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[Next.js] socket.io 를 사용하여 실시간 양방향 통신하기
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웹개발
1. socket.io 설치하기npm install socket.io socket.io-client 2. Next.js API Route에 Socket.io 서버 설정: pages/api/socket.ts를 생성하여 Socket.io 서버를 설정합니다.import { Server as IOServer, Socket } from "socket.io";import { NextApiRequest, NextApiResponse } from "next";import { Server as HTTPServer } from "http";import { connectDB } from "@/util/database";import { getServerSession } from "next-auth";import { authO..