const express = require("express");
const cors = require("cors");
const { createServer } = require("node:http");
const { Server } = require("socket.io");
const { errorConverter, errorHandler } = require('./middlewares/error.js');
const verifyJWTToken = require("./middlewares/verifyJWTToken.js");
const app = express();
const config = require("./config/config.js");
const morgan = require("./config/morgan");
const compression = require("compression");

if (config.env !== "test") {
  app.use(morgan.successHandler);
  app.use(morgan.errorHandler);
}
// const IP = '192.168.50.127'; // Replace with your local IP address

// gzip compression
app.use(compression());

// socket io
const server = createServer(app);

const io = new Server(server, {
  pingTimeout: 60000,
  cors: {
    origin: "*",
    credentials: true,
  },
});
app.set("io", io);

var corOptions = {
  origin: "*",
};

//middleware
app.use(cors(corOptions));
app.use(express.json());
app.use(express.urlencoded({ extended: true }));

// make images access public by ther correct path
app.use("/public", express.static("public"));
 
app.get("/", (req, res) => {
  res.json({ message: "hello from api" });
});

// app.use(verifyJWTToken); // verify jwt token in socket

// router
const router = require("./routes");
const db = require("./models/index.js");
const { initializeSocketIO } = require("./socket/index.js");
const ApiError = require("./utils/handler/ApiError.handler.js");

// api route
app.use("/api", router);

//port
const PORT = process.env.PORT || 8000;
// send back a 404 error for any unknown api request
app.use((req, res, next) => {
  next(new ApiError(404, "Not found"));
});

// convert error to ApiError, if needed
app.use(errorConverter);

// handle error
app.use(errorHandler);

//server
initializeSocketIO(io);
db.sequelize
  .sync({ force: false })
  .then(() => {
    console.log("Yes re-sync done!");
    server.listen(PORT, () => {
      // server.listen(PORT, IP, () => {
      console.log(`Server is running on port ${PORT}`);
      // console.log(`Server running at http://${IP}:${PORT}`);
    });
  })
  .catch((err) => {
    console.log("Error : ", err.message);
    // process.exit(1);
  });