Beispiel #1
0
def cmd(send, msg, args):
    """Gives help.
    Syntax: !help <command>
    """
    cmdchar = args['config']['core']['cmdchar']
    if msg:
        if msg.startswith(cmdchar):
            msg = msg[len(cmdchar):]
        if len(msg.split()) > 1:
            send("One argument only")
        elif not is_registered(msg):
            send("Not a module.")
        else:
            doc = get_command(msg).get_doc()
            if doc is None:
                send("No documentation found.")
            else:
                for line in doc.splitlines():
                    send(line)
    else:
        modules = sorted(get_commands())
        num = int(len(modules) / 2)
        cmdlist1 = (' %s' % cmdchar).join([x for x in modules[:num]])
        cmdlist2 = (' %s' % cmdchar).join([x for x in modules[num:]])
        send('Commands: %s%s' % (cmdchar, cmdlist1), target=args['nick'])
        send('%s%s' % (cmdchar, cmdlist2), target=args['nick'])
        send('%shelp <command> for more info on a command.' % cmdchar, target=args['nick'])
Beispiel #2
0
def cmd(send, msg, args):
    """Gives help.
    Syntax: !help <command>
    """
    cmdchar = args['config']['core']['cmdchar']
    if msg:
        if msg.startswith(cmdchar):
            msg = msg[len(cmdchar):]
        if len(msg.split()) > 1:
            send("One argument only")
        elif not is_registered(msg):
            send("Not a module.")
        else:
            doc = get_command(msg).get_doc()
            if doc is None:
                send("No documentation found.")
            else:
                for line in doc.splitlines():
                    send(line)
    else:
        modules = sorted(get_commands())
        num = int(len(modules) / 2)
        cmdlist1 = (' %s' % cmdchar).join([x for x in modules[:num]])
        cmdlist2 = (' %s' % cmdchar).join([x for x in modules[num:]])
        send('Commands: %s%s' % (cmdchar, cmdlist1), target=args['nick'])
        send('%s%s' % (cmdchar, cmdlist2), target=args['nick'])
        send('%shelp <command> for more info on a command.' % cmdchar,
             target=args['nick'])
Beispiel #3
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def cmd(send, msg, args):
    """Gives help.
    Syntax: {command} [command]
    """
    cmdchar = args['config']['core']['cmdchar']
    if msg:
        if msg.startswith(cmdchar):
            msg = msg[len(cmdchar):]
        if len(msg.split()) > 1:
            send("One argument only")
        elif not is_registered(msg):
            send("Not a module.")
        else:
            doc = get_command(msg).get_doc()
            if doc is None:
                send("No documentation found.")
            else:
                for line in doc.splitlines():
                    send(line.format(command=cmdchar + msg))
    else:
        modules = sorted(get_commands())
        cmdlist = (' %s' % cmdchar).join(modules)
        send('Commands: %s%s' % (cmdchar, cmdlist),
             target=args['nick'],
             ignore_length=True)
        send('%shelp <command> for more info on a command.' % cmdchar,
             target=args['nick'])
Beispiel #4
0
def cmd(send, msg, args):
    """Gets stats.
    Syntax: {command} <--high|--low|--userhigh|--nick <nick>|command>
    """
    parser = arguments.ArgParser(args['config'])
    group = parser.add_mutually_exclusive_group()
    group.add_argument('--high', action='store_true')
    group.add_argument('--low', action='store_true')
    group.add_argument('--userhigh', action='store_true')
    group.add_argument('--nick', action=arguments.NickParser)
    group.add_argument('command', nargs='?')
    try:
        cmdargs = parser.parse_args(msg)
    except arguments.ArgumentException as e:
        send(str(e))
        return
    session = args['db']
    commands = get_commands(session)
    totals = get_command_totals(session, commands)
    sortedtotals = sorted(totals, key=totals.get)
    if is_registered(cmdargs.command):
        nicktotals = get_nick_totals(session, cmdargs.command)
        maxuser = sorted(nicktotals, key=nicktotals.get)
        if not maxuser:
            send("Nobody has used that command.")
        else:
            maxuser = maxuser[-1]
            send("%s is the most frequent user of %s with %d out of %d uses." %
                 (maxuser, cmdargs.command, nicktotals[maxuser],
                  totals[cmdargs.command]))
    elif cmdargs.high:
        send('Most Used Commands:')
        high = list(reversed(sortedtotals))
        for x in range(3):
            if x < len(high):
                send("%s: %s" % (high[x], totals[high[x]]))
    elif cmdargs.low:
        send('Least Used Commands:')
        low = sortedtotals
        for x in range(3):
            if x < len(low):
                send("%s: %s" % (low[x], totals[low[x]]))
    elif cmdargs.userhigh:
        totals = get_nick_totals(session)
        sortedtotals = sorted(totals, key=totals.get)
        high = list(reversed(sortedtotals))
        send('Most active bot users:')
        for x in range(3):
            if x < len(high):
                send("%s: %s" % (high[x], totals[high[x]]))
    elif cmdargs.nick:
        totals = get_nick_totals(session)
        if cmdargs.nick not in totals.keys():
