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/**
* @license
* Copyright 2023 Google Inc.
* SPDX-License-Identifier: Apache-2.0
*/
import * as chromeHeadlessShell from './chrome-headless-shell.js';
import * as chrome from './chrome.js';
import * as chromedriver from './chromedriver.js';
import * as chromium from './chromium.js';
import * as firefox from './firefox.js';
import {
Browser,
BrowserPlatform,
BrowserTag,
ChromeReleaseChannel,
type ProfileOptions,
} from './types.js';
export type {ProfileOptions};
export const downloadUrls = {
[Browser.CHROMEDRIVER]: chromedriver.resolveDownloadUrl,
[Browser.CHROMEHEADLESSSHELL]: chromeHeadlessShell.resolveDownloadUrl,
[Browser.CHROME]: chrome.resolveDownloadUrl,
[Browser.CHROMIUM]: chromium.resolveDownloadUrl,
[Browser.FIREFOX]: firefox.resolveDownloadUrl,
};
export const downloadPaths = {
[Browser.CHROMEDRIVER]: chromedriver.resolveDownloadPath,
[Browser.CHROMEHEADLESSSHELL]: chromeHeadlessShell.resolveDownloadPath,
[Browser.CHROME]: chrome.resolveDownloadPath,
[Browser.CHROMIUM]: chromium.resolveDownloadPath,
[Browser.FIREFOX]: firefox.resolveDownloadPath,
};
export const executablePathByBrowser = {
[Browser.CHROMEDRIVER]: chromedriver.relativeExecutablePath,
[Browser.CHROMEHEADLESSSHELL]: chromeHeadlessShell.relativeExecutablePath,
[Browser.CHROME]: chrome.relativeExecutablePath,
[Browser.CHROMIUM]: chromium.relativeExecutablePath,
[Browser.FIREFOX]: firefox.relativeExecutablePath,
};
export const versionComparators = {
[Browser.CHROMEDRIVER]: chromedriver.compareVersions,
[Browser.CHROMEHEADLESSSHELL]: chromeHeadlessShell.compareVersions,
[Browser.CHROME]: chrome.compareVersions,
[Browser.CHROMIUM]: chromium.compareVersions,
[Browser.FIREFOX]: firefox.compareVersions,
};
export {Browser, BrowserPlatform, ChromeReleaseChannel};
/**
* @internal
*/
async function resolveBuildIdForBrowserTag(
browser: Browser,
platform: BrowserPlatform,
tag: BrowserTag
): Promise<string> {
switch (browser) {
case Browser.FIREFOX:
switch (tag) {
case BrowserTag.LATEST:
return await firefox.resolveBuildId(firefox.FirefoxChannel.NIGHTLY);
case BrowserTag.BETA:
return await firefox.resolveBuildId(firefox.FirefoxChannel.BETA);
case BrowserTag.NIGHTLY:
return await firefox.resolveBuildId(firefox.FirefoxChannel.NIGHTLY);
case BrowserTag.DEVEDITION:
return await firefox.resolveBuildId(
firefox.FirefoxChannel.DEVEDITION
);
case BrowserTag.STABLE:
return await firefox.resolveBuildId(firefox.FirefoxChannel.STABLE);
case BrowserTag.ESR:
return await firefox.resolveBuildId(firefox.FirefoxChannel.ESR);
case BrowserTag.CANARY:
case BrowserTag.DEV:
throw new Error(`${tag.toUpperCase()} is not available for Firefox`);
}
case Browser.CHROME: {
switch (tag) {
case BrowserTag.LATEST:
return await chrome.resolveBuildId(ChromeReleaseChannel.CANARY);
case BrowserTag.BETA:
return await chrome.resolveBuildId(ChromeReleaseChannel.BETA);
case BrowserTag.CANARY:
return await chrome.resolveBuildId(ChromeReleaseChannel.CANARY);
case BrowserTag.DEV:
return await chrome.resolveBuildId(ChromeReleaseChannel.DEV);
case BrowserTag.STABLE:
return await chrome.resolveBuildId(ChromeReleaseChannel.STABLE);
case BrowserTag.NIGHTLY:
case BrowserTag.DEVEDITION:
case BrowserTag.ESR:
throw new Error(`${tag.toUpperCase()} is not available for Chrome`);
}
}
case Browser.CHROMEDRIVER: {
switch (tag) {
case BrowserTag.LATEST:
case BrowserTag.CANARY:
