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WIP impl commiting to get feedback

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This commit is contained in:
Neil Johnson 2018-08-16 11:10:53 +01:00
parent c055c91655
commit df1e4f259f
1 changed files with 74 additions and 6 deletions
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80
synapse/server_notices/resource_limits_server_notices.py
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@ -40,7 +40,8 @@ class ResourceLimitsServerNotices(object):
self._notified_of_blocking = set()
self._resouce_limited = False
self._message_handler = hs.get_message_handler()
self._state = hs.get_state_handler()
# Config checks?
@defer.inlineCallbacks
@ -57,6 +58,72 @@ class ResourceLimitsServerNotices(object):
return
if self._limit_usage_by_mau is True:
room_id = yield self._server_notices_manager.get_notice_room_for_user(user_id)
# Alternate impl - currently inlcuded because I'm not sure I am on
# the right track and want to share WIP
# logger.info("GET STATE EVENTS")
# currently_blocked = False
# events = []
# try:
# events = yield self._message_handler.get_state_events(user_id, room_id, types=[(EventTypes.Pinned, None)])
# except AuthError as e:
# # The user has yet to join the server notices room
# pass
#
# pinned_event_refs = []
# for e in events:
# logger.info('events %s' % e)
# logger.info(type(e))
# for key, event_ids in e['content'].items():
# logger.info('Key Event %s %s' % (key, event_ids))
# if key == 'pinned':
# pinned_event_refs = event_ids
#
# logger.info('pinned_event_refs %s' % pinned_event_refs)
#
# events = yield self._store.get_events(pinned_event_refs)
# logger.info(events)
# for event_id, event in events.items():
# logger.info("event_id, event event.type %s %s %s" % (event_id, event, event.type))
# if event.type == 'm.server_notice.usage_limit_reached':
# currently_blocked = True
#
# logger.info('Currently Blocked is %r' % currently_blocked)
#for e in events:
# logger.info(e)
currently_blocked = False
logger.info("GET CURRENT STATE")
pinned_state_event = yield self._state.get_current_state(room_id, event_type=EventTypes.Pinned)
logger.info(events)
logger.info(events.get('content'))
referenced_events = []
if pinned_state_event is not None:
content = pinned_state_event.get('content')
if content is not None:
referenced_events = content.get('pinned')
events = yield self._store.get_events(referenced_events)
logger.info(events)
for event_id, event in events.items():
logger.info("event_id, event event.type %s %s %s" % (event_id, event, event.type))
if event.type == 'm.server_notice.usage_limit_reached':
currently_blocked = True
logger.info("currently_blocked is %r" % currently_blocked)
#event = yield self._store.get_event(events.event_id)
#logger.info(event)
#logger.info("GET CURRENT STATE IDs")
#events = yield self._state.get_current_state_ids(room_id)
#for k,v in events.items():
# logger.info('%s %s' % (k,v))
timestamp = yield self._store.user_last_seen_monthly_active(user_id)
if timestamp is None:
# This user will be blocked from receiving the notice anyway.
@ -69,7 +136,8 @@ class ResourceLimitsServerNotices(object):
yield self.auth.check_auth_blocking()
self._resouce_limited = False
# Need to start removing notices
if user_id in self._notified_of_blocking:
# if user_id in self._notified_of_blocking:
if currently_blocked:
# Send message to remove warning
# send state event here
# How do I do this? if drop the id, how to refer to it?
@ -79,14 +147,14 @@ class ResourceLimitsServerNotices(object):
yield self._server_notices_manager.send_notice(
user_id, content, EventTypes.Pinned, '',
)
self._notified_of_blocking.remove(user_id)
logger.info('deactivate block')
except AuthError as e:
# Need to start notifying of blocking
try:
self._resouce_limited = True
if user_id not in self._notified_of_blocking:
#if user_id not in self._notified_of_blocking:
if not currently_blocked:
# TODO use admin email contained in error once PR lands
content = {
'body': e.msg,
@ -103,10 +171,10 @@ class ResourceLimitsServerNotices(object):
event.event_id,
]
}
logger.info("active block")
yield self._server_notices_manager.send_notice(
user_id, content, EventTypes.Pinned, '',
)
self._notified_of_blocking.add(user_id)
except SynapseError as e:
logger.error("Error sending server notice about resource limits: %s", e)