signal-desktop/app/auto_update.js
2017-09-14 16:53:51 -07:00

63 lines
1.5 KiB
JavaScript

const autoUpdater = require('electron-updater').autoUpdater
const { dialog } = require('electron');
const config = require('./config');
const locale = require('./locale');
const windowState = require('./window_state');
const hour = 60 * 60;
const autoUpdaterInterval = hour * 1000;
const RESTART_BUTTON = 0;
const LATER_BUTTON = 1;
function autoUpdateDisabled() {
return process.mas || config.get('disableAutoUpdate');
}
function checkForUpdates() {
autoUpdater.checkForUpdates();
}
function showUpdateDialog() {
const options = {
type: 'info',
buttons: [
locale.messages.autoUpdateRestartButtonLabel.message,
locale.messages.autoUpdateLaterButtonLabel.message
],
title: locale.messages.autoUpdateNewVersionTitle.message,
message: locale.messages.autoUpdateNewVersionMessage.message,
detail: locale.messages.autoUpdateNewVersionInstructions.message,
defaultId: RESTART_BUTTON,
cancelId: LATER_BUTTON
}
dialog.showMessageBox(options, function(response) {
if (response == RESTART_BUTTON) {
windowState.markShouldQuit();
autoUpdater.quitAndInstall();
}
});
}
function onError(error) {
console.log("Got an error while updating: ", error.stack);
}
function initialize() {
if (autoUpdateDisabled()) {
return;
}
autoUpdater.addListener('update-downloaded', showUpdateDialog);
autoUpdater.addListener('error', onError);
checkForUpdates();
setInterval(checkForUpdates, autoUpdaterInterval);
}
module.exports = {
initialize
};