+"""
+twitterbot
+ A twitter IRC bot. Twitterbot connected to an IRC server and idles in
+ a channel, polling a twitter account and broadcasting all updates to
+ friends.
+
+USAGE
+
+ twitterbot [config_file]
+
+CONFIG_FILE
+
+ The config file is an ini-style file that must contain the following:
+
+[irc]
+server: <irc_server>
+port: <irc_port>
+nick: <irc_nickname>
+channel: <irc_channels_to_join>
+prefixes: <prefix_type>
+
+[twitter]
+oauth_token_file: <oauth_token_filename>
+
+
+ If no config file is given "twitterbot.ini" will be used by default.
+
+ The channel argument can accept multiple channels separated by commas.
+
+ The default token file is ~/.twitterbot_oauth.
+
+ The default prefix type is 'cats'. You can also use 'none'.
+
+"""
+
+from __future__ import print_function
+
+BOT_VERSION = "TwitterBot 1.9.1 (http://mike.verdone.ca/twitter)"
+
+CONSUMER_KEY = "XryIxN3J2ACaJs50EizfLQ"
+CONSUMER_SECRET = "j7IuDCNjftVY8DBauRdqXs4jDl5Fgk1IJRag8iE"
+
+IRC_BOLD = chr(0x02)
+IRC_ITALIC = chr(0x16)
+IRC_UNDERLINE = chr(0x1f)
+IRC_REGULAR = chr(0x0f)
+
+import sys
import time
-from dateutil.parser import parse
+from datetime import datetime, timedelta
+from email.utils import parsedate
+try:
+ from configparser import ConfigParser
+except ImportError:
+ from ConfigParser import ConfigParser
+from heapq import heappop, heappush
+import traceback
+import os
+import os.path
+
+from .api import Twitter, TwitterError
+from .oauth import OAuth, read_token_file
+from .oauth_dance import oauth_dance
+from .util import htmlentitydecode
+
+PREFIXES = dict(
+ cats=dict(
+ new_tweet="=^_^= ",
+ error="=O_o= ",
+ inform="=o_o= "
+ ),
+ none=dict(
+ new_tweet=""
+ ),
+ )
+ACTIVE_PREFIXES=dict()
+
+def get_prefix(prefix_typ=None):
+ return ACTIVE_PREFIXES.get(prefix_typ, ACTIVE_PREFIXES.get('new_tweet', ''))
+
try:
import irclib
-except:
- raise Exception("This module requires python_irclib")
+except ImportError:
+ raise ImportError(
+ "This module requires python irclib available from "
+ + "https://github.com/sixohsix/python-irclib/zipball/python-irclib3-0.4.8")
+
+OAUTH_FILE = os.environ.get('HOME', os.environ.get('USERPROFILE', '')) + os.sep + '.twitterbot_oauth'
+
+def debug(msg):
+ # uncomment this for debug text stuff
+ # print(msg, file=sys.stdout)
+ pass
class SchedTask(object):
def __init__(self, task, delta):
self.task = task
self.delta = delta
- self.next = time.time() + delta
-
+ self.next = time.time()
+
+ def __repr__(self):
+ return "<SchedTask %s next:%i delta:%i>" %(
+ self.task.__name__, self.__next__, self.delta)
+
+ def __lt__(self, other):
+ return self.next < other.next
+
+ def __call__(self):
+ return self.task()
+
class Scheduler(object):
def __init__(self, tasks):
- self.tasks = sorted(tasks, lambda x,y: cmp(x.delta, y.delta))
-
+ self.task_heap = []
+ for task in tasks:
+ heappush(self.task_heap, task)
+
def next_task(self):
now = time.time()
- task = self.tasks.pop(0)
+ task = heappop(self.task_heap)
wait = task.next - now
+ task.next = now + task.delta
+ heappush(self.task_heap, task)
if (wait > 0):
time.sleep(wait)
- task.task()
- task.next = now + task.delta
- for idx in range(len(self.tasks)):
- if self.tasks[idx].next > task.next:
- break
- self.tasks.insert(idx, task)
-
+ task()
+ #debug("tasks: " + str(self.task_heap))
+
def run_forever(self):
- try:
- while True:
- self.next_task()
- except KeyboardInterrupt:
- pass
-
+ while True:
+ self.next_task()
+
+
class TwitterBot(object):
- def __init__(self, twitter, twitter_users, server, port, nick):
- self.server = server
- self.port = port
- self.nick = nick
