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Commit | Line | Data |
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b25d4368 | 1 | #!/usr/bin/python |
2 | ||
931c88a4 | 3 | # Erebus IRC bot - Author: John Runyon |
4 | # main startup code | |
5 | ||
a76c4bd8 | 6 | import os, sys, select, MySQLdb, MySQLdb.cursors, time, random |
db50981b | 7 | import bot, config, ctlmod |
b25d4368 | 8 | |
9 | class Erebus(object): | |
a76c4bd8 | 10 | APIVERSION = 1 |
11 | RELEASE = 0 | |
12 | ||
49a455aa | 13 | bots = {} |
14 | fds = {} | |
e4a4c762 | 15 | numhandlers = {} |
49a455aa | 16 | msghandlers = {} |
9557ee54 | 17 | chanhandlers = {} |
b2a896c8 | 18 | users = {} |
19 | chans = {} | |
49a455aa | 20 | |
21 | class User(object): | |
49a455aa | 22 | def __init__(self, nick, auth=None): |
23 | self.nick = nick | |
b2a896c8 | 24 | self.auth = auth |
676b2a85 | 25 | self.checklevel() |
a4eacae2 | 26 | |
5477b368 | 27 | self.chans = [] |
28 | ||
e80bf7de | 29 | def msg(self, *args, **kwargs): |
30 | main.randbot.msg(self, *args, **kwargs) | |
31 | ||
b2a896c8 | 32 | def isauthed(self): |
33 | return self.auth is not None | |
34 | ||
49a455aa | 35 | def authed(self, auth): |
de89db13 | 36 | if auth == '0': self.auth = None |
37 | else: self.auth = auth.lower() | |
49a455aa | 38 | self.checklevel() |
a4eacae2 | 39 | |
676b2a85 | 40 | def checklevel(self): |
41 | if self.auth is None: | |
839d2b35 | 42 | self.glevel = -1 |
676b2a85 | 43 | else: |
44 | c = main.db.cursor() | |
4fa1118b | 45 | if c.execute("SELECT level FROM users WHERE auth = %s", (self.auth,)): |
46 | row = c.fetchone() | |
47 | if row is not None: | |
48 | self.glevel = row['level'] | |
49 | else: | |
50 | self.glevel = 0 | |
676b2a85 | 51 | else: |
839d2b35 | 52 | self.glevel = 0 |
53 | return self.glevel | |
43b98e4e | 54 | |
5477b368 | 55 | def join(self, chan): |
56 | self.chans.append(chan) | |
57 | def part(self, chan): | |
58 | self.chans.remove(chan) | |
c695f740 | 59 | def quit(self): |
60 | for chan in self.chans: | |
61 | self.chans.remove(chan) | |
e80bf7de | 62 | def nick(self, newnick): |
63 | self.nick = newnick | |
5477b368 | 64 | |
49a455aa | 65 | def __str__(self): return self.nick |
839d2b35 | 66 | def __repr__(self): return "<User %r (%d)>" % (self.nick,self.glevel) |
43b98e4e | 67 | |
49a455aa | 68 | class Channel(object): |
586997a7 | 69 | def __init__(self, name, bot): |
49a455aa | 70 | self.name = name |
5477b368 | 71 | self.bot = bot |
586997a7 | 72 | self.levels = {} |
5477b368 | 73 | |
74 | self.users = [] | |
75 | self.voices = [] | |
76 | self.ops = [] | |
a4eacae2 | 77 | |
586997a7 | 78 | c = main.db.cursor() |
4fa1118b | 79 | if c.execute("SELECT user, level FROM chusers WHERE chan = %s", (self.name,)): |
586997a7 | 80 | row = c.fetchone() |
4fa1118b | 81 | while row is not None: |
82 | self.levels[row['user']] = row['level'] | |
83 | row = c.fetchone() | |
586997a7 | 84 | |
85 | ||
fd52fb16 | 86 | def msg(self, *args, **kwargs): |
87 | self.bot.msg(self.name, *args, **kwargs) | |
88 | ||
586997a7 | 89 | def levelof(self, auth): |
a9ce8d6a | 90 | if auth is None: |
91 | return 0 | |
586997a7 | 92 | auth = auth.lower() |
93 | if auth in self.levels: | |
94 | return self.levels[auth] | |
95 | else: | |
96 | return 0 | |
97 | ||
98 | def setlevel(self, auth, level, savetodb=True): | |
99 | auth = auth.lower() | |
100 | if savetodb: | |
101 | c = main.db.cursor() | |
4fa1118b | 102 | if c.execute("REPLACE INTO chusers (chan, user, level) VALUES (%s, %s, %s)", (self.name, auth, level)): |
103 | self.levels[auth] = level | |
104 | return True | |
105 | else: | |
106 | return False | |
586997a7 | 107 | |
