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import {autoUpdater, UpdateInfo} from "electron-updater";
import {dialog} from "electron";
import Config from "./Config";
import Application from "./Application";
import {SemVer} from "semver";
import BrowserWindow = Electron.BrowserWindow;
export default class Updater {
private readonly config: Config;
private readonly application: Application;
private updateInfo?: UpdateInfo;
public constructor(config: Config, application: Application) {
this.config = config;
this.application = application;
// Configure auto updater
autoUpdater.autoDownload = false;
autoUpdater.on('error', err => {
console.log('Error while checking for updates', err);
});
autoUpdater.on('update-available', v => {
console.log('Update available', v);
});
autoUpdater.on('update-not-available', () => {
console.log('No update available.');
});
}
public async checkForUpdates(force: boolean = false): Promise<UpdateInfo | void> {
if (force || !this.updateInfo) {
this.updateInfo = (await autoUpdater.checkForUpdates()).updateInfo;
}
if (this.updateInfo.version !== this.getCurrentVersion().raw) {
return this.updateInfo;
}
}
public getCurrentVersion(): SemVer {
return autoUpdater.currentVersion;
}
public async checkAndPromptForUpdates(mainWindow: BrowserWindow): Promise<void> {
const updateInfo = await this.checkForUpdates(true);
if (updateInfo && updateInfo.version !== this.config.updateCheckSkip) {
const input = await dialog.showMessageBox(mainWindow, {
message: `Version ${updateInfo.version} of tabs is available. Do you wish to install this update?`,
buttons: [
'Cancel',
'Install',
],
checkboxChecked: false,
checkboxLabel: `Don't remind me for this version`,
cancelId: 0,
defaultId: 1,
type: 'question',
});
if (input.checkboxChecked) {
console.log('Skipping update download prompt for version', updateInfo.version);
this.config.updateCheckSkip = updateInfo.version;
this.config.save();
}
if (input.response === 1) {
await this.application.stop();
await autoUpdater.downloadUpdate();
autoUpdater.quitAndInstall();
}
}
}
}