Refactoring repo to have directory-to-chapter mapping.

lanzzhong · Jun 14, 2015 · b330a3f · b330a3f
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diff --git a/ch03/meadowlark.js b/ch03/meadowlark.js
@@ -0,0 +1,48 @@
+var express = require('express');
+
+var app = express();
+
+// set up handlebars view engine
+var handlebars = require('express3-handlebars')
+	.create({ defaultLayout:'main' });
+app.engine('handlebars', handlebars.engine);
+app.set('view engine', 'handlebars');
+
+app.set('port', process.env.PORT || 3000);
+
+app.use(express.static(__dirname + '/public'));
+
+var fortuneCookies = [
+	"Conquer your fears or they will conquer you.",
+	"Rivers need springs.",
+	"Do not fear what you don't know.",
+	"You will have a pleasant surprise.",
+	"Whenever possible, keep it simple.",
+];
+
+app.get('/', function(req, res) {
+	res.render('home');
+});
+app.get('/about', function(req,res){
+	var randomFortune = 
+		fortuneCookies[Math.floor(Math.random() * fortuneCookies.length)];
+	res.render('about', { fortune: randomFortune });
+});
+
+// 404 catch-all handler (middleware)
+app.use(function(req, res, next){
+	res.status(404);
+	res.render('404');
+});
+
+// 500 error handler (middleware)
+app.use(function(err, req, res, next){
+	console.error(err.stack);
+	res.status(500);
+	res.render('500');
+});
+
+app.listen(app.get('port'), function(){
+  console.log( 'Express started on http://localhost:' + 
+    app.get('port') + '; press Ctrl-C to terminate.' );
+});
diff --git a/ch03/package.json b/ch03/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "meadowlarktravel",
+  "version": "0.0.0",
+  "description": "Sample website for Web Development with Node and Express (O'Reilly).",
+  "main": "meadowlark.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/EthanRBrown/web-development-with-node-and-express.git"
+  },
+  "author": "Ethan Brown <e@zepln.com>",
+  "license": "GPL, MIT",
+  "bugs": {
+    "url": "https://github.com/EthanRBrown/web-development-with-node-and-express/issues"
+  },
+  "homepage": "https://github.com/EthanRBrown/web-development-with-node-and-express",
+  "dependencies": {
+    "express": "~4.4.2",
+    "express3-handlebars": "~0.5.0"
+  }
+}
diff --git a/ch03/public/img/logo.jpg b/ch03/public/img/logo.jpg
diff --git a/public/img/logo.png → ch03/public/img/logo.png b/public/img/logo.png → ch03/public/img/logo.png
diff --git a/views/404.handlebars → ch03/views/404.handlebars b/views/404.handlebars → ch03/views/404.handlebars
diff --git a/views/500.handlebars → ch03/views/500.handlebars b/views/500.handlebars → ch03/views/500.handlebars
diff --git a/ch03/views/about.handlebars b/ch03/views/about.handlebars
@@ -0,0 +1,4 @@
+<h1>About Meadowlark Travel</h1>
+
+<p>Your fortune for the day:</p>
+<blockquote>{{fortune}}</blockquote>
diff --git a/ch03/views/home.handlebars b/ch03/views/home.handlebars
@@ -0,0 +1 @@
+<h1>Welcome to Meadowlark Travel</h1>
diff --git a/ch03/views/layouts/main.handlebars b/ch03/views/layouts/main.handlebars
@@ -0,0 +1,10 @@
+<!doctype html>
+<html>
+<head>
+    <title>Meadowlark Travel</title>
+</head>
+<body>
+	<header><img src="/img/logo.png" alt="Meadowlark Travel Logo"></header>
+    {{{body}}}
+</body>
+</html>
diff --git a/lib/fortune.js → ch04/lib/fortune.js b/lib/fortune.js → ch04/lib/fortune.js
