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This commit is contained in:
syuilo
2024-01-18 15:46:14 +09:00
parent 1a25401452
commit 4e1fb618b8
3 changed files with 231 additions and 171 deletions
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167
packages/backend/src/server/api/stream/channels/reversi-game.ts
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@@ -9,6 +9,7 @@ import type { MiReversiGame, MiUser, ReversiGamesRepository } from '@/models/_.j
import type { Packed } from '@/misc/json-schema.js';
import { DI } from '@/di-symbols.js';
import { bindThis } from '@/decorators.js';
import { ReversiService } from '@/core/ReversiService.js';
import Channel, { type MiChannelService } from '../channel.js';
class ReversiGameChannel extends Channel {
@@ -18,6 +19,7 @@ class ReversiGameChannel extends Channel {
private gameId: MiReversiGame['id'] | null = null;
constructor(
private reversiService: ReversiService,
private reversiGamesRepository: ReversiGamesRepository,
id: string,
@@ -47,7 +49,7 @@ class ReversiGameChannel extends Channel {
case 'initForm': this.initForm(body); break;
case 'updateForm': this.updateForm(body.id, body.value); break;
case 'message': this.message(body); break;
case 'set': this.set(body.pos); break;
case 'putStone': this.putStone(body.pos); break;
case 'check': this.check(body.crc32); break;
}
}
@@ -151,170 +153,18 @@ class ReversiGameChannel extends Channel {
const game = await this.reversiGamesRepository.findOneBy({ id: this.gameId! });
if (game == null) throw new Error('game not found');
if (game.isStarted) return;
let bothAccepted = false;
if (game.user1Id === this.user.id) {
await this.reversiGamesRepository.update(this.gameId!, {
user1Accepted: accept,
});
publishReversiGameStream(this.gameId!, 'changeAccepts', {
user1: accept,
user2: game.user2Accepted,
});
if (accept && game.user2Accepted) bothAccepted = true;
} else if (game.user2Id === this.user.id) {
await this.reversiGamesRepository.update(this.gameId!, {
user2Accepted: accept,
});
publishReversiGameStream(this.gameId!, 'changeAccepts', {
user1: game.user1Accepted,
user2: accept,
});
if (accept && game.user1Accepted) bothAccepted = true;
} else {
return;
}
if (bothAccepted) {
// 3秒後、まだacceptされていたらゲーム開始
setTimeout(async () => {
const freshGame = await this.reversiGamesRepository.findOneBy({ id: this.gameId! });
if (freshGame == null || freshGame.isStarted || freshGame.isEnded) return;
if (!freshGame.user1Accepted || !freshGame.user2Accepted) return;
let bw: number;
if (freshGame.bw == 'random') {
bw = Math.random() > 0.5 ? 1 : 2;
} else {
bw = parseInt(freshGame.bw, 10);
}
function getRandomMap() {
const mapCount = Object.entries(maps).length;
const rnd = Math.floor(Math.random() * mapCount);
return Object.values(maps)[rnd].data;
}
const map = freshGame.map != null ? freshGame.map : getRandomMap();
await this.reversiGamesRepository.update(this.gameId!, {
startedAt: new Date(),
isStarted: true,
black: bw,
map: map,
});
//#region 盤面に最初から石がないなどして始まった瞬間に勝敗が決定する場合があるのでその処理
const o = new ReversiGame(map, {
isLlotheo: freshGame.isLlotheo,
canPutEverywhere: freshGame.canPutEverywhere,
loopedBoard: freshGame.loopedBoard,
});
if (o.isEnded) {
let winner;
if (o.winner === true) {
winner = freshGame.black == 1 ? freshGame.user1Id : freshGame.user2Id;
} else if (o.winner === false) {
winner = freshGame.black == 1 ? freshGame.user2Id : freshGame.user1Id;
} else {
winner = null;
}
await this.reversiGamesRepository.update(this.gameId!, {
isEnded: true,
winnerId: winner,
});
publishReversiGameStream(this.gameId!, 'ended', {
winnerId: winner,
game: await ReversiGames.pack(this.gameId!, this.user),
});
}
//#endregion
publishReversiGameStream(this.gameId!, 'started',
await ReversiGames.pack(this.gameId!, this.user));
}, 3000);
}
this.reversiService.matchAccept(game, this.user, accept);
}
@bindThis
private async set(pos: number) {
private async putStone(pos: number) {
if (this.user == null) return;
// TODO: キャッシュしたい
const game = await this.reversiGamesRepository.findOneBy({ id: this.gameId! });
if (game == null) throw new Error('game not found');
if (!game.isStarted) return;
if (game.isEnded) return;
if ((game.user1Id !== this.user.id) && (game.user2Id !== this.user.id)) return;
const myColor =
((game.user1Id === this.user.id) && game.black === 1) || ((game.user2Id === this.user.id) && game.black === 2)
? true
: false;
const o = new ReversiGame(game.map, {
isLlotheo: game.isLlotheo,
canPutEverywhere: game.canPutEverywhere,
loopedBoard: game.loopedBoard,
});
// 盤面の状態を再生
for (const log of game.logs) {
o.put(log.color, log.pos);
}
if (o.turn !== myColor) return;
if (!o.canPut(myColor, pos)) return;
o.put(myColor, pos);
let winner;
if (o.isEnded) {
if (o.winner === true) {
winner = game.black === 1 ? game.user1Id : game.user2Id;
} else if (o.winner === false) {
winner = game.black === 1 ? game.user2Id : game.user1Id;
} else {
winner = null;
}
}
const log = {
at: new Date(),
color: myColor,
pos,
};
const crc32 = CRC32.str(game.logs.map(x => x.pos.toString()).join('') + pos.toString()).toString();
game.logs.push(log);
await this.reversiGamesRepository.update(this.gameId!, {
crc32,
isEnded: o.isEnded,
winnerId: winner,
logs: game.logs,
});
publishReversiGameStream(this.gameId!, 'set', Object.assign(log, {
next: o.turn,
}));
if (o.isEnded) {
publishReversiGameStream(this.gameId!, 'ended', {
winnerId: winner,
game: await ReversiGames.pack(this.gameId!, this.user),
});
}
this.reversiService.putStoneToGame(game, this.user, pos);
}
@bindThis
@@ -345,12 +195,15 @@ export class ReversiGameChannelService implements MiChannelService<false> {
constructor(
@Inject(DI.reversiGamesRepository)
private reversiGamesRepository: ReversiGamesRepository,
private reversiService: ReversiService,
) {
}
@bindThis
public create(id: string, connection: Channel['connection']): ReversiGameChannel {
return new ReversiGameChannel(
this.reversiService,
this.reversiGamesRepository,
id,
connection,