| 1 | // Sourced from Snowpack
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| 2 | // https://github.com/snowpackjs/snowpack/blob/2cbbdbbad1c4f842f86ff56d19f86afedf07d2e2/snowpack/src/util.ts#L156:L227
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| 3 | /*
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| 4 | * MIT License
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| 5 | *
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| 6 | * Copyright (c) 2019 Fred K. Schott
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| 7 | *
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| 8 | * Permission is hereby granted, free of charge, to any person obtaining a copy
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| 9 | * of this software and associated documentation files (the "Software"), to deal
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| 10 | * in the Software without restriction, including without limitation the rights
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| 11 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 12 | * copies of the Software, and to permit persons to whom the Software is
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| 13 | * furnished to do so, subject to the following conditions:
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| 14 | *
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| 15 | * The above copyright notice and this permission notice shall be included in all
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| 16 | * copies or substantial portions of the Software.
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| 17 | *
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| 18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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| 21 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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| 22 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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| 23 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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| 24 | * SOFTWARE.
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| 25 | */
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| 26 | import open from "open";
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| 27 | import execa from "execa";
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| 28 | import { join } from "path";
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| 29 | const cwd = process.cwd();
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| 30 | const appNames = {
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| 31 | win32: {
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| 32 | brave: "brave",
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| 33 | chrome: "chrome",
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| 34 | },
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| 35 | darwin: {
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| 36 | brave: "Brave Browser",
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| 37 | chrome: "Google Chrome",
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| 38 | },
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| 39 | linux: {
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| 40 | brave: "brave",
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| 41 | chrome: "google-chrome",
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| 42 | },
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| 43 | };
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| 44 | async function openInExistingChromeBrowser(url) {
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| 45 | // see if Chrome process is open; fail if not
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| 46 | await execa.command('ps cax | grep "Google Chrome"', {
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| 47 | shell: true,
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| 48 | });
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| 49 | // use open Chrome tab if exists; create new Chrome tab if not
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| 50 | const openChrome = execa(`osascript ${join("node_modules", "microsite", "assets", "openChrome.appleScript")} "${encodeURI(url)}"`, {
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| 51 | cwd,
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| 52 | stdio: "ignore",
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| 53 | shell: true,
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| 54 | });
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| 55 | // if Chrome doesn’t respond within 3s, fall back to opening new tab in default browser
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| 56 | let isChromeStalled = setTimeout(() => {
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| 57 | openChrome.cancel();
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| 58 | }, 3000);
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| 59 | try {
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| 60 | await openChrome;
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| 61 | }
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| 62 | catch (err) {
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| 63 | console.error(err);
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| 64 | if (err.isCanceled) {
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| 65 | console.warn(`Chrome not responding to Snowpack after 3s. Opening in new tab.`);
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| 66 | }
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| 67 | else {
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| 68 | console.error(err.toString() || err);
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| 69 | }
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| 70 | throw err;
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| 71 | }
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| 72 | finally {
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| 73 | clearTimeout(isChromeStalled);
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| 74 | }
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| 75 | }
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| 76 | export async function openInBrowser(protocol, hostname, port, basePath, browser) {
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| 77 | const url = `${protocol}//${hostname}:${port}${basePath.replace(/\/$/, '')}`;
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| 78 | browser = /chrome/i.test(browser)
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| 79 | ? appNames[process.platform]["chrome"]
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| 80 | : /brave/i.test(browser)
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| 81 | ? appNames[process.platform]["brave"]
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| 82 | : browser;
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| 83 | const isMac = process.platform === "darwin";
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| 84 | const isBrowserChrome = /chrome|default/i.test(browser);
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| 85 | if (!isMac || !isBrowserChrome) {
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| 86 | await (browser === "default" ? open(url) : open(url, { app: browser }));
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| 87 | return;
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| 88 | }
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| 89 | try {
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| 90 | // If we're on macOS, and we haven't requested a specific browser,
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| 91 | // we can try opening Chrome with AppleScript. This lets us reuse an
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| 92 | // existing tab when possible instead of creating a new one.
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| 93 | await openInExistingChromeBrowser(url);
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| 94 | }
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| 95 | catch (err) {
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| 96 | // if no open Chrome process, just go ahead and open default browser.
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| 97 | await open(url);
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| 98 | }
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| 99 | }
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