diff --git a/synapse/push/bulk_push_rule_evaluator.py b/synapse/push/bulk_push_rule_evaluator.py
index ba12b6d79a..199337673f 100644
--- a/synapse/push/bulk_push_rule_evaluator.py
+++ b/synapse/push/bulk_push_rule_evaluator.py
@@ -273,10 +273,7 @@ class BulkPushRuleEvaluator:
related_event_id, allow_none=True
)
if related_event is not None:
- related_events[relation_type] = _flatten_dict(
- related_event,
- msc3873_escape_event_match_key=self.hs.config.experimental.msc3873_escape_event_match_key,
- )
+ related_events[relation_type] = _flatten_dict(related_event)
reply_event_id = (
event.content.get("m.relates_to", {})
@@ -291,10 +288,7 @@ class BulkPushRuleEvaluator:
)
if related_event is not None:
- related_events["m.in_reply_to"] = _flatten_dict(
- related_event,
- msc3873_escape_event_match_key=self.hs.config.experimental.msc3873_escape_event_match_key,
- )
+ related_events["m.in_reply_to"] = _flatten_dict(related_event)
# indicate that this is from a fallback relation.
if relation_type == "m.thread" and event.content.get(
@@ -401,10 +395,7 @@ class BulkPushRuleEvaluator:
)
evaluator = PushRuleEvaluator(
- _flatten_dict(
- event,
- msc3873_escape_event_match_key=self.hs.config.experimental.msc3873_escape_event_match_key,
- ),
+ _flatten_dict(event),
has_mentions,
room_member_count,
sender_power_level,
@@ -413,7 +404,6 @@ class BulkPushRuleEvaluator:
self._related_event_match_enabled,
event.room_version.msc3931_push_features,
self.hs.config.experimental.msc1767_enabled, # MSC3931 flag
- self.hs.config.experimental.msc3966_exact_event_property_contains,
)
users = rules_by_user.keys()
@@ -495,8 +485,6 @@ def _flatten_dict(
d: Union[EventBase, Mapping[str, Any]],
prefix: Optional[List[str]] = None,
result: Optional[Dict[str, JsonValue]] = None,
- *,
- msc3873_escape_event_match_key: bool = False,
) -> Dict[str, JsonValue]:
"""
Given a JSON dictionary (or event) which might contain sub dictionaries,
@@ -525,11 +513,10 @@ def _flatten_dict(
if result is None:
result = {}
for key, value in d.items():
- if msc3873_escape_event_match_key:
- # Escape periods in the key with a backslash (and backslashes with an
- # extra backslash). This is since a period is used as a separator between
- # nested fields.
- key = key.replace("\\", "\\\\").replace(".", "\\.")
+ # Escape periods in the key with a backslash (and backslashes with an
+ # extra backslash). This is since a period is used as a separator between
+ # nested fields.
+ key = key.replace("\\", "\\\\").replace(".", "\\.")
if _is_simple_value(value):
result[".".join(prefix + [key])] = value
@@ -537,12 +524,7 @@ def _flatten_dict(
result[".".join(prefix + [key])] = [v for v in value if _is_simple_value(v)]
elif isinstance(value, Mapping):
# do not set `room_version` due to recursion considerations below
- _flatten_dict(
- value,
- prefix=(prefix + [key]),
- result=result,
- msc3873_escape_event_match_key=msc3873_escape_event_match_key,
- )
+ _flatten_dict(value, prefix=(prefix + [key]), result=result)
# `room_version` should only ever be set when looking at the top level of an event
if (
|