[release] 배포

src/app.gateway.ts

@@ -84,7 +84,6 @@ export class AppGateway
       // 모든 이벤트에 대한 디버그 리스너 추가
       server.on('connection', (socket) => {
         console.log(`[AppGateway] 클라이언트 연결됨: ${socket.id}`);
-
         // 모든 이벤트 로깅
         // socket.onAny((eventName, ...args) => {
         //   console.log(

src/canvas/broadcast.service.ts

@@ -1,4 +1,4 @@
-import { Injectable } from '@nestjs/common';
+import { Injectable, OnModuleInit } from '@nestjs/common';
 import { Server } from 'socket.io';
 import { waitForSocketServer } from '../socket/socket.manager';
 
@@ -7,26 +7,47 @@ interface PixelUpdate {
   x: number;
   y: number;
   color: string;
-  // owner: number;
 }
 
 @Injectable()
-export class BroadcastService {
+export class BroadcastService implements OnModuleInit {
   private pixelBatchQueue = new Map<string, PixelUpdate[]>();
-  private batchTimeouts = new Map<string, NodeJS.Timeout>();
-  private readonly BATCH_SIZE = 30;
+  private batchTimeout: NodeJS.Timeout | null = null;
+  private readonly BATCH_SIZE = 50;
   private readonly BATCH_TIMEOUT_MS = 16.67; // 60fps (1000ms / 60)
   private server: Server | null = null;
 
-  private async getServer(): Promise<Server> {
-    if (this.server) return this.server;
-    this.server = await waitForSocketServer(); // 🔐 안전
-    return this.server;
+  // 모듈 초기화 시 서버 인스턴스 가져오기
+  async onModuleInit() {
+    try {
+      this.server = await waitForSocketServer();
+      console.log('[BroadcastService] Socket 서버 인스턴스 획득 성공');
+    } catch (error) {
+      console.error(
+        '[BroadcastService] Socket 서버 인스턴스 획득 실패:',
+        error
+      );
+    }
   }
 
-  addPixelToBatch(pixel: PixelUpdate) {
+  // 즉시 브로드캐스트 옵션 추가
+  addPixelToBatch(pixel: PixelUpdate, immediate: boolean = false) {
+    if (!this.server) {
+      console.error('[BroadcastService] Socket 서버 인스턴스가 없습니다');
+      return;
+    }
+
     const { canvas_id } = pixel;
 
+    // 즉시 브로드캐스트 요청이면 바로 처리
+    if (immediate) {
+      this.server.to(`canvas_${canvas_id}`).emit('pixel_update', {
+        pixels: [pixel],
+      });
+      return;
+    }
+
+    // 그 외는 기존 배치 처리 로직
     if (!this.pixelBatchQueue.has(canvas_id)) {
       this.pixelBatchQueue.set(canvas_id, []);
     }
@@ -37,29 +58,32 @@ export class BroadcastService {
     if (this.pixelBatchQueue.get(canvas_id)!.length >= this.BATCH_SIZE) {
       this.flushBatch(canvas_id);
     } else {
-      this.scheduleBatchFlush(canvas_id);
+      this.scheduleBatchFlush();
     }
   }
 
-  private scheduleBatchFlush(canvas_id: string) {
-    if (this.batchTimeouts.has(canvas_id)) return;
+  private scheduleBatchFlush() {
+    if (this.batchTimeout) return;
 
-    const timeout = setTimeout(() => {
-      this.flushBatch(canvas_id);
-      this.batchTimeouts.delete(canvas_id);
+    this.batchTimeout = setTimeout(() => {
+      this.flushAllBatches();
+      this.batchTimeout = null;
     }, this.BATCH_TIMEOUT_MS);
-
-    this.batchTimeouts.set(canvas_id, timeout);
   }
 
-  private async flushBatch(canvas_id: string) {
-    const io = await this.getServer();
+  private flushBatch(canvas_id: string) {
+    if (!this.server) {
+      console.error('[BroadcastService] Socket 서버 인스턴스가 없습니다');
+      return;
+    }
 
     const pixels = this.pixelBatchQueue.get(canvas_id);
     if (!pixels || pixels.length === 0) return;
 
     // 배치로 전송
-    io.to(`canvas_${canvas_id}`).emit('pixel_update', { pixels: pixels });
+    this.server
+      .to(`canvas_${canvas_id}`)
+      .emit('pixel_update', { pixels: pixels });
     this.pixelBatchQueue.set(canvas_id, []);
   }
 

src/canvas/canvas.gateway.ts

@@ -143,19 +143,27 @@ export class CanvasGateway implements OnGatewayInit {
         return;
       }
 
-      // 워커로 픽셀 이벤트 발행 (DB 저장을 위해)
-      await this.redis.publish(
-        'pixel:updated',
-        JSON.stringify({
-          canvasId: Number(pixel.canvas_id),
-          x: pixel.x,
-          y: pixel.y,
-          color: pixel.color,
-          owner: userId,
-        })
-      );
+      // this.broadcastService.addPixelToBatch(
+      //   {
+      //     canvas_id: pixel.canvas_id,
+      //     x: pixel.x,
+      //     y: pixel.y,
+      //     color: pixel.color,
+      //   },
+      //   true
+      // );
 
