forked from Mirrors/OpenAsar
[Updater > Host] Self rewrite, remove SquirrelUpdate
Oj
2 years ago
parent
2347621828
commit
33da0fa68f
@ -1,199 +1,61 @@
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"use strict";
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const { app, autoUpdater } = require('electron');
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const events = require('events');
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _electron = require("electron");
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var _events = require("events");
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var _request = _interopRequireDefault(require("./request"));
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const request = require('request');
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var squirrelUpdate = _interopRequireWildcard(require("./squirrelUpdate"));
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const versionParse = (s) => s.split('.').map((x) => parseInt(x));
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const versionNewer = (a, b) => a.some((x, i) => {
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const y = b[i];
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if (x == undefined) return false;
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if (y == undefined) return true;
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function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
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function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function versionParse(verString) {
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return verString.split('.').map(i => parseInt(i));
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}
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function versionNewer(verA, verB) {
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let i = 0;
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while (true) {
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const a = verA[i];
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const b = verB[i];
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i++;
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if (a === undefined) {
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return false;
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} else {
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if (b === undefined || a > b) {
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return true;
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}
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if (a < b) {
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return false;
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}
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}
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}
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}
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class AutoUpdaterWin32 extends _events.EventEmitter {
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constructor() {
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super();
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this.updateUrl = null;
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this.updateVersion = null;
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}
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setFeedURL(updateUrl) {
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this.updateUrl = updateUrl;
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}
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quitAndInstall() {
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if (squirrelUpdate.updateExistsSync()) {
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squirrelUpdate.restart(_electron.app, this.updateVersion || _electron.app.getVersion());
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} else {
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require('auto-updater').quitAndInstall();
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}
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}
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downloadAndInstallUpdate(callback) {
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squirrelUpdate.spawnUpdateInstall(this.updateUrl, progress => {
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this.emit('update-progress', progress);
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}).catch(err => callback(err)).then(() => callback());
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}
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checkForUpdates() {
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if (this.updateUrl == null) {
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throw new Error('Update URL is not set');
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}
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this.emit('checking-for-update');
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if (!squirrelUpdate.updateExistsSync()) {
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this.emit('update-not-available');
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return;
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}
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squirrelUpdate.spawnUpdate(['--check', this.updateUrl], (error, stdout) => {
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if (error != null) {
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this.emit('error', error);
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return;
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}
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try {
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// Last line of the output is JSON details about the releases
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const json = stdout.trim().split('\n').pop();
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const releasesFound = JSON.parse(json).releasesToApply;
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if (releasesFound == null || releasesFound.length == 0) {
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this.emit('update-not-available');
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return;
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}
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const update = releasesFound.pop();
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this.emit('update-available');
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this.downloadAndInstallUpdate(error => {
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if (error != null) {
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this.emit('error', error);
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return;
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}
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this.updateVersion = update.version;
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this.emit('update-downloaded', {}, update.release, update.version, new Date(), this.updateUrl, this.quitAndInstall.bind(this));
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});
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} catch (error) {
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error.stdout = stdout;
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this.emit('error', error);
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}
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});
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}
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} // todo
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class AutoUpdaterLinux extends _events.EventEmitter {
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constructor() {
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super();
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this.updateUrl = null;
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}
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if (x === y) return undefined;
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return x > b[i];
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});
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class HostLinux extends events.EventEmitter {
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setFeedURL(url) {
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this.updateUrl = url;
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}
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quitAndInstall() {
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// Just restart. The splash screen will hit the update manually state and
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// prompt the user to download the new package.
