removed previous code

usher.py

@@ -1,108 +0,0 @@
-import asyncio
-import logging
-import slixmpp
-from getpass import getpass
-from argparse import ArgumentParser
-from slixmpp import ClientXMPP
-
-"""
-    This bot announces when someone enters or leaves the space.
-    On line 39, you can edit the message when someone enters by editing what goes after 'mbody="':
-    mbody="%s has just entered..." % (presence['muc']['nick']),
-    On line 45, you can edit the message when someone leaves by editing what goes after 'mbody="':
-    mbody="%s has just left..." % (presence['muc']['nick']),
-
-    To run this bot, type the following command in your terminal:
-    python3 usher.py -d -j administratorbot@conversejs.org -r botsofconduct@muc.vvvvvvaria.org -n usherbot -p testing
-"""
-
-class MUCBot(slixmpp.ClientXMPP):
-
-    def __init__(self, jid, password, room, nick):
-        slixmpp.ClientXMPP.__init__(self, jid, password)
-        self.room = room
-        self.nick = nick
-        self.add_event_handler("session_start", self.start)
-        self.add_event_handler("muc::%s::got_online" % self.room, self.muc_online)
-        self.add_event_handler("muc::%s::got_offline" % self.room, self.muc_offline)
-
-    def start(self, event):
-        self.get_roster()
-        self.send_presence()
-        self.plugin['xep_0045'].join_muc(self.room,
-                                         self.nick,
-                                         wait=True)
-
-    def muc_online(self, presence):
-        if presence['muc']['nick'] != self.nick:
-            self.send_message(mto=presence['from'].bare,
-                              mbody="%s has just entered..." % (presence['muc']['nick']),
-                              mtype='groupchat')
-
-    def muc_offline(self, presence):
-        if presence['muc']['nick'] != self.nick:
-            self.send_message(mto=presence['from'].bare,
-                              mbody="%s has just left..." % (presence['muc']['nick']),
-                              mtype='groupchat')
-
-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")
-
-    args = parser.parse_args()
-
-    # Setup logging.
-    logging.basicConfig(level=args.loglevel,
-                        format='%(levelname)-8s %(message)s')
-
-    if args.jid is None:
-        args.jid = input("Username: ")
-    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: ")
-
-    # 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)
-    xmpp.register_plugin('xep_0030') # Service Discovery
-    xmpp.register_plugin('xep_0045') # Multi-User Chat
-    xmpp.register_plugin('xep_0199') # XMPP Ping
-
-    # Connect to the XMPP server and start processing XMPP stanzas.
-    xmpp.connect()
-    xmpp.process()
-
-
-"""
-    Slixmpp: The Slick XMPP Library
-    Copyright (C) 2010  Nathanael C. Fritz
-    This file is part of Slixmpp.
-
-    See the file LICENSE for copying permission.
-    https://lab.louiz.org/poezio/slixmpp/blob/master/LICENSE
-
-    The code has been modified at various times, by various people. This version was edited for the Collective Conditions work session in Brussels, 2019, by Varia.
-    http://constantvzw.org/site/-Collective-Conditions,220-.html
-"""