            send("%s has never used a bot command." % cmdargs.nick)
        else:
            send("%s has used %d bot commands." %
                 (cmdargs.nick, totals[cmdargs.nick]))
    else:
        command = choice(list(totals.keys()))
        send("%s has been used %s times." % (command, totals[command]))
Beispiel #5
0
def cmd(send, msg, args):
    """Gets stats.
    Syntax: {command} <--high|--low|--userhigh|--nick <nick>|command>
    """
    parser = arguments.ArgParser(args['config'])
    group = parser.add_mutually_exclusive_group()
    group.add_argument('--high', action='store_true')
    group.add_argument('--low', action='store_true')
    group.add_argument('--userhigh', action='store_true')
    group.add_argument('--nick', action=arguments.NickParser)
    group.add_argument('command', nargs='?')
    try:
        cmdargs = parser.parse_args(msg)
    except arguments.ArgumentException as e:
        send(str(e))
        return
    session = args['db']
    commands = get_commands(session)
    totals = get_command_totals(session, commands)
    sortedtotals = sorted(totals, key=totals.get)
    if is_registered(cmdargs.command):
        nicktotals = get_nick_totals(session, cmdargs.command)
        maxuser = sorted(nicktotals, key=nicktotals.get)
        if not maxuser:
            send("Nobody has used that command.")
        else:
            maxuser = maxuser[-1]
            send("%s is the most frequent user of %s with %d out of %d uses." % (maxuser, cmdargs.command, nicktotals[maxuser], totals[cmdargs.command]))
    elif cmdargs.high:
        send('Most Used Commands:')
        high = list(reversed(sortedtotals))
        for x in range(3):
            if x < len(high):
                send("%s: %s" % (high[x], totals[high[x]]))
    elif cmdargs.low:
        send('Least Used Commands:')
        low = sortedtotals
        for x in range(3):
            if x < len(low):
                send("%s: %s" % (low[x], totals[low[x]]))
    elif cmdargs.userhigh:
        totals = get_nick_totals(session)
        sortedtotals = sorted(totals, key=totals.get)
        high = list(reversed(sortedtotals))
        send('Most active bot users:')
        for x in range(3):
            if x < len(high):
                send("%s: %s" % (high[x], totals[high[x]]))
    elif cmdargs.nick:
        totals = get_nick_totals(session)
        if cmdargs.nick not in totals.keys():
            send("%s has never used a bot command." % cmdargs.nick)
        else:
            send("%s has used %d bot commands." % (cmdargs.nick, totals[cmdargs.nick]))
    else:
        command = choice(list(totals.keys()))
        send("%s has been used %s times." % (command, totals[command]))
Beispiel #6
0
def cmd(send, msg, args):
    """Gets stats.
    Syntax: !stats <--high|--low|command>
    """
    session = args['db']
    commands = get_commands(session)
    totals = get_command_totals(session, commands)
    if is_registered(msg):
        nicktotals = get_nick_totals(session, commands, msg)
        maxuser = sorted(nicktotals, key=nicktotals.get)
        if not maxuser:
            send("Nobody has used that command.")
        else:
            maxuser = maxuser[-1]
            send("%s is the most frequent user of %s with %d out of %d uses." % (maxuser, msg, nicktotals[maxuser], totals[msg]))
    else:
        match = re.match('--(.*)', msg)
        sortedtotals = sorted(totals, key=totals.get)
        if match:
            if match.group(1) == 'high':
                send('Most Used Commands:')
                high = list(reversed(sortedtotals))
                for x in range(0, 3):
                    if x < len(high):
                        send("%s: %s" % (high[x], totals[high[x]]))
            elif match.group(1) == 'low':
                send('Least Used Commands:')
                low = sortedtotals
                for x in range(0, 3):
                    if x < len(low):
                        send("%s: %s" % (low[x], totals[low[x]]))
            else:
                send("%s is not a valid flag" % match.group(1))
        elif msg:
            send("Invalid Command.")
        else:
            cmd = choice(list(totals.keys()))
            send("%s has been used %s times." % (cmd, totals[cmd]))
Beispiel #7
0
def cmd(send, msg, args):
    """Gives help.
    Syntax: {command} [command]
    """
    cmdchar = args['config']['core']['cmdchar']
    if msg:
        if msg.startswith(cmdchar):
            msg = msg[len(cmdchar):]
        if len(msg.split()) > 1:
            send("One argument only")
        elif not is_registered(msg):
            send("Not a module.")
        else:
            doc = get_command(msg).get_doc()
            if doc is None:
                send("No documentation found.")
            else:
                for line in doc.splitlines():
                    send(line.format(command=cmdchar + msg))
    else:
        modules = sorted(get_commands())
        cmdlist = (' %s' % cmdchar).join(modules)
        send('Commands: %s%s' % (cmdchar, cmdlist), target=args['nick'], ignore_length=True)
        send('%shelp <command> for more info on a command.' % cmdchar, target=args['nick'])
Beispiel #8
0
    def handle_msg(self, msgtype, c, e):
        """The Heart and Soul of IrcBot."""

