const express = require('express');
const dotenv = require('dotenv');
// const jwt = require('jsonwebtoken');
// const fs = require('fs');
const cors = require('cors');
const app = express();
let corsOptions = fs.readFileSync('origin.cors');
app.use(cors(corsOptions));
dotenv.config();
let port = process.env.PORT || 5000;

mongoose.connect("mongodb://localhost:27017/mydb", { useNewUrlParser: true, useUnifiedTopology: true });

const PostSchema = new mongoose.Schema({
  title: String,
  body: String,
});

const Post = mongoose.model("Post", PostSchema);

app.get("/posts", async (req, res) => {
  const posts = await Post.find();
  res.json(posts);
});

app.post("/posts", async (req, res) => {
  const post = new Post({
    title: req.body.title,
    body: req.body.body,
  });

  await post.save();

  res.json(post);
});

app.put("/posts/:id", async (req, res) => {
  const post = await Post.findByIdAndUpdate(req.params.id, req.body);

  res.json(post);
});

app.delete("/posts/:id", async (req, res) => {
  await Post.findByIdAndRemove(req.params.id);

  res.json({ message: "Post deleted successfully" });
});


app.listen(port, () => {
console.log(`FileAccessJWT API listening on port ${port}`)
})