/*
 * This file is part of the Flowee project
 * Copyright (C) 2011-2015 The Bitcoin developers
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef FLOWEE_QT_PAYMENTREQUESTPLUS_H
#define FLOWEE_QT_PAYMENTREQUESTPLUS_H

#include "paymentrequest.pb.h"

#include <encodings_legacy.h>

#include <openssl/x509.h>

#include <QByteArray>
#include <QList>
#include <QString>

//
// Wraps dumb protocol buffer paymentRequest
// with extra methods
//

class PaymentRequestPlus
{
public:
    PaymentRequestPlus() { }

    bool parse(const QByteArray& data);
    bool SerializeToString(std::string* output) const;

    bool IsInitialized() const;
    // Returns true if merchant's identity is authenticated, and
    // returns human-readable merchant identity in merchant
    bool getMerchant(X509_STORE* certStore, QString& merchant) const;

    // Returns list of outputs, amount
    QList<std::pair<CScript,CAmount> > getPayTo() const;

    const payments::PaymentDetails& getDetails() const { return details; }

private:
    payments::PaymentRequest paymentRequest;
    payments::PaymentDetails details;
};

#endif