package middleware

import (
	"net/http"

	"github.com/xlgmokha/x/pkg/x"
	"gitlab.com/gitlab-org/software-supply-chain-security/authorization/sparkled/app/cfg"
	"gitlab.com/gitlab-org/software-supply-chain-security/authorization/sparkled/pkg/oidc"
)

type TokenParser x.Mapper[*http.Request, oidc.RawToken]

func IDTokenFromSessionCookie(r *http.Request) oidc.RawToken {
	cookies := r.CookiesNamed(cfg.IDTokenCookie)

	if len(cookies) != 1 {
		return ""
	}

	return oidc.RawToken(cookies[0].Value)
}