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_electron.app.relaunch();
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_electron.app.quit();
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app.relaunch();
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app.quit();
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}
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async checkForUpdates() {
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const currVersion = versionParse(_electron.app.getVersion());
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const current = versionParse(app.getVersion());
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this.emit('checking-for-update');
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try {
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const response = await _request.default.get(this.updateUrl);
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if (response.statusCode === 204) {
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// you are up to date
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this.emit('update-not-available');
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return;
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}
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const [, response ] = await new Promise((res) => request.get(this.updateUrl, res));
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if (response.statusCode === 204) return this.emit('update-not-available');
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let latestVerStr = '';
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let latestVersion = [];
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const latest = versionParse(JSON.parse(response.body).name);
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try {
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const latestMetadata = JSON.parse(response.body);
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latestVerStr = latestMetadata.name;
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latestVersion = versionParse(latestVerStr);
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} catch (_) {}
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if (versionNewer(latestVersion, currVersion)) {
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console.log('[Updates] You are out of date!'); // you need to update
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this.emit('update-manually', latestVerStr);
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} else {
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console.log('[Updates] You are living in the future!');
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this.emit('update-not-available');
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if (versionNewer(latest, current)) {
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log('HostLinux', 'Outdated');
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return this.emit('update-manually', latestVerStr);
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}
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log('HostLinux', 'Not outdated');
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this.emit('update-not-available');
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} catch (err) {
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console.error('[Updates] Error fetching ' + this.updateUrl + ': ' + err.message);
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log('HostLinux', 'Error', this.updateUrl, err.message);
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this.emit('error', err);
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}
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}
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}
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let autoUpdater; // TODO
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// events: checking-for-update, update-available, update-not-available, update-manually, update-downloaded, error
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// also, checkForUpdates, setFeedURL, quitAndInstall
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// also, see electron.autoUpdater, and its API
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switch (process.platform) {
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case 'darwin':
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autoUpdater = require('electron').autoUpdater;
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break;
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case 'win32':
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autoUpdater = new AutoUpdaterWin32();
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exports.default = autoUpdater;
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break;
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case 'linux':
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autoUpdater = new AutoUpdaterLinux();
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exports.default = new HostLinux();
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break;
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}
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var _default = autoUpdater;
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exports.default = _default;
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module.exports = exports.default;
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@ -1,218 +0,0 @@
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.spawnUpdateInstall = spawnUpdateInstall;
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exports.spawnUpdate = spawnUpdate;
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exports.installProtocol = installProtocol;
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exports.handleStartupEvent = handleStartupEvent;
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exports.updateExistsSync = updateExistsSync;
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exports.restart = restart;
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var _child_process = _interopRequireDefault(require("child_process"));
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var _fs = _interopRequireDefault(require("fs"));
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var _path = _interopRequireDefault(require("path"));
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var autoStart = _interopRequireWildcard(require("../autoStart"));
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var windowsUtils = _interopRequireWildcard(require("../utils/windowsUtils"));
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function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
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function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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// citron note: this assumes the execPath is in the format Discord/someVersion/Discord.exe
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const appFolder = _path.default.resolve(process.execPath, '..');
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const rootFolder = _path.default.resolve(appFolder, '..');
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const exeName = _path.default.basename(process.execPath);
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const updateExe = _path.default.join(rootFolder, 'Update.exe'); // Specialized spawn function specifically used for spawning the updater in
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// update mode. Calls back with progress percentages.
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// Returns Promise.
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function spawnUpdateInstall(updateUrl, progressCallback) {
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return new Promise((resolve, reject) => {
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const proc = _child_process.default.spawn(updateExe, ['--update', updateUrl]);
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proc.on('error', reject);
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proc.on('exit', code => {
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if (code !== 0) {
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return reject(new Error(`Update failed with exit code ${code}`));
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}
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return resolve();
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});
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let lastProgress = -1;
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function parseProgress() {
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const lines = stdout.split(/\r?\n/);
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if (lines.length === 1) return; // return the last (possibly incomplete) line to stdout for parsing again
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stdout = lines.pop();
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let currentProgress;
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for (const line of lines) {
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if (!/^\d\d?$/.test(line)) continue;
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const progress = Number(line); // make sure that this number is steadily increasing
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if (lastProgress > progress) continue;
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currentProgress = progress;
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}
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if (currentProgress == null) return;
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lastProgress = currentProgress;
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progressCallback(Math.min(currentProgress, 100));
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}
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let stdout = '';
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proc.stdout.on('data', chunk => {
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stdout += String(chunk);
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parseProgress();
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});
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});
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} // Spawn the Update.exe with the given arguments and invoke the callback when
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// the command completes.
