持续cookies in Electron 5

Question

我在Electron中加载一个网页URL，除非应用程序关闭，cookies在再次打开后是空的。我无法更新，因为插件支持被移除了，所以我被困在5.x版本中。我尝试了几种不同的方法，但都没有成功。在Electron 5中获取持久cookie的最好方法是什么？

下面是我尝试过的变通方法。然而，它并没有起作用。

const {electron, app, BrowserWindow} = require('electron');
const path = require('path')
const fs = require('fs');
const dataPath = app.getPath('userData')
const filePath = path.join(dataPath, 'config');

  mainWindow = new BrowserWindow({
    webPreferences: {
      plugins: true,
      nodeIntegration: false
    }
  });

  try {
    console.log(fs.readFileSync(filePath, 'utf8'))
    mainWindow.webContents.executeJavaScript(
      "document.cookie = '" + fs.readFileSync(filePath, 'utf8') + "';"
    )
  } catch (e) {
    console.log(e)
  }

  mainWindow.loadURL('https://www.example.com/')

  mainWindow.on('close', function () {
    mainWindow.webContents
    .executeJavaScript('document.cookie;')
    .then(cookies => {
      console.log(cookies)
      fs.writeFileSync(filePath, cookies)
    })
  })

Answer 1

以下是对我起作用的方法。

  mainWindow = new BrowserWindow({
    webPreferences: {
      partition: 'persist:MyAppSomethingUnique'
    }
  });

  mainWindow.on('did-start-navigation', function() {
    session.defaultSession.cookies.flushStore();
  });

  mainWindow.on('did-navigate', function() {
    session.defaultSession.cookies.flushStore();
  });

Answer 2

尝试参考这些文档：https://www.electronjs.org/docs/api/cookies

const { session } = require('electron')

// Query all cookies.
session.defaultSession.cookies.get({})
  .then((cookies) => {
    console.log(cookies)
  }).catch((error) => {
    console.log(error)
  })

// Query all cookies associated with a specific url.
session.defaultSession.cookies.get({ url: 'http://www.github.com' })
  .then((cookies) => {
    console.log(cookies)
  }).catch((error) => {
    console.log(error)
  })

// Set a cookie with the given cookie data;
// may overwrite equivalent cookies if they exist.
const cookie = { url: 'http://www.github.com', name: 'dummy_name', value: 'dummy' }
session.defaultSession.cookies.set(cookie)
  .then(() => {
    // success
  }, (error) => {
    console.error(error)
  })