slixmpp/examples/mam.py
2021-02-05 20:51:15 +01:00

93 lines
3 KiB
Python
Executable file

#!/usr/bin/env python3
# Slixmpp: The Slick XMPP Library
# Copyright (C) 2017 Mathieu Pasquet
# This file is part of Slixmpp.
# See the file LICENSE for copying permission.
import logging
from getpass import getpass
from argparse import ArgumentParser
import slixmpp
from slixmpp.exceptions import XMPPError
log = logging.getLogger(__name__)
class MAM(slixmpp.ClientXMPP):
"""
A basic client fetching mam archive messages
"""
def __init__(self, jid, password, remote_jid, start):
slixmpp.ClientXMPP.__init__(self, jid, password)
self.remote_jid = remote_jid
self.start_date = start
self.add_event_handler("session_start", self.start)
async def start(self, *args):
"""
Fetch mam results for the specified JID.
Use RSM to paginate the results.
"""
results = self.plugin['xep_0313'].retrieve(jid=self.remote_jid, iterator=True, rsm={'max': 10}, start=self.start_date)
page = 1
async for rsm in results:
print('Page %d' % page)
for msg in rsm['mam']['results']:
forwarded = msg['mam_result']['forwarded']
timestamp = forwarded['delay']['stamp']
message = forwarded['stanza']
print('[%s] %s: %s' % (timestamp, message['from'], message['body']))
page += 1
self.disconnect()
if __name__ == '__main__':
# Setup the command line arguments.
parser = ArgumentParser()
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")
# Other options
parser.add_argument("-r", "--remote-jid", dest="remote_jid",
help="Remote JID")
parser.add_argument("--start", help="Start date", default='2017-09-20T12:00:00Z')
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.remote_jid is None:
args.remote_jid = input("Remote JID: ")
if args.start is None:
args.start = input("Start time: ")
xmpp = MAM(args.jid, args.password, args.remote_jid, args.start)
xmpp.register_plugin('xep_0313')
# Connect to the XMPP server and start processing XMPP stanzas.
xmpp.connect()
xmpp.process(forever=False)