        # actions don't have the nick attr for some reason
        if msgtype == 'action':
            nick = e.source.split('!')[0]
        else:
            nick = e.source.nick

        # modes have separate arguments, everything else just one
        if msgtype == 'mode' or msgtype == 'nick' or msgtype == 'join':
            msg = " ".join(e.arguments)
        else:
            msg = e.arguments[0].strip()

        # Send the response to private messages to the sending nick.
        if msgtype == 'privmsg' or msgtype == 'privnotice':
            target = nick
        else:
            target = e.target

        send = lambda msg, mtype='privmsg', target=target: self.send(target, self.config['core']['nick'], msg, mtype)

        if msgtype == 'privnotice':
            if not hasattr(self, 'connection'):
                return
            if nick == 'NickServ':
                admin.set_admin(msg, self)
                return

        if self.config['feature'].getboolean('hooks') and nick not in self.ignored:
            for hook in self.hooks:
                realargs = self.do_args(hook.args, send, nick, target, e.source, c, hook, msgtype)
                hook.run(send, msg, msgtype, self, target, realargs)

        if msgtype == 'nick':
            if e.target in self.admins:
                c.privmsg('NickServ', 'ACC %s' % e.target)
            if identity.handle_nick(self, e):
                for x in misc.get_channels(self.channels, e.target):
                    self.do_kick(send, x, e.target, "identity crisis")
            return

        # must come after set_admin to prevent spam
        self.do_log(target, nick, msg, msgtype)

        if msgtype == 'mode':
            self.do_mode(target, msg, nick, send)
            return

        if msgtype == 'join':
            if nick == c.real_nickname:
                send("Joined channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        # ignore empty messages
        if not msg:
            return

        if e.target == self.config['core']['ctrlchan']:
            control.handle_ctrlchan(self, msg, c, send)

        if not self.is_admin(send, nick, False) and nick in self.ignored:
            return

        msg = misc.get_cmdchar(self.config, c, msg, msgtype)
        cmd = msg.split()[0]
        cmdchar = self.config['core']['cmdchar']
        admins = [x.strip() for x in self.config['auth']['admins'].split(',')]

