from synapse.events import FrozenEvent from synapse.api.auth import Auth from mock import Mock import argparse import itertools import json import sys def check_auth(auth, auth_chain, events): auth_chain.sort(key=lambda e: e.depth) auth_map = { e.event_id: e for e in auth_chain } create_events = {} for e in auth_chain: if e.type == "m.room.create": create_events[e.room_id] = e for e in itertools.chain(auth_chain, events): auth_events_list = [auth_map[i] for i, _ in e.auth_events] auth_events = { (e.type, e.state_key): e for e in auth_events_list } auth_events[("m.room.create", "")] = create_events[e.room_id] try: auth.check(e, auth_events=auth_events) except Exception as ex: print "Failed:", e.event_id, e.type, e.state_key print "Auth_events:", auth_events print ex print json.dumps(e.get_dict(), sort_keys=True, indent=4) # raise print "Success:", e.event_id, e.type, e.state_key if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument( 'json', nargs='?', type=argparse.FileType('r'), default=sys.stdin, ) args = parser.parse_args() js = json.load(args.json) auth = Auth(Mock()) check_auth( auth, [FrozenEvent(d) for d in js["auth_chain"]], [FrozenEvent(d) for d in js.get("pdus", [])], )