From 7509f3d23cf97212914c54b63fd08df8064d69a8 Mon Sep 17 00:00:00 2001
From: Insub Kim <kegorii@gmail.com>
Date: Mon, 17 Nov 2025 00:57:06 +0900
Subject: [PATCH] Fix formatting issue in wrangler.jsonc by removing extra
 newline

---
 src/durable-objects/counter.ts | 115 ---------------------------------
 wrangler.jsonc                 |   3 +-
 2 files changed, 1 insertion(+), 117 deletions(-)
 delete mode 100644 src/durable-objects/counter.ts

diff --git a/src/durable-objects/counter.ts b/src/durable-objects/counter.ts
deleted file mode 100644
index 584fb88..0000000
--- a/src/durable-objects/counter.ts
+++ /dev/null
@@ -1,115 +0,0 @@
-import { DurableObject } from 'cloudflare:workers';
-
-export interface Env {
-	COUNTER: DurableObjectNamespace;
-}
-
-interface Session {
-	id: string;
-	webSocket: WebSocket;
-	quit?: boolean;
-}
-
-export class CounterDurableObject extends DurableObject {
-	private sessions: Map<WebSocket, Session>;
-	private count: number;
-	private lastUpdate: number;
-
-	constructor(ctx: DurableObjectState, env: Env) {
-		super(ctx, env);
-		this.sessions = new Map();
-		this.count = 0;
-		this.lastUpdate = Date.now();
-
-		// Durable Objects에서 영구 저장소로부터 카운트를 복원
-		this.ctx.blockConcurrencyWhile(async () => {
-			const stored = await this.ctx.storage.get<number>('count');
-			if (stored !== undefined) {
-				this.count = stored;
-			}
-		});
-	}
-
-	async fetch(request: Request): Promise<Response> {
-		// WebSocket 업그레이드 요청 처리
-		const upgradeHeader = request.headers.get('Upgrade');
-		if (!upgradeHeader || upgradeHeader !== 'websocket') {
-			return new Response('Expected Upgrade: websocket', { status: 426 });
-		}
-
-		// WebSocketPair 생성
-		const webSocketPair = new WebSocketPair();
-		const [client, server] = Object.values(webSocketPair);
-
-		// 세션 생성
-		const session: Session = {
-			id: crypto.randomUUID(),
-			webSocket: server
-		};
-
-		// WebSocket Hibernation API 사용
-		this.ctx.acceptWebSocket(server);
-		this.sessions.set(server, session);
-
-		// 현재 상태 전송
-		this.broadcast();
-
-		return new Response(null, {
-			status: 101,
-			webSocket: client
-		});
-	}
-
-	async webSocketMessage(ws: WebSocket, message: ArrayBuffer | string) {
-		try {
-			const data = typeof message === 'string' ? JSON.parse(message) : null;
-
-			if (data && data.type === 'increment') {
-				// 카운트 증가
-				this.count++;
-				this.lastUpdate = Date.now();
-
-				// 영구 저장소에 저장
-				await this.ctx.storage.put('count', this.count);
-
-				// 모든 클라이언트에 브로드캐스트
-				this.broadcast();
-			} else if (data && data.type === 'reset') {
-				// 카운트 리셋
-				this.count = 0;
-				this.lastUpdate = Date.now();
-				await this.ctx.storage.put('count', this.count);
-				this.broadcast();
-			}
-		} catch (error) {
-			console.error('Error handling message:', error);
-		}
-	}
-
-	async webSocketClose(ws: WebSocket, code: number, reason: string, wasClean: boolean) {
-		// 세션 제거
-		this.sessions.delete(ws);
-		ws.close(code, 'Durable Object is closing WebSocket');
-
-		// 남은 클라이언트들에게 업데이트 전송
-		this.broadcast();
-	}
-
-	private broadcast() {
-		const message = JSON.stringify({
-			count: this.count,
-			online: this.sessions.size,
-			lastUpdate: this.lastUpdate
-		});
-
-		// 모든 연결된 WebSocket에 메시지 전송
-		this.ctx.getWebSockets().forEach((ws) => {
-			try {
-				ws.send(message);
-			} catch (error) {
-				console.error('Error broadcasting to client:', error);
-			}
-		});
-	}
-}
-
diff --git a/wrangler.jsonc b/wrangler.jsonc
index 6e3050d..e241bb0 100644
--- a/wrangler.jsonc
+++ b/wrangler.jsonc
@@ -21,5 +21,4 @@
 			"new_sqlite_classes": ["CounterDurableObject"]
 		}
 	]
-}
-
+}
\ No newline at end of file