index.js

const express = require("express");
const app = express();
const path = require("path");
const dotenv = require("dotenv");
dotenv.config();
const { connectDb } = require("./config/db");
const xss = require("xss-clean");
const helmet = require("helmet");
const rateLimit = require("express-rate-limit");
const morgan = require("morgan");
const client = require("./config/redis");


app.use(morgan("dev"));

//routes

const userRoute = require("./routes/userAuthRoute");
const artistRoute = require("./routes/artistAuthRoute");
const genreRoute = require("./routes/genreRoute");
const languageRoute = require("./routes/languageRoute");
const albumRoute = require("./routes/albumRoute");
const songRoute = require("./routes/musicRoute");
const playListRoute = require("./routes/playListRoute");
const searchRoute = require("./routes/searchRoute");
const userServiceRoute = require("./routes/userServiceRoute");
const artistServiceRoute = require("./routes/artistServiceRoute");

//error handler
const errorHandler = require("./error/err");
const pageNotFound = require("./middleware/pageNotFound");
const multerError = require("./error/multerError");

//middleware
const cors = require("cors");

app.use(xss());
app.use(helmet());
app.use(cors());

app.use(
   rateLimit({
      windowMs: 15 * 60 * 1000,
      max: 10000,
   })
);
app.use(express.json());
app.use(express.static("./public"));

app.get("/api/v1/live", (req, res) => {
   return res.status(200).json({ message: "alive" });
});

const start = async () => {
   try {
      await connectDb(process.env.MONGO_URI);
      await client.connect();
   } catch (err) {
      console.error(err);
   }
};

start();

const port = process.env.PORT || 5000;

app.listen(port, () => console.error(`http://127.0.0.1:${port}`));

app.use("/api/v1/user", userRoute);
app.use("/api/v1/artist", artistRoute);
app.use("/api/v1/genres", genreRoute);
app.use("/api/v1/languages", languageRoute);
app.use("/api/v1/albums", albumRoute);
app.use("/api/v1/songs", songRoute);
app.use("/api/v1/playlists", playListRoute);
app.use("/api/v1/search", searchRoute);
app.use("/api/v1/user-services", userServiceRoute);
app.use("/api/v1/artist-services", artistServiceRoute);

app.use(multerError);
app.use(errorHandler);
app.use(pageNotFound);