json.hpp

/*
  ANCH Framework: ANother C++ Hack is a C++ framework based on C++11 standard
  Copyright (C) 2020 Vincent Lachenal
 
  This file is part of ANCH Framework.
 
  ANCH Framework 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.
 
  ANCH Framework 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 ANCH Framework.  If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
 
#include <ostream>
#include <istream>
#include <string>
#include <vector>
#include <list>
#include <set>
#include <map>
 
#include "json/mapper.hpp"
#include "json/mappingOptions.hpp"
 
#include "flux.hpp"
 
 
namespace anch::json {

  template<typename T>
  void registerObject(anch::json::ObjectMapper<T>& mapper);
 
  // Serialization functions +
  // Functions which write result in output stream +
  template<typename T>
  void serialize(const T& value,
                 std::ostream& out,
                 const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<template<typename> typename C, typename T>
  void serialize(const C<T>& value,
                 std::ostream& out,
                 const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<typename T>
  void serialize(anch::Flux<T>& value,
                 std::ostream& out,
                 const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<typename T>
  void serialize(const std::map<std::string,T>& value,
                 std::ostream& out,
                 const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);
  // Functions which write result in output stream -
 
  // Functions which returns std::string +
  template<typename T>
  std::string serialize(const T& value,
                        const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<template<typename> typename C, typename T>
  std::string serialize(const C<T>& value,
                        const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<typename T>
  std::string serialize(const std::map<std::string,T>& value,
                        const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);
  // Functions which returns std::string -
  // Serialization functions -
 
  // Deserialization functions +
  template<typename T>
  void deserialize(T& value,
                   std::istream& input,
                   const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<typename T>
  T deserialize(std::istream& input,
                const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<template<typename> typename C, typename T>
  void deserialize(C<T>& values,
                   std::istream& input,
                   const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);

  template<typename T>
  void deserialize(std::map<std::string,T>& values,
                   std::istream& input,
                   const anch::json::MappingOptions& options = anch::json::DEFAULT_MAPPING_OPTIONS);
  // Deserialization functions -
 
  // JSON mapper +
  class JSONMapper {
 
    // Attributes +
  private:
    anch::json::MappingOptions _options;
    // Attributes -
 
    // Constructors +
  public:
    JSONMapper() = delete;

    JSONMapper(const anch::json::MappingOptions& options);
    // Constructors -
 
    // Destructor +
  public:
    virtual ~JSONMapper();
    // Destructor +
 
    // Methods +
  public:
    // Serialization methods +
    template<typename T>
    void serialize(const T& value, std::ostream& out);

    template<template<typename> typename C, typename T>
    void serialize(const C<T>& value, std::ostream& out);

    template<typename T>
    void serialize(anch::Flux<T>& value, std::ostream& out);

    template<typename T>
    void serialize(const std::map<std::string,T>& value, std::ostream& out);

    template<typename T>
    std::string serialize(const T& value);

    template<template<typename> typename C, typename T>
    std::string serialize(const C<T>& value);

    template<typename T>
    std::string serialize(const std::map<std::string,T>& value);
    // Serialization methods -
 
    // Deserialization methods +
    template<typename T>
    void deserialize(T& value, std::istream& input);

    template<typename T>
    T deserialize(std::istream& input);

    template<template<typename> typename C, typename T>
    void deserialize(C<T>& values, std::istream& input);

    template<typename T>
    void deserialize(std::map<std::string,T>& values, std::istream& input);
    // Deserialization methods -
    // Methods -
 
  };
  // JSON mapper -
 
}  // anch::json
 
#include "json/impl/jsonSerialize.hpp" // Serialization functions implementation
#include "json/impl/jsonDeserialize.hpp" // Deserialization functions implementation
#include "json/impl/jsonMapper.hpp" // JSONMapper methods implementation