Freizello’s gists

Freizello / index.js

Created December 18, 2018 06:53

[Route Example for ExpressJS - part 2] We've set up all our new routes, but we still have a route to the original page. Let's instead redirect this to the new index page that we've created at the path '/catalog'. #expressjs #nodejs

	// GET home page.
	router.get('/', function(req, res) {
	res.redirect('/catalog');
	});

Freizello / catalog.js

Created December 18, 2018 06:52

[Route Example for ExpressJS - part 1] Next we create routes for all the URLs needed by the LocalLibrary website, which will call the controller functions we defined in the previous section. The skeleton already has a ./routes folder containing routes for the index and users. Create another route file — catalog.js — inside this folder, as shown.…

	var express = require('express');
	var router = express.Router();

	// Require controller modules.
	var book_controller = require('../controllers/bookController');
	var author_controller = require('../controllers/authorController');
	var genre_controller = require('../controllers/genreController');
	var book_instance_controller = require('../controllers/bookinstanceController');

	/// BOOK ROUTES ///

Freizello / authorController.js

Last active December 18, 2018 06:39

[Controller Example for ExpressJS] Before we define our routes, we'll first create all the dummy/skeleton callback functions that they will invoke. The callbacks will be stored in separate "controller" modules for Books, BookInstances, Genres, and Authors (you can use any file/module structure, but this seems an appropriate granularity for this …

	// get author model
	var Author = require('../models/author');

	// Display list of all Authors.
	exports.author_list = function(req, res) {
	res.send('NOT IMPLEMENTED: Author list');
	};

	// Display detail page for a specific Author.
	exports.author_detail = function(req, res) {

Freizello / sequelize.js

Last active December 18, 2018 06:39

[ExpressJS with Sequelize] equelize.js will be the place to bootstrap our ORM and define relationships. We will define our models in their respective files and app.js will be our Express app. #nodejs #expressjs #mysql

	const Sequelize = require('sequelize')
	// models is optional based on app
	const UserModel = require('./models/user')
	const BlogModel = require('./models/blog')
	const TagModel = require('./models/tag')

	const dbname = 'DB_NAME';
	const dbuser = 'DB_USER';
	const dbpass = 'DB_PASS';

Hendriktio Freizello Freizello