- self.twitter = twitter
- self.twitter_user_dict = {}
- now = time.gmtime()
- for user in twitter_users:
- self.twitter_user_dict[user] = now
+ def __init__(self, configFilename):
+ self.configFilename = configFilename
+ self.config = load_config(self.configFilename)
+
+ global ACTIVE_PREFIXES
+ ACTIVE_PREFIXES = PREFIXES[self.config.get('irc', 'prefixes')]
+
+ oauth_file = self.config.get('twitter', 'oauth_token_file')
+ if not os.path.exists(oauth_file):
+ oauth_dance("IRC Bot", CONSUMER_KEY, CONSUMER_SECRET, oauth_file)
+ oauth_token, oauth_secret = read_token_file(oauth_file)
+
+ self.twitter = Twitter(
+ auth=OAuth(
+ oauth_token, oauth_secret, CONSUMER_KEY, CONSUMER_SECRET),
+ domain='api.twitter.com')
+
self.irc = irclib.IRC()
- self.server = self.irc.server()
+ self.irc.add_global_handler('privmsg', self.handle_privmsg)
+ self.irc.add_global_handler('ctcp', self.handle_ctcp)
+ self.irc.add_global_handler('umode', self.handle_umode)
+ self.ircServer = self.irc.server()
+
self.sched = Scheduler(
- (SchedTask(self.check_statuses, 60),))
+ (SchedTask(self.process_events, 1),
+ SchedTask(self.check_statuses, 120)))
+ self.lastUpdate = (datetime.utcnow() - timedelta(minutes=10)).utctimetuple()
def check_statuses(self):
- for user, last_update in self.twiter_users.items():
- updates = self.twitter.statuses.user_timeline(
- id=user, count=1)
- if (updates):
- latest = updates[0]
- crt = parse(latest['created_at']).utctimetuple()
- if (crt > last_update):
- self.server.
- self.twitter_user_dict[user] = crt
+ debug("In check_statuses")
+ try:
+ updates = reversed(self.twitter.statuses.home_timeline())
+ except Exception as e:
+ print("Exception while querying twitter:", file=sys.stderr)
+ traceback.print_exc(file=sys.stderr)
+ return
+
+ nextLastUpdate = self.lastUpdate
+ for update in updates:
+ crt = parsedate(update['created_at'])
+ if (crt > nextLastUpdate):
+ text = (htmlentitydecode(
+ update['text'].replace('\n', ' '))
+ .encode('utf8', 'replace'))
+
+ # Skip updates beginning with @
+ # TODO This would be better if we only ignored messages
+ # to people who are not on our following list.
+ if not text.startswith(b"@"):
+ msg = "%s %s%s%s %s" %(
+ get_prefix(),
+ IRC_BOLD, update['user']['screen_name'],
+ IRC_BOLD, text.decode('utf8'))
+ self.privmsg_channels(msg)
+
+ nextLastUpdate = crt
+
+ self.lastUpdate = nextLastUpdate
+
+ def process_events(self):
+ self.irc.process_once()
+
+ def handle_privmsg(self, conn, evt):
+ debug('got privmsg')
+ args = evt.arguments()[0].split(' ')
+ try:
+ if (not args):
+ return
+ if (args[0] == 'follow' and args[1:]):
+ self.follow(conn, evt, args[1])
+ elif (args[0] == 'unfollow' and args[1:]):
+ self.unfollow(conn, evt, args[1])
+ else:
+ conn.privmsg(
+ evt.source().split('!')[0],
+ "%sHi! I'm Twitterbot! you can (follow "
+ "<twitter_name>) to make me follow a user or "
+ "(unfollow <twitter_name>) to make me stop." %
+ get_prefix())
+ except Exception:
+ traceback.print_exc(file=sys.stderr)
+
+ def handle_ctcp(self, conn, evt):
+ args = evt.arguments()
+ source = evt.source().split('!')[0]
+ if (args):
+ if args[0] == 'VERSION':
+ conn.ctcp_reply(source, "VERSION " + BOT_VERSION)
+ elif args[0] == 'PING':
+ conn.ctcp_reply(source, "PING")
+ elif args[0] == 'CLIENTINFO':
+ conn.ctcp_reply(source, "CLIENTINFO PING VERSION CLIENTINFO")
+
+ def handle_umode(self, conn, evt):
+ """
+ QuakeNet ignores all your commands until after the MOTD. This
+ handler defers joining until after it sees a magic line. It
+ also tries to join right after connect, but this will just
+ make it join again which should be safe.
