rozek

This flow provides "basic HTTP Authorization" for HTTP endpoints which are intended for certain users only.

This flow is part of a set of node-red-authorization-examples but also published here for easier lookup

Prerequisites

This example requires the following Node-RED extension:

• node-red-contrib-reusable-flows
  "Reusable Flows" allow multiply needed flows to be defined once and then invoked from multiple places

rozek

//----------------------------------------------------------------------------//
//                              ISD.BrowserName                               //
//----------------------------------------------------------------------------//
// based on: https://github.com/keithws/browser-report
var UserAgent = {
    Value: window.navigator.userAgent,
    contains: function contains(ValueToSearchFor) {
        return (this.Value.indexOf(ValueToSearchFor) >= 0);
    },
    lacks: function lacks(ValueToSearchFor) {

rozek

//------------------------------------------------------------------------------
//--                               TiltWatcher                                --
//------------------------------------------------------------------------------

(function () {
  let _Sensitivity = 1;                // factor to amplify or damp acceleration

  const TakerList = [];

/**** setWatchFor ****/

rozek

//------------------------------------------------------------------------------
//--                               TiltWatcher                                --
//------------------------------------------------------------------------------

(function () {
  let _Sensitivity = 1;                // factor to amplify or damp acceleration

  const TakerList = [];

/**** setWatchFor ****/

rozek

//------------------------------------------------------------------------------
//--                              ButtonWatcher                               --
//------------------------------------------------------------------------------

(function () {
  let _AutoRepeatDelay    = 800;                // start auto repeat after 800ms 
  let _AutoRepeatInterval = 200;             // send "ButtonPressed" every 200ms

  const ButtonList     = [BTN1, BTN2, BTN3, BTN4, BTN5];
  const TakerList      = [[],   [],   [],   [],   []];

rozek

//------------------------------------------------------------------------------
//--                              ButtonWatcher                               --
//------------------------------------------------------------------------------

(function () {
  let _AutoRepeatDelay    = 800;                // start auto repeat after 800ms 
  let _AutoRepeatInterval = 200;             // send "ButtonPressed" every 200ms

  const ButtonList     = [BTN1, BTN2, BTN3, BTN4, BTN5];
  const TakerList      = [[],   [],   [],   [],   []];

rozek

const Storage = require('Storage');
  Bangle.setLCDMode();
  g.clear();

  let ImageFile = Storage.open('LenaImg','r');
  for (let y = 0; y < 240; y++) {
    let LineData = ImageFile.readLine();
    g.drawImage({
      width:240, height:1, bpp:16, transparent:0,
      buffer:E.toArrayBuffer(atob(LineData))

rozek

const Storage = require('Storage');
  let ClockList = [];
    let FileList = Storage.list();
    for (let i = 0, l = FileList.length; i < l; i++) {
      let FileName = FileList[i];
      if (FileName[0] === '+') {
        try {
          let AppType = Storage.readJSON(FileName)['type'];
          if (AppType === 'clock') {
            ClockList.push(FileName.slice(1));

rozek

const Storage = require('Storage');

let StdClock;
  try {
    StdClock = Storage.readJSON('@setting')['clock'];
  } catch (Signal) { /* nop */ }
if (StdClock) {
  print('currently configured standard clock: "' + StdClock.slice(1) + '"');
} else {
  print('no standard clock configured');

rozek

const Storage = require('Storage');

let AppName = 'HelWrld';
(function () {
  try {
    let FileList = Storage.readJSON(AppName);['files'].split(',');
    for (let i = 0, l = FileList.length; i < l; i++) {
      Storage.erase(FileList[i]);
    }
    return;