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import datetime
from src import EventManager, ModuleManager, utils
class Module(ModuleManager.BaseModule):
def on_load(self):
self.exports.add("format", self._event)
def _color(self, nickname):
return utils.irc.hash_colorize(nickname)
def _event(self, type, server, line, context, minimal=None, channel=None,
user=None, formatting={}, **kwargs):
pretty = line
minimal = minimal or line
if user:
formatting["~NICK"] = user.nickname
line = line.format(**formatting)
minimal = minimal.format(**formatting)
for key, value in formatting.items():
if key[0] == "~":
formatting[key] = self._color(value)
pretty = pretty.format(**formatting)
self.events.on("formatted").on(type).call(server=server,
context=context, line=line, channel=channel, user=user,
minimal=minimal, pretty=pretty, **kwargs)
def _mode_symbols(self, user, channel, server):
modes = list(channel.get_user_modes(user))
if modes:
modes = [mode for mode in modes if mode in server.prefix_modes]
modes.sort(key=lambda x: list(server.prefix_modes.keys()).index(x))
return server.prefix_modes[modes[0]]
return ""
def _privmsg(self, event, channel, user):
symbols = ""
if channel:
symbols = self._mode_symbols(user, channel, event["server"])
if event["action"]:
format = "* {SYM}{~NICK} {MSG}"
else:
format = "<{SYM}{~NICK}> {MSG}"
return {"MSG": event["message"], "SYM": symbols}, format
@utils.hook("send.message.channel")
@utils.hook("received.message.channel")
def channel_message(self, event):
formatting, line = self._privmsg(event, event["channel"], event["user"])
self._event("message.channel", event["server"], line,
event["channel"].name, channel=event["channel"], user=event["user"],
parsed_line=event["line"], formatting=formatting)
def _on_notice(self, event, user, channel):
symbols = ""
if channel:
symbols = self._mode_symbols(user, channel, event["server"])
return {"MSG": event["message"], "SYM": symbols}, "-{SYM}{~NICK}- {MSG}"
def _channel_notice(self, event, user, channel):
formatting, line = self._on_notice(event, user, channel)
self._event("notice.channel", event["server"], line,
event["channel"].name, parsed_line=event["line"], channel=channel,
user=event["user"], formatting=formatting)
@utils.hook("received.notice.channel")
@utils.hook("send.notice.channel")
def channel_notice(self, event):
self._channel_notice(event, event["user"], event["channel"])
@utils.hook("received.notice.private")
@utils.hook("send.notice.private")
def private_notice(self, event):
formatting, line = self._on_notice(event, event["user"], None)
self._event("notice.private", event["server"], line,
event["target"].nickname, parsed_line=event["line"],
user=event["user"], formatting=formatting)
def _on_join(self, event, user):
channel_name = event["channel"].name
minimal = "{~NICK} joined {CHAN}"
line = "- {~NICK} ({UH}) joined {CHAN}"
self._event("join", event["server"], line, event["channel"].name,
channel=event["channel"], user=user, minimal=minimal,
formatting={"UH": user.userhost(), "CHAN": channel_name})
@utils.hook("received.join")
def join(self, event):
self._on_join(event, event["user"])
@utils.hook("self.join")
def self_join(self, event):
self._on_join(event, event["server"].get_user(event["server"].nickname))
@utils.hook("received.chghost")
def _on_chghost(self, event):
username = event["username"]
hostname = event["hostname"]
minimal = "{~NICK} changed host to {USER}@{HOST}"
line = "- %s" % minimal
self._event("chghost", event["server"], line, None, user=event["user"],
minimal=minimal, formatting={"USER": username, "HOST": hostname})
def _on_part(self, event, user):
channel_name = event["channel"].name
reason = event["reason"]
reason = "" if not reason else " (%s)" % reason
minimal = "{~NICK} left {CHAN}{REAS}"
line = "- %s" % minimal
self._event("part", event["server"], line, event["channel"].name,
channel=event["channel"], user=user, minimal=minimal,
formatting={"CHAN": channel_name, "REAS": reason})
@utils.hook("received.part")
def part(self, event):
self._on_part(event, event["user"])
