def mode(self, _, line):
"""Offer an easy to use interface for mode"""
isupport = self.base.isupport
modegroups = isupport.get("CHANMODES")
prefix = prefix_parse(isupport.get("PREFIX"))
params = line.params[:] if line.command == "MODE" else line.params[1:]
target = params[0]
modes = params[1]
params = params[2:]
channels = tuple(isupport.get("CHANTYPES"))
if not target.startswith(channels):
# TODO - user modes
return
gen = mode_parse(modes, params, modegroups, prefix)
prefix = prefix.mode_to_prefix
for mode, param, adding in gen:
if mode in prefix:
mode_call = "mode_prefix"
elif mode in modegroups[0]:
mode_call = "mode_list",
elif mode in modegroups[1]:
mode_call = "mode_key",
elif mode in modegroups[2]:
mode_call = "mode_param",
else:
mode_call = "mode_normal"
# TODO - aggregation
mode = Mode(mode, param, adding, None)
self.call_event("modes", mode_call, line.hostmask, target, mode)
def who(self, _, line):
"""Process a WHO response, updating the corresponding user object."""
if len(line.params) < 8:
# Some bizarre RFC breaking server
_logger.warning("Malformed WHO from server")
return
channel = line.params[1]
username = line.params[2]
host = line.params[3]
server = line.params[4]
nick = line.params[5]
flags = who_flag_parse(line.params[6])
other = line.params[7]
# TODO: find something to do with this stuff
# pylint: disable=unused-variable
hopcount, _, other = other.partition(' ')
user = self.get_user(nick)
if not user:
return
isupport = self.base.isupport
if isupport.get("RFC2812"):
# IRCNet, for some stupid braindead reason, sends SID here. Why? I
# don't know. They mentioned it might break clients in the commit
# log. I really have no idea why it exists, why it's useful to
# anyone, or anything like that. But honestly, WHO sucks enough...
sid, _, gecos = other.partition(' ')
else:
sid = None
gecos = other
if channel != '*':
# Convert symbols to modes
prefix = prefix_parse(isupport.get("PREFIX")).prefix_to_mode
mode = set()
for char in flags.modes:
char = prefix.get(char)
if char is not None:
mode.add(char)
user.channels[channel] = mode
away = flags.away
operator = flags.operator
# NB - these two members aren't guaranteed to exist (yet?)
user.sid = sid
user.server = server
user.username = username
user.host = host
user.gecos = gecos
user.away = away
user.operator = operator
def whox(self, event):
if len(event.line.params) != 12:
# Not from us!
return
whoxid = event.line.params[1]
channel = event.line.params[2]
username = event.line.params[3]
ip = event.line.params[4]
host = event.line.params[5]
server = event.line.params[6]
nick = event.line.params[7]
flags = who_flag_parse(event.line.params[8])
# idle = event.line.params[9]
account = event.line.params[10]
gecos = event.line.params[11]
user = self.get_user(nick)
if not user:
return
if whoxid not in self.whox_send:
# Not sent by us, weird!
return
if channel != '*':
# Convert symbols to modes
isupport = self.get_extension("ISupport")
prefix = prefix_parse(isupport.get("PREFIX")).prefix_to_mode
mode = set()
for char in flags.modes:
char = prefix.get(char)
if char is not None:
mode.add(char)
user.channels[channel] = mode
away = flags.away
operator = flags.operator
if account == '0':
# Not logged in
account = ''
if ip == '255.255.255.255':
# Cloaked
ip = None
user.username = username
user.host = host
user.server = server
user.gecos = gecos
user.away = away
user.operator = operator
user.account = account
user.ip = ip
def whois_channels(self, event):
user = self.get_user(event.line.params[1])
if not user:
return
isupport = self.get_extension("ISupport")
prefix = prefix_parse(isupport.get("PREFIX"))
for channel in event.line.params[-1].split():
mode = set()
mode, channel = status_prefix_parse(channel, prefix)
user.channels[channel] = mode
def whois_channels(self, _, line):
"""Update a user's channel set."""
user = self.get_user(line.params[1])
if not user:
return
isupport = self.base.isupport
prefix = prefix_parse(isupport.get("PREFIX"))
for channel in line.params[-1].split():
mode = set()
mode, channel = status_prefix_parse(channel, prefix)
user.channels[channel] = mode
def names(self, event):
line = event.line
params = line.params
target = params[2]
isupport = self.get_extension("ISupport")
prefix = prefix_parse(isupport.get("PREFIX"))
logger.debug("params=%r", params)
for nick in params[-1].split(' '):
modes, nick = status_prefix_parse(nick, prefix)
logger.debug("NAMES: %s", nick)
for mode in modes:
# TODO - aggregation
self.call_event("modes", "mode_prefix", line, line.hostmask,
target, True, mode, nick)
def names(self, _, line):
"""Handle bursting of new users from NAMES."""
