danicoin/src/serialization/JsonInputValueSerializer.h

// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin 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.
//
// Bytecoin 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 Bytecoin.  If not, see <http://www.gnu.org/licenses/>.

#pragma once

#include "../Common/JsonValue.h"
#include "ISerializer.h"

namespace CryptoNote {

//deserialization
class JsonInputValueSerializer : public ISerializer {
public:
  JsonInputValueSerializer();
  virtual ~JsonInputValueSerializer();

  void setJsonValue(const Common::JsonValue* value);
  SerializerType type() const;

  virtual ISerializer& beginObject(const std::string& name) override;
  virtual ISerializer& endObject() override;

  virtual ISerializer& beginArray(std::size_t& size, const std::string& name) override;
  virtual ISerializer& endArray() override;

  virtual ISerializer& operator()(int32_t& value, const std::string& name) override;
  virtual ISerializer& operator()(uint32_t& value, const std::string& name) override;
  virtual ISerializer& operator()(int64_t& value, const std::string& name) override;
  virtual ISerializer& operator()(uint64_t& value, const std::string& name) override;
  virtual ISerializer& operator()(double& value, const std::string& name) override;
  virtual ISerializer& operator()(std::string& value, const std::string& name) override;
  virtual ISerializer& operator()(uint8_t& value, const std::string& name) override;
  virtual ISerializer& operator()(bool& value, const std::string& name) override;
  
  virtual ISerializer& binary(void* value, std::size_t size, const std::string& name) override;
  virtual ISerializer& binary(std::string& value, const std::string& name) override;

  virtual bool hasObject(const std::string& name) override;

  template<typename T>
  ISerializer& operator()(T& value, const std::string& name) {
    return ISerializer::operator()(value, name);
  }

private:
  const Common::JsonValue* root;
  std::vector<const Common::JsonValue*> chain;
  std::vector<size_t> idxs;

  Common::JsonValue getValue(const std::string& name);
  int64_t getNumber(const std::string& name);
};

}