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// Copyright 2013 Daniel Parker
// Distributed under the Boost license, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// See https://github.com/danielaparker/jsoncons for latest version
#ifndef JSONCONS_UBJSON_ENCODE_UBJSON_HPP
#define JSONCONS_UBJSON_ENCODE_UBJSON_HPP
#include <string>
#include <vector>
#include <memory>
#include <type_traits> // std::enable_if
#include <istream> // std::basic_istream
#include <jsoncons/json.hpp>
#include <jsoncons/config/jsoncons_config.hpp>
#include <jsoncons_ext/ubjson/ubjson_encoder.hpp>
#include <jsoncons_ext/ubjson/ubjson_reader.hpp>
namespace jsoncons {
namespace ubjson {
template<class T, class Container>
typename std::enable_if<type_traits::is_basic_json<T>::value &&
type_traits::is_back_insertable_byte_container<Container>::value,void>::type
encode_ubjson(const T& j,
Container& v,
const ubjson_encode_options& options = ubjson_encode_options())
{
using char_type = typename T::char_type;
basic_ubjson_encoder<jsoncons::bytes_sink<Container>> encoder(v, options);
auto adaptor = make_json_visitor_adaptor<basic_json_visitor<char_type>>(encoder);
j.dump(adaptor);
}
template<class T, class Container>
typename std::enable_if<!type_traits::is_basic_json<T>::value &&
type_traits::is_back_insertable_byte_container<Container>::value,void>::type
encode_ubjson(const T& val,
Container& v,
const ubjson_encode_options& options = ubjson_encode_options())
{
basic_ubjson_encoder<jsoncons::bytes_sink<Container>> encoder(v, options);
std::error_code ec;
encode_traits<T,char>::encode(val, encoder, json(), ec);
if (ec)
{
JSONCONS_THROW(ser_error(ec));
}
}
template<class T>
typename std::enable_if<type_traits::is_basic_json<T>::value,void>::type
encode_ubjson(const T& j,
std::ostream& os,
const ubjson_encode_options& options = ubjson_encode_options())
{
using char_type = typename T::char_type;
ubjson_stream_encoder encoder(os, options);
auto adaptor = make_json_visitor_adaptor<basic_json_visitor<char_type>>(encoder);
j.dump(adaptor);
}
template<class T>
typename std::enable_if<!type_traits::is_basic_json<T>::value,void>::type
encode_ubjson(const T& val,
std::ostream& os,
const ubjson_encode_options& options = ubjson_encode_options())
{
ubjson_stream_encoder encoder(os, options);
std::error_code ec;
encode_traits<T,char>::encode(val, encoder, json(), ec);
if (ec)
{
JSONCONS_THROW(ser_error(ec));
}
}
// with temp_allocator_arg_t
template<class T, class Container, class TempAllocator>
typename std::enable_if<type_traits::is_basic_json<T>::value &&
type_traits::is_back_insertable_byte_container<Container>::value,void>::type
encode_ubjson(temp_allocator_arg_t, const TempAllocator& temp_alloc,const T& j,
Container& v,
const ubjson_encode_options& options = ubjson_encode_options())
{
using char_type = typename T::char_type;
basic_ubjson_encoder<jsoncons::bytes_sink<Container>,TempAllocator> encoder(v, options, temp_alloc);
auto adaptor = make_json_visitor_adaptor<basic_json_visitor<char_type>>(encoder);
j.dump(adaptor);
}
template<class T, class Container, class TempAllocator>
typename std::enable_if<!type_traits::is_basic_json<T>::value &&
type_traits::is_back_insertable_byte_container<Container>::value,void>::type
encode_ubjson(temp_allocator_arg_t, const TempAllocator& temp_alloc,const T& val,
Container& v,
const ubjson_encode_options& options = ubjson_encode_options())
{
basic_ubjson_encoder<jsoncons::bytes_sink<Container>,TempAllocator> encoder(v, options, temp_alloc);
std::error_code ec;
encode_traits<T,char>::encode(val, encoder, json(), ec);
if (ec)
{
JSONCONS_THROW(ser_error(ec));
}
}
template<class T,class TempAllocator>
typename std::enable_if<type_traits::is_basic_json<T>::value,void>::type
encode_ubjson(temp_allocator_arg_t, const TempAllocator& temp_alloc,
const T& j,
std::ostream& os,
const ubjson_encode_options& options = ubjson_encode_options())
{
using char_type = typename T::char_type;
basic_ubjson_encoder<jsoncons::binary_stream_sink,TempAllocator> encoder(os, options, temp_alloc);
auto adaptor = make_json_visitor_adaptor<basic_json_visitor<char_type>>(encoder);
j.dump(adaptor);
}
template<class T,class TempAllocator>
typename std::enable_if<!type_traits::is_basic_json<T>::value,void>::type
encode_ubjson(temp_allocator_arg_t, const TempAllocator& temp_alloc,
const T& val,
std::ostream& os,
const ubjson_encode_options& options = ubjson_encode_options())
{
basic_ubjson_encoder<jsoncons::binary_stream_sink,TempAllocator> encoder(os, options, temp_alloc);
std::error_code ec;
encode_traits<T,char>::encode(val, encoder, json(), ec);
if (ec)
{
JSONCONS_THROW(ser_error(ec));
}
}
} // ubjson
} // jsoncons
#endif
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