def publishTraverse(self, request, name):
"""Lookup a name - (request:IRequest, name:str) -> IView
The 'request' argument is the publisher request object. The
'name' argument is the name that is to be looked up; it must
be an ASCII string or Unicode object.
If a lookup is not possible, raise a NotFound error.
This method should return an object having the specified name and
`self` as parent. The method can use the request to determine the
correct object.
"""
_meth_id = "%s.publishTraverse" % self.__class__.__name__
log.debug("%s: name=%s __name__=%s __parent__=%s context=%s" % (
_meth_id, name, self.__name__, self.__parent__,
getattr(self, "context", "UNDEFINED")))
try:
assert self.publishTraverseResolver is not None
return self.publishTraverseResolver(self, request, name)
except (AssertionError,):
pass # self.publishTraverseResolver is None, not an error
except (NotFound,):
pass # this is not really an error
#debug.log_exc_info(sys.exc_info(), log.debug)
except (TypeError, Exception):
debug.log_exc_info(sys.exc_info(), log.error)
traverser = ItemTraverser(self, request)
return traverser.publishTraverse(request, name)
def publishTraverse(self, request, name):
ob = ItemTraverser.publishTraverse(self, request, name)
return ob.__of__(self.context)
def publishTraverse(self, request, name):
ob = ItemTraverser.publishTraverse(self, request, name)
return ob.__of__(self.context)
def _getTraverser(self, context, request):
return ItemTraverser(context, request)
