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Deprecate IrcMsg.__getattr__ and fix compatibility with Python ≥ 3.6.

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This commit is contained in:
Valentin Lorentz 2016-08-02 10:31:27 +02:00
parent d8beb047eb
commit 40a06d6527
1 changed files with 12 additions and 1 deletions
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13
src/ircmsgs.py
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@ -39,6 +39,7 @@ import re
import time
import base64
import datetime
import warnings
import functools
from . import conf, ircutils, utils
@ -262,7 +263,17 @@ class IrcMsg(object):
return self.tags.get(tag) # Returns None if it's not there.
def __getattr__(self, attr):
return self.tagged(attr)
if attr.startswith('__'): # Since PEP 487, Python calls __set_name__
raise AttributeError("'%s' object has no attribute '%s'" %
(self.__class__.__name__, attr))
if attr in self.tags:
warnings.warn("msg.<tagname> is deprecated. Use "
"msg.tagged('<tagname>') or msg.tags['<tagname>']"
"instead.", DeprecationWarning)
return self.tags[attr]
else:
# TODO: make this raise AttributeError
return None
def isCtcp(msg):