diff --git a/ch04/meadowlark.js b/ch04/meadowlark.js
@@ -0,0 +1,39 @@
+var express = require('express');
+var fortune = require('./lib/fortune.js');
+
+var app = express();
+
+// set up handlebars view engine
+var handlebars = require('express3-handlebars')
+	.create({ defaultLayout:'main' });
+app.engine('handlebars', handlebars.engine);
+app.set('view engine', 'handlebars');
+
+app.set('port', process.env.PORT || 3000);
+
+app.use(express.static(__dirname + '/public'));
+
+app.get('/', function(req, res) {
+	res.render('home');
+});
+app.get('/about', function(req,res){
+	res.render('about', { fortune: fortune.getFortune() } );
+});
+
+// 404 catch-all handler (middleware)
+app.use(function(req, res, next){
+	res.status(404);
+	res.render('404');
+});
+
+// 500 error handler (middleware)
+app.use(function(err, req, res, next){
+	console.error(err.stack);
+	res.status(500);
+	res.render('500');
+});
+
+app.listen(app.get('port'), function(){
+  console.log( 'Express started on http://localhost:' + 
+    app.get('port') + '; press Ctrl-C to terminate.' );
+});
diff --git a/ch04/package.json b/ch04/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "meadowlarktravel",
+  "version": "0.0.0",
+  "description": "Sample website for Web Development with Node and Express (O'Reilly).",
+  "main": "meadowlark.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/EthanRBrown/web-development-with-node-and-express.git"
+  },
+  "author": "Ethan Brown <e@zepln.com>",
+  "license": "GPL, MIT",
+  "bugs": {
+    "url": "https://github.com/EthanRBrown/web-development-with-node-and-express/issues"
+  },
+  "homepage": "https://github.com/EthanRBrown/web-development-with-node-and-express",
+  "dependencies": {
+    "express": "~4.4.2",
+    "express3-handlebars": "~0.5.0"
+  }
+}
diff --git a/ch04/public/img/logo.jpg b/ch04/public/img/logo.jpg
diff --git a/ch04/public/img/logo.png b/ch04/public/img/logo.png
diff --git a/ch04/views/404.handlebars b/ch04/views/404.handlebars
@@ -0,0 +1 @@
+<h1>404 - Not Found</h1>
diff --git a/ch04/views/500.handlebars b/ch04/views/500.handlebars
@@ -0,0 +1 @@
+<h1>500 - Server Error</h1>
diff --git a/ch04/views/about.handlebars b/ch04/views/about.handlebars
@@ -0,0 +1,4 @@
+<h1>About Meadowlark Travel</h1>
+
+<p>Your fortune for the day:</p>
+<blockquote>{{fortune}}</blockquote>
diff --git a/ch04/views/home.handlebars b/ch04/views/home.handlebars
@@ -0,0 +1 @@
+<h1>Welcome to Meadowlark Travel</h1>
diff --git a/ch04/views/layouts/main.handlebars b/ch04/views/layouts/main.handlebars
@@ -0,0 +1,10 @@
+<!doctype html>
+<html>
+<head>
+    <title>Meadowlark Travel</title>
+</head>
+<body>
+	<header><img src="/img/logo.png" alt="Meadowlark Travel Logo"></header>
+    {{{body}}}
+</body>
+</html>
diff --git a/ch05/Gruntfile.js b/ch05/Gruntfile.js
@@ -0,0 +1,28 @@
+module.exports = function(grunt){
+
+	// load plugins
+	[
+		'grunt-cafe-mocha',
+		'grunt-contrib-jshint',
+		'grunt-exec',
+	].forEach(function(task){
+		grunt.loadNpmTasks(task);
+	});
+
+	// configure plugins
+	grunt.initConfig({
+		cafemocha: {
+			all: { src: 'qa/tests-*.js', options: { ui: 'tdd' }, }
+		},
+		jshint: {
+			app: ['meadowlark.js', 'public/js/**/*.js', 'lib/**/*.js'],
+			qa: ['Gruntfile.js', 'public/qa/**/*.js', 'qa/**/*.js'],
+		},
+		exec: {
+			linkchecker: { cmd: 'linkchecker http://localhost:3000' }
