#ifndef EETSENDER_H
#define EETSENDER_H

#include <QObject>
#include <QTimer>

#include "eetcpp_global.h"
#include "eetrequest.h"
#include "eetresult.h"

#define PRODUCTION_URL "https://prod.eet.cz/eet/services/EETServiceSOAP/v3"
#define PLAYGROUND_URL "https://pg.eet.cz/eet/services/EETServiceSOAP/v3"

class QNetworkAccessManager;
class QNetworkReply;
class EetSigner;

/**
 * @brief The EetSender class Performs send actions.
 */
class EETCPPSHARED_EXPORT EetSender : public QObject
{
    Q_OBJECT
public:
    explicit EetSender(QObject *parent = 0);

    /**
     * @brief Sends request to EET web service
     * @param request EET data
     */
    void sendRequest(EetRequest *request);
    /**
     * @brief Setup certificate for signing EET request data.
     * @param certPath Path to certificate p12 file. File must contain private key.
     * @param passwd Password for accesing p12 file.
     */
    void setupSigner(const QString &certPath, const QString &passwd);

    /**
     * @brief Sets verifing signature of response data.
     * @param checkSignature true if you wish to verify.
     */
    void setCheckSignature(bool checkSignature);
    /**
     * @brief Returns signature verifing state.
     * @return true if verify.
     */
    bool checkSignature() const;

    /**
     * @brief Sets comunication with playground EET portal.
     * @param pg true if you wish to communicate with playground portal.
     */
    void setPlayground(bool pg);

    /**
     * @brief Returns comunication result.
     * @return result
     */
    EetResult *resut() const;

    void setTimeout(int timeout);

    static bool m_online;

private:
    static const QString ms_nsDef;
    EetSigner *m_signer;
    QNetworkAccessManager *m_manager;
    QTimer *m_timer;
    bool m_checkSignature;
    EetResult *m_resut;
    QString m_serviceUrl;

    bool verifySignature(const QByteArray &repData);

private slots:
    void replyFinished(QNetworkReply *reply);

signals:
    void sendFinished();

public slots:
};

#endif // EETSENDER_H