app.js

const express = require("express");
const morgan = require("morgan");
const path = require("path");
const multer = require("multer");
const {Server} = require("socket.io");
const http = require("http");

const imageStorage = require("./utils/imageStorage");
const indexRoutes = require("./routes/indexRoutes");
const customerRoutes = require("./routes/customerRoutes")
const servicerRoutes = require("./routes/servicerRoutes")
const messageRoutes = require("./routes/messageRoutes")
const message = require("./controllers/message");

const app = express();
const server = http.createServer(app);
const io = new Server(server);

if(process.env.NODE_ENV === 'production'){
    require("dotenv").config();
}

else if(process.env.NODE_ENV === 'development'){
    app.use(morgan("dev"));
}

app.use(express.static(path.join(__dirname, 'public')));

app.use(express.json());

app.use(multer({storage:imageStorage}).single('image'));

app.use("/",indexRoutes);

app.use("/customer",customerRoutes);

app.use("/servicer",servicerRoutes);

app.use("/message",messageRoutes);

app.use("",(req,res,next)=>{
    res.json({"error":"404 error."})
})

io.on("connection",message)
server.listen(process.env.PORT);