+		},
+	});	
+
+	// register tasks
+	grunt.registerTask('default', ['cafemocha','jshint','exec']);
+};
diff --git a/ch05/lib/fortune.js b/ch05/lib/fortune.js
@@ -0,0 +1,12 @@
+var fortuneCookies = [
+	"Conquer your fears or they will conquer you.",
+	"Rivers need springs.",
+	"Do not fear what you don't know.",
+	"You will have a pleasant surprise.",
+	"Whenever possible, keep it simple.",
+];
+
+exports.getFortune = function() {
+	var idx = Math.floor(Math.random() * fortuneCookies.length);
+	return fortuneCookies[idx];
+};
diff --git a/ch05/meadowlark.js b/ch05/meadowlark.js
@@ -0,0 +1,58 @@
+var express = require('express');
+var fortune = require('./lib/fortune.js');
+
+var app = express();
+
+// set up handlebars view engine
+var handlebars = require('express3-handlebars')
+	.create({ defaultLayout:'main' });
+app.engine('handlebars', handlebars.engine);
+app.set('view engine', 'handlebars');
+
+app.set('port', process.env.PORT || 3000);
+
+app.use(express.static(__dirname + '/public'));
+
+// set 'showTests' context property if the querystring contains test=1
+app.use(function(req, res, next){
+	res.locals.showTests = app.get('env') !== 'production' && 
+		req.query.test === '1';
+	next();
+});
+
+app.get('/', function(req, res) {
+	res.render('home');
+});
+app.get('/about', function(req,res){
+	res.render('about', { 
+		fortune: fortune.getFortune(),
+		pageTestScript: '/qa/tests-about.js' 
+	} );
+});
+app.get('/tours/hood-river', function(req, res){
+	res.render('tours/hood-river');
+});
+app.get('/tours/oregon-coast', function(req, res){
+	res.render('tours/oregon-coast');
+});
+app.get('/tours/request-group-rate', function(req, res){
+	res.render('tours/request-group-rate');
+});
+
+// 404 catch-all handler (middleware)
+app.use(function(req, res, next){
+	res.status(404);
+	res.render('404');
+});
+
+// 500 error handler (middleware)
+app.use(function(err, req, res, next){
+	console.error(err.stack);
+	res.status(500);
+	res.render('500');
+});
+
+app.listen(app.get('port'), function(){
+  console.log( 'Express started on http://localhost:' + 
+    app.get('port') + '; press Ctrl-C to terminate.' );
+});
diff --git a/ch05/package.json b/ch05/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "meadowlarktravel",
+  "version": "0.0.0",
+  "description": "Sample website for Web Development with Node and Express (O'Reilly).",
+  "main": "meadowlark.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/EthanRBrown/web-development-with-node-and-express.git"
+  },
+  "author": "Ethan Brown <e@zepln.com>",
+  "license": "GPL, MIT",
+  "bugs": {
+    "url": "https://github.com/EthanRBrown/web-development-with-node-and-express/issues"
+  },
+  "homepage": "https://github.com/EthanRBrown/web-development-with-node-and-express",
+  "dependencies": {
+    "express": "~4.4.2",
+    "express3-handlebars": "~0.5.0",
+    "chai": "~1.9.1"
+  },
+  "devDependencies": {
+    "grunt": "^0.4.5",
+    "grunt-cafe-mocha": "^0.1.12",
+    "grunt-contrib-jshint": "^0.10.0",
+    "grunt-exec": "^0.4.5",
+    "mocha": "~1.20.1",
+    "zombie": "~2.0.0-alpha31"
+  }
+}
diff --git a/ch05/qa/tests-crosspage.js b/ch05/qa/tests-crosspage.js
@@ -0,0 +1,42 @@
+var Browser = require('zombie'),
+	assert = require('chai').assert;
+
+var browser;
+
+suite('Cross-Page Tests', function(){
