Initial Commit

+ Dockerization
+ Git Setup
+ Example Files
+ HandleBars Setup
+ Express Logic
+ Folder Structure
+ LICENSE
+ Public Folder

src/Config/config.ts

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+// Imports
+import dotenv from "dotenv";
+
+// Load in the dotconfig configuration
+dotenv.config();
+
+// The server's port
+const SERVER_PORT: string = process.env.SERVER_PORT || '5386';
+
+// The whole configuration
+const config = {
+    serverPort: SERVER_PORT,
+    devmode: !!process.env.DEV_MODE,
+};
+
+export default config;

src/Controllers/Homepage.ts

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+import { Request, Response, NextFunction, Router } from 'express';
+
+const homepageController = ( req:Request, res:Response, next:NextFunction ) => {
+
+    // Make sure that the browser isn't caching this
+    res.setHeader(`Cache-Control`, `no-cache, must-revalidate`);
+    res.setHeader(`Pragma`,        `no-cache`);
+    res.setHeader(`Expires`,       `Sat, 26 Jul 1997 05:00:00 GMT`);
+
+    // Render the home page
+    res.render('home', {
+        // This is a simple variable
+        title: 'Page Title',
+        // A simple list example for the loops
+        listExample: {
+            0: {id: 0, name: `ZERO`},
+            1: {id: 1, name: `First`, disabled: true},
+            2: {id: 2, name: `Second`},
+            3: {id: 3, name: `Third`},
+        },
+        // layout: 'main', // Change this from main to your layout ( from the layouts folder ) if you so wish, it's basically the wrapper of it all
+        time: new Date().toLocaleDateString()
+    });
+}
+
+export { homepageController }

src/Routes/Homepage.ts

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+// Imports
+import express from 'express';
+import { homepageController } from '../Controllers/Homepage';
+
+// Get the router
+const router = express.Router();
+
+// Set the route
+router.get("/", homepageController);
+
+// Export the reouter
+export {router as homepageRouter};

src/app.ts

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+// #region Imports
+import http from 'http';
+import express from 'express';
+import config from './Config/config';
+import { engine } from 'express-handlebars';
+import { homepageRouter } from './Routes/Homepage';
+
+//#endregion
+
+// Declare a NameSpace constant for each file so that it's easier to identify where debug messages are coming from
+const NAMESPACE = `App`;
+// Setup the expressJS instance
+const router = express();
+
+// Set the view engine as Handlebars
+router.engine('handlebars', engine({
+    extname: 'hbs',
+}));
+
+router.set('view engine', 'handlebars');
+router.set('views', './Views/');
+
+// Setup the router to log all activity that is happening
+router.use((req, res, next) => {
+    // Log the request to the server
+    console.info(NAMESPACE, `METHOD: [${req.method}], URL: [${req.url}], IP: [${req.socket.remoteAddress}]`);
+
+    // Whenever we finish the request, send out a message telling us what exactly has happened to it.
+    res.on(`finish`, () => {
+        console.info(NAMESPACE, `METHOD: [${req.method}], URL: [${req.url}], IP: [${req.socket.remoteAddress}], STATUS: ${res.statusCode}`);
+    })
+
+    // Run the next function queued for this request
+    next();
+})
+
+// Parse the request
+router.use(express.urlencoded({ extended: false }));
+router.use(express.json({ strict: false }));
+
+// API Rules
+router.use((req, res, next) => {
+    // Set some basic headers
+    res.header(`Access-Control-Allow-Origin`, `*`);
+    res.header(`Access-Control-Allow-Headers`, `Origin, X-Request-With, Content-Type, Accept, Authorization`);
+
+    if (req.method == 'OPTIONS') {
+        res.header(`Access-Control-Allow-Methods`, 'GET PATCH DELETE POST PUT');
+        return res.send(200).json({});
+    }
+
+    next();
+})
+
+// Routing
+
+// Register the public folder where you can serve static/public data
+router.use(`/public`, express.static('./src/public/'));
+
+// Handle the homepage
+router.get("/", homepageRouter);
+
+{ // Error handling
+    router.use((req, res, next) => {
+        // Generate an error
+        const error = new Error(`Page Not Found`);
+
+        // Set the response to 404
+        res.status(404)
+
+        // Read the request's preffered response type ( default text/html )
+        if (!!req.headers.accept) {
+            // Check if HTML is acceptable
+            console.log(req.headers.accept);
+            if (req.headers.accept.includes(`text/html`)) {
+                return res.sendFile(`./views/errors/404.html`, { root: __dirname });
+            }
+        }
+
+        // If text/html is not accepted, then simply return a JSON
+        return res.json({
+            message: error.message
+        })
+
+    });
+}
+
+// Finally actually start the server and run it
+const httpServer = http.createServer(router);
+httpServer.listen(config.serverPort, () => {
+    console.info(NAMESPACE, `Server Running on Port ${config.serverPort}`)
+})