Orthanc/OrthancFramework/Sources/Compression/ZipReader.h
2025-06-23 19:07:37 +05:30

89 lines
2.3 KiB
C++

/**
* 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) 2024-2025 Orthanc Team SRL, Belgium
* Copyright (C) 2021-2025 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 "../OrthancFramework.h"
#if !defined(ORTHANC_SANDBOXED)
# error The macro ORTHANC_SANDBOXED must be defined
#endif
#if !defined(ORTHANC_ENABLE_ZLIB)
# error The macro ORTHANC_ENABLE_ZLIB must be defined
#endif
#if ORTHANC_ENABLE_ZLIB != 1
# error ZLIB support must be enabled to include this file
#endif
#include <stdint.h>
#include <string>
#include <boost/noncopyable.hpp>
#include <boost/shared_ptr.hpp>
namespace Orthanc
{
class ORTHANC_PUBLIC ZipReader : public boost::noncopyable
{
private:
class MemoryBuffer;
struct PImpl;
boost::shared_ptr<PImpl> pimpl_;
ZipReader();
void SeekFirst();
public:
~ZipReader();
uint64_t GetFilesCount() const;
bool ReadNextFile(std::string& filename,
std::string& content);
static ZipReader* CreateFromMemory(const void* buffer,
size_t size);
static ZipReader* CreateFromMemory(const std::string& buffer);
#if ORTHANC_SANDBOXED != 1
static ZipReader* CreateFromFile(const std::string& path);
#endif
static bool IsZipMemoryBuffer(const void* buffer,
size_t size);
static bool IsZipMemoryBuffer(const std::string& content);
#if ORTHANC_SANDBOXED != 1
static bool IsZipFile(const std::string& path);
#endif
};
}