import {Session} from './session';

/**
 * Defines the strategy to be used to store sessions for the Shopify App.
 */
interface SessionStorage {

  /**
   * Creates or updates the given session in storage.
   *
   * @param session Session to store
   */
  storeSession(session: Session): Promise<boolean>;

  /**
   * Loads a session from storage.
   *
   * @param id Id of the session to load
   */
  loadSession(id: string): Promise<Session | undefined>;

  /**
   * Deletes a session from storage.
   *
   * @param id Id of the session to delete
   */
  deleteSession(id: string): Promise<boolean>;
}

export {SessionStorage};