+
+	setup(function(){
+		browser = new Browser();
+	});
+
+	test('requesting a group rate quote from the hood river tour page should ' +
+			'populate the hidden referrer field correctly', function(done){
+		var referrer = 'http://localhost:3000/tours/hood-river';
+		browser.visit(referrer, function(){
+			browser.clickLink('.requestGroupRate', function(){
+				assert(browser.field('referrer').value === referrer);
+				done();
+			});
+		});
+	});
+
+	test('requesting a group rate from the oregon coast tour page should ' +
+			'populate the hidden referrer field correctly', function(done){
+		var referrer = 'http://localhost:3000/tours/oregon-coast';
+		browser.visit(referrer, function(){
+			browser.clickLink('.requestGroupRate', function(){
+				assert(browser.field('referrer').value === referrer);
+				done();
+			});
+		});
+	});
+
+	test('visiting the "request group rate" page dirctly should result ' +
+			'in an empty value for the referrer field', function(done){
+		browser.visit('http://localhost:3000/tours/request-group-rate', function(){
+			assert(browser.field('referrer').value === '');
+			done();
+		});
+	});
+
+});
diff --git a/qa/tests-unit.js → ch05/qa/tests-unit.js b/qa/tests-unit.js → ch05/qa/tests-unit.js
diff --git a/ch05/views/404.handlebars b/ch05/views/404.handlebars
@@ -0,0 +1 @@
+<h1>404 - Not Found</h1>
diff --git a/ch05/views/500.handlebars b/ch05/views/500.handlebars
@@ -0,0 +1 @@
+<h1>500 - Server Error</h1>
diff --git a/views/about.handlebars → ch05/views/about.handlebars b/views/about.handlebars → ch05/views/about.handlebars
diff --git a/ch05/views/home.handlebars b/ch05/views/home.handlebars
@@ -0,0 +1 @@
+<h1>Welcome to Meadowlark Travel</h1>
diff --git a/ch05/views/layouts/main.handlebars b/ch05/views/layouts/main.handlebars
@@ -0,0 +1,28 @@
+<!doctype html>
+<html>
+<head>
+    <title>Meadowlark Travel</title>
+	{{#if showTests}}
+		<link rel="stylesheet" href="/vendor/mocha.css">
+	{{/if}}
+	<script src="//code.jquery.com/jquery-2.0.2.min.js"></script>
+</head>
+<body>
+	<header><img src="/img/logo.png" alt="Meadowlark Travel Logo"></header>
+    {{{body}}}
+	{{#if showTests}}
+		<div id="mocha"></div>
+		<script src="/vendor/mocha.js"></script>
+		<script src="/vendor/chai.js"></script>
+		<script>
+			mocha.ui('tdd');
+			var assert = chai.assert;
+		</script>
+		<script src="/qa/tests-global.js"></script>
+		{{#if pageTestScript}}
+			<script src="{{pageTestScript}}"></script>
+		{{/if}}
+		<script>mocha.run();</script>
+	{{/if}}
+</body>
+</html>
diff --git a/ch05/views/tours/hood-river.handlebars b/ch05/views/tours/hood-river.handlebars
@@ -0,0 +1,2 @@
+<h1>Hood River Tour</h1>
+<a class="requestGroupRate" href="/tours/request-group-rate">Request group rate.</a>
diff --git a/ch05/views/tours/oregon-coast.handlebars b/ch05/views/tours/oregon-coast.handlebars
@@ -0,0 +1,2 @@
+<h1>Oregon Coast Tour</h1>
+<a class="requestGroupRate" href="/tours/request-group-rate">Request group rate.</a>
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		<h1>Hood River Tour</h1>
		<a class="requestGroupRate" href="/tours/request-group-rate">Request group rate.</a>
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		<h1>Oregon Coast Tour</h1>
		<a class="requestGroupRate" href="/tours/request-group-rate">Request group rate.</a>