105 lines
4.1 KiB
TypeScript
105 lines
4.1 KiB
TypeScript
/**
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* Copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import fs from 'fs';
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import path from 'path';
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import { isUnderTest } from '../utils';
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import { serverSideCallMetadata } from './instrumentation';
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import { findChromiumChannel } from './registry';
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import { registryDirectory } from './registry';
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import type { BrowserType } from './browserType';
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import type { CRPage } from './chromium/crPage';
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import type { Page } from './page';
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import type * as types from './types';
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export async function launchApp(browserType: BrowserType, options: {
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sdkLanguage: string,
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windowSize: types.Size,
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windowPosition?: types.Point,
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persistentContextOptions?: Parameters<BrowserType['launchPersistentContext']>[2];
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}) {
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const args = [...options.persistentContextOptions?.args ?? []];
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if (browserType.name() === 'chromium') {
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args.push(
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'--app=data:text/html,',
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`--window-size=${options.windowSize.width},${options.windowSize.height}`,
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...(options.windowPosition ? [`--window-position=${options.windowPosition.x},${options.windowPosition.y}`] : []),
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'--test-type=',
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);
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}
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const context = await browserType.launchPersistentContext(serverSideCallMetadata(), '', {
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ignoreDefaultArgs: ['--enable-automation'],
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...options?.persistentContextOptions,
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channel: options.persistentContextOptions?.channel ?? (!options.persistentContextOptions?.executablePath ? findChromiumChannel(options.sdkLanguage) : undefined),
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noDefaultViewport: options.persistentContextOptions?.noDefaultViewport ?? true,
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acceptDownloads: options?.persistentContextOptions?.acceptDownloads ?? (isUnderTest() ? 'accept' : 'internal-browser-default'),
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colorScheme: options?.persistentContextOptions?.colorScheme ?? 'no-override',
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args,
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});
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const [page] = context.pages();
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// Chromium on macOS opens a new tab when clicking on the dock icon.
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// See https://github.com/microsoft/playwright/issues/9434
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if (browserType.name() === 'chromium' && process.platform === 'darwin') {
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context.on('page', async (newPage: Page) => {
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if (newPage.mainFrame().url() === 'chrome://new-tab-page/') {
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await page.bringToFront();
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await newPage.close(serverSideCallMetadata());
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}
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});
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}
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if (browserType.name() === 'chromium')
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await installAppIcon(page);
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return { context, page };
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}
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async function installAppIcon(page: Page) {
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const icon = await fs.promises.readFile(require.resolve('./chromium/appIcon.png'));
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const crPage = page._delegate as CRPage;
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await crPage._mainFrameSession._client.send('Browser.setDockTile', {
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image: icon.toString('base64')
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});
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}
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export async function syncLocalStorageWithSettings(page: Page, appName: string) {
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if (isUnderTest())
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return;
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const settingsFile = path.join(registryDirectory, '.settings', `${appName}.json`);
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await page.exposeBinding('_saveSerializedSettings', false, (_, settings) => {
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fs.mkdirSync(path.dirname(settingsFile), { recursive: true });
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fs.writeFileSync(settingsFile, settings);
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});
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const settings = await fs.promises.readFile(settingsFile, 'utf-8').catch(() => ('{}'));
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await page.addInitScript(
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`(${String((settings: any) => {
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// iframes w/ snapshots, etc.
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if (location && location.protocol === 'data:')
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return;
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if (window.top !== window)
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return;
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Object.entries(settings).map(([k, v]) => localStorage[k] = v);
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(window as any).saveSettings = () => {
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(window as any)._saveSerializedSettings(JSON.stringify({ ...localStorage }));
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};
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})})(${settings});
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`);
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}
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