Mercurial > hg > orthanc

comparison OrthancFramework/Sources/SystemToolbox.h @ 4044:d25f4c0fa160 framework

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
splitting code into OrthancFramework and OrthancServer
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 10 Jun 2020 20:30:34 +0200
parents Core/SystemToolbox.h@f9863630ec7f
children c02a2d9efbc2
comparison
equal deleted inserted replaced
4043:6c6239aec462 4044:d25f4c0fa160
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #pragma once
35
36 #if !defined(ORTHANC_SANDBOXED)
37 # error The macro ORTHANC_SANDBOXED must be defined
38 #endif
39
40 #if ORTHANC_SANDBOXED == 1
41 # error The namespace SystemToolbox cannot be used in sandboxed environments
42 #endif
43
44 #include "Enumerations.h"
45 #include "OrthancFramework.h"
46
47 #include <map>
48 #include <vector>
49 #include <string>
50 #include <stdint.h>
51
52 namespace Orthanc
53 {
54 class ORTHANC_PUBLIC SystemToolbox
55 {
56 public:
57 static void USleep(uint64_t microSeconds);
58
59 static ServerBarrierEvent ServerBarrier(const bool& stopFlag);
60
61 static ServerBarrierEvent ServerBarrier();
62
63 static void ReadFile(std::string& content,
64 const std::string& path,
65 bool log = true);
66
67 static bool ReadHeader(std::string& header,
68 const std::string& path,
69 size_t headerSize);
70
71 static void WriteFile(const void* content,
72 size_t size,
73 const std::string& path);
74
75 static void WriteFile(const std::string& content,
76 const std::string& path);
77
78 static void RemoveFile(const std::string& path);
79
80 static uint64_t GetFileSize(const std::string& path);
81
82 static void MakeDirectory(const std::string& path);
83
84 static bool IsExistingFile(const std::string& path);
85
86 static std::string GetPathToExecutable();
87
88 static std::string GetDirectoryOfExecutable();
89
90 static void ExecuteSystemCommand(const std::string& command,
91 const std::vector<std::string>& arguments);
92
93 static int GetProcessId();
94
95 static bool IsRegularFile(const std::string& path);
96
97 static FILE* OpenFile(const std::string& path,
98 FileMode mode);
99
100 static std::string GetNowIsoString(bool utc);
101
102 static void GetNowDicom(std::string& date,
103 std::string& time,
104 bool utc);
105
106 static unsigned int GetHardwareConcurrency();
107
108 static MimeType AutodetectMimeType(const std::string& path);
109
110 static void GetEnvironmentVariables(std::map<std::string, std::string>& env);
111
112 static std::string InterpretRelativePath(const std::string& baseDirectory,
113 const std::string& relativePath);
114 };
115 }