Generic Telerik Backend Services Repository object

Repository.cs

  public class Repository<T> where T : DataItem
  {

    private EverliveApp app;

    public Repository()
    {
      this.app = new EverliveApp(ConfigurationManager.AppSettings["apiKey"]);
      app.WorkWith().Authentication().Login(ConfigurationManager.AppSettings["apiUser"], ConfigurationManager.AppSettings["apiPass"]);

    }

    public IEnumerable<T> GetAll()
    {
      return app.WorkWith().Data<T>().GetAll().ExecuteSync();
    }

    public Activity GetById(Guid id)
    {
      return app.WorkWith().Data<Activity>().GetById(id).ExecuteAsync().Result;
    }

    public IEnumerable<T> Get(Expression<Func<T, bool>> where)
    {
      return app.WorkWith().Data<T>().Get().Where(where).ExecuteSync();
    }

    public void Save(T objToSave)
    {
      app.WorkWith().Data<T>().Update(objToSave).ExecuteSync();
    }

    public void Delete(Guid id)
    {
      app.WorkWith().Data<T>().Delete(id).ExecuteSync();
    }


  }