view OrthancFramework/Sources/StringMemoryBuffer.h @ 5911:bfae0fc2ea1b get-scu-test

Started to work on handling errors as warnings when trying to store instances whose SOPClassUID has not been accepted during the negotiation. Work to be finalized later
author Alain Mazy <am@orthanc.team>
date Mon, 09 Dec 2024 10:07:19 +0100
parents f7adfb22e20e
children
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/**
 * Orthanc - A Lightweight, RESTful DICOM Store
 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
 * Department, University Hospital of Liege, Belgium
 * Copyright (C) 2017-2023 Osimis S.A., Belgium
 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium
 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
 *
 * This program is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation, either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 **/


#pragma once

#include "IMemoryBuffer.h"
#include "Compatibility.h"

namespace Orthanc
{
  class StringMemoryBuffer : public IMemoryBuffer
  {
  private:
    std::string   buffer_;

  public:
    void Copy(const std::string& buffer)
    {
      buffer_ = buffer;
    }

    void Copy(const std::string& buffer, size_t start /* inclusive */, size_t end /* exclusive */)
    {
      buffer_.assign(buffer, start, end - start);
    }

    void Swap(std::string& buffer)
    {
      buffer_.swap(buffer);
    }

    virtual void MoveToString(std::string& target) ORTHANC_OVERRIDE;

    virtual const void* GetData() const ORTHANC_OVERRIDE
    {
      return (buffer_.empty() ? NULL : buffer_.c_str());
    }

    virtual size_t GetSize() const ORTHANC_OVERRIDE
    {
      return buffer_.size();
    }

    static IMemoryBuffer* CreateFromSwap(std::string& buffer);

    static IMemoryBuffer* CreateFromCopy(const std::string& buffer);

    static IMemoryBuffer* CreateFromCopy(const std::string& buffer, size_t start /* inclusive */, size_t end /* exclusive */);
  };
}