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Added changetopic

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This commit is contained in:
Jeremy Fincher 2003-03-28 17:30:10 +00:00
parent 848ec442c6
commit ce741a1f0e
1 changed files with 25 additions and 0 deletions
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25
plugins/Topic.py
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@ -87,6 +87,31 @@ class Topic(callbacks.Privmsg):
else:
irc.error(msg, conf.replyNoCapability % capability)
def changetopic(self, irc, msg, args):
"[<channel>] <number> <regexp> <replacement>"
channel = privmsgs.getChannel(msg, args)
(number, regexp, replacement) = privmsgs.getArgs(args, needed=3)
try:
number = int(number)
r = re.compile(regexp, re.I)
except ValueError:
irc.error(msg, 'The <number> argument must be a number.')
return
except sre_constants.error, e:
irc.error(msg, debug.exnToString(e))
return
topics = irc.state.getTopic(channel).split(self.topicSeparator)
topic = topics.pop(number)
(topic, name) = self.topicUnformatter.match(topic).groups()
if name != ircdb.users.getUserName(msg.prefix) and \
not ircdb.checkCapabilities(msg.prfix, ('op', 'admin')):
irc.error(msg, 'You can only modify your own topics.')
return
newTopic = self.topicFormatter % (r.sub(replacement, topic), name)
topics.insert(number, newTopic)
newTopic = self.topicSeparator.join(topics)
irc.queueMsg(ircmsgs.topic(channel, newTopic))
def removetopic(self, irc, msg, args):
"[<channel>] (if not sent in the channel itself) <topic number>"
channel = privmsgs.getChannel(msg, args)