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| 1 | +"use strict"; |
| 2 | +Object.defineProperty(exports, "__esModule", { value: true }); |
| 3 | +const tslib_1 = require("tslib"); |
| 4 | +/* |
| 5 | + * fork from https://github.com/domenic/opener |
| 6 | + */ |
| 7 | +const child_process_1 = tslib_1.__importDefault(require("child_process")); |
| 8 | +const os_1 = tslib_1.__importDefault(require("os")); |
| 9 | +module.exports = function opener(args, tool, callback) { |
| 10 | + let platform = process.platform; |
| 11 | + args = [].concat(args); |
| 12 | + if (tool) { |
| 13 | + args.unshift(tool); |
| 14 | + } |
| 15 | + // Attempt to detect Windows Subystem for Linux (WSL). |
| 16 | + // WSL itself as Linux (which works in most cases), but in |
| 17 | + // this specific case we need to treat it as actually being Windows. |
| 18 | + // The "Windows-way" of opening things through cmd.exe works just fine here, |
| 19 | + // whereas using xdg-open does not, since there is no X Windows in WSL. |
| 20 | + if (platform === 'linux' && os_1.default.release().indexOf('Microsoft') !== -1) { |
| 21 | + platform = 'win32'; |
| 22 | + } |
| 23 | + // http://stackoverflow.com/q/1480971/3191, but see below for Windows. |
| 24 | + let command; |
| 25 | + switch (platform) { |
| 26 | + case 'win32': { |
| 27 | + command = 'cmd.exe'; |
| 28 | + break; |
| 29 | + } |
| 30 | + case 'darwin': { |
| 31 | + command = 'open'; |
| 32 | + if (tool) { |
| 33 | + args.unshift('-a'); |
| 34 | + } |
| 35 | + break; |
| 36 | + } |
| 37 | + default: { |
| 38 | + command = 'xdg-open'; |
| 39 | + break; |
| 40 | + } |
| 41 | + } |
| 42 | + if (platform === 'win32') { |
| 43 | + // On Windows, we really want to use the "start" command. |
| 44 | + // But, the rules regarding arguments with spaces, and escaping them with quotes, |
| 45 | + // can get really arcane. So the easiest way to deal with this is to pass off the |
| 46 | + // responsibility to "cmd /c", which has that logic built in. |
| 47 | + // |
| 48 | + // Furthermore, if "cmd /c" double-quoted the first parameter, |
| 49 | + // then "start" will interpret it as a window title, |
| 50 | + // so we need to add a dummy empty-string window title: http://stackoverflow.com/a/154090/3191 |
| 51 | + // |
| 52 | + // Additionally, on Windows ampersand needs to be escaped when passed to "start" |
| 53 | + args = args.map(value => { |
| 54 | + return value.replace(/&/g, '^&'); |
| 55 | + }); |
| 56 | + args = ['/c', 'start', '""'].concat(args); |
| 57 | + } |
| 58 | + return child_process_1.default.execFile(command, args, null, callback); |
| 59 | +}; |
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