        # handle !s
        cmdlen = len(cmd) + 1
        if cmd.startswith('%ss' % cmdchar):
            match = re.match('%ss(\W)' % cmdchar, cmd)
            if match:
                cmd = cmd.split(match.group(1))[0]
                cmdlen = len(cmd)
        cmdargs = msg[cmdlen:]
        found = False
        if cmd.startswith(cmdchar):
            cmd_name = cmd[len(cmdchar):]
            if command.is_registered(cmd_name):
                found = True
                cmd_obj = command.get_command(cmd_name)
                if cmd_obj.is_limited() and self.abusecheck(send, nick, target, cmd_obj.limit, cmd[len(cmdchar):]):
                    return
                # Duplicate command
                if command.check_command(self.db.get(), nick, msg, target):
                    return
                args = self.do_args(cmd_obj.args, send, nick, target, e.source, c, cmd_name, msgtype)
                cmd_obj.run(send, cmdargs, args, cmd_name, nick, target, self)
        # special commands
        if cmd.startswith(cmdchar):
            if cmd[len(cmdchar):] == 'reload':
                if nick in admins:
                    found = True
                    self.do_reload()
                    send("Aye Aye Capt'n")
            # everything below this point requires admin
            if not found and self.is_admin(send, nick):
                self.do_admin(c, cmd[len(cmdchar):], cmdargs, send, nick, msgtype, target)
Beispiel #9
0
    def handle_msg(self, msgtype, c, e):
        """The Heart and Soul of IrcBot."""

        # actions don't have the nick attr for some reason
        if msgtype == 'action':
            nick = e.source.split('!')[0]
        else:
            nick = e.source.nick

        # modes have separate arguments, everything else just one
        if msgtype == 'mode' or msgtype == 'nick' or msgtype == 'join':
            msg = " ".join(e.arguments)
        else:
            msg = e.arguments[0].strip()

        # Send the response to private messages to the sending nick.
        if msgtype == 'privmsg' or msgtype == 'privnotice':
            target = nick
        else:
            target = e.target

        send = lambda msg, mtype='privmsg', target=target: self.send(target, self.config['core']['nick'], msg, mtype)

        if msgtype == 'privnotice':
            # FIXME: come up with a better way to prevent admin abuse.
            if nick == 'NickServ':
                admin.set_admin(msg, self)
            return

        if msgtype == 'pubnotice':
            return

        if self.config['feature'].getboolean('hooks') and nick not in self.ignored:
                for h in self.hooks:
                    realargs = self.do_args(h.args, send, nick, target, e.source, c, h, msgtype)
                    try:
                        h.run(send, msg, msgtype, self, target, realargs)
                    except InternalError:
                        self.db.rollback()

        if msgtype == 'nick':
            if e.target in self.admins:
                c.send_raw('NS ACC %s' % e.target)
            if identity.handle_nick(self, e):
                for x in misc.get_channels(self.channels, e.target):
                    self.do_kick(send, x, e.target, "identity crisis")
            return

        # must come after set_admin to prevent spam
        self.do_log(target, nick, msg, msgtype)

        if msgtype == 'mode':
            self.do_mode(target, msg, nick, send)
            return

        if msgtype == 'join':
            if nick == c.real_nickname:
                send("Joined channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        # ignore empty messages
        if not msg:
            return

        if e.target == self.config['core']['ctrlchan']:
            control.handle_ctrlchan(self, msg, c, send)

        if not self.is_admin(send, nick, False) and nick in self.ignored:
            return

        msg = misc.get_cmdchar(self.config, c, msg, msgtype)
        cmd = msg.split()[0]
        cmdchar = self.config['core']['cmdchar']
        admins = [x.strip() for x in self.config['auth']['admins'].split(',')]

