XmlrpcDecoder.h

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/* Copyright 2013-2019 Homegear GmbH
 *
 * libhomegear-base 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.
 * 
 * libhomegear-base 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 libhomegear-base.  If not, see
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 * 
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
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*/

#ifndef XMLRPCDECODER_H_
#define XMLRPCDECODER_H_

#include "../Variable.h"
#include "RapidXml/rapidxml.h"

#include <memory>
#include <vector>

using namespace rapidxml;

namespace BaseLib
{

class SharedObjects;

namespace Rpc
{

class XmlrpcDecoder {
public:
    XmlrpcDecoder(BaseLib::SharedObjects* baseLib);
    virtual ~XmlrpcDecoder() {}

    virtual std::shared_ptr<std::vector<std::shared_ptr<Variable>>> decodeRequest(const std::vector<char>& packet, std::string& methodName);
    virtual std::shared_ptr<Variable> decodeResponse(const std::vector<char>& packet);
    virtual std::shared_ptr<Variable> decodeResponse(const std::string& packet);
private:
    BaseLib::SharedObjects* _bl = nullptr;

    std::shared_ptr<Variable> decodeParameter(xml_node* valueNode);
    std::shared_ptr<Variable> decodeArray(xml_node* dataNode);
    std::shared_ptr<Variable> decodeStruct(xml_node* structNode);
    std::shared_ptr<Variable> decodeResponse(xml_document* doc);
};

} /* namespace Rpc */
}
#endif /* XMLRPCDECODER_H_ */