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-rw-r--r--synapse/handlers/_base.py22
-rw-r--r--synapse/handlers/sync.py22
2 files changed, 38 insertions, 6 deletions
diff --git a/synapse/handlers/_base.py b/synapse/handlers/_base.py
index 13a675b208..81f7929b50 100644
--- a/synapse/handlers/_base.py
+++ b/synapse/handlers/_base.py
@@ -84,7 +84,7 @@ class BaseHandler(object):
             events ([synapse.events.EventBase]): list of events to filter
         """
         forgotten = yield defer.gatherResults([
-            self.store.who_forgot_in_room(
+            preserve_fn(self.store.who_forgot_in_room)(
                 room_id,
             )
             for room_id in frozenset(e.room_id for e in events)
@@ -95,13 +95,29 @@ class BaseHandler(object):
             row["event_id"] for rows in forgotten for row in rows
         )
 
-        def allowed(event, user_id, is_peeking):
+        ignore_dict_content = yield self.store.get_global_account_data_by_type_for_users(
+            "m.ignored_user_list", user_ids=[user_id for user_id, _ in user_tuples]
+        )
+
+        # FIXME: This will explode if people upload something incorrect.
+        ignore_dict = {
+            user_id: frozenset(
+                content.get("ignored_users", {}).keys() if content else []
+            )
+            for user_id, content in ignore_dict_content.items()
+        }
+
+        def allowed(event, user_id, is_peeking, ignore_list):
             """
             Args:
                 event (synapse.events.EventBase): event to check
                 user_id (str)
                 is_peeking (bool)
+                ignore_list (list): list of users to ignore
             """
+            if not event.is_state() and event.sender in ignore_list:
+                return False
+
             state = event_id_to_state[event.event_id]
 
             # get the room_visibility at the time of the event.
@@ -186,7 +202,7 @@ class BaseHandler(object):
             user_id: [
                 event
                 for event in events
-                if allowed(event, user_id, is_peeking)
+                if allowed(event, user_id, is_peeking, ignore_dict.get(user_id, []))
             ]
             for user_id, is_peeking in user_tuples
         })
diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py
index 231140b655..0bb1913285 100644
--- a/synapse/handlers/sync.py
+++ b/synapse/handlers/sync.py
@@ -247,6 +247,10 @@ class SyncHandler(BaseHandler):
             sync_config.user.to_string()
         )
 
+        ignored_users = account_data.get(
+            "m.ignored_user_list", {}
+        ).get("ignored_users", {}).keys()
+
         joined = []
         invited = []
         archived = []
@@ -267,6 +271,8 @@ class SyncHandler(BaseHandler):
                 )
                 joined.append(room_result)
             elif event.membership == Membership.INVITE:
+                if event.sender in ignored_users:
+                    return
                 invite = yield self.store.get_event(event.event_id)
                 invited.append(InvitedSyncResult(
                     room_id=event.room_id,
@@ -515,6 +521,15 @@ class SyncHandler(BaseHandler):
                 sync_config.user
             )
 
+        ignored_account_data = yield self.store.get_global_account_data_by_type_for_user(
+            "m.ignored_user_list", user_id=user_id,
+        )
+
+        if ignored_account_data:
+            ignored_users = ignored_account_data.get("ignored_users", {}).keys()
+        else:
+            ignored_users = frozenset()
+
         # Get a list of membership change events that have happened.
         rooms_changed = yield self.store.get_membership_changes_for_user(
             user_id, since_token.room_key, now_token.room_key
@@ -549,9 +564,10 @@ class SyncHandler(BaseHandler):
             # Only bother if we're still currently invited
             should_invite = non_joins[-1].membership == Membership.INVITE
             if should_invite:
-                room_sync = InvitedSyncResult(room_id, invite=non_joins[-1])
-                if room_sync:
-                    invited.append(room_sync)
+                if event.sender not in ignored_users:
+                    room_sync = InvitedSyncResult(room_id, invite=non_joins[-1])
+                    if room_sync:
+                        invited.append(room_sync)
 
             # Always include leave/ban events. Just take the last one.
             # TODO: How do we handle ban -> leave in same batch?