2016-09-26 20:40:45 +00:00
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<html>
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<script type="text/javascript" charset="utf-8">
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2017-05-01 13:17:15 +00:00
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function timeout(ms) {
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return new Promise((resolve) => {
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setTimeout(resolve, ms)
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})
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}
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async function invokeGc () {
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// it seems calling window.gc once does not guarantee garbage will be
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// collected, so we repeat 10 times with interval of 100 ms
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for (let i = 0; i < 10; i++) {
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window.gc()
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await timeout(100)
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}
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}
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2017-05-15 12:17:07 +00:00
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const [,test] = window.location.href.split('?')
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if (window.opener && test !== 'reload-remote') {
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2016-09-30 15:36:51 +00:00
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window.callback = () => {
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2016-09-26 20:40:45 +00:00
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opener.require('electron').ipcRenderer.send('answer', document.body.innerHTML)
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2016-09-30 15:36:51 +00:00
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}
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2016-09-26 20:40:45 +00:00
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} else {
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const tests = {
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2017-05-15 12:17:07 +00:00
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'reload-remote-child': () => {
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open(`${location.protocol}//${location.pathname}?reload-remote`)
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},
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'reload-remote': async () => {
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2019-07-16 20:43:23 +00:00
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const {ipcRenderer, remote} = require('electron')
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2017-05-15 12:17:07 +00:00
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const p = ipcRenderer.sendSync('get-remote-module-path')
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const Hello = remote.require(p)
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if (!ipcRenderer.sendSync('reloaded')) {
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ipcRenderer.send('reload')
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return
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}
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await invokeGc()
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ipcRenderer.send('answer', new Hello().say())
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},
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2016-09-26 20:40:45 +00:00
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'webcontents-stop': () => {
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stop()
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},
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'webcontents-events': () => {
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addEventListener('load', () => {
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location.hash = 'in-page-navigate'
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setTimeout(() => {
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location.reload()
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}, 50)
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})
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},
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'exit-event': () => {
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2019-07-16 20:43:23 +00:00
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const {ipcRenderer} = require('electron')
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2016-09-26 20:40:45 +00:00
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process.on('exit', () => {
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ipcRenderer.send('answer', location.href)
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})
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location.assign('http://www.google.com')
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},
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'window-open': () => {
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addEventListener('load', () => {
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2020-09-23 20:21:34 +00:00
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const popup = open(window.location.href, 'popup!', 'top=60,left=50,width=500,height=600')
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2016-09-26 20:40:45 +00:00
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popup.addEventListener('DOMContentLoaded', () => {
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popup.document.write('<h1>scripting from opener</h1>')
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popup.callback()
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}, false)
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})
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},
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'window-open-external': () => {
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2019-07-16 20:43:23 +00:00
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const {ipcRenderer} = require('electron')
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2016-09-26 20:40:45 +00:00
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addEventListener('load', () => {
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2018-12-05 08:03:39 +00:00
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ipcRenderer.once('open-the-popup', (event, url) => {
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popup = open(url, '', 'top=65,left=55,width=505,height=605')
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})
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2018-10-19 03:28:23 +00:00
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ipcRenderer.once('touch-the-popup', () => {
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let errorMessage = null
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2016-09-26 20:40:45 +00:00
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try {
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2018-10-19 03:28:23 +00:00
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const childDoc = popup.document
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} catch (error) {
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errorMessage = error.message
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2016-09-26 20:40:45 +00:00
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}
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2018-10-19 03:28:23 +00:00
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ipcRenderer.send('answer', errorMessage)
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2016-09-26 20:40:45 +00:00
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})
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2018-12-05 08:03:39 +00:00
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ipcRenderer.send('opener-loaded')
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2016-09-26 20:40:45 +00:00
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})
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},
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'verify-ipc-sender': () => {
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2019-07-16 20:43:23 +00:00
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const {ipcRenderer} = require('electron')
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2020-09-23 20:21:34 +00:00
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const popup = open()
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2016-09-26 20:40:45 +00:00
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ipcRenderer.once('verified', () => {
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ipcRenderer.send('parent-answer')
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})
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popup.ipcRenderer.once('verified', () => {
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popup.ipcRenderer.send('child-answer')
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})
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2018-06-13 07:38:31 +00:00
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ipcRenderer.send('parent-ready')
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popup.ipcRenderer.send('child-ready')
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2016-09-26 20:40:45 +00:00
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}
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}
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addEventListener('unload', () => {
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if (window.popup)
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popup.close()
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}, false)
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2016-09-30 15:36:51 +00:00
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if (tests.hasOwnProperty(test))
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tests[test]()
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2016-09-26 20:40:45 +00:00
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}
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</script>
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</html>
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