package invite

import (
	"strings"
	"time"
)

// returns the email allowed for this invite
func (i *InviteKV) Redeem(given_url string) (string, bool) {
	// check URL
	opaque := strings.Split(given_url, i.URL)[1]
	potential, exists := i.store.Get(opaque)
	if !exists {
		return "", false
	}
	potential.Redeemed = time.Now()
	i.store.Set(opaque, potential)
	return potential.Email, true
}