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function spawnUpdate(args, callback) {
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windowsUtils.spawn(updateExe, args, callback);
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} // Create a desktop and start menu shortcut by using the command line API
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// provided by Squirrel's Update.exe
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function createShortcuts(callback, updateOnly) {
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// move icon out to a more stable location, to keep shortcuts from breaking as much
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const icoSrc = _path.default.join(appFolder, 'app.ico');
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const icoDest = _path.default.join(rootFolder, 'app.ico');
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let icoForTarget = icoDest;
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try {
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const ico = _fs.default.readFileSync(icoSrc);
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_fs.default.writeFileSync(icoDest, ico);
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} catch (e) {
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// if we can't write there for some reason, just use the source.
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icoForTarget = icoSrc;
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}
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const createShortcutArgs = ['--createShortcut', exeName, '--setupIcon', icoForTarget];
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if (updateOnly) {
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createShortcutArgs.push('--updateOnly');
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}
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spawnUpdate(createShortcutArgs, callback);
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} // Add a protocol registration for this application.
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function installProtocol(protocol, callback) {
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const queue = [['HKCU\\Software\\Classes\\' + protocol, '/ve', '/d', `URL:${protocol} Protocol`], ['HKCU\\Software\\Classes\\' + protocol, '/v', 'URL Protocol'], ['HKCU\\Software\\Classes\\' + protocol + '\\DefaultIcon', '/ve', '/d', '"' + process.execPath + '",-1'], ['HKCU\\Software\\Classes\\' + protocol + '\\shell\\open\\command', '/ve', '/d', `"${process.execPath}" --url -- "%1"`]];
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windowsUtils.addToRegistry(queue, callback);
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}
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function terminate(app) {
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app.quit();
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process.exit(0);
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} // Remove the desktop and start menu shortcuts by using the command line API
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// provided by Squirrel's Update.exe
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function removeShortcuts(callback) {
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spawnUpdate(['--removeShortcut', exeName], callback);
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} // Update the desktop and start menu shortcuts by using the command line API
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// provided by Squirrel's Update.exe
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function updateShortcuts(callback) {
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createShortcuts(callback, true);
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} // Purge the protocol for this applicationstart.
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function uninstallProtocol(protocol, callback) {
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windowsUtils.spawnReg(['delete', 'HKCU\\Software\\Classes\\' + protocol, '/f'], callback);
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}
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function maybeInstallNewUpdaterSeedDb() {
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const installerDbSrc = _path.default.join(appFolder, 'installer.db');
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const installerDbDest = _path.default.join(rootFolder, 'installer.db');
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if (_fs.default.existsSync(installerDbSrc)) {
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_fs.default.renameSync(installerDbSrc, installerDbDest);
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}
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} // Handle squirrel events denoted by --squirrel-* command line arguments.
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// returns `true` if regular startup should be prevented
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function handleStartupEvent(protocol, app, squirrelCommand) {
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switch (squirrelCommand) {
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case '--squirrel-install':
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createShortcuts(() => {
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autoStart.install(() => {
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installProtocol(protocol, () => {
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// Squirrel doesn't have a way to include app-level files.
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// We get around this for new updater hosts, which rely on
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// a seeded manifest, by bubbling the db up from the versioned-app
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// directory if it exists.
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maybeInstallNewUpdaterSeedDb();
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terminate(app);
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});
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});
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}, false);
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return true;
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case '--squirrel-updated':
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updateShortcuts(() => {
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autoStart.update(() => {
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installProtocol(protocol, () => {
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terminate(app);
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});
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});
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});
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return true;
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case '--squirrel-uninstall':
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removeShortcuts(() => {
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autoStart.uninstall(() => {
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uninstallProtocol(protocol, () => {
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terminate(app);
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});
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});
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});
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return true;
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case '--squirrel-obsolete':
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terminate(app);
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return true;
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default:
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return false;
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}
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} // Are we using Squirrel for updates?
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function updateExistsSync() {
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return _fs.default.existsSync(updateExe);
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} // Restart app as the new version
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function restart(app, newVersion) {
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app.once('will-quit', () => {
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const execPath = _path.default.resolve(rootFolder, `app-${newVersion}/${exeName}`);
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_child_process.default.spawn(execPath, [], {
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detached: true
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});
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});
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app.quit();
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}
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