return await chromedriver.resolveBuildId(ChromeReleaseChannel.CANARY);
case BrowserTag.BETA:
return await chromedriver.resolveBuildId(ChromeReleaseChannel.BETA);
case BrowserTag.DEV:
return await chromedriver.resolveBuildId(ChromeReleaseChannel.DEV);
case BrowserTag.STABLE:
return await chromedriver.resolveBuildId(ChromeReleaseChannel.STABLE);
case BrowserTag.NIGHTLY:
case BrowserTag.DEVEDITION:
case BrowserTag.ESR:
throw new Error(
`${tag.toUpperCase()} is not available for ChromeDriver`
);
}
}
case Browser.CHROMEHEADLESSSHELL: {
switch (tag) {
case BrowserTag.LATEST:
case BrowserTag.CANARY:
return await chromeHeadlessShell.resolveBuildId(
ChromeReleaseChannel.CANARY
);
case BrowserTag.BETA:
return await chromeHeadlessShell.resolveBuildId(
ChromeReleaseChannel.BETA
);
case BrowserTag.DEV:
return await chromeHeadlessShell.resolveBuildId(
ChromeReleaseChannel.DEV
);
case BrowserTag.STABLE:
return await chromeHeadlessShell.resolveBuildId(
ChromeReleaseChannel.STABLE
);
case BrowserTag.NIGHTLY:
case BrowserTag.DEVEDITION:
case BrowserTag.ESR:
throw new Error(`${tag} is not available for chrome-headless-shell`);
}
}
case Browser.CHROMIUM:
switch (tag) {
case BrowserTag.LATEST:
return await chromium.resolveBuildId(platform);
case BrowserTag.NIGHTLY:
case BrowserTag.CANARY:
case BrowserTag.DEV:
case BrowserTag.DEVEDITION:
case BrowserTag.BETA:
case BrowserTag.STABLE:
case BrowserTag.ESR:
throw new Error(
`${tag} is not supported for Chromium. Use 'latest' instead.`
);
}
}
}
/**
* @public
*/
export async function resolveBuildId(
browser: Browser,
platform: BrowserPlatform,
tag: string
): Promise<string> {
const browserTag = tag as BrowserTag;
if (Object.values(BrowserTag).includes(browserTag)) {
return await resolveBuildIdForBrowserTag(browser, platform, browserTag);
}
switch (browser) {
case Browser.FIREFOX:
return tag;
case Browser.CHROME:
const chromeResult = await chrome.resolveBuildId(tag);
if (chromeResult) {
return chromeResult;
}
return tag;
case Browser.CHROMEDRIVER:
const chromeDriverResult = await chromedriver.resolveBuildId(tag);
if (chromeDriverResult) {
return chromeDriverResult;
}
return tag;
case Browser.CHROMEHEADLESSSHELL:
const chromeHeadlessShellResult =
await chromeHeadlessShell.resolveBuildId(tag);
if (chromeHeadlessShellResult) {
return chromeHeadlessShellResult;
}
return tag;
case Browser.CHROMIUM:
return tag;
}
}
/**
* @public
*/
export async function createProfile(
browser: Browser,
opts: ProfileOptions
): Promise<void> {
switch (browser) {
case Browser.FIREFOX:
return await firefox.createProfile(opts);
case Browser.CHROME:
case Browser.CHROMIUM:
throw new Error(`Profile creation is not support for ${browser} yet`);
}
}
/**
* @public
*/
export function resolveSystemExecutablePath(
browser: Browser,
platform: BrowserPlatform,
channel: ChromeReleaseChannel
): string {
switch (browser) {
case Browser.CHROMEDRIVER:
case Browser.CHROMEHEADLESSSHELL:
case Browser.FIREFOX:
case Browser.CHROMIUM:
throw new Error(
`System browser detection is not supported for ${browser} yet.`
);
case Browser.CHROME:
return chrome.resolveSystemExecutablePath(platform, channel);
}
}
/**
* Returns a version comparator for the given browser that can be used to sort
* browser versions.
*
* @public
*/
export function getVersionComparator(
browser: Browser
): (a: string, b: string) => number {
return versionComparators[browser];
}
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