index.js

import express from "express";
import bodyParser from "body-parser";
import mongoose from "mongoose";
import cors from "cors";
import dotenv from "dotenv";
import multer from "multer";
import helmet from "helmet";
import morgan from "morgan";
import path from "path";
import { fileURLToPath } from "url";
import { register } from "./controllers/auth.js";
import { createPost } from './controllers/posts.js'
import authRoutes from './routes/auth.js'
import userRoutes from './routes/users.js'
import postRoutes from './routes/posts.js'
import { verifyToken } from "./middlewares/auth.js";
import User from "./models/User.js";
import Post from "./models/Post.js";
import {users, posts} from './data/index.js'

/* configurations */
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
dotenv.config();
const app = express();
app.use(express.json());
app.use(helmet());
app.use(helmet.crossOriginResourcePolicy({ policy: "cross-origin" }));
app.use(morgan("common"));
app.use(bodyParser.json({ limit: "30mb", extended: "true" }));
app.use(bodyParser.urlencoded({ limit: "30mb", extended: "true" }));
app.use(cors("http://localhost:3000"));
app.use("/assets", express.static(path.join(__dirname, "public/assets")));

/* File Storage */
const storage = multer.diskStorage({
  destination: function (req, file, cb) {
    cb(null, "public/assets");
  },
  filename: function (req, file, cb) {
    cb(null, file.originalname);
  },
});

const upload = multer({ storage });

app.post("/auth/register", upload.single("picture"), register)
app.post("/posts", verifyToken, upload.single("picture"), createPost)

/* Routes */
app.use("/auth", authRoutes);
app.use("/users", userRoutes);
app.use("/post", postRoutes);


/* Mongoose setup */
const PORT = process.env.PORT || 6001;
mongoose.connect(process.env.MONGO_URL, {
    useNewUrlParser: true,
    useUnifiedTopology: true,
}).then(() => {
    app.listen(PORT, () => console.log(`Server Port: ${PORT}`));
    /* add one time */
    // User.insertMany(users)
    // Post.insertMany(posts)
}).catch((error) => {
    console.log(`${error} did not connect`)
})