server.js

require("dotenv").config()

const express = require("express");
const { engine } = require("express-handlebars");

// Import session
const session = require("express-session");

// Import our db connection
const db = require("./db/connection");

// Import routes
const api_routes = require("./controllers/api_routes");
const map_api_routes = require("./controllers/map_api");
const post_routes = require("./controllers/post_routes");
const user_routes = require("./controllers/user_routes");
const view_routes = require("./controllers/view_routes");
const weather_api_routes = require("./controllers/weather_api_routes");


const app = express();
const PORT = process.env.PORT || 3333;

// Middleware
app.use(express.json()); // Allows the client/browser to send json in a request
// Allow standard encoded form data submissions
app.use(express.urlencoded({ extended: true }));
app.use(express.static("public")); // Allows the client/browser to access any folders or files in public - opens this folder at the root

// Setup Handlebars Template Engine
app.engine("hbs", engine({
    // layout directory that allows you to avoid repeated html code
    layoutsDir: "./views/layouts",
    // Set the extension for your handlebars files to .hbs
    extname: "hbs"
}));
app.set("view engine", "hbs");
app.set("views", "./views");

// Load Sessions
app.use(session({
    secret: process.env.SECRET_KEY,
    resave: false,
    saveUninitialized: true,
    // cookie: { secure: true } // Won't work for localhost because localhost is not https
    cookie: { httpOnly: true }
}));

// Load Routes
app.use("/", [api_routes, map_api_routes, post_routes, user_routes, view_routes, weather_api_routes]);

// Connect to the db and create all tables based off of our models
db.sync({ force: false })
    .then(() => {
        // Start server
        app.listen(PORT, () => console.log("Server started on port %s", PORT));
    });