ClickHouse/base/poco/MongoDB/src/RequestMessage.cpp

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//
// RequestMessage.cpp
//
// Library: MongoDB
// Package: MongoDB
// Module: RequestMessage
//
// Copyright (c) 2012, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/MongoDB/RequestMessage.h"
#include "Poco/Net/SocketStream.h"
#include "Poco/StreamCopier.h"
namespace Poco {
namespace MongoDB {
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RequestMessage::RequestMessage(MessageHeader::OpCode opcode):
Message(opcode)
{
}
RequestMessage::~RequestMessage()
{
}
void RequestMessage::send(std::ostream& ostr)
{
std::stringstream ss;
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BinaryWriter requestWriter(ss, BinaryWriter::LITTLE_ENDIAN_BYTE_ORDER);
buildRequest(requestWriter);
requestWriter.flush();
messageLength(static_cast<Poco::Int32>(ss.tellp()));
BinaryWriter socketWriter(ostr, BinaryWriter::LITTLE_ENDIAN_BYTE_ORDER);
_header.write(socketWriter);
StreamCopier::copyStream(ss, ostr);
ostr.flush();
}
} } // namespace Poco::MongoDB