diff options
Diffstat (limited to 'Reaktor/IRC/ircasy.py')
| -rw-r--r-- | Reaktor/IRC/ircasy.py | 205 |
1 files changed, 0 insertions, 205 deletions
diff --git a/Reaktor/IRC/ircasy.py b/Reaktor/IRC/ircasy.py deleted file mode 100644 index 38f202fc..00000000 --- a/Reaktor/IRC/ircasy.py +++ /dev/null @@ -1,205 +0,0 @@ -#! /usr/bin/env python -# -# //Reaktor/IRC/asybot.py -# -from asynchat import async_chat as asychat -from asyncore import loop -from socket import AF_INET, SOCK_STREAM,gethostname -from signal import SIGALRM, signal, alarm -from datetime import datetime as date, timedelta -from time import sleep -from sys import exit -from re import split, search, match -from textwrap import TextWrapper - -import logging,logging.handlers - -# s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g -- removes color codes - - -class asybot(asychat): - def __init__(self, server, port, nickname, channels, realname=False, username=False, hostname=False, hammer_interval=10, alarm_timeout=300, kill_timeout=360, loglevel=logging.ERROR): - asychat.__init__(self) - #logger magic - self.log = logging.getLogger('asybot_' + nickname) - #hdlr = logging.handlers.SysLogHandler(facility=logging.handlers.SysLogHandler.LOG_DAEMON) - #formatter = logging.Formatter( '%(filename)s: %(levelname)s: %(message)s') - #hdlr.setFormatter(formatter) - #self.log.addHandler(hdlr) - logging.basicConfig(level = loglevel) - - self.nickname = nickname - - if realname: - self.realname = realname - else: - self.realname = nickname - - if username: - self.username = username - else: - self.username = nickname - - if hostname: - self.hostname = hostname - else: - self.hostname = nickname - - self.retry = True - self.server = server - self.port = port - self.channels = channels - self.data = '' - self.myterminator = '\r\n' - self.set_terminator(self.myterminator.encode()) - self.create_socket(AF_INET, SOCK_STREAM) - self.connect((self.server, self.port)) - self.wrapper = TextWrapper(subsequent_indent=" ",width=400) - - self.log.info('=> irc://%s@%s:%s/%s' % (self.nickname, self.server, self.port, self.channels)) - - # When we don't receive data for alarm_timeout seconds then issue a - # PING every hammer_interval seconds until kill_timeout seconds have - # passed without a message. Any incoming message will reset alarm. - self.alarm_timeout = alarm_timeout - self.hammer_interval = hammer_interval - self.kill_timeout = kill_timeout - try: - signal(SIGALRM, lambda signum, frame: self.alarm_handler()) - except Exception as e: - print('asybot: ' + str(e)) - self.reset_alarm() - - def reset_alarm(self): - self.last_activity = date.now() - alarm(self.alarm_timeout) - - def alarm_handler(self): - delta = date.now() - self.last_activity - if delta > timedelta(seconds=self.kill_timeout): - self.log.error('No data for %s. Giving up...' % delta) - self.handle_disconnect() - else: - self.log.error('No data for %s. PINGing server...' % delta) - self.push('PING :%s' % self.nickname) - alarm(self.hammer_interval) - - def collect_incoming_data(self, data): - try: - self.data += data.decode() - except Exception as e: - print('error decoding message: ' + str(e)); - print('current data: %s' % self.data); - print('received data: %s' % data); - print('trying to decode as latin1') - self.data += data.decode('latin1') - - def found_terminator(self): - self.log.debug('<< %s' % self.data) - - message = self.data - self.data = '' - try: - _, prefix, command, params, rest, _ = \ - split('^(?::(\S+)\s)?(\S+)((?:\s[^:]\S*)*)(?:\s:(.*))?$', message) - except Exception as e: - print("cannot split message :(\nmsg: %s"%message) - return - params = params.split(' ')[1:] - - if command == 'PING': - self.push('PONG :%s' % rest) - self.log.debug("Replying to servers PING with PONG :%s" %rest) - self.on_ping(prefix, command, params, rest) - - elif command == 'PRIVMSG': - self.on_privmsg(prefix, command, params, rest) - - elif command == 'INVITE': - self.on_invite(prefix, command, params, rest) - - elif command == 'KICK': - self.on_kick(prefix, command, params, rest) - - elif command == 'JOIN': - self.on_join(prefix, command, params, rest) - - elif command == '433': - # ERR_NICKNAMEINUSE, retry with another name - self.on_nickinuse(prefix, command, params, rest) - - elif command == '376': - self.on_welcome(prefix, command, params, rest) - - self.reset_alarm() - - def push(self, message): - try: - self.log.debug('>> %s' % message) - msg = (message + self.myterminator).encode() - self.log.debug('>> %s' % msg) - asychat.push(self, msg) - except: - pass - - def disconnect(self): - self.push('QUIT') - self.close() - - def reconnect(self): - if self.connected: - self.push('QUIT') - self.close() - self.create_socket(AF_INET, SOCK_STREAM) - self.connect((self.server, self.port)) - - def handle_connect(self): - self.push('NICK %s' % self.nickname) - self.push('USER %s %s %s :%s' % - (self.username, self.hostname, self.server, self.realname)) - - def handle_disconnect(self): - if self.retry: - self.reconnect() - else: - self.log.error('No retry set, giving up') - - def PRIVMSG(self, target, text): - for line in self.wrapper.wrap(text): - msg = 'PRIVMSG %s :%s' % (','.join(target), line) - self.log.info(msg) - self.push(msg) - sleep(1) - - def ME(self, target, text): - self.PRIVMSG(target, ('ACTION ' + text + '')) - - def on_welcome(self, prefix, command, params, rest): - self.push('JOIN %s' % ','.join(self.channels)) - - def on_kick(self, prefix, command, params, rest): - self.log.debug(params) - if params[-1] == self.nickname: - for chan in params[:-1]: - self.channels.remove(chan) - - def on_join(self, prefix, command, params, rest): - pass - - def on_ping(self, prefix, command, params, rest): - pass - - def on_privmsg(self, prefix, command, params, rest): - pass - - def on_invite(self, prefix, command, params, rest): - pass - - def on_nickinuse(self, prefix, command, params, rest): - regex = search('(\d+)$', self.nickname) - if regex: - theint = int(regex.group(0)) - self.nickname = self.nickname.strip(str(theint)) + str(theint + 1) - else: - self.nickname = self.nickname + '0' - self.handle_connect() |