        # handle !s
        cmdlen = len(cmd) + 1
        if cmd.startswith('%ss' % cmdchar):
            match = re.match('%ss(\W)' % cmdchar, cmd)
            if match:
                cmd = cmd.split(match.group(1))[0]
                cmdlen = len(cmd)
        cmdargs = msg[cmdlen:]
        found = False
        if cmd.startswith(cmdchar):
            cmd_name = cmd[len(cmdchar):]
            if command.is_registered(cmd_name):
                found = True
                cmd_obj = command.get_command(cmd_name)
                if cmd_obj.is_limited() and self.abusecheck(send, nick, target, cmd_obj.limit, cmd[len(cmdchar):]):
                    return
                try:
                    # Duplicate command
                    if command.check_command(self.db.get(), nick, msg, target):
                        return
                    args = self.do_args(cmd_obj.args, send, nick, target, e.source, c, cmd_name, msgtype)
                    cmd_obj.run(send, cmdargs, args, cmd_name, nick, target, self)
                except InternalError:
                    self.db.rollback()
        # special commands
        if cmd.startswith(cmdchar):
            if cmd[len(cmdchar):] == 'reload':
                if nick in admins:
                    found = True
                    self.do_reload()
                    send("Aye Aye Capt'n")
            # everything below this point requires admin
            if not found and self.is_admin(send, nick):
                self.do_admin(c, cmd[len(cmdchar):], cmdargs, send, nick, msgtype, target)
Beispiel #10
0
    def handle_msg(self, c, e):
        """The Heart and Soul of IrcBot."""

        if e.type not in ['authenticate', 'join', 'part', 'quit']:
            nick = e.source.nick
        else:
            nick = e.source

        # cap and kick have multiple arguments.
        if e.type in ['cap', 'kick']:
            msg = " ".join(e.arguments).strip()
        elif e.arguments:
            msg = e.arguments[0].strip()
        else:  # join and nick don't have any arguments.
            msg = ""

        # Send the response to private messages to the sending nick.
        target = nick if e.type == 'privmsg' else e.target

        def send(msg, mtype='privmsg', target=target, ignore_length=False):
            self.send(target, self.connection.real_nickname, msg, mtype, ignore_length)

        if e.type in ['authenticate', 'bannedfromchan', 'cap', 'ctcpreply', 'error', 'nosuchnick', 'nick', 'nicknameinuse', 'privnotice', 'welcome']:
            self.handle_event(msg, send, c, e)
            return

        # ignore empty messages
        if not msg and e.type != 'join':
            return

        self.do_log(target, nick, msg, e.type)

        if e.type == 'mode':
            self.do_mode(target, msg, nick, send)
            return

        if e.type == 'join':
            if nick == c.real_nickname:
                send("Joined channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        if e.type == 'part':
            if nick == c.real_nickname:
                send("Parted channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        if e.type == 'kick':
            if nick == c.real_nickname:
                send("Kicked from channel %s" % target, target=self.config['core']['ctrlchan'])
                # Auto-rejoin after 5 seconds.
                self.workers.defer(5, False, self.connection.join, target)
            return

        if e.target == self.config['core']['ctrlchan'] and self.is_admin(None, nick):
            control.handle_ctrlchan(self, msg, send)

        if self.is_ignored(nick) and not self.is_admin(None, nick):
            return

        if self.config['feature'].getboolean('hooks'):
            for h in hook.get_hook_objects():
                realargs = self.do_args(h.args, send, nick, target, e.source, h, e.type)
                h.run(send, msg, e.type, self, target, realargs)

        msg = misc.get_cmdchar(self.config, c, msg, e.type)
        cmd = msg.split()[0]
        cmdchar = self.config['core']['cmdchar']
        admins = [x.strip() for x in self.config['auth']['admins'].split(',')]

        cmdlen = len(cmd) + 1
        # FIXME: figure out a better way to handle !s
        if cmd.startswith('%ss' % cmdchar):
            # escape special regex chars
            raw_cmdchar = '\\' + cmdchar if re.match(r'[\[\].^$*+?]', cmdchar) else cmdchar
            match = re.match(r'%ss(\W)' % raw_cmdchar, cmd)
            if match:
                cmd = cmd.split(match.group(1))[0]
                cmdlen = len(cmd)

        cmdargs = msg[cmdlen:]
        cmd_name = cmd[len(cmdchar):] if cmd.startswith(cmdchar) else None

        cmdargs, filtersend = self.get_filtered_send(cmdargs, send, target)
        if filtersend is None:
            send(cmdargs)
            return

