import express from "express";
import mongoose from "mongoose";
import path from "path";
import moment from "moment";
import helmet from "helmet";
import items from "./routes/api/items.js";
import users from "./routes/api/users.js";
import authenticationChecker from "./middlewares/auth/index.js";

const app = express();

// http port
const PORT = process.env.PORT || 5000;
// database connection key
const db =
  process.env.MONGO_URI ||
  "mongodb+srv://ruidy:Xyxoo971+mongodb@projectscluster-xcfet.mongodb.net/test?retryWrites=true&w=majority";
// connection to database
mongoose
  .connect(db, { useNewUrlParser: true, useUnifiedTopology: true })
  .then(() => console.log(`${moment().format()}: MongoDB connected`))
  .catch((e) => console.error(e));

// some security
app.use(helmet());
app.use(authenticationChecker);
// bodyparser middleware
app.use(express.json());
// Register routes
app.use("/api/items/", items);
app.use("/api/users/", users);

// Serve static assets in production
if (process.env.NODE_ENV === "production") {
  app.use(express.static("client/build"));
  app.get("*", (req, res) => {
    res.sendFile(path.resolve(__dirname, "client", "build", "index.html"));
  });
}

// Starts server
app.listen(PORT, () =>
  console.log(
    `${moment().format()}: Server running on http://localhost:${PORT}`
  )
);