params = line.params
channel = params[2]
isupport = self.base.isupport
prefix = prefix_parse(isupport.get("PREFIX"))
for hostmask in params[3].split(' '):
if not hostmask:
continue
modes, hostmask = status_prefix_parse(hostmask, prefix)
hostmask = Hostmask.parse(hostmask)
modes = [(m, hostmask, True, None) for m in modes]
scope = Scope(
hostmask, channel, False, cause=line.hostmask, modes=modes)
self.call_event("scope", "user_burst", scope)
def mode(self, event):
# Offer an easy to use interface for mode
isupport = self.get_extension("ISupport")
modegroups = isupport.get("CHANMODES")
prefix = prefix_parse(isupport.get("PREFIX"))
line = event.line
params = list(line.params)
if line.command == Numerics.RPL_CHANNELMODEIS.value:
params.pop(0)
target = params.pop(0)
modes = params.pop(0)
channels = tuple(isupport.get("CHANTYPES"))
if not target.startswith(channels):
# TODO - user modes
return
gen = mode_parse(modes, params, modegroups, prefix)
prefix = prefix.mode_to_prefix
for mode, param, adding in gen:
if mode in prefix:
mode_call = "mode_prefix"
elif mode in modegroups[0]:
mode_call = "mode_list",
elif mode in modegroups[1]:
mode_call = "mode_key",
elif mode in modegroups[2]:
mode_call = "mode_param",
else:
mode_call = "mode_normal"
# TODO - aggregation
self.call_event("modes", mode_call, line, line.hostmask, target,
adding, mode, param)
def whox(self, _, line):
"""Process a WHOX response, updating the corresponding user object."""
if len(line.params) != 12:
# Not from us!
return
# Verify the server supports WHOX for real because Bahamut has its own
# Eldritch abomination we don't support (RWHO... you don't wanna know)
isupport = self.base.isupport
if not isupport.get("WHOX"):
return
whoxid = line.params[1]
channel = line.params[2]
username = line.params[3]
ip_ = line.params[4]
host = line.params[5]
server = line.params[6]
nick = line.params[7]
flags = who_flag_parse(line.params[8])
idle = line.params[9]
account = line.params[10]
gecos = line.params[11]
user = self.get_user(nick)
if not user:
return
if whoxid not in self.whox_send:
# Not sent by us, weird!
return
if channel != '*':
# Convert symbols to modes
prefix = prefix_parse(isupport.get("PREFIX")).prefix_to_mode
mode = set()
for char in flags.modes:
char = prefix.get(char)
if char is not None:
mode.add(char)
user.channels[channel] = mode
away = flags.away
operator = flags.operator
if account == '0':
# Not logged in
account = ''
if ip_ == '255.255.255.255':
# Cloaked
ip_ = None
user.server = server
user.idle = idle
user.username = username
user.host = host
user.server = server
user.gecos = gecos
user.away = away
user.operator = operator
user.account = account
user.ip = ip_
def who(self, event):
if len(event.line.params) < 8:
# Some bizarre RFC breaking server
logger.warn("Malformed WHO from server")
return
channel = event.line.params[1]
username = event.line.params[2]
host = event.line.params[3]
server = event.line.params[4]
nick = event.line.params[5]
flags = who_flag_parse(event.line.params[6])
other = event.line.params[7]
hopcount, _, other = other.partition(' ')
user = self.get_user(nick)
if not user:
return
isupport = self.get_extension("ISupport")
if isupport.get("RFC2812"):
# IRCNet, for some stupid braindead reason, sends SID here. Why? I
# don't know. They mentioned it might break clients in the commit
# log. I really have no idea why it exists, why it's useful to
# anyone, or anything like that. But honestly, WHO sucks enough...
sid, _, realname = other.partition(' ')
else:
sid = None
realname = other
if channel != '*':
# Convert symbols to modes
prefix = prefix_parse(isupport.get("PREFIX")).prefix_to_mode
mode = set()
for char in flags.modes:
char = prefix.get(char)
if char is not None:
mode.add(char)
user.channels[channel] = mode
away = flags.away
operator = flags.operator
if account == '0':
# Not logged in
account = ''
if ip == '255.255.255.255':
# Cloaked
ip = None
user.username = username
user.host = host
user.gecos = gecos
user.away = away
user.operator = operator
user.account = account
user.ip = ip