        if command.is_registered(cmd_name):
            cmd_obj = command.get_command(cmd_name)
            if cmd_obj.is_limited() and self.abusecheck(send, nick, target, cmd_obj.limit, cmd[len(cmdchar):]):
                return
            if cmd_obj.requires_admin() and not self.is_admin(send, nick):
                send("This command requires admin privileges.")
                return
            args = self.do_args(cmd_obj.args, send, nick, target, e.source, cmd_name, e.type)
            cmd_obj.run(filtersend, cmdargs, args, cmd_name, nick, target, self)
        # special commands
        elif cmd[len(cmdchar):] == 'reload' or cmd[len(cmdchar):] == 'r':
            if nick in admins:
                send("Aye Aye Capt'n")
Beispiel #11
0
    def handle_msg(self, msgtype, c, e):
        """The Heart and Soul of IrcBot."""

        nick = e.source.nick

        # modes have separate arguments, everything else just one
        if msgtype == 'mode' or msgtype == 'nick' or msgtype == 'join':
            msg = " ".join(e.arguments)
        else:
            msg = e.arguments[0].strip()

        # ignore empty messages
        if not msg:
            return

        # Send the response to private messages to the sending nick.
        if msgtype == 'privmsg' or msgtype == 'privnotice':
            target = nick
        else:
            target = e.target

        def send(msg, mtype='privmsg', target=target):
            self.send(target, self.connection.real_nickname, msg, mtype)

        if msgtype == 'privnotice':
            # FIXME: come up with a better way to prevent admin abuse.
            if nick == 'NickServ':
                admin.set_admin(msg, self)
            return

        if self.config['feature'].getboolean('hooks') and not self.is_ignored(nick):
            for h in self.hooks.values():
                realargs = self.do_args(h.args, send, nick, target, e.source, h, msgtype)
                h.run(send, msg, msgtype, self, target, realargs)

        if msgtype == 'nick':
            if self.config['feature'].getboolean('nickserv') and e.target in self.admins:
                c.send_raw('NS ACC %s' % e.target)
            if identity.handle_nick(self, e):
                for x in misc.get_channels(self.channels, e.target):
                    self.do_kick(send, x, e.target, "identity crisis")
            return

        # must come after set_admin to prevent spam from all the NickServ ACC responses
        # We log nick changes in bot.py so that they show up for all channels.
        self.do_log(target, nick, msg, msgtype)

        if msgtype == 'mode':
            self.do_mode(target, msg, nick, send)
            return

        if msgtype == 'join':
            if nick == c.real_nickname:
                send("Joined channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        if e.target == self.config['core']['ctrlchan'] and self.is_admin(None, nick):
            control.handle_ctrlchan(self, msg, send)

        if self.is_ignored(nick) and not self.is_admin(None, nick):
            return

        msg = misc.get_cmdchar(self.config, c, msg, msgtype)
        cmd = msg.split()[0]
        cmdchar = self.config['core']['cmdchar']
        admins = [x.strip() for x in self.config['auth']['admins'].split(',')]

        # handle !s
        cmdlen = len(cmd) + 1
        if cmd.startswith('%ss' % cmdchar):
            # escape special regex chars
            raw_cmdchar = '\\' + cmdchar if re.match(r'[\[\].^$*+?]', cmdchar) else cmdchar
            match = re.match(r'%ss(\W)' % raw_cmdchar, cmd)
            if match:
                cmd = cmd.split(match.group(1))[0]
                cmdlen = len(cmd)
        cmdargs = msg[cmdlen:]
        if cmd.startswith(cmdchar) and not msgtype == 'action':
            cmd_name = cmd[len(cmdchar):]
            if command.is_registered(cmd_name):
                cmd_obj = command.get_command(cmd_name)
                if cmd_obj.is_limited() and self.abusecheck(send, nick, target, cmd_obj.limit, cmd[len(cmdchar):]):
                    return
                if cmd_obj.requires_admin() and not self.is_admin(send, nick):
                    send("This command requires admin privileges.")
                    return
                args = self.do_args(cmd_obj.args, send, nick, target, e.source, cmd_name, msgtype)
                cmd_obj.run(send, cmdargs, args, cmd_name, nick, target, self)
            # special commands
            elif cmd[len(cmdchar):] == 'reload':
                if nick in admins:
                    send("Aye Aye Capt'n")
Beispiel #12
0
    def handle_msg(self, c, e):
        """The Heart and Soul of IrcBot."""

