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Refactor ETL into smaller components (#649)

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Fixes #666 and #664
This commit is contained in:
Alex Kremer
2023-06-02 16:12:06 +01:00
committed by GitHub
parent 7e8569b03a
commit b07fbb14dc
52 changed files with 3559 additions and 2528 deletions
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61
src/util/LedgerUtils.h Normal file
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//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2023, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#pragma once
#include <ripple/basics/StringUtilities.h>
#include <sstream>
#include <string>
namespace util {
inline ripple::LedgerInfo
deserializeHeader(ripple::Slice data)
{
ripple::SerialIter sit(data.data(), data.size());
ripple::LedgerInfo info;
info.seq = sit.get32();
info.drops = sit.get64();
info.parentHash = sit.get256();
info.txHash = sit.get256();
info.accountHash = sit.get256();
info.parentCloseTime = ripple::NetClock::time_point{ripple::NetClock::duration{sit.get32()}};
info.closeTime = ripple::NetClock::time_point{ripple::NetClock::duration{sit.get32()}};
info.closeTimeResolution = ripple::NetClock::duration{sit.get8()};
info.closeFlags = sit.get8();
info.hash = sit.get256();
return info;
}
inline std::string
toString(ripple::LedgerInfo const& info)
{
std::stringstream ss;
ss << "LedgerInfo { Sequence : " << info.seq << " Hash : " << ripple::strHex(info.hash)
<< " TxHash : " << strHex(info.txHash) << " AccountHash : " << ripple::strHex(info.accountHash)
<< " ParentHash : " << strHex(info.parentHash) << " }";
return ss.str();
}
} // namespace util