Mercurial > hg > orthanc-databases
view Resources/Orthanc/Sdk-0.9.5/orthanc/OrthancCDatabasePlugin.h @ 51:e8ccb0f60b52
back to mainline
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 18 Jul 2018 13:39:21 +0200 |
parents | 7cea966b6829 |
children |
line wrap: on
line source
/** * @ingroup CInterface **/ /** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, 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 "OrthancCPlugin.h" /** @{ */ #ifdef __cplusplus extern "C" { #endif /** * Opaque structure that represents the context of a custom database engine. * @ingroup Callbacks **/ typedef struct _OrthancPluginDatabaseContext_t OrthancPluginDatabaseContext; /*<! @cond Doxygen_Suppress */ typedef enum { _OrthancPluginDatabaseAnswerType_None = 0, /* Events */ _OrthancPluginDatabaseAnswerType_DeletedAttachment = 1, _OrthancPluginDatabaseAnswerType_DeletedResource = 2, _OrthancPluginDatabaseAnswerType_RemainingAncestor = 3, /* Return value */ _OrthancPluginDatabaseAnswerType_Attachment = 10, _OrthancPluginDatabaseAnswerType_Change = 11, _OrthancPluginDatabaseAnswerType_DicomTag = 12, _OrthancPluginDatabaseAnswerType_ExportedResource = 13, _OrthancPluginDatabaseAnswerType_Int32 = 14, _OrthancPluginDatabaseAnswerType_Int64 = 15, _OrthancPluginDatabaseAnswerType_Resource = 16, _OrthancPluginDatabaseAnswerType_String = 17, _OrthancPluginDatabaseAnswerType_INTERNAL = 0x7fffffff } _OrthancPluginDatabaseAnswerType; typedef struct { const char* uuid; int32_t contentType; uint64_t uncompressedSize; const char* uncompressedHash; int32_t compressionType; uint64_t compressedSize; const char* compressedHash; } OrthancPluginAttachment; typedef struct { uint16_t group; uint16_t element; const char* value; } OrthancPluginDicomTag; typedef struct { int64_t seq; int32_t changeType; OrthancPluginResourceType resourceType; const char* publicId; const char* date; } OrthancPluginChange; typedef struct { int64_t seq; OrthancPluginResourceType resourceType; const char* publicId; const char* modality; const char* date; const char* patientId; const char* studyInstanceUid; const char* seriesInstanceUid; const char* sopInstanceUid; } OrthancPluginExportedResource; typedef struct { OrthancPluginDatabaseContext* database; _OrthancPluginDatabaseAnswerType type; int32_t valueInt32; uint32_t valueUint32; int64_t valueInt64; const char *valueString; const void *valueGeneric; } _OrthancPluginDatabaseAnswer; ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerString( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const char* value) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_String; params.valueString = value; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerChange( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const OrthancPluginChange* change) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_Change; params.valueUint32 = 0; params.valueGeneric = change; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerChangesDone( OrthancPluginContext* context, OrthancPluginDatabaseContext* database) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_Change; params.valueUint32 = 1; params.valueGeneric = NULL; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerInt32( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, int32_t value) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_Int32; params.valueInt32 = value; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerInt64( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, int64_t value) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_Int64; params.valueInt64 = value; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerExportedResource( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const OrthancPluginExportedResource* exported) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_ExportedResource; params.valueUint32 = 0; params.valueGeneric = exported; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerExportedResourcesDone( OrthancPluginContext* context, OrthancPluginDatabaseContext* database) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_ExportedResource; params.valueUint32 = 1; params.valueGeneric = NULL; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerDicomTag( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const OrthancPluginDicomTag* tag) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_DicomTag; params.valueGeneric = tag; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerAttachment( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const OrthancPluginAttachment* attachment) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_Attachment; params.valueGeneric = attachment; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseAnswerResource( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, int64_t id, OrthancPluginResourceType resourceType) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_Resource; params.valueInt64 = id; params.valueInt32 = (int32_t) resourceType; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseSignalDeletedAttachment( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const OrthancPluginAttachment* attachment) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_DeletedAttachment; params.valueGeneric = attachment; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseSignalDeletedResource( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const char* publicId, OrthancPluginResourceType resourceType) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_DeletedResource; params.valueString = publicId; params.valueInt32 = (int32_t) resourceType; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } ORTHANC_PLUGIN_INLINE void OrthancPluginDatabaseSignalRemainingAncestor( OrthancPluginContext* context, OrthancPluginDatabaseContext* database, const char* ancestorId, OrthancPluginResourceType ancestorType) { _OrthancPluginDatabaseAnswer params; memset(¶ms, 0, sizeof(params)); params.database = database; params.type = _OrthancPluginDatabaseAnswerType_RemainingAncestor; params.valueString = ancestorId; params.valueInt32 = (int32_t) ancestorType; context->InvokeService(context, _OrthancPluginService_DatabaseAnswer, ¶ms); } typedef struct { OrthancPluginErrorCode (*addAttachment) ( /* inputs */ void* payload, int64_t id, const OrthancPluginAttachment* attachment); OrthancPluginErrorCode (*attachChild) ( /* inputs */ void* payload, int64_t parent, int64_t child); OrthancPluginErrorCode (*clearChanges) ( /* inputs */ void* payload); OrthancPluginErrorCode (*clearExportedResources) ( /* inputs */ void* payload); OrthancPluginErrorCode (*createResource) ( /* outputs */ int64_t* id, /* inputs */ void* payload, const char* publicId, OrthancPluginResourceType resourceType); OrthancPluginErrorCode (*deleteAttachment) ( /* inputs */ void* payload, int64_t id, int32_t contentType); OrthancPluginErrorCode (*deleteMetadata) ( /* inputs */ void* payload, int64_t id, int32_t metadataType); OrthancPluginErrorCode (*deleteResource) ( /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerString() */ OrthancPluginErrorCode (*getAllPublicIds) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, OrthancPluginResourceType resourceType); /* Output: Use OrthancPluginDatabaseAnswerChange() and * OrthancPluginDatabaseAnswerChangesDone() */ OrthancPluginErrorCode (*getChanges) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t since, uint32_t maxResult); /* Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*getChildrenInternalId) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerString() */ OrthancPluginErrorCode (*getChildrenPublicId) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerExportedResource() and * OrthancPluginDatabaseAnswerExportedResourcesDone() */ OrthancPluginErrorCode (*getExportedResources) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t since, uint32_t maxResult); /* Output: Use OrthancPluginDatabaseAnswerChange() */ OrthancPluginErrorCode (*getLastChange) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload); /* Output: Use OrthancPluginDatabaseAnswerExportedResource() */ OrthancPluginErrorCode (*getLastExportedResource) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload); /* Output: Use OrthancPluginDatabaseAnswerDicomTag() */ OrthancPluginErrorCode (*getMainDicomTags) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerString() */ OrthancPluginErrorCode (*getPublicId) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); OrthancPluginErrorCode (*getResourceCount) ( /* outputs */ uint64_t* target, /* inputs */ void* payload, OrthancPluginResourceType resourceType); OrthancPluginErrorCode (*getResourceType) ( /* outputs */ OrthancPluginResourceType* resourceType, /* inputs */ void* payload, int64_t id); OrthancPluginErrorCode (*getTotalCompressedSize) ( /* outputs */ uint64_t* target, /* inputs */ void* payload); OrthancPluginErrorCode (*getTotalUncompressedSize) ( /* outputs */ uint64_t* target, /* inputs */ void* payload); OrthancPluginErrorCode (*isExistingResource) ( /* outputs */ int32_t* existing, /* inputs */ void* payload, int64_t id); OrthancPluginErrorCode (*isProtectedPatient) ( /* outputs */ int32_t* isProtected, /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerInt32() */ OrthancPluginErrorCode (*listAvailableMetadata) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerInt32() */ OrthancPluginErrorCode (*listAvailableAttachments) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); OrthancPluginErrorCode (*logChange) ( /* inputs */ void* payload, const OrthancPluginChange* change); OrthancPluginErrorCode (*logExportedResource) ( /* inputs */ void* payload, const OrthancPluginExportedResource* exported); /* Output: Use OrthancPluginDatabaseAnswerAttachment() */ OrthancPluginErrorCode (*lookupAttachment) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id, int32_t contentType); /* Output: Use OrthancPluginDatabaseAnswerString() */ OrthancPluginErrorCode (*lookupGlobalProperty) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int32_t property); /* Use "OrthancPluginDatabaseExtensions::lookupIdentifier3" instead of this function as of Orthanc 0.9.5 (db v6), can be set to NULL. Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*lookupIdentifier) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, const OrthancPluginDicomTag* tag); /* Unused starting with Orthanc 0.9.5 (db v6), can be set to NULL. Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*lookupIdentifier2) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, const char* value); /* Output: Use OrthancPluginDatabaseAnswerString() */ OrthancPluginErrorCode (*lookupMetadata) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id, int32_t metadata); /* Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*lookupParent) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerResource() */ OrthancPluginErrorCode (*lookupResource) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, const char* publicId); /* Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*selectPatientToRecycle) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload); /* Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*selectPatientToRecycle2) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, int64_t patientIdToAvoid); OrthancPluginErrorCode (*setGlobalProperty) ( /* inputs */ void* payload, int32_t property, const char* value); OrthancPluginErrorCode (*setMainDicomTag) ( /* inputs */ void* payload, int64_t id, const OrthancPluginDicomTag* tag); OrthancPluginErrorCode (*setIdentifierTag) ( /* inputs */ void* payload, int64_t id, const OrthancPluginDicomTag* tag); OrthancPluginErrorCode (*setMetadata) ( /* inputs */ void* payload, int64_t id, int32_t metadata, const char* value); OrthancPluginErrorCode (*setProtectedPatient) ( /* inputs */ void* payload, int64_t id, int32_t isProtected); OrthancPluginErrorCode (*startTransaction) ( /* inputs */ void* payload); OrthancPluginErrorCode (*rollbackTransaction) ( /* inputs */ void* payload); OrthancPluginErrorCode (*commitTransaction) ( /* inputs */ void* payload); OrthancPluginErrorCode (*open) ( /* inputs */ void* payload); OrthancPluginErrorCode (*close) ( /* inputs */ void* payload); } OrthancPluginDatabaseBackend; typedef struct { /* Output: Use OrthancPluginDatabaseAnswerString() */ OrthancPluginErrorCode (*getAllPublicIdsWithLimit) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, OrthancPluginResourceType resourceType, uint64_t since, uint64_t limit); OrthancPluginErrorCode (*getDatabaseVersion) ( /* outputs */ uint32_t* version, /* inputs */ void* payload); OrthancPluginErrorCode (*upgradeDatabase) ( /* inputs */ void* payload, uint32_t targetVersion, OrthancPluginStorageArea* storageArea); OrthancPluginErrorCode (*clearMainDicomTags) ( /* inputs */ void* payload, int64_t id); /* Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*getAllInternalIds) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, OrthancPluginResourceType resourceType); /* Output: Use OrthancPluginDatabaseAnswerInt64() */ OrthancPluginErrorCode (*lookupIdentifier3) ( /* outputs */ OrthancPluginDatabaseContext* context, /* inputs */ void* payload, OrthancPluginResourceType resourceType, const OrthancPluginDicomTag* tag, OrthancPluginIdentifierConstraint constraint); } OrthancPluginDatabaseExtensions; /*<! @endcond */ typedef struct { OrthancPluginDatabaseContext** result; const OrthancPluginDatabaseBackend* backend; void* payload; } _OrthancPluginRegisterDatabaseBackend; /** * Register a custom database back-end. * * Instead of manually filling the OrthancPluginDatabaseBackend * structure, you should instead implement a concrete C++ class * deriving from ::OrthancPlugins::IDatabaseBackend, and register it * using ::OrthancPlugins::DatabaseBackendAdapter::Register(). * * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). * @param backend The callbacks of the custom database engine. * @param payload Pointer containing private information for the database engine. * @return The context of the database engine (it must not be manually freed). * @ingroup Callbacks * @deprecated * @see OrthancPluginRegisterDatabaseBackendV2 **/ ORTHANC_PLUGIN_INLINE OrthancPluginDatabaseContext* OrthancPluginRegisterDatabaseBackend( OrthancPluginContext* context, const OrthancPluginDatabaseBackend* backend, void* payload) { OrthancPluginDatabaseContext* result = NULL; _OrthancPluginRegisterDatabaseBackend params; if (sizeof(int32_t) != sizeof(_OrthancPluginDatabaseAnswerType)) { return NULL; } memset(¶ms, 0, sizeof(params)); params.backend = backend; params.result = &result; params.payload = payload; if (context->InvokeService(context, _OrthancPluginService_RegisterDatabaseBackend, ¶ms) || result == NULL) { /* Error */ return NULL; } else { return result; } } typedef struct { OrthancPluginDatabaseContext** result; const OrthancPluginDatabaseBackend* backend; void* payload; const OrthancPluginDatabaseExtensions* extensions; uint32_t extensionsSize; } _OrthancPluginRegisterDatabaseBackendV2; /** * Register a custom database back-end. * * Instead of manually filling the OrthancPluginDatabaseBackendV2 * structure, you should instead implement a concrete C++ class * deriving from ::OrthancPlugins::IDatabaseBackend, and register it * using ::OrthancPlugins::DatabaseBackendAdapter::Register(). * * @param context The Orthanc plugin context, as received by OrthancPluginInitialize(). * @param backend The callbacks of the custom database engine. * @param payload Pointer containing private information for the database engine. * @param extensions Extensions to the base database SDK that was shipped until Orthanc 0.9.3. * @return The context of the database engine (it must not be manually freed). * @ingroup Callbacks **/ ORTHANC_PLUGIN_INLINE OrthancPluginDatabaseContext* OrthancPluginRegisterDatabaseBackendV2( OrthancPluginContext* context, const OrthancPluginDatabaseBackend* backend, const OrthancPluginDatabaseExtensions* extensions, void* payload) { OrthancPluginDatabaseContext* result = NULL; _OrthancPluginRegisterDatabaseBackendV2 params; if (sizeof(int32_t) != sizeof(_OrthancPluginDatabaseAnswerType)) { return NULL; } memset(¶ms, 0, sizeof(params)); params.backend = backend; params.result = &result; params.payload = payload; params.extensions = extensions; params.extensionsSize = sizeof(OrthancPluginDatabaseExtensions); if (context->InvokeService(context, _OrthancPluginService_RegisterDatabaseBackendV2, ¶ms) || result == NULL) { /* Error */ return NULL; } else { return result; } } #ifdef __cplusplus } #endif /** @} */