app.js

require("dotenv").config();

const express = require("express");
const session = require("express-session");
const passport = require("passport");
// const LocalStrategy = require("passport-local").Strategy;
// const bcrypt = require("bcryptjs");
const multer = require("multer");
const cloudinary = require("cloudinary").v2;
const streamifier = require("streamifier");

//Routers
const indexRouter = require("./routes/index");
const artistRouter = require("./routes/artist");
const albumRouter = require("./routes/album");

const app = express();
const upload = multer();

cloudinary.config({
  cloud_name: process.env.CLOUDINARY_CLOUD_NAME,
  api_key: process.env.CLOUDINARY_API_KEY,
  api_secret: process.env.CLOUDINARY_API_SECRET,
});

// Upload images from memory to Cloudinary on form submit
app.post(
  ["/artists/new", "/artists/:id/update", "/albums/new", "/albums/:id/update"],
  upload.single("image"),
  async (req, res, next) => {
    let streamUpload = (req) => {
      return new Promise((resolve, reject) => {
        let stream = cloudinary.uploader.upload_stream((error, result) => {
          if (result) {
            resolve(result);
          } else {
            reject(error);
          }
        });

        streamifier.createReadStream(req.file.buffer).pipe(stream);
      });
    };

    async function upload(req) {
      let result = await streamUpload(req);
      res.locals.result = result;
    }
    await upload(req);
    next();
  }
);

const path = require("node:path");

app.use(express.urlencoded({ extended: true }));

const assetsPath = path.join(__dirname, "public");
app.use(express.static(assetsPath));
app.set("views", path.join(__dirname, "views"));
app.set("view engine", "ejs");

app.use(session({ secret: "cats", resave: false, saveUninitialized: false }));
app.use(passport.session());
app.use(express.urlencoded({ extended: false }));

app.use((req, res, next) => {
  res.locals.currentUser = req.user;
  next();
});

app.use("/", indexRouter);
app.use("/artists", artistRouter);
app.use("/albums", albumRouter);

app.get("*", function (req, res) {
  res.render("404", { title: "Error 404" });
});

const PORT = 3000;

app.listen(PORT, () => {
  console.log(`App listening on port ${PORT}`);
});