"""IRC support for Instance Messenger."""
import string
from twisted.protocols import irc
from twisted.im.locals import ONLINE
from twisted.internet import defer, reactor, protocol
from twisted.internet.defer import succeed
import basesupport, interfaces, locals
class IRCPerson(basesupport.AbstractPerson):
def imperson_whois(self):
if self.account.client is None:
raise locals.OfflineError
self.account.client.sendLine("WHOIS %s" % self.name)
def isOnline(self):
return ONLINE
def getStatus(self):
return ONLINE
def setStatus(self,status):
self.status=status
self.chat.getContactsList().setContactStatus(self)
def sendMessage(self, text, meta=None):
if self.account.client is None:
raise locals.OfflineError
for line in string.split(text, '\n'):
if meta and meta.get("style", None) == "emote":
self.account.client.ctcpMakeQuery(self.name,[('ACTION', line)])
else:
self.account.client.msg(self.name, line)
return succeed(text)
class IRCGroup(basesupport.AbstractGroup):
__implements__ = (interfaces.IGroup,)
def imgroup_testAction(self):
print 'action test!'
def imtarget_kick(self, target):
if self.account.client is None:
raise locals.OfflineError
reason = "for great justice!"
self.account.client.sendLine("KICK #%s %s :%s" % (
self.name, target.name, reason))
def setTopic(self, topic):
if self.account.client is None:
raise locals.OfflineError
self.account.client.topic(self.name, topic)
def sendGroupMessage(self, text, meta={}):
if self.account.client is None:
raise locals.OfflineError
if meta and meta.get("style", None) == "emote":
self.account.client.me(self.name,text)
return succeed(text)
for line in string.split(text, '\n'):
self.account.client.say(self.name, line)
return succeed(text)
def leave(self):
if self.account.client is None:
raise locals.OfflineError
self.account.client.leave(self.name)
self.account.client.getGroupConversation(self.name,1)
class IRCProto(basesupport.AbstractClientMixin, irc.IRCClient):
def __init__(self, account, chatui, logonDeferred=None):
basesupport.AbstractClientMixin.__init__(self, account, chatui,
logonDeferred)
self._namreplies={}
self._ingroups={}
self._groups={}
self._topics={}
def getGroupConversation(self, name, hide=0):
name=string.lower(name)
return self.chat.getGroupConversation(self.chat.getGroup(name, self),
stayHidden=hide)
def getPerson(self,name):
return self.chat.getPerson(name, self)
def connectionMade(self):
try:
print 'connection made on irc service!?', self
if self.account.password:
self.sendLine("PASS :%s" % self.account.password)
self.setNick(self.account.username)
self.sendLine("USER %s foo bar :Twisted-IM user" % (self.nickname,))
for channel in self.account.channels:
self.joinGroup(channel)
self.account._isOnline=1
print 'uh, registering irc acct'
if self._logonDeferred is not None:
self._logonDeferred.callback(self)
self.chat.getContactsList()
except:
import traceback
traceback.print_exc()
def setNick(self,nick):
self.name=nick
self.accountName="%s (IRC)"%nick
irc.IRCClient.setNick(self,nick)
def kickedFrom(self, channel, kicker, message):
"""Called when I am kicked from a channel.
