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comparison OrthancServer/ServerContext.h @ 996:cf52f3bcb2b3 lua-scripting

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clarification of Lua classes wrt multithreading
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 03 Jul 2014 16:27:16 +0200
parents 394a19d44f9d
children 4136fab6a639
comparison
equal deleted inserted replaced
995:8c67382f44a7 996:cf52f3bcb2b3
63 } 63 }
64 64
65 virtual IDynamicObject* Provide(const std::string& id); 65 virtual IDynamicObject* Provide(const std::string& id);
66 }; 66 };
67 67
68 bool ApplyReceivedInstanceFilter(const Json::Value& dicomJson,
69 const std::string& remoteAet);
70
68 FileStorage storage_; 71 FileStorage storage_;
69 ServerIndex index_; 72 ServerIndex index_;
70 CompressedFileStorageAccessor accessor_; 73 CompressedFileStorageAccessor accessor_;
71 bool compressionEnabled_; 74 bool compressionEnabled_;
72 75
74 boost::mutex dicomCacheMutex_; 77 boost::mutex dicomCacheMutex_;
75 MemoryCache dicomCache_; 78 MemoryCache dicomCache_;
76 ReusableDicomUserConnection scu_; 79 ReusableDicomUserConnection scu_;
77 ServerScheduler scheduler_; 80 ServerScheduler scheduler_;
78 81
82 boost::mutex luaMutex_;
79 LuaContext lua_; 83 LuaContext lua_;
80 84
81 public: 85 public:
82 class DicomCacheLocker 86 class DicomCacheLocker : public boost::noncopyable
83 { 87 {
84 private: 88 private:
85 ServerContext& that_; 89 ServerContext& that_;
86 ParsedDicomFile *dicom_; 90 ParsedDicomFile *dicom_;
87 91
92 ~DicomCacheLocker(); 96 ~DicomCacheLocker();
93 97
94 ParsedDicomFile& GetDicom() 98 ParsedDicomFile& GetDicom()
95 { 99 {
96 return *dicom_; 100 return *dicom_;
101 }
102 };
103
104 class LuaContextLocker : public boost::noncopyable
105 {
106 private:
107 ServerContext& that_;
108
109 public:
110 LuaContextLocker(ServerContext& that) : that_(that)
111 {
112 that.luaMutex_.lock();
113 }
114
115 ~LuaContextLocker()
116 {
117 that_.luaMutex_.unlock();
118 }
119
120 LuaContext& GetLua()
121 {
122 return that_.lua_;
97 } 123 }
98 }; 124 };
99 125
100 ServerContext(const boost::filesystem::path& storagePath, 126 ServerContext(const boost::filesystem::path& storagePath,
101 const boost::filesystem::path& indexPath); 127 const boost::filesystem::path& indexPath);
151 void ReadFile(std::string& result, 177 void ReadFile(std::string& result,
152 const std::string& instancePublicId, 178 const std::string& instancePublicId,
153 FileContentType content, 179 FileContentType content,
154 bool uncompressIfNeeded = true); 180 bool uncompressIfNeeded = true);
155 181
156 LuaContext& GetLuaContext()
157 {
158 return lua_;
159 }
160
161 void SetStoreMD5ForAttachments(bool storeMD5); 182 void SetStoreMD5ForAttachments(bool storeMD5);
162 183
163 bool IsStoreMD5ForAttachments() const 184 bool IsStoreMD5ForAttachments() const
164 { 185 {
165 return accessor_.IsStoreMD5(); 186 return accessor_.IsStoreMD5();