mirror of
https://github.com/balkian/gists.git
synced 2024-11-24 02:12:29 +00:00
ae01b4a7e5
git-subtree-dir: repos/1b3cb1d48c75d2172d88 git-subtree-mainline:3111b48793git-subtree-split:76a53f6703
28 lines
769 B
Python
28 lines
769 B
Python
class MessageProperty(property):
|
|
def __init__(self, path, *args, **kwargs):
|
|
property.__init__(self, *args, **kwargs)
|
|
self.path = path
|
|
|
|
def _target(self, dic):
|
|
path = self.path
|
|
dest = dic
|
|
lastkey = path[-1]
|
|
for p in path[:-1]:
|
|
if p not in dest or not dest[p]:
|
|
dest[p] = {}
|
|
dest = dest[p]
|
|
return dest, lastkey
|
|
|
|
def __get__(self, container, _type=None):
|
|
dest, lastkey = self._target(container)
|
|
return dest[lastkey]
|
|
|
|
|
|
def __set__(self, container, value):
|
|
dest, lastkey = self._target(container)
|
|
dest[lastkey] = value
|
|
|
|
def __delete__(self, container):
|
|
dest, lastkey = self._target(container)
|
|
del dest[lastkey]
|