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const puppeteer = require('puppeteer');
var options = {
headless: false,
args: [
'--enable-usermedia-screen-capturing',
'--allow-http-screen-capture',
'--auto-select-desktop-capture-source=bbbrecorder',
'--load-extension=' + __dirname,
'--disable-extensions-except=' + __dirname,
'--disable-infobars',
'--no-sandbox',
`--window-size=1280,900`, // 1280x720 + infobars
],
}
async function main() {
try {
var url = process.argv[2],
filename = process.argv[3]
if (!filename) { filename = 'export.webm' }
const browser = await puppeteer.launch(options)
const pages = await browser.pages()
const page = pages[0]
page.on('console', msg => {
var m = msg.text();
console.log('PAGE LOG:', m)
});
await page._client.send('Emulation.clearDeviceMetricsOverride')
await page.goto(url, {waitUntil: 'networkidle2'})
await page.setBypassCSP(true)
// wait until play button is loaded
await page.waitForSelector('button[class=acorn-play-button]');
await page.$eval('#navbar', element => element.style.display = 'none');
await page.$eval('#copyright', element => element.style.display = 'none');
await page.click('video[id=video]', { waitUntil: 'domcontentloaded' });
await page.$eval('#main-section', element => {
element.style.height = '100vh';
element.style.width = '100vw';
element.style.padding = '0';
element.style['z-index'] = '999';
});
await page.evaluate((x) => {
window.postMessage({type: 'REC_START'}, '*')
})
await page.waitFor(10000);
// Wait until play button becomes pause button
await page.waitForSelector('button.acorn-paused-button', { hidden: true, timeout: 0 });
await page.evaluate(filename => {
window.postMessage({type: 'SET_EXPORT_PATH', filename}, '*')
window.postMessage({type: 'REC_STOP'}, '*')
}, filename)
// Wait for download of webm to complete
await page.waitForSelector('html.downloadComplete', { timeout: 0 })
await page.close()
await browser.close()
} catch(err) {
console.log(err)
}
}
main()
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