// SPDX-License-Identifier: LGPL-3.0-or-later

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright (C) 2013 - 2024, nymea GmbH
* Copyright (C) 2024 - 2025, chargebyte austria GmbH
*
* This file is part of nymea.
*
* nymea is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* nymea 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.
*
* You should have received a copy of the GNU Lesser General Public License
* along with nymea. If not, see <https://www.gnu.org/licenses/>.
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#include "jsonreply.h"

/*!
    \class JsonReply
    \brief This class represents a reply for the JSON-RPC API request.

    \ingroup json
    \inmodule core

    \sa JsonHandler
*/

/*! \enum JsonReply::Type

    This enum type specifies the type of a JsonReply.

    \value TypeSync
        The response is synchronous.
    \value TypeAsync
        The response is asynchronous.
*/

/*! \fn void JsonReply::finished();
    This signal will be emitted when a JsonReply is finished. A JsonReply is finished when
    the response is ready or then the reply timed out.
*/



/*! Constructs a new \l JsonReply with the given \a type, \a handler, \a method and \a data. */
JsonReply::JsonReply(Type type, ResponseType responseType, JsonHandler *handler, const QString &method, const QVariantMap &data, const QString &errorString):
    m_type(type),
    m_responseType(responseType),
    m_data(data),
    m_errorString(errorString),
    m_handler(handler),
    m_method(method),
    m_timedOut(false)
{
    connect(&m_timeout, &QTimer::timeout, this, &JsonReply::timeout);
}

/*! Returns the pointer to a new \l{JsonReply} for the given \a handler and \a data. */
JsonReply *JsonReply::createReply(JsonHandler *handler, const QVariantMap &data)
{
    return new JsonReply(TypeSync, ResponseTypeSuccess, handler, QString(), data);
}

JsonReply *JsonReply::createErrorReply(JsonHandler *handler, const QString &error)
{
    return new JsonReply(TypeSync, ResponseTypeError, handler, QString(), QVariantMap(), error);
}

/*! Returns the pointer to a new asynchronous \l{JsonReply} for the given \a handler and \a method. */
JsonReply *JsonReply::createAsyncReply(JsonHandler *handler, const QString &method)
{
    return new JsonReply(TypeAsync, ResponseTypeSuccess, handler, method);
}

/*! Returns the type of this \l{JsonReply}.*/
JsonReply::Type JsonReply::type() const
{
    return m_type;
}

JsonReply::ResponseType JsonReply::responseType() const
{
    return m_responseType;
}

/*! Returns the data of this \l{JsonReply}.*/
QVariantMap JsonReply::data() const
{
    return m_data;
}

/*! Sets the \a data of this \l{JsonReply}.*/
void JsonReply::setData(const QVariantMap &data)
{
    m_data = data;
}

QString JsonReply::errorString() const
{
    return m_errorString;
}

/*! Returns the handler of this \l{JsonReply}.*/
JsonHandler *JsonReply::handler() const
{
    return m_handler;
}

/*! Returns the method of this \l{JsonReply}.*/
QString JsonReply::method() const
{
    return m_method;
}

/*! Returns the client ID of this \l{JsonReply}.*/
QUuid JsonReply::clientId() const
{
    return m_clientId;
}

/*! Sets the \a clientId of this \l{JsonReply}.*/
void JsonReply::setClientId(const QUuid &clientId)
{
    m_clientId = clientId;
}

/*! Returns the command ID of this \l{JsonReply}.*/
int JsonReply::commandId() const
{
    return m_commandId;
}

/*! Returns the \a commandId of this \l{JsonReply}.*/
void JsonReply::setCommandId(int commandId)
{
    m_commandId = commandId;
}

/*! Start the timeout timer for this \l{JsonReply}. The default timeout is 45 seconds. */
void JsonReply::startWait()
{
    m_timeout.start(45000);
}

void JsonReply::timeout()
{
    m_timedOut = true;
    emit finished();
}

/*! Returns true if this \l{JsonReply} timed out.*/
bool JsonReply::timedOut() const
{
    return m_timedOut;
}
