1 files changed, 14 insertions, 0 deletions
diff --git a/src/server/api/stream/user-list.ts b/src/server/api/stream/user-list.ts
new file mode 100644
index 0000000000..ba03b97860
--- /dev/null
+++ b/src/server/api/stream/user-list.ts
@@ -0,0 +1,14 @@
+import * as websocket from 'websocket';
+import * as redis from 'redis';
+import { ParsedUrlQuery } from 'querystring';
+
+export default function(request: websocket.request, connection: websocket.connection, subscriber: redis.RedisClient, user: any): void {
+	const q = request.resourceURL.query as ParsedUrlQuery;
+	const listId = q.listId as string;
+
+	// Subscribe stream
+	subscriber.subscribe(`misskey:user-list-stream:${listId}`);
+	subscriber.on('message', (_, data) => {
+		connection.send(data);
+	});
+}