Mercurial > hg > orthanc-stl

comparison Sources/ResourcesCache.h @ 72:e94f177c3653

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
reorganization
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 04 Oct 2024 17:25:46 +0200
parents
children
comparison
equal deleted inserted replaced
71:f3bbafc067d0 72:e94f177c3653
1 /**
2 * SPDX-FileCopyrightText: 2023-2024 Sebastien Jodogne, UCLouvain, Belgium
3 * SPDX-License-Identifier: GPL-3.0-or-later
4 */
5
6 /**
7 * STL plugin for Orthanc
8 * Copyright (C) 2023-2024 Sebastien Jodogne, UCLouvain, Belgium
9 *
10 * This program is free software: you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation, either version 3 of the
13 * License, or (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful, but
16 * WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <http://www.gnu.org/licenses/>.
22 **/
23
24
25 #pragma once
26
27 #include <orthanc/OrthancCPlugin.h>
28
29 #include <boost/noncopyable.hpp>
30 #include <boost/thread/shared_mutex.hpp>
31 #include <map>
32 #include <string>
33
34
35 /**
36 * As the static assets are gzipped by the "EmbedStaticAssets.py"
37 * script, we use a cache to maintain the uncompressed assets in order
38 * to avoid multiple gzip decodings.
39 **/
40 class ResourcesCache : public boost::noncopyable
41 {
42 public:
43 class IHandler : public boost::noncopyable
44 {
45 public:
46 virtual ~IHandler()
47 {
48 }
49
50 virtual void Apply(const std::string& resource) = 0;
51 };
52
53 private:
54 typedef std::map<std::string, std::string*> Content;
55
56 boost::shared_mutex mutex_;
57 Content content_;
58
59 class RestOutputHandler;
60 class StoreResourceIntoString;
61
62 public:
63 ~ResourcesCache();
64
65 void Apply(IHandler& handler,
66 const std::string& path);
67
68 void Answer(OrthancPluginRestOutput* output,
69 const std::string& path);
70
71 void ReadResource(std::string& target,
72 const std::string& path);
73 };