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53 lines
1.9 KiB
C++
53 lines
1.9 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of clio: https://github.com/XRPLF/clio
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Copyright (c) 2023, the clio developers.
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include "etl/ETLState.hpp"
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#include "rpc/JS.hpp"
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#include <boost/json/conversion.hpp>
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#include <boost/json/value.hpp>
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#include <boost/json/value_to.hpp>
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#include <ripple/protocol/jss.h>
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#include <cstdint>
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#include <optional>
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namespace etl {
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std::optional<ETLState>
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tag_invoke(boost::json::value_to_tag<std::optional<ETLState>>, boost::json::value const& jv)
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{
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ETLState state;
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auto const& jsonObject = jv.as_object();
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if (jsonObject.contains(JS(error)))
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return std::nullopt;
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if (jsonObject.contains(JS(result)) && jsonObject.at(JS(result)).as_object().contains(JS(info))) {
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auto const rippledInfo = jsonObject.at(JS(result)).as_object().at(JS(info)).as_object();
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if (rippledInfo.contains(JS(network_id)))
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state.networkID.emplace(boost::json::value_to<int64_t>(rippledInfo.at(JS(network_id))));
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}
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return state;
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}
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} // namespace etl
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