Mercurial > hg > orthanc
view OrthancServer/ServerIndex.h @ 3600:4066998150ef
/instances/{id}/preview route now takes the windowing into account
author | Alain Mazy <alain@mazy.be> |
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date | Thu, 09 Jan 2020 18:54:40 +0100 |
parents | 4bbadcd03966 |
children | 94f4a18a79cc |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2019 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * In addition, as a special exception, the copyright holders of this * program give permission to link the code of its release with the * OpenSSL project's "OpenSSL" library (or with modified versions of it * that use the same license as the "OpenSSL" library), and distribute * the linked executables. You must obey the GNU General Public License * in all respects for all of the code used other than "OpenSSL". If you * modify file(s) with this exception, you may extend this exception to * your version of the file(s), but you are not obligated to do so. If * you do not wish to do so, delete this exception statement from your * version. If you delete this exception statement from all source files * in the program, then also delete it here. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #pragma once #include "../Core/Cache/LeastRecentlyUsedIndex.h" #include "../Core/DicomFormat/DicomMap.h" #include "Database/IDatabaseWrapper.h" #include <boost/thread.hpp> #include <boost/noncopyable.hpp> namespace Orthanc { class DatabaseLookup; class DicomInstanceToStore; class ParsedDicomFile; class ServerContext; class ServerIndex : public boost::noncopyable { public: typedef std::list<FileInfo> Attachments; typedef std::map<std::pair<ResourceType, MetadataType>, std::string> MetadataMap; private: class Listener; class Transaction; class UnstableResourcePayload; class MainDicomTagsRegistry; bool done_; boost::mutex mutex_; boost::thread flushThread_; boost::thread unstableResourcesMonitorThread_; std::auto_ptr<Listener> listener_; IDatabaseWrapper& db_; LeastRecentlyUsedIndex<int64_t, UnstableResourcePayload> unstableResources_; uint64_t maximumStorageSize_; unsigned int maximumPatients_; bool overwrite_; std::auto_ptr<MainDicomTagsRegistry> mainDicomTagsRegistry_; static void FlushThread(ServerIndex* that, unsigned int threadSleep); static void UnstableResourcesMonitorThread(ServerIndex* that, unsigned int threadSleep); void MainDicomTagsToJson(Json::Value& result, int64_t resourceId, ResourceType resourceType); bool IsRecyclingNeeded(uint64_t instanceSize); void Recycle(uint64_t instanceSize, const std::string& newPatientId); void StandaloneRecycling(); void MarkAsUnstable(int64_t id, Orthanc::ResourceType type, const std::string& publicId); void LogChange(int64_t internalId, ChangeType changeType, ResourceType resourceType, const std::string& publicId); void SignalNewResource(ChangeType changeType, ResourceType level, const std::string& publicId, int64_t internalId); uint64_t IncrementGlobalSequenceInternal(GlobalProperty property); void NormalizeLookup(std::vector<DatabaseConstraint>& target, const DatabaseLookup& source, ResourceType level) const; SeriesStatus GetSeriesStatus(int64_t id, int64_t expectedNumberOfInstances); public: ServerIndex(ServerContext& context, IDatabaseWrapper& database, unsigned int threadSleep); ~ServerIndex(); void Stop(); uint64_t GetMaximumStorageSize() const { return maximumStorageSize_; } uint64_t GetMaximumPatientCount() const { return maximumPatients_; } // "size == 0" means no limit on the storage size void SetMaximumStorageSize(uint64_t size); // "count == 0" means no limit on the number of patients void SetMaximumPatientCount(unsigned int count); void SetOverwriteInstances(bool overwrite); StoreStatus Store(std::map<MetadataType, std::string>& instanceMetadata, DicomInstanceToStore& instance, const Attachments& attachments); void GetGlobalStatistics(/* out */ uint64_t& diskSize, /* out */ uint64_t& uncompressedSize, /* out */ uint64_t& countPatients, /* out */ uint64_t& countStudies, /* out */ uint64_t& countSeries, /* out */ uint64_t& countInstances); bool LookupResource(Json::Value& result, const std::string& publicId, ResourceType expectedType); bool LookupAttachment(FileInfo& attachment, const std::string& instanceUuid, FileContentType contentType); void GetAllUuids(std::list<std::string>& target, ResourceType resourceType); void GetAllUuids(std::list<std::string>& target, ResourceType resourceType, size_t since, size_t limit); bool DeleteResource(Json::Value& target /* out */, const std::string& uuid, ResourceType expectedType); void GetChanges(Json::Value& target, int64_t since, unsigned int maxResults); void GetLastChange(Json::Value& target); void LogExportedResource(const std::string& publicId, const std::string& remoteModality); void GetExportedResources(Json::Value& target, int64_t since, unsigned int maxResults); void GetLastExportedResource(Json::Value& target); bool IsProtectedPatient(const std::string& publicId); void SetProtectedPatient(const std::string& publicId, bool isProtected); void GetChildren(std::list<std::string>& result, const std::string& publicId); void GetChildInstances(std::list<std::string>& result, const std::string& publicId); void SetMetadata(const std::string& publicId, MetadataType type, const std::string& value); void DeleteMetadata(const std::string& publicId, MetadataType type); void GetAllMetadata(std::map<MetadataType, std::string>& target, const std::string& publicId); bool LookupMetadata(std::string& target, const std::string& publicId, MetadataType type); void ListAvailableAttachments(std::list<FileContentType>& target, const std::string& publicId, ResourceType expectedType); bool LookupParent(std::string& target, const std::string& publicId); uint64_t IncrementGlobalSequence(GlobalProperty sequence); void LogChange(ChangeType changeType, const std::string& publicId); void DeleteChanges(); void DeleteExportedResources(); void GetResourceStatistics(/* out */ ResourceType& type, /* out */ uint64_t& diskSize, /* out */ uint64_t& uncompressedSize, /* out */ unsigned int& countStudies, /* out */ unsigned int& countSeries, /* out */ unsigned int& countInstances, /* out */ uint64_t& dicomDiskSize, /* out */ uint64_t& dicomUncompressedSize, const std::string& publicId); void LookupIdentifierExact(std::vector<std::string>& result, ResourceType level, const DicomTag& tag, const std::string& value); StoreStatus AddAttachment(const FileInfo& attachment, const std::string& publicId); void DeleteAttachment(const std::string& publicId, FileContentType type); void SetGlobalProperty(GlobalProperty property, const std::string& value); bool LookupGlobalProperty(std::string& value, GlobalProperty property); std::string GetGlobalProperty(GlobalProperty property, const std::string& defaultValue); bool GetMainDicomTags(DicomMap& result, const std::string& publicId, ResourceType expectedType, ResourceType levelOfInterest); // Only applicable at the instance level bool GetAllMainDicomTags(DicomMap& result, const std::string& instancePublicId); bool LookupResourceType(ResourceType& type, const std::string& publicId); unsigned int GetDatabaseVersion(); bool LookupParent(std::string& target, const std::string& publicId, ResourceType parentType); void ReconstructInstance(ParsedDicomFile& dicom); void ApplyLookupResources(std::vector<std::string>& resourcesId, std::vector<std::string>* instancesId, // Can be NULL if not needed const DatabaseLookup& lookup, ResourceType queryLevel, size_t limit); }; }