148 lines
4.7 KiB
C++
148 lines
4.7 KiB
C++
/**
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* Orthanc - A Lightweight, RESTful DICOM Store
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* Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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* Department, University Hospital of Liege, Belgium
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* Copyright (C) 2017-2023 Osimis S.A., Belgium
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* Copyright (C) 2024-2025 Orthanc Team SRL, Belgium
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* Copyright (C) 2021-2025 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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*
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* This program is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program. If not, see
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* <http://www.gnu.org/licenses/>.
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**/
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#pragma once
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#include "OrthancFramework.h" // Must be before "ORTHANC_SANDBOXED"
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#if !defined(ORTHANC_SANDBOXED)
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# error The macro ORTHANC_SANDBOXED must be defined
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#endif
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#if !defined(ORTHANC_ENABLE_MD5)
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# error The macro ORTHANC_ENABLE_MD5 must be defined
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#endif
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#if ORTHANC_SANDBOXED == 1
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# error The namespace SystemToolbox cannot be used in sandboxed environments
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#endif
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#include "Enumerations.h"
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#include <map>
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#include <vector>
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#include <string>
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#include <stdint.h>
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namespace Orthanc
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{
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class ORTHANC_PUBLIC SystemToolbox
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{
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public:
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static void USleep(uint64_t microSeconds);
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static ServerBarrierEvent ServerBarrier(const bool& stopFlag);
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static ServerBarrierEvent ServerBarrier();
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static void ReadFile(std::string& content,
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const std::string& path,
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bool log);
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static void ReadFile(std::string& content,
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const std::string& path);
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static bool ReadHeader(std::string& header,
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const std::string& path,
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size_t headerSize);
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static void WriteFile(const void* content,
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size_t size,
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const std::string& path,
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bool callFsync);
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static void WriteFile(const void* content,
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size_t size,
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const std::string& path);
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static void WriteFile(const std::string& content,
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const std::string& path,
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bool callFsync);
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static void WriteFile(const std::string& content,
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const std::string& path);
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static void RemoveFile(const std::string& path);
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static uint64_t GetFileSize(const std::string& path);
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#if ORTHANC_ENABLE_MD5 == 1
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static void ComputeStreamMD5(std::string& result,
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std::istream& stream);
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static void ComputeFileMD5(std::string& result,
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const std::string& path);
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// returns true if file have the same MD5
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static bool CompareFilesMD5(const std::string& path1,
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const std::string& path2);
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#endif
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static void MakeDirectory(const std::string& path);
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static bool IsExistingFile(const std::string& path);
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static std::string GetPathToExecutable();
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static std::string GetDirectoryOfExecutable();
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static void ExecuteSystemCommand(const std::string& command,
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const std::vector<std::string>& arguments);
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static int GetProcessId();
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static bool IsRegularFile(const std::string& path);
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static FILE* OpenFile(const std::string& path,
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FileMode mode);
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static std::string GetNowIsoString(bool utc);
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static void GetNowDicom(std::string& date,
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std::string& time,
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bool utc);
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static unsigned int GetHardwareConcurrency();
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static bool IsContentCompressible(MimeType mime);
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static bool IsContentCompressible(const std::string& contentType);
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static MimeType AutodetectMimeType(const std::string& path);
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static void GetEnvironmentVariables(std::map<std::string, std::string>& env);
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static std::string InterpretRelativePath(const std::string& baseDirectory,
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const std::string& relativePath);
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static void ReadFileRange(std::string& content,
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const std::string& path,
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uint64_t start, // Inclusive
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uint64_t end, // Exclusive
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bool throwIfOverflow);
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static void GetMacAddresses(std::set<std::string>& target);
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};
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}
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