        if e.type not in ['authenticate', 'join', 'part', 'quit']:
            nick = e.source.nick
        else:
            nick = e.source

        # cap and kick have multiple arguments.
        if e.type in ['cap', 'kick']:
            msg = " ".join(e.arguments).strip()
        elif e.arguments:
            msg = e.arguments[0].strip()
        else:  # join and nick don't have any arguments.
            msg = ""

        # Send the response to private messages to the sending nick.
        target = nick if e.type == 'privmsg' else e.target

        def send(msg, mtype='privmsg', target=target, ignore_length=False):
            self.send(target, self.connection.real_nickname, msg, mtype, ignore_length)

        if e.type in ['903', 'authenticate', 'bannedfromchan', 'cap', 'ctcpreply', 'error', 'nosuchnick', 'nick', 'nicknameinuse', 'privnotice', 'welcome']:
            self.handle_event(msg, send, c, e)
            return

        # ignore empty messages
        if not msg and e.type != 'join':
            return

        self.do_log(target, nick, msg, e.type)

        if e.type == 'mode':
            self.do_mode(target, msg, nick, send)
            return

        if e.type == 'join':
            if nick == c.real_nickname:
                send("Joined channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        if e.type == 'part':
            if nick == c.real_nickname:
                send("Parted channel %s" % target, target=self.config['core']['ctrlchan'])
            return

        if e.type == 'kick':
            if nick == c.real_nickname:
                send("Kicked from channel %s" % target, target=self.config['core']['ctrlchan'])
                # Auto-rejoin after 5 seconds.
                self.workers.defer(5, False, self.connection.join, target)
            return

        if e.target == self.config['core']['ctrlchan'] and self.is_admin(None, nick):
            control.handle_ctrlchan(self, msg, send)

        if self.is_ignored(nick) and not self.is_admin(None, nick):
            return

        if self.config['feature'].getboolean('hooks'):
            for h in hook.get_hook_objects():
                realargs = self.do_args(h.args, send, nick, target, e.source, h, e.type)
                h.run(send, msg, e.type, self, target, realargs)

        msg = misc.get_cmdchar(self.config, c, msg, e.type)
        cmd = msg.split()[0]
        cmdchar = self.config['core']['cmdchar']
        admins = [x.strip() for x in self.config['auth']['admins'].split(',')]

        cmdlen = len(cmd) + 1
        # FIXME: figure out a better way to handle !s
        if cmd.startswith('%ss' % cmdchar):
            # escape special regex chars
            raw_cmdchar = '\\' + cmdchar if re.match(r'[\[\].^$*+?]', cmdchar) else cmdchar
            match = re.match(r'%ss(\W)' % raw_cmdchar, cmd)
            if match:
                cmd = cmd.split(match.group(1))[0]
                cmdlen = len(cmd)

        cmdargs = msg[cmdlen:]
        cmd_name = cmd[len(cmdchar):] if cmd.startswith(cmdchar) else None

        cmdargs, filtersend = self.get_filtered_send(cmdargs, send, target)
        if filtersend is None:
            send(cmdargs)
            return

        if command.is_registered(cmd_name):
            cmd_obj = command.get_command(cmd_name)
            if cmd_obj.is_limited() and self.abusecheck(send, nick, target, cmd_obj.limit, cmd[len(cmdchar):]):
                return
            if cmd_obj.requires_admin() and not self.is_admin(send, nick):
                send("This command requires admin privileges.")
                return
            args = self.do_args(cmd_obj.args, send, nick, target, e.source, cmd_name, e.type)
            cmd_obj.run(filtersend, cmdargs, args, cmd_name, nick, target, self)
        # special commands
        elif cmd[len(cmdchar):] == 'reload':
            if nick in admins:
                send("Aye Aye Capt'n")