diff --git a/synapse/events/third_party_rules.py b/synapse/events/third_party_rules.py
index 9f98d51523..50ceeb1e8e 100644
--- a/synapse/events/third_party_rules.py
+++ b/synapse/events/third_party_rules.py
@@ -17,8 +17,8 @@ from twisted.internet import defer
class ThirdPartyEventRules(object):
- """Allows server admins to provide a Python module implementing an extra set of rules
- to apply when processing events.
+ """Allows server admins to provide a Python module implementing an extra
+ set of rules to apply when processing events.
This is designed to help admins of closed federations with enforcing custom
behaviours.
@@ -35,7 +35,10 @@ class ThirdPartyEventRules(object):
module, config = hs.config.third_party_event_rules
if module is not None:
- self.third_party_rules = module(config=config)
+ self.third_party_rules = module(
+ config=config,
+ http_client=hs.get_simple_http_client(),
+ )
@defer.inlineCallbacks
def check_event_allowed(self, event, context):
@@ -46,7 +49,7 @@ class ThirdPartyEventRules(object):
context (synapse.events.snapshot.EventContext): The context of the event.
Returns:
- defer.Deferred(bool), True if the event should be allowed, False if not.
+ defer.Deferred[bool]: True if the event should be allowed, False if not.
"""
if self.third_party_rules is None:
defer.returnValue(True)
@@ -60,3 +63,52 @@ class ThirdPartyEventRules(object):
ret = yield self.third_party_rules.check_event_allowed(event, state_events)
defer.returnValue(ret)
+
+ @defer.inlineCallbacks
+ def on_create_room(self, requester, config, is_requester_admin):
+ """Intercept requests to create room to allow, deny or update the
+ request config.
+
+ Args:
+ requester (Requester)
+ config (dict): The creation config from the client.
+ is_requester_admin (bool): If the requester is an admin
+
+ Returns:
+ defer.Deferred
+ """
+
+ if self.third_party_rules is None:
+ return
+
+ yield self.third_party_rules.on_create_room(
+ requester, config, is_requester_admin
+ )
+
+ @defer.inlineCallbacks
+ def check_threepid_can_be_invited(self, medium, address, room_id):
+ """Check if a provided 3PID can be invited in the given room.
+
+ Args:
+ medium (str): The 3PID's medium.
+ address (str): The 3PID's address.
+ room_id (str): The room we want to invite the threepid to.
+
+ Returns:
+ defer.Deferred[bool], True if the 3PID can be invited, False if not.
+ """
+
+ if self.third_party_rules is None:
+ defer.returnValue(True)
+
+ state_ids = yield self.store.get_filtered_current_state_ids(room_id)
+ room_state_events = yield self.store.get_events(state_ids.values())
+
+ state_events = {}
+ for key, event_id in state_ids.items():
+ state_events[key] = room_state_events[event_id]
+
+ ret = yield self.third_party_rules.check_threepid_can_be_invited(
+ medium, address, state_events,
+ )
+ defer.returnValue(ret)
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