whoisfront-within.website/extension.js

const {St, Clutter, Soup} = imports.gi;
const Main = imports.ui.main;

const Self = imports.misc.extensionUtils.getCurrentExtension();
const Timer = Self.imports.timer;

let panelButton;

function getFront() {
    let soupSyncSession = new Soup.SessionSync();

    let message = Soup.Message.new('GET', "https://home.cetacean.club/front");
    let responseCode = soupSyncSession.send_message(message);
    let res;
    if(responseCode == 200) {
        return message['response-body'].data;
    }
}

function updateButton() {
    let panelButtonText = new St.Label({
        text : getFront(),
        y_align: Clutter.ActorAlign.CENTER,
    });
    panelButton.set_child(panelButtonText);
}

function init() {
    panelButton = new St.Bin({
        style_class : "panel-button",
    });
}

function enable() {
    updateButton();
    Main.panel._rightBox.insert_child_at_index(panelButton, 0);

    let timer = new Timer.AFTimer();
    timer.registerCallback(updateButton);
    timer.setMinutes(5);
    timer.start();
}

function disable() {
    Main.panel._rightBox.remove_child(panelButton);

	  let timer = new Timer.AFTimer();
	  timer.cleanup();
}