@utils.hook("self.part")
def self_part(self, event):
self._on_part(event, event["server"].get_user(event["server"].nickname))
def _on_nick(self, event, user):
formatting = {"~ONICK": event["old_nickname"],
"~NNICK": event["new_nickname"]}
minimal = "{~ONICK} changed nickname to {~NNICK}"
line = "- %s" % minimal
self._event("nick", event["server"], line, None, user=user,
minimal=minimal, formatting=formatting)
@utils.hook("received.nick")
def nick(self, event):
self._on_nick(event, event["user"])
@utils.hook("self.nick")
def self_nick(self, event):
self._on_nick(event, event["server"].get_user(event["server"].nickname))
@utils.hook("received.server-notice")
def server_notice(self, event):
line = "(server notice) {MSG}"
self._event("server-notice", event["server"], line, None,
formatting={"MSG": event["message"]})
@utils.hook("received.invite")
def invite(self, event):
formatting = {"CHAN": event["target_channel"],
"~TNICK": event["target_user"].nickname}
minimal = "{~NICK} invited {~TNICK} to {CHAN}"
line = "- %s" % minimal
self._event("invite", event["server"], line, event["target_channel"],
user=user, minimal=minimal, formatting=formatting)
@utils.hook("received.mode.channel")
def mode(self, event):
modes = "".join(event["modes_str"])
args = " ".join(event["args_str"])
if args:
args = " %s" % args
minimal = "{~NICK} set mode {MODE}{ARGS}"
line = "- %s" % minimal
self._event("mode.channel", event["server"], line,
event["channel"].name, channel=event["channel"], user=event["user"],
minimal=minimal, formatting={"MODE": modes, "ARGS": args})
def _on_topic(self, event, nickname, action, topic):
formatting = {"ACT": action, "TOP": topic, "~TNICK": nickname}
minimal = "topic {ACT} by {TNICK}: {TOP}"
line = "- %s" % minimal
self._event("topic", event["server"], line, event["channel"].name,
channel=event["channel"], user=event.get("user", None),
minimal=minimal, formatting=formatting)
@utils.hook("received.topic")
def on_topic(self, event):
self._on_topic(event, event["user"].nickname, "changed",
event["topic"])
@utils.hook("received.333")
def on_333(self, event):
self._on_topic(event, event["setter"].nickname, "set",
event["channel"].topic)
dt = utils.datetime.iso8601_format(
utils.datetime.datetime_timestamp(event["set_at"]))
minimal = "topic set at %s" % dt
line = "- %s" % minimal
self._event("topic-timestamp", event["server"], line,
event["channel"].name, channel=event["channel"], minimal=minimal)
def _on_kick(self, event, kicked_nickname):
reason = ""
if event["reason"]:
reason = " (%s)" % event["reason"]
formatting = {"CHAN": event["channel"].name, "REAS": resaon,
"~KNICK": kicked_nickname}
minimal = "{~NICK} kicked {~KNICK} from {CHAN}{REAS}"
line = "- %s" % minimal
self._event("kick", event["server"], line, event["channel"].name,
channel=event["channel"], user=event["user"], minimal=minimal,
formatting=formatting)
@utils.hook("received.kick")
def kick(self, event):
self._on_kick(event, event["target_user"].nickname)
@utils.hook("self.kick")
def self_kick(self, event):
self._on_kick(event, event["server"].nickname)
def _quit(self, event, user, reason):
reason = "" if not reason else " (%s)" % reason
minimal = "{~NICK} quit{REAS}"
line = "- %s" % minimal
self._event("quit", event["server"], line, None, user=user,
minimal=minimal, formatting={"REAS": reason})
@utils.hook("received.quit")
def on_quit(self, event):
self._quit(event, event["user"], event["reason"])
@utils.hook("send.quit")
def send_quit(self, event):
self._quit(event, event["server"].get_user(event["server"].nickname),
event["reason"])
@utils.hook("received.rename")
def rename(self, event):
line = "{OLD} was renamed to {NEW}"
self._event("rename", event["server"], line, event["old_name"],
channel=event["channel"],
formatting={"OLD": event["old_name"], "NEW": event["new_name"]})
@utils.hook("received.376")
def motd_end(self, event):
for motd_line in event["server"].motd_lines:
line = "[MOTD] {LINE}"
self._event("motd", event["server"], line, None,
formatting={"LINE": motd_line})
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