take boards url as parameter in Daemon constructor

Author: Alberto Iannaccone

README.md

@@ -15,7 +15,7 @@ npm install arduino-create-agent-js-client --save
 ```js
 import Daemon from 'arduino-create-agent-js-client';
 
-const daemon = new Daemon();
+const daemon = new Daemon('https://builder.arduino.cc/v3/boards');
 
 daemon.agentFound.subscribe(status => {
   // true / false

demo/app.jsx

@@ -31,7 +31,7 @@ const scrollToBottom = (target) => {
   }
 };
 
-const daemon = new Daemon(chromeExtensionID);
+const daemon = new Daemon('https://builder.arduino.cc/v3/boards', chromeExtensionID);
 
 const handleUpload = () => {
   const target = {

src/chrome-app-daemon.js

@@ -26,8 +26,8 @@ import Daemon from './daemon';
 const POLLING_INTERVAL = 2000;
 
 export default class ChromeOsDaemon extends Daemon {
-  constructor(chromeExtensionId) {
-    super();
+  constructor(boardsUrl, chromeExtensionId) {
+    super(boardsUrl);
     this.channel = null;
 
     this.openChannel(() => this.channel.postMessage({

src/daemon.js

@@ -24,7 +24,8 @@ import { takeUntil, filter, startWith, first, distinctUntilChanged } from 'rxjs/
 const POLLING_INTERVAL = 1500;
 
 export default class Daemon {
-  constructor() {
+  constructor(boardsUrl = 'https://builder.arduino.cc/v3/boards') {
+    this.BOARDS_URL = boardsUrl;
     this.UPLOAD_NOPE = 'UPLOAD_NOPE';
     this.UPLOAD_DONE = 'UPLOAD_DONE';
     this.UPLOAD_ERROR = 'UPLOAD_ERROR';
@@ -112,7 +113,7 @@ export default class Daemon {
     this.closeSerialMonitor(target.port);
 
     // Fetch command line for the board
-    fetch(`https://builder.arduino.cc/v3/boards/${target.board}/compute`, {
+    fetch(`${this.BOARDS_URL}/${target.board}/compute`, {
       method: 'POST',
       body: JSON.stringify({ action: 'upload', verbose })
     })

src/socket-daemon.js

@@ -54,8 +54,8 @@ if (browser.name !== 'chrome' && browser.name !== 'firefox') {
 }
 
 export default class SocketDaemon extends Daemon {
-  constructor() {
-    super();
+  constructor(boardsUrl) {
+    super(boardsUrl);
     this.selectedProtocol = PROTOCOL.HTTP;
     this.socket = null;
     this.pluginURL = null;