#!/usr/bin/env python3 # -*- coding: utf-8 -*- """ Slixmpp: The Slick XMPP Library Copyright (C) 2010 Nathanael C. Fritz This file is part of Slixmpp. See the file LICENSE for copying permission. """ # Code source: https://git.poez.io/slixmpp/tree/examples/muc.py # To run this bot: # $ python3 streambot.py --jid username@yourdomainname.ext --password password --room channel@groups.domainname.ext --nick nickname --output ./output/ import logging from getpass import getpass from argparse import ArgumentParser import slixmpp import ssl, os, requests, urllib class MUCBot(slixmpp.ClientXMPP): """ A simple Slixmpp bot that will save images and messages that are marked with #publish to a folder. """ def __init__(self, jid, password, room, nick, output): slixmpp.ClientXMPP.__init__(self, jid, password) self.room = room self.nick = nick self.output = output # The session_start event will be triggered when # the bot establishes its connection with the server # and the XML streams are ready for use. We want to # listen for this event so that we we can initialize # our roster. self.add_event_handler("session_start", self.start) # The groupchat_message event is triggered whenever a message # stanza is received from any chat room. If you also also # register a handler for the 'message' event, MUC messages # will be processed by both handlers. self.add_event_handler("groupchat_message", self.muc_message) def start(self, event): """ Process the session_start event. Typical actions for the session_start event are requesting the roster and broadcasting an initial presence stanza. """ self.get_roster() self.send_presence() # https://xmpp.org/extensions/xep-0045.html self.plugin['xep_0045'].join_muc(self.room, self.nick, # If a room password is needed, use: # password=the_room_password, wait=True) def muc_message(self, msg): """ Process incoming message stanzas from any chat room. Be aware that if you also have any handlers for the 'message' event, message stanzas may be processed by both handlers, so check the 'type' attribute when using a 'message' event handler. Whenever the bot's nickname is mentioned, respond to the message. IMPORTANT: Always check that a message is not from yourself, otherwise you will create an infinite loop responding to your own messages. This handler will reply to messages that mention the bot's nickname. Arguments: msg -- The received message stanza. See the documentation for stanza objects and the Message stanza to see how it may be used. """ # Some inspection commands # print('\nMessage:{}'.format(msg)) # print('\nMessage TYPE:{}'.format(msg['type'])) # print('\nMessage body:{}'.format(msg['body'])) # print('\nMessage OOB:{}'.format(msg['oob'])) # print('\nMessage OOB URL:{}'.format(msg['oob']['url'])) # print('\nMessage MUCK NICK:{}'.format(msg['mucnick'])) # Always check that a message is not the bot itself, otherwise you will create an infinite loop responding to your own messages. if msg['mucnick'] != self.nick: # Check if an OOB URL is included in the stanza (which is how an image is sent) # (OOB object - https://xmpp.org/extensions/xep-0066.html#x-oob) if len(msg['oob']['url']) > 0: # Send a reply self.send_message(mto=msg['from'].bare, mbody="Thanks! I'll save that image for you, {}.".format(msg['mucnick']), mtype='groupchat') # Save the image to the output folder url = msg['oob']['url'] # grep the url in the message filename = os.path.basename(url) # grep the filename in the url output = self.output if not os.path.exists(output): os.mkdir(output) output_path = os.path.join(output, filename) u = urllib.request.urlopen(url) # read the image data f = open(output_path, 'wb') # open the output file f.write(u.read()) # write image to file f.close() # close the output file # Add image to stream img = ''.format(filename) stream = 'stream.html' stream_path = os.path.join(output, stream) f = open(stream_path, 'a+') f.write(img+'\n') f.close() # Include messages in the stream (only when '#publish' is used in the message) if '#publish' in msg['body']: # reply from the bot self.send_message(mto=msg['from'].bare, mbody="Really? Oke. I'll publish that for you, {}.".format(msg['mucnick']), mtype='groupchat') # Add message to stream message = '

{}

'.format(msg['body']) output = self.output if not os.path.exists(output): os.mkdir(output) stream = 'stream.html' stream_path = os.path.join(output, stream) f = open(stream_path, 'a+') f.write(message+'\n') f.close() if __name__ == '__main__': # Setup the command line arguments. parser = ArgumentParser() # output verbosity options. parser.add_argument("-q", "--quiet", help="set logging to ERROR", action="store_const", dest="loglevel", const=logging.ERROR, default=logging.INFO) parser.add_argument("-d", "--debug", help="set logging to DEBUG", action="store_const", dest="loglevel", const=logging.DEBUG, default=logging.INFO) # JID and password options. parser.add_argument("-j", "--jid", dest="jid", help="JID to use") parser.add_argument("-p", "--password", dest="password", help="password to use") parser.add_argument("-r", "--room", dest="room", help="MUC room to join") parser.add_argument("-n", "--nick", dest="nick", help="MUC nickname") # output folder for images parser.add_argument("-o", "--output", dest="output", help="output folder, this is where the files are stored", default="./output/", type=str) args = parser.parse_args() # Setup logging. logging.basicConfig(level=args.loglevel, format='%(levelname)-8s %(message)s') if args.jid is None: args.jid = input("User: ") if args.password is None: args.password = getpass("Password: ") if args.room is None: args.room = input("MUC room: ") if args.nick is None: args.nick = input("MUC nickname: ") if args.output is None: args.output = input("Output folder: ") # Setup the MUCBot and register plugins. Note that while plugins may # have interdependencies, the order in which you register them does # not matter. xmpp = MUCBot(args.jid, args.password, args.room, args.nick, args.output) xmpp.register_plugin('xep_0030') # Service Discovery xmpp.register_plugin('xep_0045') # Multi-User Chat xmpp.register_plugin('xep_0199') # XMPP Ping xmpp.register_plugin('xep_0066') # Process URI's (files, images) # Connect to the XMPP server and start processing XMPP stanzas. xmpp.connect() xmpp.process()