#!/usr/bin/python
+# Erebus IRC bot - Author: John Runyon
+# main startup code
+
#TODO: tons
-import sys, select
-import bot
+import os, sys, select, MySQLdb, MySQLdb.cursors
+import bot, config, ctlmod
class Erebus(object):
- pass
+ bots = {}
+ fds = {}
+ mods = {}
+ msghandlers = {}
+ users = {}
+ chans = {}
+
+ class User(object):
+ chans = []
+
+ def __init__(self, nick, auth=None):
+ self.nick = nick
+ self.auth = auth
+ self.checklevel()
+
+ def isauthed(self):
+ return self.auth is not None
+
+ def authed(self, auth):
+ if auth == '0': auth = None
+ self.auth = auth
+ self.checklevel()
+
+ def checklevel(self):
+ if self.auth is None:
+ self.glevel = -1
+ else:
+ c = main.db.cursor()
+ c.execute("SELECT level FROM users WHERE auth = %s", (self.auth,))
+ row = c.fetchone()
+ if row is not None:
+ self.glevel = row['level']
+ else:
+ self.glevel = 0
+ return self.glevel
+
+ def __str__(self): return self.nick
+ def __repr__(self): return "<User %r (%d)>" % (self.nick,self.glevel)
+
+ class Channel(object):
+ users = []
+ voices = []
+ ops = []
+
+ def __init__(self, name):
+ self.name = name
+
+ def userjoin(self, user, level=None):
+ if user not in self.users: self.users.append(user)
+ if level == 'op' and user not in self.ops: self.ops.append(user)
+ if level == 'voice' and user not in self.voices: self.voices.append(user)
+ def userpart(self, user):
+ if user in self.ops: self.ops.remove(user)
+ if user in self.voices: self.voices.remove(user)
+ if user in self.users: self.users.remove(user)
+
+ def userop(self, user):
+ if user in self.users and user not in self.ops: self.ops.append(user)
+ def uservoice(self, user):
+ if user in self.users and user not in self.voices: self.voices.append(user)
+ def userdeop(self, user):
+ if user in self.ops: self.ops.remove(user)
+ def userdevoice(self, user):
+ if user in self.voices: self.voices.remove(user)
-main = Erebus()
-bots = {}
-fds = {}
-po = select.poll()
+ def __str__(self): return self.name
+ def __repr__(self): return "<Channel %r>" % (self.name)
+
+ def __init__(self, trigger):
+ self.trigger = trigger
+ if os.name == "posix":
+ self.potype = "poll"
+ self.po = select.poll()
+ else: # f.e. os.name == "nt" (Windows)
+ self.potype = "select"
+ self.fdlist = []
+
+ def newbot(self, nick, user, bind, server, port, realname, chans):
+ if bind is None: bind = ''
+ obj = bot.Bot(self, nick, user, bind, server, port, realname, chans)
+ self.bots[nick.lower()] = obj
+
+ def newfd(self, obj, fileno):
+ self.fds[fileno] = obj
+ if self.potype == "poll":
+ self.po.register(fileno, select.POLLIN)
+ elif self.potype == "select":
+ self.fdlist.append(fileno)
+
+ def bot(self, name): #get Bot() by name (nick)
+ return self.bots[name.lower()]
+ def fd(self, fileno): #get Bot() by fd/fileno
+ return self.fds[fileno]
+
+ def user(self, nick):
+ nick = nick.lower()
+ if nick in self.users:
+ return self.users[nick]
+ else:
+ user = self.User(nick)
+ self.users[nick] = user
+ return user
+ def channel(self, name): #TODO #get Channel() by name
+ return self.Channel(name.lower())
+
+ def poll(self):
+ if self.potype == "poll":
+ return [fd for (fd, ev) in self.po.poll()]
+ elif self.potype == "select":
+ return select.select(self.fdlist, [], [])[0]
+
+ def connectall(self):
+ for bot in self.bots.itervalues():
+ if bot.conn.state == 0:
+ bot.connect()
+
+ #bind functions
+ def hook(self, word, handler):
+ self.msghandlers[word] = handler
+ def unhook(self, word):
+ del self.msghandlers[word]
+ def hashook(self, word):
+ return word in self.msghandlers
+ def gethook(self, word):
+ return self.msghandlers[word]
def setup():
- global bots, fds
- bots = {'erebus': bot.Bot(main, 'Erebus', 'erebus', '', 'irc.quakenet.org', 6667, 'Erebus', [])}
- fds = {}
+ global cfg, main
+
+ cfg = config.Config('bot.config')
+ main = Erebus(cfg.trigger)
+
+ autoloads = [mod for mod, yes in cfg.items('autoloads') if int(yes) == 1]
+ for mod in autoloads:
+ ctlmod.load(main, mod)
- bots['erebus'].connect()
- fds[bots['erebus'].conn.fileno()] = bots['erebus']
- po.register(bots['erebus'].conn.fileno(), select.POLLIN)
+ main.db = MySQLdb.connect(host=cfg.dbhost, user=cfg.dbuser, passwd=cfg.dbpass, db=cfg.dbname, cursorclass=MySQLdb.cursors.DictCursor)
+ c = main.db.cursor()
+ c.execute("SELECT nick, user, bind FROM bots WHERE active = 1")
+ rows = c.fetchall()
+ c.close()
+ for row in rows:
+ c2 = main.db.cursor()
+ c2.execute("SELECT chname FROM chans WHERE bot = %s AND active = 1", (row['nick'],))
+ chans = [chdic['chname'] for chdic in c2.fetchall()]
+ c2.close()
+ main.newbot(row['nick'], row['user'], row['bind'], cfg.host, cfg.port, cfg.realname, chans)
+ main.connectall()
def loop():
- poready = po.poll(60000)
- for (fd,mask) in poready:
- fds[fd].getdata()
+ poready = main.poll()
+ for fileno in poready:
+ for line in main.fd(fileno).getdata():
+ main.fd(fileno).parse(line)
if __name__ == '__main__':
setup()
- while True:
- loop()
+ while True: loop()
projects / erebus.git / blobdiff