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89 lines
1.4 KiB
C++
89 lines
1.4 KiB
C++
//
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// Binary.cpp
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//
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// Library: MongoDB
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// Package: MongoDB
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// Module: Binary
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//
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// Copyright (c) 2012, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "Poco/MongoDB/Binary.h"
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namespace Poco {
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namespace MongoDB {
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Binary::Binary():
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_buffer(0),
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_subtype(0)
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{
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}
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Binary::Binary(Poco::Int32 size, unsigned char subtype):
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_buffer(size),
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_subtype(subtype)
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{
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}
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Binary::Binary(const UUID& uuid):
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_buffer(128 / 8),
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_subtype(0x04)
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{
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unsigned char szUUID[16];
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uuid.copyTo((char*) szUUID);
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_buffer.assign(szUUID, 16);
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}
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Binary::Binary(const std::string& data, unsigned char subtype):
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_buffer(reinterpret_cast<const unsigned char*>(data.data()), data.size()),
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_subtype(subtype)
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{
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}
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Binary::Binary(const void* data, Poco::Int32 size, unsigned char subtype):
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_buffer(reinterpret_cast<const unsigned char*>(data), size),
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_subtype(subtype)
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{
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}
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Binary::~Binary()
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{
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}
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std::string Binary::toString(int indent) const
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{
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std::ostringstream oss;
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Base64Encoder encoder(oss);
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MemoryInputStream mis((const char*) _buffer.begin(), _buffer.size());
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StreamCopier::copyStream(mis, encoder);
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return oss.str();
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}
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UUID Binary::uuid() const
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{
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if (_subtype == 0x04 && _buffer.size() == 16)
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{
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UUID uuid;
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uuid.copyFrom((const char*) _buffer.begin());
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return uuid;
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}
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throw BadCastException("Invalid subtype");
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}
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} } // namespace Poco::MongoDB
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