import { DEFAULT_STORAGE_KEY } from "./constants.js";

const DEFAULTS = {
  storageKey: DEFAULT_STORAGE_KEY,
  waitForUpdateMs: 500,
  adsDataRedaction: true,
  urlPassthrough: true,
  regionDefaults: [],
  debug: false,
};

let activeConfig = { ...DEFAULTS };

/**
 * Configure global behaviour. Call once at app startup, before ConsentBootstrap.
 * @param {import('./types.js').ConsentConfig} userConfig
 */
export function configureConsent(userConfig = {}) {
  activeConfig = {
    ...DEFAULTS,
    ...userConfig,
    regionDefaults: Array.isArray(userConfig.regionDefaults) ? userConfig.regionDefaults : [],
  };
  return getConsentConfig();
}

export function getConsentConfig() {
  return { ...activeConfig };
}

export function getStorageKey() {
  return activeConfig.storageKey;
}

export { DEFAULTS as defaultConfig };