148 lines
5.3 KiB
Python
148 lines
5.3 KiB
Python
###
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# Copyright (c) 2011, Valentin Lorentz
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions, and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions, and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the author of this software nor the name of
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# contributors to this software may be used to endorse or promote products
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# derived from this software without specific prior written consent.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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###
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import re
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import time
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import socket
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import hashlib
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import threading
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import SocketServer
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import supybot.utils as utils
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from supybot.commands import *
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import supybot.plugins as plugins
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import supybot.ircmsgs as ircmsgs
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import supybot.commands as commands
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import supybot.ircutils as ircutils
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import supybot.callbacks as callbacks
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try:
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from supybot.i18n import PluginInternationalization
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from supybot.i18n import internationalizeDocstring
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_ = PluginInternationalization('GUI')
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except:
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# This are useless functions that's allow to run the plugin on a bot
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# without the i18n plugin
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_ = lambda x:x
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internationalizeDocstring = lambda x:x
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parseMessage = re.compile('\w+: (?P<content>.*)')
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class FakeIrc:
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def __init__(self, irc):
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self.message = ''
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self._irc = irc
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def reply(self, message):
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self.message += 'Reply: %s\n' % message
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def error(self, message=''):
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self.message += 'Error: %s\n' % message
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def queueMsg(self, message):
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self._rawData = message
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if message.command in ('PRIVMSG', 'NOTICE'):
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parsed = parseMessage.match(message.args[1])
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if parsed is not None:
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message = parsed.group('content')
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else:
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message = message.args[1]
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self.message = message
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def __getattr__(self, name):
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return getattr(self.__dict__['_irc'], name)
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class ThreadedTCPServer(SocketServer.TCPServer):
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pass
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class RequestHandler(SocketServer.StreamRequestHandler):
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def handle(self):
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def hash_(data):
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return hashlib.sha1(str(time.time()) + data).hexdigest()
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self.request.settimeout(0.5)
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currentLine = ''
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prefix = 'a%s!%s@%s.supybot-gui' % tuple([hash_(x)[0:6] for x in 'abc'])
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while self.server.enabled:
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if not '\n' in currentLine:
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try:
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data = self.request.recv(4096)
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except socket.timeout:
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time.sleep(0.1) # in case of odd problem
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continue
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if not data: # Server closed connection
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return
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if '\n' in data:
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splitted = (currentLine + data).split('\n')
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currentLine = splitted[0]
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nextLines = '\n'.join(splitted[1:])
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else:
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continue
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splitted = currentLine.split(': ')
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hash_, command = splitted[0], ': '.join(splitted[1:])
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tokens = callbacks.tokenize(command)
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fakeIrc = FakeIrc(self.server._irc)
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msg = ircmsgs.privmsg(self.server._irc.nick, currentLine, prefix)
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self.server._plugin.Proxy(fakeIrc, msg, tokens)
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self.request.send('%s: %s\n' % (hash_, fakeIrc.message))
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currentLine = nextLines
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class GUI(callbacks.Plugin):
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threaded = True
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def __init__(self, irc):
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self.__parent = super(GUI, self)
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callbacks.Plugin.__init__(self, irc)
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host = self.registryValue('host')
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port = self.registryValue('port')
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while True:
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try:
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self._server = ThreadedTCPServer((host, port),
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RequestHandler)
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break
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except socket.error: # Address already in use
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time.sleep(1)
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self._server.timeout = 0.5
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# Used by request handlers:
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self._server._irc = irc
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self._server._plugin = self
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self._server.enabled = True
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threading.Thread(target=self._server.serve_forever,
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name='GUI server').start()
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def die(self):
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self.__parent.die()
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self._server.enabled = False
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time.sleep(1)
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self._server.shutdown()
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del self._server
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Class = GUI
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# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
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