Introduce processor

src/server/api/stream/messaging.ts

@@ -0,0 +1,24 @@
+import * as websocket from 'websocket';
+import * as redis from 'redis';
+import read from '../common/read-messaging-message';
+
+export default function(request: websocket.request, connection: websocket.connection, subscriber: redis.RedisClient, user: any): void {
+	const otherparty = request.resourceURL.query.otherparty;
+
+	// Subscribe messaging stream
+	subscriber.subscribe(`misskey:messaging-stream:${user._id}-${otherparty}`);
+	subscriber.on('message', (_, data) => {
+		connection.send(data);
+	});
+
+	connection.on('message', async (data) => {
+		const msg = JSON.parse(data.utf8Data);
+
+		switch (msg.type) {
+			case 'read':
+				if (!msg.id) return;
+				read(user._id, otherparty, msg.id);
+				break;
+		}
+	});
+}