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124 lines
5 KiB
C++
124 lines
5 KiB
C++
// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of the Andrey N. Sabelnikov nor the
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// names of its contributors may be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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#pragma once
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#include <string>
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#include "parserse_base_utils.h"
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#include "portable_storage.h"
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#include "file_io_utils.h"
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namespace epee
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{
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namespace serialization
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{
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool load_t_from_json(t_struct& out, const std::string& json_buff)
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{
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portable_storage ps;
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bool rs = ps.load_from_json(json_buff);
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if(!rs)
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return false;
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return out.load(ps);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool load_t_from_json_file(t_struct& out, const std::string& json_file)
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{
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std::string f_buff;
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if(!file_io_utils::load_file_to_string(json_file, f_buff))
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return false;
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return load_t_from_json(out, f_buff);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool store_t_to_json(t_struct& str_in, std::string& json_buff, size_t indent = 0, bool insert_newlines = true)
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{
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portable_storage ps;
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str_in.store(ps);
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ps.dump_as_json(json_buff, indent, insert_newlines);
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return true;
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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std::string store_t_to_json(t_struct& str_in, size_t indent = 0, bool insert_newlines = true)
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{
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std::string json_buff;
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store_t_to_json(str_in, json_buff, indent, insert_newlines);
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return std::move(json_buff);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool store_t_to_json_file(t_struct& str_in, const std::string& fpath)
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{
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std::string json_buff;
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store_t_to_json(str_in, json_buff);
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return file_io_utils::save_string_to_file(fpath, json_buff);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool load_t_from_binary(t_struct& out, const std::string& binary_buff)
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{
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portable_storage ps;
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bool rs = ps.load_from_binary(binary_buff);
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if(!rs)
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return false;
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return out.load(ps);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool load_t_from_binary_file(t_struct& out, const std::string& binary_file)
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{
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std::string f_buff;
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if(!file_io_utils::load_file_to_string(binary_file, f_buff))
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return false;
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return load_t_from_binary(out, f_buff);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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bool store_t_to_binary(t_struct& str_in, std::string& binary_buff, size_t indent = 0)
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{
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portable_storage ps;
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str_in.store(ps);
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return ps.store_to_binary(binary_buff);
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}
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//-----------------------------------------------------------------------------------------------------------
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template<class t_struct>
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std::string store_t_to_binary(t_struct& str_in, size_t indent = 0)
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{
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std::string binary_buff;
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store_t_to_binary(str_in, binary_buff, indent);
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return std::move(binary_buff);
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}
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}
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}
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