package routing

import (
	"lishwist/http/api/db"
	"lishwist/http/rsvp"
	"net/http"
)

func ExpectUser(next func(*db.User, http.Header, *rsvp.Request) rsvp.Response) rsvp.HandlerFunc {
	return func(w http.Header, r *rsvp.Request) rsvp.Response {
		session := r.GetSession()
		username, ok := session.GetValue("username").(string)
		if !ok {
			return rsvp.Error(http.StatusInternalServerError, "Something went wrong.").Log("Failed to get username from session")
		}

		user, err := db.GetUserByName(username)
		if err != nil {
			return rsvp.Error(http.StatusInternalServerError, "Something went wrong.").Log("Failed to get user %q: %s", username, err)
		}

		return next(user, w, r)
	}
}