puppeteer/examples/oopif.js
2022-02-07 14:03:54 +01:00

48 lines
1.5 KiB
JavaScript

/**
* Copyright 2020 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
const puppeteer = require('puppeteer');
async function attachFrame(frameId, url) {
const frame = document.createElement('iframe');
frame.src = url;
frame.id = frameId;
document.body.appendChild(frame);
await new Promise((x) => (frame.onload = x));
return frame;
}
(async () => {
// Launch browser in non-headless mode.
const browser = await puppeteer.launch({ headless: false });
const page = await browser.newPage();
// Load a page from one origin:
await page.goto('http://example.org/');
// Inject iframe with the another origin.
await page.evaluateHandle(attachFrame, 'frame1', 'https://example.com/');
// At this point there should be a message in the output:
// puppeteer:frame The frame '...' moved to another session. Out-of-process
// iframes (OOPIF) are not supported by Puppeteer yet.
// https://github.com/puppeteer/puppeteer/issues/2548
await browser.close();
})();