package interactions

import (
	"net/http"

	"git.sapphic.engineer/roleypoly/v4/types"
	"github.com/gofiber/fiber/v3"
)

type InteractionHandler func(interaction Interaction) (InteractionResponse, error)

type InteractionRouter struct {
	Routes map[string]InteractionHandler
}

func NewInteractionRouter() *InteractionRouter {
	return &InteractionRouter{
		Routes: map[string]InteractionHandler{},
	}
}

func (r *InteractionRouter) Add(name string, h InteractionHandler) {
	r.Routes[name] = h
}

func (r *InteractionRouter) Handle(c fiber.Ctx, interaction Interaction) error {
	route, ok := r.Routes[interaction.Data.Name]
	if !ok {
		return types.NewAPIError(http.StatusNotFound, "command not found").Send(c)
	}

	resp, err := route(interaction)
	if err != nil {
		return err
	}

	return c.JSON(resp)
}