package bloat

import (
	"errors"
	"fmt"
)

func (b *Bloat[T]) Read(packed []byte, author Bloat[T]) (T, error) {
	var final T
	decrypted, err := b.decrypt(packed) // our own key
	if err != nil {
		fmt.Println(err)
		return final, err
	}
	body, verified, err := author.verify(decrypted) // author's key
	if err != nil {
		return final, err
	}
	if !verified {
		return final, errors.New("not verified")
	}
	final, err = b.unmarshal(body)
	return final, err
}