Initial commit

Author: developit

.gitignore

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+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+_dev
+bower_components
+
+npm-debug.log
+node_modules
+server_old
+public

.jshintrc

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+{
+	"browser" : true,
+	"esnext" : true
+}

Procfile

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+web: npm start

index.js

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+require("babel/register");
+require('./server');

package.json

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+{
+  "name": "express-es6-rest-api",
+  "version": "0.1.0",
+  "description": "Starter project for an ES6 RESTful Express API",
+  "main": "index.js",
+  "scripts": {
+    "start": "node index.js",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "Jason Miller <[email protected]>",
+  "license": "Proprietary",
+  "dependencies": {
+    "babel": "^4.7.16",
+    "body-parser": "^1.12.2",
+    "compression": "^1.4.3",
+    "cors": "^2.5.3",
+    "express": "^4.12.3",
+    "resource-router-middleware": "^0.4.0"
+  }
+}

server/api/facets.js

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+import resource from 'resource-router-middleware';
+import facets from '../models/facets';
+
+export default resource({
+
+	/** Property name to store preloaded entity on `request`. */
+	id : 'facet',
+
+	/** For requests with an `id`, you can auto-load the entity.
+	 *  Errors terminate the request, success sets `req[id] = data`.
+	 */
+	load(req, id, callback) {
+		var facet = facets.find( facet => facet.id===id ),
+			err = facet ? null : 'Not found';
+		callback(err, user);
+	},
+
+	/** GET / - List all entities */
+	index({ params }, res) {
+		res.json(facets);
+	},
+
+	/** POST / - Create a new entity */
+	create({ body }, res) {
+		body.id = facets.length.toString(36);
+		facets.push(body);
+		res.json(body);
+	},
+
+	/** GET /:id - Return a given entity */
+	read({ params }, res) {
+		res.json(req.facet);
+	},
+
+	/** PUT /:id - Update a given entity */
+	update({ facet, body }, res) {
+		for (let key in body) {
+			if (key!=='id') {
+				facet[key] = body[key];
+			}
+		}
+		res.sendStatus(204);
+	},
+
+	/** DELETE /:id - Delete a given entity */
+	delete({ facet }, res) {
+		facets.splice(facets.indexOf(facet), 1);
+		res.sendStatus(204);
+	}
+});

server/api/index.js

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+import { Router } from 'express';
+import facets from './facets';
+
+export default function() {
+	var api = Router();
+
+	// mount the facets resource
+	api.use('/facets', facets);
+
+	// perhaps expose some API metadata at the root
+	api.get('/', (req, res) => {
+		res.json({
+			version : '1.0'
+		});
+	});
+
+	return api;
+}

server/db.js

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+export default function(callback) {
+	// connect to the database
+	callback();
+}

server/index.js

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+import http from 'http';
+import express from 'express';
+import cors from 'cors';
+import bodyParser from 'body-parser';
+import db from './db';
+import middleware from './middleware';
+import api from './api';
+
+var app = express();
+app.server = http.createServer(app);
+
+// 3rd party middleware
+app.use(cors());
+
+app.use(bodyParser.json({
+	limit : '100kb'
+}));
+
+// connect to db
+db( λ => {
+
+	// internal middleware
+	app.use(middleware());
+
+	// api router
+	app.use('/api', api());
+
+	app.server.listen(process.env.PORT || 8080);
+
+	console.log(`Started on port ${app.server.address().port}`);
+});
+
+export default app;

server/lib/util.js

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+
+/**	Creates a callback that proxies node callback style arguments to an Express Response object.
+ *	@param {express.Response} res	Express HTTP Response
+ *	@param {number} [status=200]	Status code to send on success
+ *
+ *	@example
+ *		list(req, res) {
+ *			collection.find({}, toRes(res));
+ *		}
+ */
+export function toRes(res, status=200) {
+	return (err, thing) => {
+		if (err) return res.status(500).send(err);
+
+		if (thing && typeof thing.toObject==='function') {
+			thing = thing.toObject();
+		}
+		res.status(status).json(thing);
+	};
+}

server/middleware/index.js

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+import { Router } from 'express';
+
+export default function() {
+	var routes = Router();
+
+	// add middleware here
+
+	return routes;
+}

server/models/facets.js

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+// our example model is just an Array
+var facets = [];
+export default facets;