '__call__') and
 >                           hasattr(object.__call__,'__roles__')):
 > </diff>

With your first change, you ensure that "method" is no longer
modified. Therefore, the second change is not necessary.

Your modification still does not yet cope with "default_path[0]==''".
This will still lead to an infinite recursion.


Dieter