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Merge pull request #109 from boostcampwm-2024/dev
[Release] Preview v0.1.0
2 parents 7ab0259 + 19f9d3d commit 1f0f1e2

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‎.github/workflows/deploy.yml‎

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name: Deploy to Ncloud Server
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on:
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push:
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branches:
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- main
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jobs:
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deploy:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout code
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uses: actions/checkout@v3.3.0 # workflow 내에서 repo의 최신 코드를 checkout
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- name: Deploy to Ncloud via SSH
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uses: appleboy/ssh-action@master # GitHub Actions에서 SSH로 서버에 접근
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with:
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host: ${{ secrets.REMOTE_SSH_HOST }}
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username: ${{ secrets.REMOTE_SSH_USERNAME }}
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key: ${{ secrets.REMOTE_SSH_KEY }}
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passphrase: ${{ secrets.REMOTE_SSH_PASSPHRASE }}
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password: ${{ secrets.REMOTE_SSH_PASSWORD }}
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port: ${{ secrets.REMOTE_SSH_PORT }}
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script: |
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echo ${{ secrets.REMOTE_SSH_PASSWORD }} | sudo -S echo deploy start!
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./deploy.sh # 배포 스크립트 실행

‎README.md‎

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# web27-Preview
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# ✨ Preview
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<img width="100%" src="https://github.com/user-attachments/assets/4894268d-c31d-44d6-9e6c-9c37b86a4a99" />
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실시간 화상회의 기반 면접 스터디 플랫폼
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<br/>
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<div align="center">면접 연습을 하고 싶은데.. 🧐</div>
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<div align="center">다른 사람과 함께 할 수 없을까? 👥</div>
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<h3 align="center">✨ Preview에서 면접 연습 시작하자! ✨</h3>
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### 배포
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[배포 링크](https://boostcamp-preview.kro.kr/)
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[**Preview 바로가기**](https://boostcamp-preview.kro.kr)
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## 👋 팀원 소개
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<br>
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## 📁 문서
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### 팀 노션 워크스페이스
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- [노션 링크](https://alpine-tiglon-9f0.notion.site/PREVIEW-HOME-12d696f85d1f805b9787e26374b3d209?pvs=4)
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### 개발 일지
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- [공통 개발 일지](https://alpine-tiglon-9f0.notion.site/12d696f85d1f80c89569dcfe55b62b44?v=12f696f85d1f802db6af000cf32dfa28&pvs=4)
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- [문제 해결 일지](https://alpine-tiglon-9f0.notion.site/87b7f1ce19564eda8127eca29d567d0f?v=f2df7d634605464d876ccf43c9197db4&pvs=4)
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-
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- [문제 해결 일지](https://alpine-tiglon-9f0.notion.site/87b7f1ce19564eda8127eca29d567d0f?v=f2df7d634605464d876ccf43c9197db4&pvs=4)

‎backend/package.json‎

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"@nestjs/common": "^10.0.0",
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"@nestjs/core": "^10.0.0",
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"@nestjs/platform-express": "^10.0.0",
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"@nestjs/platform-socket.io": "^10.4.6",
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"@nestjs/websockets": "^10.4.6",
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"reflect-metadata": "^0.2.0",
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"rxjs": "^7.8.1"
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"rxjs": "^7.8.1",
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"socket.io": "^4.8.1"
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},
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"devDependencies": {
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"@nestjs/cli": "^10.0.0",

‎backend/src/app.controller.spec.ts‎

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import { Test, TestingModule } from '@nestjs/testing';
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import { AppController } from './app.controller';
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import { AppService } from './app.service';
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import { Test, TestingModule } from "@nestjs/testing";
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import { AppController } from "./app.controller";
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import { AppService } from "./app.service";
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describe('AppController', () => {
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let appController: AppController;
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describe("AppController", () => {
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let appController: AppController;
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beforeEach(async () => {
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const app: TestingModule = await Test.createTestingModule({
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controllers: [AppController],
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providers: [AppService],
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}).compile();
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beforeEach(async () => {
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const app: TestingModule = await Test.createTestingModule({
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controllers: [AppController],
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providers: [AppService],
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}).compile();
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appController = app.get<AppController>(AppController);
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});
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appController = app.get<AppController>(AppController);
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});
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describe('root', () => {
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it('should return "Hello World!"', () => {
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expect(appController.getHello()).toBe('Hello World!');
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describe("root", () => {
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it('should return "Hello World!"', () => {
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expect(appController.getHello()).toBe("Hello World!");
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});
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});
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});
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});

‎backend/src/app.controller.ts‎

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import { Controller, Get } from '@nestjs/common';
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import { AppService } from './app.service';
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import { Controller, Get } from "@nestjs/common";
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import { AppService } from "./app.service";
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@Controller()
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export class AppController {
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constructor(private readonly appService: AppService) {}
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constructor(private readonly appService: AppService) {}
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@Get()
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getHello(): string {
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return this.appService.getHello();
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}
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@Get()
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getHello(): string {
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return this.appService.getHello();
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}
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}

