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