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Basic working command dict

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Dpeta 2023-02-09 20:44:48 +01:00
parent 3afa771326
commit 99ca795df5
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GPG key ID: 51227517CEA0030C
1 changed files with 16 additions and 111 deletions
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127
irc.py
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@ -100,18 +100,18 @@ class PesterIRC(QtCore.QThread):
self.commands = {
"001": self.welcome,
"005": self.featurelist,
"301": self.away,
"321": self.liststart,
"322": self.list,
"323": self.listend,
"324": self.channelmodeis,
"353": self.namreply,
"366": self.endofnames,
"432": self.erroneusnickname,
"433": self.nicknameinuse,
"436": self.nickcollision,
"448": self.forbiddenchannel, # non-standard
"473": self.inviteonlychan,
"761": self.keyvalue, # 7XX is ircv3 deprecated metadata spec
"762": self.metadataend,
"766": self.nomatchingkey,
"768": self.keynotset,
"769": self.keynopermission,
@ -123,6 +123,7 @@ class PesterIRC(QtCore.QThread):
"part": self.part,
"ping": self.ping,
"privmsg": self.privmsg,
"notice": self.notice,
"quit": self.quit,
"invite": self.invite,
"nick": self.nick, # We can get svsnicked
@ -211,9 +212,7 @@ class PesterIRC(QtCore.QThread):
if self._end:
break
print(repr(buffer.decode()))
split_buffer = buffer.split(b"\r\n")
print(split_buffer)
buffer = b""
if split_buffer[-1]:
# Incomplete line, add it back to the buffer.
@ -221,7 +220,6 @@ class PesterIRC(QtCore.QThread):
for line in split_buffer:
line = line.decode(encoding="utf-8", errors="replace")
print(line)
tags, prefix, command, args = self.parse_irc_line(line)
try:
# Only need tags with tagmsg
@ -287,13 +285,7 @@ class PesterIRC(QtCore.QThread):
else:
command = parts[0]
args = parts[1:]
if command.isdigit():
try:
command = numeric_events[command]
except KeyError:
PchumLog.info("Server send unknown numeric event %s.", command)
command = command.lower()
command = command.casefold()
# If ':' is present the subsequent args are one parameter.
fused_args = []
@ -879,71 +871,17 @@ class PesterIRC(QtCore.QThread):
self.moodUpdated.emit(handle, Mood("chummy"))
def mode(self, op, channel, mode, *handles):
PchumLog.debug("op=" + str(op))
PchumLog.debug("channel=" + str(channel))
PchumLog.debug("mode=" + str(mode))
PchumLog.debug("*handles=" + str(handles))
PchumLog.debug("op=%s, channel=%s, mode=%s, handles=%s", op, channel, mode, handles)
if len(handles) <= 0:
if not handles:
handles = [""]
opnick = op[0 : op.find("!")]
PchumLog.debug("opnick=" + opnick)
PchumLog.debug("opnick=%s", opnick)
# Channel section
# Okay so, as I understand it channel modes will always be applied to a channel even if the commands also sets a mode to a user.
# So "MODE #channel +ro handleHandle" will set +r to channel #channel as well as set +o to handleHandle
# Therefore the bellow method causes a crash if both user and channel mode are being set in one command.
# if op == channel or channel == self.mainwindow.profile().handle:
# modes = list(self.mainwindow.modes)
# if modes and modes[0] == "+": modes = modes[1:]
# if mode[0] == "+":
# for m in mode[1:]:
# if m not in modes:
# modes.extend(m)
# elif mode[0] == "-":
# for i in mode[1:]:
# try:
# modes.remove(i)
# except ValueError:
# pass
# modes.sort()
# self.mainwindow.modes = "+" + "".join(modes)
# EXPIRIMENTAL FIX
# No clue how stable this is but since it doesn't seem to cause a crash it's probably an improvement.
# This might be clunky with non-unrealircd IRC servers
channel_mode = ""
unrealircd_channel_modes = [
"c",
"C",
"d",
"f",
"G",
"H",
"i",
"k",
"K",
"L",
"l",
"m",
"M",
"N",
"n",
"O",
"P",
"p",
"Q",
"R",
"r",
"s",
"S",
"T",
"t",
"V",
"z",
"Z",
]
unrealircd_channel_modes = "cCdfGHikKLlmMNnOPpQRrsSTtVzZ"
if any(md in mode for md in unrealircd_channel_modes):
PchumLog.debug("Channel mode in string.")
modes = list(self.mainwindow.modes)
@ -964,9 +902,9 @@ class PesterIRC(QtCore.QThread):
self.userPresentUpdate.emit(
"", channel, channel_mode + ":%s" % (op)
)
PchumLog.debug("pre-mode=" + str(mode))
PchumLog.debug("pre-mode=%s", mode)
mode = mode.replace(md, "")
PchumLog.debug("post-mode=" + str(mode))
PchumLog.debug("post-mode=%s", mode)
modes.sort()
self.mainwindow.modes = "+" + "".join(modes)
@ -977,7 +915,7 @@ class PesterIRC(QtCore.QThread):
cur = l
else:
modes.append("{}{}".format(cur, l))
PchumLog.debug("handles=" + str(handles))
PchumLog.debug("handles=%s", handles)
PchumLog.debug("enumerate(modes) = " + str(list(enumerate(modes))))
for (i, m) in enumerate(modes):
@ -1110,6 +1048,7 @@ class PesterIRC(QtCore.QThread):
# # Channel name is not valid.
# msg = ' '.join(args)
# self.forbiddenchannel.emit(channel, msg)
def forbiddenchannel(self, server, handle, channel, msg):
# Channel is forbidden.
self.signal_forbiddenchannel.emit(channel, msg)
@ -1119,48 +1058,14 @@ class PesterIRC(QtCore.QThread):
"""Respond to server PING with PONG."""
self.send_irc.pong(token)
def get(self, in_command_parts):
PchumLog.debug("in_command_parts: %s" % in_command_parts)
""" finds a command
commands may be dotted. each command part is checked that it does
not start with and underscore and does not have an attribute
"protected". if either of these is true, ProtectedCommandError
is raised.
its possible to pass both "command.sub.func" and
["command", "sub", "func"].
"""
if isinstance(in_command_parts, (str, bytes)):
in_command_parts = in_command_parts.split(".")
command_parts = in_command_parts[:]
p = self
while command_parts:
cmd = command_parts.pop(0)
if cmd.startswith("_"):
raise ProtectedCommandError(in_command_parts)
try:
f = getattr(p, cmd)
except AttributeError:
raise NoSuchCommandError(in_command_parts)
if hasattr(f, "protected"):
raise ProtectedCommandError(in_command_parts)
# if isinstance(f, self) and command_parts:
if command_parts:
return f.get(command_parts)
p = f
return f
def run_command(self, command, *args):
"""finds and runs a command"""
PchumLog.debug("processCommand {}({})".format(command, args))
try:
f = self.get(command)
except NoSuchCommandError as e:
print(f"command is {command}")
f = self.commands[command]
print(f" we r running {command}")
except KeyError as e:
PchumLog.info(e)
self.__unhandled__(command, *args)
return