‎backend/src/app.module.ts‎

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import { Module } from '@nestjs/common';
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import { AppController } from './app.controller';
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import { AppService } from './app.service';
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import { Module } from "@nestjs/common";
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import { AppController } from "./app.controller";
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import { AppService } from "./app.service";
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import { SocketModule } from "./socket/socket.module";
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@Module({
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imports: [],
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controllers: [AppController],
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providers: [AppService],
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imports: [SocketModule],
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controllers: [AppController],
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providers: [AppService],
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})
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export class AppModule {}

‎backend/src/app.service.ts‎

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import { Injectable } from '@nestjs/common';
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import { Injectable } from "@nestjs/common";
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@Injectable()
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export class AppService {
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getHello(): string {
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return 'Hello World!';
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}
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getHello(): string {
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return "Hello World!";
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}
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}

‎backend/src/main.ts‎

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import { NestFactory } from '@nestjs/core';
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import { AppModule } from './app.module';
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import { NestFactory } from "@nestjs/core";
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import { AppModule } from "./app.module";
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async function bootstrap() {
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const app = await NestFactory.create(AppModule);
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await app.listen(process.env.PORT ?? 3000);
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const app = await NestFactory.create(AppModule);
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await app.listen(process.env.PORT ?? 3000);
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}
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bootstrap();

‎backend/src/socket/socket.gateway.ts‎

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import {
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WebSocketGateway,
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WebSocketServer,
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OnGatewayConnection,
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OnGatewayDisconnect,
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SubscribeMessage,
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MessageBody,
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} from "@nestjs/websockets";
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import { Server } from "socket.io";
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interface User {
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id: string;
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nickname: string;
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}
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@WebSocketGateway({
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cors: {
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origin: "*", // CORS 설정
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},
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})
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export class SocketGateway implements OnGatewayConnection, OnGatewayDisconnect {
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@WebSocketServer()
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server: Server;
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private users: { [key: string]: User[] } = {};
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private socketToRoom: { [key: string]: string } = {};
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private maximum = 5;
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handleConnection(socket: any) {
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console.log(`Client connected: ${socket.id}`);
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}
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handleDisconnect(socket: any) {
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console.log(`Client disconnected: ${socket.id}`);
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const roomID = this.socketToRoom[socket.id];
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if (roomID) {
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const room = this.users[roomID];
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if (room) {
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this.users[roomID] = room.filter(
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(user) => user.id !== socket.id
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);
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if (this.users[roomID].length === 0) {
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delete this.users[roomID];
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} else {
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this.server.to(roomID).emit("user_exit", { id: socket.id });
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}
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}
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}
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}
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@SubscribeMessage("join_room")
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handleJoinRoom(socket: any, data: { room: string; nickname: string }) {
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if (this.users[data.room]) {
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if (this.users[data.room].length === this.maximum) {
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socket.emit("room_full");
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return;
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}
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this.users[data.room].push({
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id: socket.id,
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nickname: data.nickname,
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});
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} else {
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this.users[data.room] = [
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{ id: socket.id, nickname: data.nickname },
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];
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}
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this.socketToRoom[socket.id] = data.room;
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socket.join(data.room);
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console.log(`[${data.room}]: ${socket.id} enter`);
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const usersInThisRoom = this.users[data.room].filter(
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(user) => user.id !== socket.id
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);
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socket.emit("all_users", usersInThisRoom);
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}
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@SubscribeMessage("offer")
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handleOffer(
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@MessageBody()
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data: {
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offerReceiveID: string;
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sdp: any;
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offerSendID: string;
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offerSendNickname: string;
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}
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) {
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this.server.to(data.offerReceiveID).emit("getOffer", {
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sdp: data.sdp,
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offerSendID: data.offerSendID,
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offerSendNickname: data.offerSendNickname,
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});
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}
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@SubscribeMessage("answer")
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handleAnswer(
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@MessageBody()
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data: {
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answerReceiveID: string;
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sdp: any;
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answerSendID: string;
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}
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) {
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this.server.to(data.answerReceiveID).emit("getAnswer", {
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sdp: data.sdp,
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answerSendID: data.answerSendID,
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});
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}
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@SubscribeMessage("candidate")
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handleCandidate(
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@MessageBody()
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data: {
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candidateReceiveID: string;
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candidate: any;
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candidateSendID: string;
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}
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) {
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this.server.to(data.candidateReceiveID).emit("getCandidate", {
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candidate: data.candidate,
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candidateSendID: data.candidateSendID,
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});
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}
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}

‎backend/src/socket/socket.module.ts‎

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import { Module } from "@nestjs/common";
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import { SocketGateway } from "./socket.gateway";
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@Module({
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providers: [SocketGateway],
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})
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export class SocketModule {}

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