wip

src/api/stream/othello-game.ts

@@ -1,12 +1,69 @@
 import * as websocket from 'websocket';
 import * as redis from 'redis';
+import Game from '../models/othello-game';
+import { publishOthelloGameStream } from '../event';
+import Othello from '../../common/othello';
 
-export default function(request: websocket.request, connection: websocket.connection, subscriber: redis.RedisClient): void {
-	const game = request.resourceURL.query.game;
+export default function(request: websocket.request, connection: websocket.connection, subscriber: redis.RedisClient, user: any): void {
+	const gameId = request.resourceURL.query.game;
 
 	// Subscribe game stream
-	subscriber.subscribe(`misskey:othello-game-stream:${game}`);
+	subscriber.subscribe(`misskey:othello-game-stream:${gameId}`);
 	subscriber.on('message', (_, data) => {
 		connection.send(data);
 	});
+
+	connection.on('message', async (data) => {
+		const msg = JSON.parse(data.utf8Data);
+
+		switch (msg.type) {
+			case 'set':
+				if (msg.pos == null) return;
+				const pos = msg.pos;
+
+				const game = await Game.findOne({ _id: gameId });
+
+				const o = new Othello();
+
+				game.logs.forEach(log => {
+					o.set(log.color, log.pos);
+				});
+
+				const myColor = game.black_user_id.equals(user._id) ? 'black' : 'white';
+				const opColor = myColor == 'black' ? 'white' : 'black';
+
+				if (!o.canReverse(myColor, pos)) return;
+				o.set(myColor, pos);
+
+				let turn;
+				if (o.getPattern(opColor).length > 0) {
+					turn = myColor == 'black' ? game.white_user_id : game.black_user_id;
+				} else {
+					turn = myColor == 'black' ? game.black_user_id : game.white_user_id;
+				}
+
+				const log = {
+					at: new Date(),
+					color: myColor,
+					pos
+				};
+
+				await Game.update({
+					_id: gameId
+				}, {
+					$set: {
+						turn_user_id: turn
+					},
+					$push: {
+						logs: log
+					}
+				});
+
+				publishOthelloGameStream(gameId, 'set', {
+					color: myColor,
+					pos
+				});
+				break;
+		}
+	});
 }