annotate Core/Uuid.cpp @ 838:aabc3b430890 templating

integration mainline -> templating
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 02 Jun 2014 13:24:44 +0200
parents a811bdf8b8eb
children 6e7e5ed91c2d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
59
c996319e90bc renaming in Core
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 50
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
689
2d0a347e8cfc switch to 2014
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 656
diff changeset
3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege,
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Belgium
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 *
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 * This program is free software: you can redistribute it and/or
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * modify it under the terms of the GNU General Public License as
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * published by the Free Software Foundation, either version 3 of the
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * License, or (at your option) any later version.
136
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
10 *
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
11 * In addition, as a special exception, the copyright holders of this
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
12 * program give permission to link the code of its release with the
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
14 * that use the same license as the "OpenSSL" library), and distribute
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
15 * the linked executables. You must obey the GNU General Public License
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
16 * in all respects for all of the code used other than "OpenSSL". If you
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
17 * modify file(s) with this exception, you may extend this exception to
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
18 * your version of the file(s), but you are not obligated to do so. If
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
19 * you do not wish to do so, delete this exception statement from your
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
20 * version. If you delete this exception statement from all source files
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
21 * in the program, then also delete it here.
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 *
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 * This program is distributed in the hope that it will be useful, but
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * General Public License for more details.
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 *
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 * You should have received a copy of the GNU General Public License
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 **/
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32
824
a811bdf8b8eb precompiled headers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 689
diff changeset
33 #include "PrecompiledHeaders.h"
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 #include "Uuid.h"
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 // http://stackoverflow.com/a/1626302
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 extern "C"
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 #ifdef WIN32
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 #include <rpc.h>
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 #else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 #include <uuid/uuid.h>
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 #endif
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46
82
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
47 #include <boost/filesystem.hpp>
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
48
59
c996319e90bc renaming in Core
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 50
diff changeset
49 namespace Orthanc
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 namespace Toolbox
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 std::string GenerateUuid()
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 #ifdef WIN32
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 UUID uuid;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 UuidCreate ( &uuid );
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59 unsigned char * str;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
60 UuidToStringA ( &uuid, &str );
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 std::string s( ( char* ) str );
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 RpcStringFreeA ( &str );
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 #else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
66 uuid_t uuid;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
67 uuid_generate_random ( uuid );
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
68 char s[37];
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 uuid_unparse ( uuid, s );
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70 #endif
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71 return s;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
74
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
75 bool IsUuid(const std::string& str)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
76 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
77 if (str.size() != 36)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
78 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
79 return false;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
80 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
81
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
82 for (size_t i = 0; i < str.length(); i++)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
83 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
84 if (i == 8 || i == 13 || i == 18 || i == 23)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
85 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
86 if (str[i] != '-')
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
87 return false;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
88 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
89 else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
90 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
91 if (!isalnum(str[i]))
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
92 return false;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
93 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
94 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
95
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
96 return true;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
97 }
82
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
98
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
99
402
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
100 bool StartsWithUuid(const std::string& str)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
101 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
102 if (str.size() < 36)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
103 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
104 return false;
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
105 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
106
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
107 if (str.size() == 36)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
108 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
109 return IsUuid(str);
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
110 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
111
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
112 assert(str.size() > 36);
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
113 if (!isspace(str[36]))
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
114 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
115 return false;
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
116 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
117
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
118 return IsUuid(str.substr(0, 36));
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
119 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
120
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
121
366
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
122 static std::string CreateTemporaryPath(const char* extension)
82
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
123 {
110
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
124 #if BOOST_HAS_FILESYSTEM_V3 == 1
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
125 boost::filesystem::path tmpDir = boost::filesystem::temp_directory_path();
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
126 #elif defined(__linux__)
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
127 boost::filesystem::path tmpDir("/tmp");
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
128 #else
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
129 #error Support your platform here
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
130 #endif
fd7b0a3e6260 support of boost 1.42 for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
131
82
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
132 // We use UUID to create unique path to temporary files
366
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
133 std::string filename = "Orthanc-" + Orthanc::Toolbox::GenerateUuid();
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
134
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
135 if (extension != NULL)
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
136 {
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
137 filename.append(extension);
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
138 }
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
139
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
140 tmpDir /= filename;
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
141 return tmpDir.string();
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
142 }
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
143
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
144
656
08eca5d86aad fixes to cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
145 TemporaryFile::TemporaryFile() :
08eca5d86aad fixes to cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
146 path_(CreateTemporaryPath(NULL))
366
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
147 {
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
148 }
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
149
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
150
656
08eca5d86aad fixes to cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
151 TemporaryFile::TemporaryFile(const char* extension) :
08eca5d86aad fixes to cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
152 path_(CreateTemporaryPath(extension))
366
68fd4de63eae create temporary files file a given extension
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
153 {
82
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
154 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
155
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
156
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
157 TemporaryFile::~TemporaryFile()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
158 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
159 boost::filesystem::remove(path_);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
160 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
161 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
162 }