Method constructor

emain/updater.ts:47–104

(settings: SettingsType)

    lastUpdateCheck: Date;

    constructor(settings: SettingsType) {
        this.intervalms = settings["autoupdate:intervalms"];
        console.log("Update check interval in milliseconds:", this.intervalms);
        this.autoCheckEnabled = settings["autoupdate:enabled"];
        console.log("Update check enabled:", this.autoCheckEnabled);

        this._status = "up-to-date";
        this.lastUpdateCheck = new Date(0);
        this.autoCheckInterval = null;
        this.availableUpdateReleaseName = null;

        autoUpdater.autoInstallOnAppQuit = settings["autoupdate:installonquit"];
        console.log("Install update on quit:", settings["autoupdate:installonquit"]);

        // Only update the release channel if it's specified, otherwise use the one configured in the updater.
        autoUpdater.channel = getUpdateChannel(settings);
        autoUpdater.allowDowngrade = false;

        autoUpdater.removeAllListeners();

        autoUpdater.on("error", (err) => {
            console.log("updater error");
            console.log(err);
            if (!err.toString()?.includes("net::ERR_INTERNET_DISCONNECTED")) this.status = "error";
        });

        autoUpdater.on("checking-for-update", () => {
            console.log("checking-for-update");
            this.status = "checking";
        });

        autoUpdater.on("update-available", () => {
            console.log("update-available; downloading...");
            this.status = "downloading";
        });

        autoUpdater.on("update-not-available", () => {
            console.log("update-not-available");
            this.status = "up-to-date";
        });

        autoUpdater.on("update-downloaded", (event) => {
            console.log("update-downloaded", [event]);
            this.availableUpdateReleaseName = event.releaseName;
            this.availableUpdateReleaseNotes = event.releaseNotes as string | null;

            // Display the update banner and create a system notification
            this.status = "ready";
            const updateNotification = new Notification({
                title: "Wave Terminal",
                body: "A new version of Wave Terminal is ready to install.",
            });
            updateNotification.on("click", () => {
                fireAndForget(this.promptToInstallUpdate.bind(this));
            });
            updateNotification.show();
        });
    }