Abstract Pdu filter matching into trait Event.

Abstract Pdu unsigned accessors into trait Event.

Abstract Pdu relation related into trait Event.

Abstract PDU content into trait Event.

Move event_id utils from pdu to event.

Signed-off-by: Jason Volk <jason@zemos.net>

src/service/rooms/event_handler/handle_prev_pdu.rs

@@ -1,8 +1,11 @@
 use std::{collections::BTreeMap, time::Instant};
 
-use ruma::{CanonicalJsonValue, EventId, RoomId, ServerName, UInt};
+use ruma::{CanonicalJsonValue, EventId, MilliSecondsSinceUnixEpoch, RoomId, ServerName};
 use tuwunel_core::{
-	Err, PduEvent, Result, debug, debug::INFO_SPAN_LEVEL, defer, implement,
+	Err, Result, debug,
+	debug::INFO_SPAN_LEVEL,
+	defer, implement,
+	matrix::{Event, PduEvent},
 	utils::continue_exponential_backoff_secs,
 };
 
@@ -15,16 +18,19 @@ use tuwunel_core::{
 	skip_all,
 	fields(%prev_id),
 )]
-pub(super) async fn handle_prev_pdu<'a>(
+pub(super) async fn handle_prev_pdu<'a, Pdu>(
 	&self,
 	origin: &'a ServerName,
 	event_id: &'a EventId,
 	room_id: &'a RoomId,
 	eventid_info: Option<(PduEvent, BTreeMap<String, CanonicalJsonValue>)>,
-	create_event: &'a PduEvent,
-	first_ts_in_room: UInt,
+	create_event: &'a Pdu,
+	first_ts_in_room: MilliSecondsSinceUnixEpoch,
 	prev_id: &'a EventId,
-) -> Result {
+) -> Result
+where
+	Pdu: Event + Send + Sync,
+{
 	// Check for disabled again because it might have changed
 	if self.services.metadata.is_disabled(room_id).await {
 		return Err!(Request(Forbidden(debug_warn!(
@@ -59,7 +65,7 @@ pub(super) async fn handle_prev_pdu<'a>(
 	};
 
 	// Skip old events
-	if pdu.origin_server_ts < first_ts_in_room {
+	if pdu.origin_server_ts() < first_ts_in_room {
 		return Ok(());
 	}