index.js

import express from "express";
import mongoose from "mongoose";
import dotenv from "dotenv";
import cookieParser from "cookie-parser";
import cors from "cors";

import userRoutes from "./routes/users.js";
import commentRoutes from "./routes/comments.js";
import videoRoutes from "./routes/videos.js";
import authRoutes from "./routes/auth.js";

const app = express();
dotenv.config();

const corsOptions = {
  origin: "https://vt-streaming.vercel.app",
  methods: "GET,HEAD,PUT,PATCH,POST,DELETE",
  credentials: true,
  optionsSuccessStatus: 204,
};

app.use(cors(corsOptions));
app.use(cookieParser());
app.use(express.json());

const connect = () => {
  mongoose
    .connect(process.env.MONGO)
    .then(() => {
      console.log("connected to mongo db!!");
    })
    .catch((err) => {
      throw err;
    });
};

app.use("/api/users", userRoutes);
app.use("/api/videos", videoRoutes);
app.use("/api/comments", commentRoutes);
app.use("/api/auth", authRoutes);

app.use((err, req, res, next) => {
  const status = err.status || 500;
  const message = err.message || "something went wrong";

  return res.status(status).json({
    success: false,
    status: status,
    message: message,
  });
});

app.listen(process.env.PORT, () => {
  connect();
  console.log("server running on: ", process.env.PORT);
});