package skykit

import "net/http"

type Handler interface {

	Setup(app *Application)

	Handle(r *http.Request) Handler

}

type Controller struct {

	*Application

	*http.Request

}

func (c *Controller) Setup(app *Application) {

	c.Application = app

}

func (c *Controller) Use(name string) Handler {

	other := c.Application.Use(name)

	if other == nil {

		return nil

	}

	return other.Handle(c.Request)

}

func (c *Controller) IsHTMX(r *http.Request) bool {

	return r.Header.Get("HX-Request") == "true"

}

func (c *Controller) Refresh(w http.ResponseWriter, r *http.Request) {

	if c.IsHTMX(r) {

		w.Header().Set("HX-Refresh", "true")

		w.WriteHeader(http.StatusNoContent)

		return

	}

	http.Redirect(w, r, r.URL.String(), http.StatusSeeOther)

}

func (c *Controller) Redirect(w http.ResponseWriter, r *http.Request, path string) {

	if c.IsHTMX(r) {

		w.Header().Set("HX-Location", path)

		w.WriteHeader(http.StatusNoContent)

		return

	}

	http.Redirect(w, r, path, http.StatusSeeOther)

}