49a455aa | 108 | def userjoin(self, user, level=None): |
109 | if user not in self.users: self.users.append(user) | |
110 | if level == 'op' and user not in self.ops: self.ops.append(user) | |
111 | if level == 'voice' and user not in self.voices: self.voices.append(user) | |
112 | def userpart(self, user): | |
113 | if user in self.ops: self.ops.remove(user) | |
114 | if user in self.voices: self.voices.remove(user) | |
115 | if user in self.users: self.users.remove(user) | |
a4eacae2 | 116 | |
49a455aa | 117 | def userop(self, user): |
118 | if user in self.users and user not in self.ops: self.ops.append(user) | |
119 | def uservoice(self, user): | |
120 | if user in self.users and user not in self.voices: self.voices.append(user) | |
121 | def userdeop(self, user): | |
122 | if user in self.ops: self.ops.remove(user) | |
123 | def userdevoice(self, user): | |
124 | if user in self.voices: self.voices.remove(user) | |
125 | ||
126 | def __str__(self): return self.name | |
127 | def __repr__(self): return "<Channel %r>" % (self.name) | |
128 | ||
c0eee1b4 | 129 | def __init__(self, cfg): |
130 | self.cfg = cfg | |
131 | self.trigger = cfg.trigger | |
fd96a423 | 132 | if os.name == "posix": |
133 | self.potype = "poll" | |
134 | self.po = select.poll() | |
135 | else: # f.e. os.name == "nt" (Windows) | |
136 | self.potype = "select" | |
137 | self.fdlist = [] | |
49a455aa | 138 | |
0af282c6 | 139 | def newbot(self, nick, user, bind, authname, authpass, server, port, realname): |
49a455aa | 140 | if bind is None: bind = '' |
0af282c6 | 141 | obj = bot.Bot(self, nick, user, bind, authname, authpass, server, port, realname) |
49a455aa | 142 | self.bots[nick.lower()] = obj |
a4eacae2 | 143 | |
49a455aa | 144 | def newfd(self, obj, fileno): |
49a455aa | 145 | self.fds[fileno] = obj |
fd96a423 | 146 | if self.potype == "poll": |
147 | self.po.register(fileno, select.POLLIN) | |
148 | elif self.potype == "select": | |
149 | self.fdlist.append(fileno) | |
a4eacae2 | 150 | |
43b98e4e | 151 | def bot(self, name): #get Bot() by name (nick) |
49a455aa | 152 | return self.bots[name.lower()] |
43b98e4e | 153 | def fd(self, fileno): #get Bot() by fd/fileno |
49a455aa | 154 | return self.fds[fileno] |
8af0407d | 155 | def randbot(self): #get Bot() randomly |
e80bf7de | 156 | return random.choice(self.bots) |
49a455aa | 157 | |
c695f740 | 158 | def user(self, _nick, justjoined=False): |
159 | nick = _nick.lower() | |
b2a896c8 | 160 | if nick in self.users: |
161 | return self.users[nick] | |
162 | else: | |
c695f740 | 163 | user = self.User(_nick) |
b2a896c8 | 164 | self.users[nick] = user |
8af0407d | 165 | |
166 | if justjoined: | |
fadbf980 | 167 | self.randbot().conn.send("WHO %s n%%ant,2" % (nick)) |
8af0407d | 168 | |
b2a896c8 | 169 | return user |
5477b368 | 170 | def channel(self, name): #get Channel() by name |
171 | if name.lower() in self.chans: | |
172 | return self.chans[name.lower()] | |
173 | else: | |
174 | return None | |
175 | ||
586997a7 | 176 | def newchannel(self, bot, name): |
177 | chan = self.Channel(name.lower(), bot) | |
5477b368 | 178 | self.chans[name.lower()] = chan |
179 | return chan | |
49a455aa | 180 | |
181 | def poll(self): | |
fd96a423 | 182 | if self.potype == "poll": |
183 | return [fd for (fd, ev) in self.po.poll()] | |
184 | elif self.potype == "select": | |
185 | return select.select(self.fdlist, [], [])[0] | |
49a455aa | 186 | |
187 | def connectall(self): | |
188 | for bot in self.bots.itervalues(): | |
189 | if bot.conn.state == 0: | |
190 | bot.connect() | |
191 | ||
fadbf980 | 192 | def module(self, name): |
193 | return ctlmod.modules[name] | |
194 | ||
49a455aa | 195 | #bind functions |