"""
print 'ono i was kicked', channel, kicker, message
return self.chat.getGroupConversation(
self.chat.getGroup(channel[1:], self), 1)
def userKicked(self, kickee, channel, kicker, message):
print 'whew somebody else', kickee, channel, kicker, message
def noticed(self, username, channel, message):
self.privmsg(username, channel, message, {"dontAutoRespond": 1})
def privmsg(self, username, channel, message, metadata=None):
if metadata is None:
metadata = {}
username=string.split(username,'!',1)[0]
if username==self.name: return
if channel[0]=='#':
group=channel[1:]
self.getGroupConversation(group).showGroupMessage(username, message, metadata)
return
self.chat.getConversation(self.getPerson(username)).showMessage(message, metadata)
def action(self,username,channel,emote):
username=string.split(username,'!',1)[0]
if username==self.name: return
meta={'style':'emote'}
if channel[0]=='#':
group=channel[1:]
self.getGroupConversation(group).showGroupMessage(username, emote, meta)
return
self.chat.getConversation(self.getPerson(username)).showMessage(emote,meta)
def irc_RPL_NAMREPLY(self,prefix,params):
"""
RPL_NAMREPLY
>> NAMES #bnl
<< :Arlington.VA.US.Undernet.Org 353 z3p = #bnl :pSwede Dan-- SkOyg AG
"""
group=string.lower(params[2][1:])
users=string.split(params[3])
for ui in range(len(users)):
while users[ui][0] in ["@","+"]: users[ui]=users[ui][1:]
if not self._namreplies.has_key(group):
self._namreplies[group]=[]
self._namreplies[group].extend(users)
for nickname in users:
try:
self._ingroups[nickname].append(group)
except:
self._ingroups[nickname]=[group]
def irc_RPL_ENDOFNAMES(self,prefix,params):
group=params[1][1:]
self.getGroupConversation(group).setGroupMembers(self._namreplies[string.lower(group)])
del self._namreplies[string.lower(group)]
def irc_RPL_TOPIC(self,prefix,params):
self._topics[params[1][1:]]=params[2]
def irc_333(self,prefix,params):
group=params[1][1:]
self.getGroupConversation(group).setTopic(self._topics[group],params[2])
del self._topics[group]
def irc_TOPIC(self,prefix,params):
nickname = string.split(prefix,"!")[0]
group = params[0][1:]
topic = params[1]
self.getGroupConversation(group).setTopic(topic,nickname)
def irc_JOIN(self,prefix,params):
nickname=string.split(prefix,"!")[0]
group=string.lower(params[0][1:])
if nickname!=self.nickname:
try:
self._ingroups[nickname].append(group)
except:
self._ingroups[nickname]=[group]
self.getGroupConversation(group).memberJoined(nickname)
def irc_PART(self,prefix,params):
nickname=string.split(prefix,"!")[0]
group=string.lower(params[0][1:])
if nickname!=self.nickname:
if group in self._ingroups[nickname]:
self._ingroups[nickname].remove(group)
self.getGroupConversation(group).memberLeft(nickname)
else:
print "%s left %s, but wasn't in the room."%(nickname,group)
def irc_QUIT(self,prefix,params):
nickname=string.split(prefix,"!")[0]
if self._ingroups.has_key(nickname):
for group in self._ingroups[nickname]:
self.getGroupConversation(group).memberLeft(nickname)
self._ingroups[nickname]=[]
else:
print '*** WARNING: ingroups had no such key %s' % nickname
def irc_NICK(self, prefix, params):
fromNick = string.split(prefix, "!")[0]
toNick = params[0]
if not self._ingroups.has_key(fromNick):
print "%s changed nick to %s. But she's not in any groups!?" % (fromNick, toNick)
return
for group in self._ingroups[fromNick]:
self.getGroupConversation(group).memberChangedNick(fromNick, toNick)
self._ingroups[toNick] = self._ingroups[fromNick]
del self._ingroups[fromNick]
def irc_unknown(self, prefix, command, params):
print "unknown message from IRCserver. prefix: %s, command: %s, params: %s" % (prefix, command, params)
def joinGroup(self,name):
self.join(name)
self.getGroupConversation(name)
class IRCAccount(basesupport.AbstractAccount):
__implements__ = (interfaces.IAccount,)
gatewayType = "IRC"
_groupFactory = IRCGroup
_personFactory = IRCPerson
def __init__(self, accountName, autoLogin, username, password, host, port,
channels=''):
basesupport.AbstractAccount.__init__(self, accountName, autoLogin,
username, password, host, port)
self.channels = map(string.strip,string.split(channels,','))
if self.channels == ['']:
self.channels = []
def _startLogOn(self, chatui):
logonDeferred = defer.Deferred()
cc = protocol.ClientCreator(reactor, IRCProto, self, chatui,
logonDeferred)
d = cc.connectTCP(self.host, self.port)
d.addErrback(logonDeferred.errback)
return logonDeferred