-      console.log('픽셀 그리기 성공:', pixel);
+      // // 워커로 픽셀 이벤트 발행 (DB 저장을 위해)
+      // await this.redis.publish(
+      //   'pixel:updated',
+      //   JSON.stringify({
+      //     canvasId: Number(pixel.canvas_id),
+      //     x: pixel.x,
+      //     y: pixel.y,
+      //     color: pixel.color,
+      //     owner: userId,
+      //   })
+      // );
 
       // 비동기 브로드캐스트 (응답 속도 향상)
       this.server.to(`canvas_${pixel.canvas_id}`).emit('pixel_update', {
@@ -167,12 +175,6 @@ export class CanvasGateway implements OnGatewayInit {
           },
         ],
       });
-      // this.broadcastService.addPixelToBatch({
-      //   canvas_id: pixel.canvas_id,
-      //   x: pixel.x,
-      //   y: pixel.y,
-      //   color: pixel.color,
-      // });
     } catch (error) {
       console.error('[Gateway] 픽셀 그리기 에러:', error);
       client.emit('pixel_error', { message: '픽셀 그리기 실패' });
@@ -264,18 +266,28 @@ export class CanvasGateway implements OnGatewayInit {
         return;
       }
 
-      // 워커로 픽셀 이벤트 발행 (DB 저장을 위해)
-      await this.redis.publish(
-        'pixel:updated',
-        JSON.stringify({
-          canvasId: Number(pixel.canvas_id),
+      this.broadcastService.addPixelToBatch(
+        {
+          canvas_id: pixel.canvas_id,
           x: pixel.x,
           y: pixel.y,
           color: pixel.color,
-          owner: userId,
-        })
+        },
+        false
       );
 
+      // 워커로 픽셀 이벤트 발행 (DB 저장을 위해)
+      // await this.redis.publish(
+      //   'pixel:updated',
+      //   JSON.stringify({
+      //     canvasId: Number(pixel.canvas_id),
+      //     x: pixel.x,
+      //     y: pixel.y,
+      //     color: pixel.color,
+      //     owner: userId,
+      //   })
+      // );
+
       // 비동기 브로드캐스트 (응답 속도 향상)
       // setImmediate(() => {
       //   this.server.to(`canvas_${pixel.canvas_id}`).emit('pixel_update', {
@@ -284,13 +296,6 @@ export class CanvasGateway implements OnGatewayInit {
       //     color: pixel.color,
       //   });
       // });
-
-      this.broadcastService.addPixelToBatch({
-        canvas_id: pixel.canvas_id,
-        x: pixel.x,
-        y: pixel.y,
-        color: pixel.color,
-      });
     } catch (error) {
       console.error('[Gateway] 픽셀 그리기 에러:', error);
     }

src/canvas/canvas.service.ts

@@ -10,7 +10,7 @@ import { DrawPixelResponse } from '../interface/DrawPixelResponse.interface';
 import { PixelInfo } from '../interface/PixelInfo.interface';
 import { CanvasHistory } from './entity/canvasHistory.entity';
 import { CanvasStrategyFactory } from './strategy/createFactory.factory';
-import { historyQueue } from '../queues/bullmq.queue';
+import { historyQueue, updateQueue } from '../queues/bullmq.queue';
 
 @Injectable()
 export class CanvasService {
@@ -52,9 +52,15 @@ export class CanvasService {
       const pipeline = this.redisClient.pipeline();
       pipeline.hset(hashKey, field, pixelData);
       pipeline.expire(hashKey, 3 * 24 * 60 * 60);
-      pipeline.sadd(`dirty_pixels:${canvas_id}`, field);
-
+      // pipeline.sadd(`dirty_pixels:${canvas_id}`, field);
       await pipeline.exec();
+      await updateQueue.add('pixel-update', {
+        canvasId: Number(canvas_id),
+        x,
+        y,
+        color,
+        owner: userId,
+      });
       return true;
     } catch (error) {
       console.error('픽셀 저장 실패:', error);
@@ -626,16 +632,20 @@ export class CanvasService {
     if (isNaN(id)) return false;
     const now = new Date();
     const result = await this.canvasRepository.update(id, { endedAt: now });
-    // ended_at을 now로 바꾼 후, 5초 delay로 historyQueue에 잡 등록
+    // ended_at을 now로 바꾼 후, 다시 읽기
     const canvas = await this.canvasRepository.findOneBy({ id });
     if (canvas) {
+      // 기존 잡 삭제
+      await historyQueue.remove(`history-${id}`);
+      // 새 잡 등록
       await historyQueue.add(
         'canvas-history',
         {
           canvas_id: id,
           size_x: canvas.sizeX,
           size_y: canvas.sizeY,
           type: canvas.type,
+          endedAt: canvas.endedAt, // 최신 endedAt 사용
         },
         { jobId: `history-${id}`, delay: 5000 }
       );