example: platform: Add board thing server

More boards to come

Change-Id: I9915a765458dc0695ad10a4da40e066d4bac729b
Origin: https://github.com/rzr/webthing-iotjs
Forwarded: #30
Signed-off-by: Philippe Coval <p.coval@samsung.com>

example/platform/index.js

@@ -0,0 +1,52 @@
+// -*- mode: js; js-indent-level:2;  -*-
+// SPDX-License-Identifier: MPL-2.0
+
+/**
+ *
+ * Copyright 2018-present Samsung Electronics France SAS, and other contributors
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.*
+ */
+
+const console = require('console');
+
+// TODO: disable logs here by editing to '!console.log'
+const log = console.log || function() {};
+
+const {
+  SingleThing,
+  WebThingServer,
+} = require('webthing');
+
+// Update with different board here if needed
+let board = 'artik530';
+if (process.argv.length > 2) {
+  board = String(process.argv[2]);
+}
+
+log(`log: board: ${board}: Loading`);
+const BoardThing = require(`./board/${board}`);
+
+function runServer() {
+  const port = process.argv[3] ? Number(process.argv[3]) : 8888;
+  const url = `http://localhost:${port}`;
+
+  log(`Usage:\n\
+${process.argv[0]} ${process.argv[1]} [board] [port]\n\
+Try:\ncurl -H "Accept: application/json" ${url}\
+\n`);
+  const thing = new BoardThing();
+  const server = new WebThingServer(new SingleThing(thing), port);
+  process.on('SIGINT', () => {
+    server.stop();
+    thing && thing.close();
+    log(`log: board: ${board}: Stopped`);
+    process.exit();
+  });
+  server.start();
+  log(`log: board: ${board}: Started`);
+}
+
+runServer();