1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
import typing, uuid
from src import EventManager, IRCBot, IRCBuffer, IRCObject, IRCServer, IRCUser
from src import utils
class Channel(IRCObject.Object):
def __init__(self, name: str, id, server: "IRCServer.Server",
bot: "IRCBot.Bot"):
self.name = utils.irc.lower(server.case_mapping, name)
self.id = id
self.server = server
self.bot = bot
self.topic = ""
self.topic_setter_nickname = None # type: typing.Optional[str]
self.topic_setter_username = None # type: typing.Optional[str]
self.topic_setter_hostname = None # type: typing.Optional[str]
self.topic_time = 0
self.users = set([])
self.modes = {}
self.user_modes = {}
self.created_timestamp = None
self.buffer = IRCBuffer.Buffer(bot, server)
def __repr__(self) -> str:
return "IRCChannel.Channel(%s|%s)" % (self.server.name, self.name)
def __str__(self) -> str:
return self.name
def set_topic(self, topic: str):
self.topic = topic
def set_topic_setter(self, nickname: str, username: str=None,
hostname: str=None):
self.topic_setter_nickname = nickname
self.topic_setter_username = username
self.topic_setter_hostname = hostname
def set_topic_time(self, unix_timestamp: int):
self.topic_time = unix_timestamp
def add_user(self, user: IRCUser.User):
self.users.add(user)
def remove_user(self, user: IRCUser.User):
self.users.remove(user)
for mode in list(self.modes.keys()):
if mode in self.server.prefix_modes and user in self.modes[mode]:
self.modes[mode].discard(user)
if not len(self.modes[mode]):
del self.modes[mode]
if user in self.user_modes:
del self.user_modes[user]
def has_user(self, user: IRCUser.User) -> bool:
return user in self.users
def add_mode(self, mode: str, arg: str=None):
if not mode in self.modes:
self.modes[mode] = set([])
if arg:
if mode in self.server.prefix_modes:
user = self.server.get_user(arg)
if user:
self.modes[mode].add(user)
if not user in self.user_modes:
self.user_modes[user] = set([])
self.user_modes[user].add(mode)
else:
self.modes[mode].add(arg.lower())
def remove_mode(self, mode: str, arg: str=None):
if not arg:
del self.modes[mode]
else:
if mode in self.server.prefix_modes:
user = self.server.get_user(arg)
if user:
if mode in self.modes:
self.modes[mode].discard(user)
if user in self.user_modes:
self.user_modes[user].discard(mode)
if not self.user_modes[user]:
del self.user_modes[user]
else:
self.modes[mode].discard(arg.lower())
if not len(self.modes[mode]):
del self.modes[mode]
def change_mode(self, remove: bool, mode: str, arg: str=None):
if remove:
self.remove_mode(mode, arg)
else:
self.add_mode(mode, arg)
def set_setting(self, setting: str, value: typing.Any):
self.bot.database.channel_settings.set(self.id, setting, value)
def get_setting(self, setting: str, default: typing.Any=None
) -> typing.Any:
return self.bot.database.channel_settings.get(self.id, setting,
default)
def find_settings(self, pattern: str, default: typing.Any=[]
) -> typing.List[typing.Any]:
return self.bot.database.channel_settings.find(self.id, pattern,
default)
def find_settings_prefix(self, prefix: str, default: typing.Any=[]
) -> typing.List[typing.Any]:
return self.bot.database.channel_settings.find_prefix(self.id,
prefix, default)
def del_setting(self, setting: str):
self.bot.database.channel_settings.delete(self.id, setting)
def set_user_setting(self, user_id: int, setting: str, value: typing.Any):
self.bot.database.user_channel_settings.set(user_id, self.id,
setting, value)
def get_user_setting(self, user_id: int, setting: str,
default: typing.Any=None) -> typing.Any:
return self.bot.database.user_channel_settings.get(user_id,
self.id, setting, default)
def find_user_settings(self, user_id: int, pattern: str,
default: typing.Any=[]) -> typing.List[typing.Any]:
return self.bot.database.user_channel_settings.find(user_id,
self.id, pattern, default)
def find_user_settings_prefix(self, user_id: int, prefix: str,
default: typing.Any=[]) -> typing.List[typing.Any]:
return self.bot.database.user_channel_settings.find_prefix(
user_id, self.id, prefix, default)
def del_user_setting(self, user_id: int, setting: str):
self.bot.database.user_channel_settings.delete(user_id, self.id,
setting)
def find_all_by_setting(self, setting: str, default: typing.Any=[]
) -> typing.List[typing.Any]:
return self.bot.database.user_channel_settings.find_all_by_setting(
self.id, setting, default)
def send_message(self, text: str, prefix: str=None, tags: dict={}):
self.server.send_message(self.name, text, prefix=prefix, tags=tags)
def send_notice(self, text: str, prefix: str=None, tags: dict={}):
self.server.send_notice(self.name, text, prefix=prefix, tags=tags)
def send_mode(self, mode: str=None, target: str=None):
self.server.send_mode(self.name, mode, target)
def send_kick(self, target: str, reason: str=None):
self.server.send_kick(self.name, target, reason)
def send_ban(self, hostmask: str):
self.server.send_mode(self.name, "+b", hostmask)
def send_unban(self, hostmask: str):
self.server.send_mode(self.name, "-b", hostmask)
def send_topic(self, topic: str):
self.server.send_topic(self.name, topic)
def send_part(self, reason: str=None):
self.server.send_part(self.name, reason)
def mode_or_above(self, user: IRCUser.User, mode: str) -> bool:
mode_orders = list(self.server.prefix_modes)
mode_index = mode_orders.index(mode)
for mode in mode_orders[:mode_index+1]:
if user in self.modes.get(mode, []):
return True
return False
def has_mode(self, user: IRCUser.User, mode: str) -> bool:
return user in self.modes.get(mode, [])
def get_user_status(self, user: IRCUser.User) -> typing.Set:
return self.user_modes.get(user, [])
class Channels(object):
def __init__(self, server: "IRCServer.Server", bot: "IRCBot.Bot",
events: EventManager.EventHook):
self._server = server
self._bot = bot
self._events = events
self._channels = {} # type: typing.Dict[str, Channel]
def __iter__(self) -> typing.Iterable[Channel]:
return (channel for channel in self._channels.values())
def __contains__(self, name: str) -> bool:
return self.contains(name)
def _get_id(self, channel_name: str) -> int:
self.bot.database.channels.add(self.id, channel_name)
return self.bot.database.channels.get_id(self.id, channel_name)
def _name_lower(self, channel_name: str) -> str:
return utils.irc.lower(self._server.case_mapping, channel_name)
def contains(self, name: str) -> bool:
lower = self._name_lower(name)
return name[0] in self._server.channel_types and lower in self._channels
def add(self, name: str) -> Channel:
id = self.get_channel_id(name)
lower = self._name_lower(name)
new_channel = Channel(lower, id, self._server, self._bot)
self._channels[lower] = new_channel
self._events.on("new.channel").call(channel=new_channel, server=self)
return new_channel
def remove(self, channel: Channel):
lower = self._name_lower(channel.name)
del self._channels[lower]
def get(self, name: str):
if not self.contains(name):
return self._add(name)
return self._channels[self._name_lower(name)]
def rename(self, old_name, new_name):
old_lower = self._name_lower(old_name)
new_lower = self._name_lower(new_name)
channel = self.channels.pop(old_lower)
channel.name = new_name
self._channels[new_name] = channel
self._bot.database.channels.rename(channel.id, new_lower)
|
