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-rwxr-xr-xexamples/confirm_ask.py109
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diff --git a/examples/confirm_ask.py b/examples/confirm_ask.py
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+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+"""
+ Slixmpp: The Slick XMPP Library
+ Copyright (C) 2015 Emmanuel Gil Peyrot
+ This file is part of Slixmpp.
+
+ See the file LICENSE for copying permission.
+"""
+
+import sys
+
+import logging
+from getpass import getpass
+from argparse import ArgumentParser
+
+import slixmpp
+from slixmpp.exceptions import XMPPError
+from slixmpp import asyncio
+
+log = logging.getLogger(__name__)
+
+
+class AskConfirm(slixmpp.ClientXMPP):
+
+ """
+ A basic client asking an entity if they confirm the access to an HTTP URL.
+ """
+
+ def __init__(self, jid, password, recipient, id, url, method):
+ slixmpp.ClientXMPP.__init__(self, jid, password)
+
+ self.recipient = recipient
+ self.id = id
+ self.url = url
+ self.method = method
+
+ # Will be used to set the proper exit code.
+ self.confirmed = None
+
+ self.add_event_handler("session_start", self.start)
+
+ @asyncio.coroutine
+ def start(self, event):
+ log.info('Sending confirm request %s to %s who wants to access %s using '
+ 'method %s...' % (self.id, self.recipient, self.url, self.method))
+ confirmed = yield from self['xep_0070'].ask_confirm(self.recipient,
+ id=self.id,
+ url=self.url,
+ method=self.method,
+ message='Plz say yes or no for {method} {url} ({id}).')
+ if confirmed:
+ print('Confirmed')
+ else:
+ print('Denied')
+ self.confirmed = confirmed
+ 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", "--recipient", required=True,
+ help="Recipient JID")
+ parser.add_argument("-i", "--id", required=True,
+ help="id TODO")
+ parser.add_argument("-u", "--url", required=True,
+ help="URL the user tried to access")
+ parser.add_argument("-m", "--method", required=True,
+ help="HTTP method used")
+
+ 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: ")
+
+ xmpp = AskConfirm(args.jid, args.password, args.recipient, args.id,
+ args.url, args.method)
+ xmpp.register_plugin('xep_0070')
+
+ # Connect to the XMPP server and start processing XMPP stanzas.
+ xmpp.connect()
+ xmpp.process(forever=False)
+ sys.exit(0 if xmpp.confirmed else 1)