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/**
* Copyright 2023 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.
*/
import path from 'path';
import {httpRequest} from '../httpUtil.js';
import {BrowserPlatform, ChromeReleaseChannel} from './types.js';
function folder(platform: BrowserPlatform): string {
switch (platform) {
case BrowserPlatform.LINUX:
return 'linux64';
case BrowserPlatform.MAC_ARM:
return 'mac-arm64';
case BrowserPlatform.MAC:
return 'mac-x64';
case BrowserPlatform.WIN32:
return 'win32';
case BrowserPlatform.WIN64:
return 'win64';
}
}
function chromiumDashPlatform(platform: BrowserPlatform): string {
switch (platform) {
case BrowserPlatform.LINUX:
return 'linux';
case BrowserPlatform.MAC_ARM:
return 'mac';
case BrowserPlatform.MAC:
return 'mac';
case BrowserPlatform.WIN32:
return 'win';
case BrowserPlatform.WIN64:
return 'win64';
}
}
export function resolveDownloadUrl(
platform: BrowserPlatform,
buildId: string,
baseUrl = 'https://edgedl.me.gvt1.com/edgedl/chrome/chrome-for-testing'
): string {
return `${baseUrl}/${resolveDownloadPath(platform, buildId).join('/')}`;
}
export function resolveDownloadPath(
platform: BrowserPlatform,
buildId: string
): string[] {
return [buildId, folder(platform), `chrome-${folder(platform)}.zip`];
}
export function relativeExecutablePath(
platform: BrowserPlatform,
_buildId: string
): string {
switch (platform) {
case BrowserPlatform.MAC:
case BrowserPlatform.MAC_ARM:
return path.join(
'chrome-' + folder(platform),
'Google Chrome for Testing.app',
'Contents',
'MacOS',
'Google Chrome for Testing'
);
case BrowserPlatform.LINUX:
return path.join('chrome-linux64', 'chrome');
case BrowserPlatform.WIN32:
case BrowserPlatform.WIN64:
return path.join('chrome-' + folder(platform), 'chrome.exe');
}
}
export async function resolveBuildId(
platform: BrowserPlatform,
channel: 'beta' | 'stable' = 'beta'
): Promise<string> {
return new Promise((resolve, reject) => {
const request = httpRequest(
new URL(
`https://chromiumdash.appspot.com/fetch_releases?platform=${chromiumDashPlatform(
platform
)}&channel=${channel}`
),
'GET',
response => {
let data = '';
if (response.statusCode && response.statusCode >= 400) {
return reject(new Error(`Got status code ${response.statusCode}`));
}
response.on('data', chunk => {
data += chunk;
});
response.on('end', () => {
try {
const response = JSON.parse(String(data));
return resolve(response[0].version);
} catch {
return reject(new Error('Chrome version not found'));
}
});
},
false
);
request.on('error', err => {
reject(err);
});
});
}
export function resolveSystemExecutablePath(
platform: BrowserPlatform,
channel: ChromeReleaseChannel
): string {
switch (platform) {
case BrowserPlatform.WIN64:
case BrowserPlatform.WIN32:
switch (channel) {
case ChromeReleaseChannel.STABLE:
return `${process.env['PROGRAMFILES']}\\Google\\Chrome\\Application\\chrome.exe`;
case ChromeReleaseChannel.BETA:
return `${process.env['PROGRAMFILES']}\\Google\\Chrome Beta\\Application\\chrome.exe`;
case ChromeReleaseChannel.CANARY:
return `${process.env['PROGRAMFILES']}\\Google\\Chrome SxS\\Application\\chrome.exe`;
case ChromeReleaseChannel.DEV:
return `${process.env['PROGRAMFILES']}\\Google\\Chrome Dev\\Application\\chrome.exe`;
}
case BrowserPlatform.MAC_ARM:
case BrowserPlatform.MAC:
switch (channel) {
case ChromeReleaseChannel.STABLE:
return '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome';
case ChromeReleaseChannel.BETA:
return '/Applications/Google Chrome Beta.app/Contents/MacOS/Google Chrome Beta';
case ChromeReleaseChannel.CANARY:
return '/Applications/Google Chrome Canary.app/Contents/MacOS/Google Chrome Canary';
case ChromeReleaseChannel.DEV:
return '/Applications/Google Chrome Dev.app/Contents/MacOS/Google Chrome Dev';
}
case BrowserPlatform.LINUX:
switch (channel) {
case ChromeReleaseChannel.STABLE:
return '/opt/google/chrome/chrome';
case ChromeReleaseChannel.BETA:
return '/opt/google/chrome-beta/chrome';
case ChromeReleaseChannel.DEV:
return '/opt/google/chrome-unstable/chrome';
}
}
throw new Error(
`Unable to detect browser executable path for '${channel}' on ${platform}.`
);
}
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