+ """
+ args = evt.arguments()
+ if (args and args[0] == '+i'):
+ channels = self.config.get('irc', 'channel').split(',')
+ for channel in channels:
+ self.ircServer.join(channel)
+
+ def privmsg_channels(self, msg):
+ return_response=True
+ channels=self.config.get('irc','channel').split(',')
+ return self.ircServer.privmsg_many(channels, msg.encode('utf8'))
+
+ def follow(self, conn, evt, name):
+ userNick = evt.source().split('!')[0]
+ friends = [x['name'] for x in self.twitter.statuses.friends()]
+ debug("Current friends: %s" %(friends))
+ if (name in friends):
+ conn.privmsg(
+ userNick,
+ "%sI'm already following %s." %(get_prefix('error'), name))
+ else:
+ try:
+ self.twitter.friendships.create(screen_name=name)
+ except TwitterError:
+ conn.privmsg(
+ userNick,
+ "%sI can't follow that user. Are you sure the name is correct?" %(
+ get_prefix('error')
+ ))
+ return
+ conn.privmsg(
+ userNick,
+ "%sOkay! I'm now following %s." %(get_prefix('followed'), name))
+ self.privmsg_channels(
+ "%s%s has asked me to start following %s" %(
+ get_prefix('inform'), userNick, name))
+
+ def unfollow(self, conn, evt, name):
+ userNick = evt.source().split('!')[0]
+ friends = [x['name'] for x in self.twitter.statuses.friends()]
+ debug("Current friends: %s" %(friends))
+ if (name not in friends):
+ conn.privmsg(
+ userNick,
+ "%sI'm not following %s." %(get_prefix('error'), name))
+ else:
+ self.twitter.friendships.destroy(screen_name=name)
+ conn.privmsg(
+ userNick,
+ "%sOkay! I've stopped following %s." %(
+ get_prefix('stop_follow'), name))
+ self.privmsg_channels(
+ "%s%s has asked me to stop following %s" %(
+ get_prefix('inform'), userNick, name))
+
+ def _irc_connect(self):
+ self.ircServer.connect(
+ self.config.get('irc', 'server'),
+ self.config.getint('irc', 'port'),
+ self.config.get('irc', 'nick'))
+ channels=self.config.get('irc', 'channel').split(',')
+ for channel in channels:
+ self.ircServer.join(channel)
+
def run(self):
- self.server.connect(server, port, nick)
- self.server.join(self.channel)
- self.sched.run_forever()
+ self._irc_connect()
+
+ while True:
+ try:
+ self.sched.run_forever()
+ except KeyboardInterrupt:
+ break
+ except TwitterError:
+ # twitter.com is probably down because it
+ # sucks. ignore the fault and keep going
+ pass
+ except irclib.ServerNotConnectedError:
+ # Try and reconnect to IRC.
+ self._irc_connect()
+
+
+def load_config(filename):
+ # Note: Python ConfigParser module has the worst interface in the
+ # world. Mega gross.
+ cp = ConfigParser()
+ cp.add_section('irc')
+ cp.set('irc', 'port', '6667')
+ cp.set('irc', 'nick', 'twitterbot')
+ cp.set('irc', 'prefixes', 'cats')
+ cp.add_section('twitter')
+ cp.set('twitter', 'oauth_token_file', OAUTH_FILE)
+
+ cp.read((filename,))
+
+ # attempt to read these properties-- they are required
+ cp.get('twitter', 'oauth_token_file'),
+ cp.get('irc', 'server')
+ cp.getint('irc', 'port')
+ cp.get('irc', 'nick')
+ cp.get('irc', 'channel')
+
+ return cp
+
+# So there was a joke here about the twitter business model
+# but I got rid of it. Not because I want this codebase to
+# be "professional" in any way, but because someone forked
+# this and deleted the comment because they couldn't take
+# a joke. Hi guy!
+#
+# Fact: The number one use of Google Code is to look for that
+# comment in the Linux kernel that goes "FUCK me gently with
+# a chainsaw." Pretty sure Linus himself wrote it.
+
+def main():
+ configFilename = "twitterbot.ini"
+ if (sys.argv[1:]):
+ configFilename = sys.argv[1]
+
+ try:
+ if not os.path.exists(configFilename):
+ raise Exception()
+ load_config(configFilename)
+ except Exception as e:
+ print("Error while loading ini file %s" %(
+ configFilename), file=sys.stderr)
+ print(e, file=sys.stderr)
+ print(__doc__, file=sys.stderr)
+ sys.exit(1)
+ bot = TwitterBot(configFilename)
+ return bot.run()
projects / z_archive / twitter.git / blobdiff