mixtape/zero.Core/Routing/RouteExtensions.cs

namespace zero.Routing;

public static class RouteExtensions
{   
  public static Route DependsOn(this Route route, params string[] ids)
  {
    route.Dependencies.AddRange(ids);
    return route;
  }

  public static Route DependsOn(this Route route, Route anotherRoute)
  {
    route.Dependencies.AddRange(anotherRoute.Dependencies);
      
    foreach ((string key, object value) in anotherRoute.Params)
    {
      route.Params[key] = value;
    }

    return route;
  }

  public static Route Param(this Route route, string key, object value)
  {
    route.Params[key] = value;
    return route;
  }

  public static object Param(this Route route, string key)
  {
    return route.Params.TryGetValue(key, out object val) ? val : default;
  }

  public static T Param<T>(this Route route, string key)
  {
    return route.Params.GetValueOrDefault<T>(key);
  }
}