server.js

const express = require('express');
const cookieParser = require('cookie-parser');

const PORT = process.env.PORT || 3000;

const home = require('./routes/home.js');
// const recipesAll = require('./routes/recipesAll.js');
const recipeDelete = require('./routes/recipeDelete.js');
// const recipeEdit = require('./routes/recipeEdit.js');
const recipesMine = require('./routes/recipesMine.js');
const recipeWrite = require('./routes/recipeWrite.js');
const logIn = require('./routes/logIn.js');
const logOut = require('./routes/logOut.js');

const signUp = require('./routes/signUp.js');
const userDelete = require('./routes/userDelete.js');
const userEdit = require('./routes/userEdit.js');
const multer = require('multer');
const server = express();

const auth = require('./auth.js');
const model = require('./database/model.js');

const { buildPage } = require('./template.js');

const upload = multer();
const MAX_SIZE = 1000 * 1000 * 5; // 5 megabytes
const ALLOWED_TYPES = ['image/jpeg', 'image/png'];

server.use(express.urlencoded({ extended: false }));
server.use(express.static('./public'));
server.use(cookieParser(process.env.COOKIE_SECRET));

server.get('/', home.get);

server.post('/', upload.single('avatar'), (request, response) => {
	const file = request.file;

	//file.mimetype tells us what kind of file it was
	if (!ALLOWED_TYPES.includes(file.mimetype)) {
		response
			.status(400)
			.send('<h1>File upload error</h1><p>Please upload an image file</p>');
	}
	//file.size tells us how big the file was (in bytes)
	if (file.size > MAX_SIZE) {
		response
			.status(400)
			.send('<h1>File upload error</h1><p>Profile picture must be < 5MB</p>');
	} else {
		const { name, email, password } = request.body;
		console.log(file.buffer);
		auth
			.createUser(name, email, password, file.buffer)
			.then(auth.saveUserSession)
			.then((sid) => {
				response.cookie('sid', sid, auth.COOKIE_OPTIONS);
				response.redirect('/');
			})
			.catch((error) => {
				console.warn(error);
				response.send(buildPage(`Error`, `<h2> Couldn't sign up, sorry</h2>`));
			});
	}
});

// e.g. request from an img tag
// <img src="/user/3/avatar">

server.get('/user/:id/avatar', (req, res) => {
	model
		.getAvatar(req.params.id)
		.then((user) => {
			res.send(user.avatar);
		})
		.catch((error) => {
			console.warn(error);
			res.send(
				buildPage(`Error`, `<h2> Couldn't handle your avatar, sorry</h2>`)
			);
		});
});

//server.get('/recipeDelete', recipeDelete.get);
//server.post('/recipeDelete', recipeDelete.post);

//server.get('/recipeEdit', recipeEdit.get);
//server.post('/recipeEdit', recipeEdit.post);

server.get('/recipesMine', recipesMine.get);
//server.post('/recipesMine', recipesMine.post);

server.get('/logIn', logIn.get);
server.post('/logIn', logIn.post);

server.get('/signUp', signUp.get);
server.post('/signUp', signUp.post);

server.post('/logOut', logOut.post);

server.get('/recipeWrite', recipeWrite.get);
server.post('/recipeWrite', recipeWrite.post);

// // upload.single('avatar'),

server.get('/recipesMine', recipesMine.get);
// server.post('/recipesMine', recipesMine.post);

//server.get('/recipeDelete', recipeDelete.get);
//server.post('/recipeDelete', recipeDelete.post);

//server.get('/recipeEdit', recipeEdit.get);
//server.post('/recipeEdit', recipeEdit.post);

server.post('/userDelete', userDelete.post);

server.post('/recipeDelete', recipeDelete.post);

server.get('/userEdit', userEdit.get);
server.post('/userEdit', userEdit.post);

server.listen(PORT, () => console.log(`Listening on http://localhost:${PORT}`));