[Twisted-web] Page object design: wrapping a dictionary containing
data
Mary Gardiner
mary-twisted at puzzling.org
Sun Jan 23 02:12:28 MST 2005
I've got a Page object that derives all its data from a dictionary, eg:
{
'project_name': 'project',
'project_description': 'hello',
# ... you get the idea
}
What's a good way for the Page object to wrap that dictionary that
doesn't involve doing this:
def data_name(self, ctx, data):
return self.d['project_name']
def data_description(self, ctx, data):
return self.d['project_description']
# and so on for every key in the dictionary
I vaguely recall that the equivalent of this used to be possible in
Woven:
def data_project(self, ctx, data):
return self.d
and then that the data items were accessible by (say)
stan.directive("project/project_name"). This doesn't look like its
supported in Nevow. Is this correct? What alternative designs are there
for something like this?
-Mary
More information about the Twisted-web
mailing list