Initial commit

.gitignore

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+
+# Config files
+config/development.json
+config/production.json
+
+# Generated npm files
+node_modules
+npm-debug.log

Makefile

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+
+# Group targets
+all: deps
+
+# Install dependencies
+deps:
+	@echo "Installing dependencies..."
+	@npm install
+
+# Start the application
+start:
+	@echo "Starting application..."
+	@NODE_ENV=production node .
+
+# Start the application in development mode
+start-dev:
+	@echo "Starting application (development mode)..."
+	@NODE_ENV=development ./node_modules/.bin/supervisor -q .

app.js

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+'use strict';
+
+var async = require('async');
+var createClient = require('pa11y-webservice-client-node');
+var EventEmitter = require('events').EventEmitter;
+var express = require('express');
+var http = require('http');
+
+module.exports = initApp;
+
+// Initialise the application
+function initApp (config, callback) {
+
+	var app = new EventEmitter();
+	app.address = null;
+	app.express = express();
+	app.server = http.createServer(app.express);
+	app.webservice = createClient(config.webservice);
+
+	require('./route/index')(app);
+	require('./route/new')(app);
+	require('./route/task')(app);
+
+	app.express.use(function (err, req, res, next) {
+		app.emit('route-error', err);
+		res.send('Error');
+	});
+
+	app.server.listen(config.port, function (err) {
+		var address = app.server.address();
+		app.address = 'http://' + address.address + ':' + address.port;
+		callback(err, app);
+	});
+
+}

config/development.sample.json

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+{
+	"webservice": "http://localhost:3000/",
+	"port": 4000
+}

config/production.sample.json

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+{
+	"webservice": "http://localhost:3000/",
+	"port": 4000
+}

index.js

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+'use strict';
+
+var chalk = require('chalk');
+var config = require('./config/' + (process.env.NODE_ENV || 'development') + '.json');
+
+require('./app')(config, function (err, app) {
+
+	console.log('');
+	console.log(chalk.underline.magenta('pa11y-web started'));
+	console.log(chalk.grey('mode: %s'), process.env.NODE_ENV);
+	console.log(chalk.grey('uri:  %s'), app.address);
+
+	app.on('route-error', function (err) {
+		if (err.code === 'ECONNREFUSED') {
+			console.log(chalk.red('Error: could not connect to pa11y-webservice'))
+		}
+	});
+
+});

package.json

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+{
+	"name": "pa11y-web",
+	"version": "0.0.0",
+	"private": true,
+
+	"engines": {
+		"node": ">=0.10"
+	},
+	"dependencies": {
+		"chalk": "~0.2",
+		"express": "~3.4",
+		"pa11y-webservice-client-node": "git+ssh://git@github.com:nature/pa11y-webservice-client-node.git#1.0.0-beta.1"
+	},
+	"devDependencies": {
+		"supervisor": "~0.5"
+	},
+	"scripts": {
+		"start": "node ."
+	}
+}

route/index.js

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+'use strict';
+
+module.exports = route;
+
+// Route definition
+function route (app) {
+	app.express.get('/', function (req, res, next) {
+		app.webservice.tasks.get(function (err, tasks) {
+			if (err) {
+				return next(err);
+			}
+			res.send(tasks);
+		});
+	});
+}

route/new.js

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+'use strict';
+
+module.exports = route;
+
+// Route definition
+function route (app) {
+	app.express.get('/new', function (req, res) {
+		res.send('Create a task');
+	});
+}

route/task.js

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+'use strict';
+
+module.exports = route;
+
+// Route definition
+function route (app) {
+	app.express.get('/:id', function (req, res, next) {
+		app.webservice.task(req.params.id).get(function (err, task) {
+			if (err) {
+				return next();
+			}
+			res.send(task);
+		});
+	});
+}