split server_keys from event_handler into service

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

src/api/client/membership.rs

@@ -883,8 +883,7 @@ async fn join_room_by_id_helper_remote(
 
 	info!("Fetching join signing keys");
 	services
-		.rooms
-		.event_handler
+		.server_keys
 		.fetch_join_signing_keys(&send_join_response, &room_version_id, &pub_key_map)
 		.await?;
 
@@ -1230,8 +1229,7 @@ async fn join_room_by_id_helper_local(
 			drop(state_lock);
 			let pub_key_map = RwLock::new(BTreeMap::new());
 			services
-				.rooms
-				.event_handler
+				.server_keys
 				.fetch_required_signing_keys([&signed_value], &pub_key_map)
 				.await?;
 			services
@@ -1474,8 +1472,7 @@ pub(crate) async fn invite_helper(
 		.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Origin field is invalid."))?;
 
 		services
-			.rooms
-			.event_handler
+			.server_keys
 			.fetch_required_signing_keys([&value], &pub_key_map)
 			.await?;
 

src/api/router/auth.rs

@@ -250,8 +250,7 @@ async fn auth_server(
 	};
 
 	let keys_result = services
-		.rooms
-		.event_handler
+		.server_keys
 		.fetch_signing_keys_for_server(origin, vec![x_matrix.key.to_string()])
 		.await;
 

src/api/server/send.rs

@@ -105,8 +105,7 @@ async fn handle_pdus(
 	let pub_key_map = RwLock::new(BTreeMap::new());
 	if !parsed_pdus.is_empty() {
 		services
-			.rooms
-			.event_handler
+			.server_keys
 			.fetch_required_signing_keys(parsed_pdus.iter().map(|(_event_id, event, _room_id)| event), &pub_key_map)
 			.await
 			.unwrap_or_else(|e| warn!("Could not fetch all signatures for PDUs from {origin}: {e:?}"));

src/api/server/send_join.rs

@@ -138,8 +138,7 @@ async fn create_join_event(
 	}
 
 	services
-		.rooms
-		.event_handler
+		.server_keys
 		.fetch_required_signing_keys([&value], &pub_key_map)
 		.await?;
 

src/api/server/send_leave.rs

@@ -150,8 +150,7 @@ async fn create_leave_event(
 	.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "origin is not a server name."))?;
 
 	services
-		.rooms
-		.event_handler
+		.server_keys
 		.fetch_required_signing_keys([&value], &pub_key_map)
 		.await?;