How to get data from electron js protocol?

Question

Node.js

Good afternoon, tell me how to pull data from the registered protocol in electron js?
for example myApp://value1/value2/value3

// Modules to control application life and create native browser window
const {app, BrowserWindow, session, screen} = require('electron')
const { protocol } = require('electron')
const path = require('path')
const url = require('url')

const PROTOCOL_PREFIX = 'myApp';
const displays = null;
let mainWindow;



function createWindow () {


  // Create the browser window.
  mainWindow = new BrowserWindow({
    webPreferences: {
      preload: path.join(__dirname, 'preload.js'),
      webviewTag: true,
      nodeIntegration: true,
      contextIsolation: false,
    },
    fullscreen: true,
    movable: false,
    alwaysOnTop: true,
  });

  // Open the DevTools.
  mainWindow.webContents.openDevTools();


  mainWindow.setIcon(path.join(__dirname, '/assets/mac.png'));
  mainWindow.maximize();


mainWindow.loadFile('./pages/index.html')



  const displays = screen.getAllDisplays();
  console.log(displays);


  setTimeout(() => {
    console.log("sending message from main process")
    mainWindow.webContents.send("displays", displays)
  }, 3000)

  logEverywhere('test')

protocol.registerHttpProtocol(PROTOCOL_PREFIX, (req, cb) => {
    const fullUrl = req.url
    logEverywhere('full url to open ' + fullUrl)
  })

  mainWindow.on('blur', () => {
    console.log("blured");
    mainWindow.webContents.send("blured", "blured")
  });

  mainWindow.on('closed', () => {
    // Dereference the window object, usually you would store windows
    // in an array if your app supports multi windows, this is the time
    // when you should delete the corresponding element.
    mainWindow = null;
  });
}



app.on('ready', () => {
  createWindow();
})

app.on('activate', () => {
  // On OS X it's common to re-create a window in the app when the
  // dock icon is clicked and there are no other windows open.
  if (mainWindow === null) {
    createWindow();
  }
});

// Quit when all windows are closed, except on macOS. There, it's common
// for applications and their menu bar to stay active until the user quits
// explicitly with Cmd + Q.
app.on('window-all-closed', function () {
  if (process.platform !== 'darwin') app.quit()
})

if (!app.isDefaultProtocolClient(PROTOCOL_PREFIX)) {
  // Define custom protocol handler. Deep linking works on packaged versions of the application!
  app.setAsDefaultProtocolClient(PROTOCOL_PREFIX)
}

app.on('will-finish-launching', function() {
  // Protocol handler for osx
  app.on('open-url', function(event, url) {
    event.preventDefault()
    deeplinkingUrl = url
    logEverywhere('open-url# ' + deeplinkingUrl)
  })
})


// Log both at dev console and at running node console instance
function logEverywhere(s) {
  console.log(s)
  if (mainWindow && mainWindow.webContents) {
    mainWindow.webContents.executeJavaScript(`console.log("${s}")`)
  }
}

code doesn't work

Answer 1

https://www.electronjs.org/docs/latest/api/protoco...
https://www.electronjs.org/docs/latest/api/structu...