import ElectronLog from "electron-log";
import Settings from "electron-settings";

type Server = {
  _id: string;
  name: string;
  url: string;
};

type SettingsData = {
  log_level: ElectronLog.LogLevel;
  auto_launch_enabled: boolean;
  servers: Server[];
};

let settings: SettingsData;

async function init() {
  settings = (await Settings.get()) as SettingsData;
}

function get<T extends keyof SettingsData>(
  key: T,
  fallback?: SettingsData[T]
): SettingsData[T] {
  if (settings === null) {
    throw new Error("Settings not initialized");
  }

  return settings[key];
}

export function set<T extends keyof SettingsData>(
  key: T,
  value: SettingsData[T]
) {
  if (settings === null) {
    throw new Error("Settings not initialized");
  }

  settings[key] = value;
  void Settings.set(settings);
}

export default {
  init,
  get,
  set,
};