db50981b | 196 | def hook(self, word, handler): |
e4a4c762 | 197 | try: |
198 | self.msghandlers[word].append(handler) | |
199 | except: | |
200 | self.msghandlers[word] = [handler] | |
201 | def unhook(self, word, handler): | |
202 | if word in self.msghandlers and handler in self.msghandlers[word]: | |
203 | self.msghandlers[word].remove(handler) | |
db50981b | 204 | def hashook(self, word): |
e4a4c762 | 205 | return word in self.msghandlers and len(self.msghandlers[word]) != 0 |
db50981b | 206 | def gethook(self, word): |
207 | return self.msghandlers[word] | |
b25d4368 | 208 | |
e4a4c762 | 209 | def hooknum(self, word, handler): |
210 | try: | |
211 | self.numhandlers[word].append(handler) | |
212 | except: | |
213 | self.numhandlers[word] = [handler] | |
214 | def unhooknum(self, word, handler): | |
215 | if word in self.numhandlers and handler in self.numhandlers[word]: | |
216 | self.numhandlers[word].remove(handler) | |
217 | def hasnumhook(self, word): | |
218 | return word in self.numhandlers and len(self.numhandlers[word]) != 0 | |
219 | def getnumhook(self, word): | |
220 | return self.numhandlers[word] | |
221 | ||
2a1a69a6 | 222 | def hookchan(self, chan, handler): |
223 | try: | |
9557ee54 | 224 | self.chanhandlers[chan].append(handler) |
2a1a69a6 | 225 | except: |
9557ee54 | 226 | self.chanhandlers[chan] = [handler] |
2a1a69a6 | 227 | def unhookchan(self, chan, handler): |
228 | if chan in self.chanhandlers and handler in self.chanhandlers[chan]: | |
229 | self.chanhandlers[chan].remove(handler) | |
230 | def haschanhook(self, chan): | |
231 | return chan in self.chanhandlers and len(self.chanhandlers[chan]) != 0 | |
232 | def getchanhook(self, chan): | |
233 | return self.chanhandlers[chan] | |
586997a7 | 234 | |
235 | ||
de89db13 | 236 | class MyCursor(MySQLdb.cursors.DictCursor): |
237 | def execute(self, *args, **kwargs): | |
238 | print "[SQL] [#] MyCursor.execute(self, %s, %s)" % (', '.join([repr(i) for i in args]), ', '.join([str(key)+"="+repr(kwargs[key]) for key in kwargs])) | |
239 | try: | |
240 | super(self.__class__, self).execute(*args, **kwargs) | |
241 | except MySQLdb.MySQLError as e: | |
242 | print "[SQL] [!] MySQL error! %r" % (e) | |
4fa1118b | 243 | dbsetup() |
244 | return False | |
245 | return True | |
de89db13 | 246 | |
247 | ||
248 | def dbsetup(): | |
4fa1118b | 249 | main.db = None |
de89db13 | 250 | main.db = MySQLdb.connect(host=cfg.dbhost, user=cfg.dbuser, passwd=cfg.dbpass, db=cfg.dbname, cursorclass=MyCursor) |
586997a7 | 251 | |
b25d4368 | 252 | def setup(): |
db50981b | 253 | global cfg, main |
254 | ||
255 | cfg = config.Config('bot.config') | |
c0eee1b4 | 256 | main = Erebus(cfg) |
db50981b | 257 | |
258 | autoloads = [mod for mod, yes in cfg.items('autoloads') if int(yes) == 1] | |
259 | for mod in autoloads: | |
d431e543 | 260 | print "Loading %s" % (mod) |
db50981b | 261 | ctlmod.load(main, mod) |
262 | ||
de89db13 | 263 | dbsetup() |
a12f7519 | 264 | c = main.db.cursor() |
0af282c6 | 265 | if c.execute("SELECT nick, user, bind, authname, authpass FROM bots WHERE active = 1"): |
4fa1118b | 266 | rows = c.fetchall() |
267 | c.close() | |
268 | for row in rows: | |
0af282c6 | 269 | main.newbot(row['nick'], row['user'], row['bind'], row['authname'], row['authpass'], cfg.host, cfg.port, cfg.realname) |
a12f7519 | 270 | main.connectall() |
b25d4368 | 271 | |
272 | def loop(): | |
49a455aa | 273 | poready = main.poll() |
fd96a423 | 274 | for fileno in poready: |
d1ea2946 | 275 | for line in main.fd(fileno).getdata(): |
276 | main.fd(fileno).parse(line) | |
b25d4368 | 277 | |
278 | if __name__ == '__main__': | |
279 | setup() | |
49a455aa | 280 | while True: loop() |