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*
* Copyright 2013 - 2020, nymea GmbH
* Contact: contact@nymea.io
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* reproduction, publication, editing and translation, are reserved. The use of
* this project is subject to the terms of a license agreement to be concluded
* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
* under https://nymea.io/license
*
* GNU Lesser General Public License Usage
* Alternatively, this project may be redistributed and/or modified under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; version 3. This project 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
* Lesser General Public License for more details.
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* along with this project. If not, see <https://www.gnu.org/licenses/>.
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#ifndef JSONREPLY_H
#define JSONREPLY_H

#include <QObject>
#include <QVariantMap>
#include <QUuid>
#include <QTimer>

class JsonHandler;

class JsonReply: public QObject
{
    Q_OBJECT
public:
    enum Type {
        TypeSync,
        TypeAsync
    };

    static JsonReply *createReply(JsonHandler *handler, const QVariantMap &data);
    static JsonReply *createAsyncReply(JsonHandler *handler, const QString &method);

    Type type() const;
    QVariantMap data() const;
    void setData(const QVariantMap &data);

    JsonHandler *handler() const;
    QString method() const;

    QUuid clientId() const;
    void setClientId(const QUuid &clientId);

    int commandId() const;
    void setCommandId(int commandId);

    bool timedOut() const;

public slots:
    void startWait();

signals:
    void finished();

private slots:
    void timeout();

private:
    JsonReply(Type type, JsonHandler *handler, const QString &method, const QVariantMap &data = QVariantMap());
    Type m_type;
    QVariantMap m_data;

    JsonHandler *m_handler;
    QString m_method;
    QUuid m_clientId;
    int m_commandId;
    bool m_timedOut;

    QTimer m_timeout;

};

#endif // JSONREPLY_H