Orthanc/OrthancServer/Sources/OrthancGetRequestHandler.h
2025-06-23 19:07:37 +05:30

105 lines
3.2 KiB
C++

/**
* Orthanc - A Lightweight, RESTful DICOM Store
* Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
* Department, University Hospital of Liege, Belgium
* Copyright (C) 2017-2023 Osimis S.A., Belgium
* Copyright (C) 2024-2025 Orthanc Team SRL, Belgium
* Copyright (C) 2021-2025 Sebastien Jodogne, ICTEAM UCLouvain, 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.
*
* 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 "../../OrthancFramework/Sources/Compatibility.h" // For ORTHANC_OVERRIDE
#include "../../OrthancFramework/Sources/DicomNetworking/IGetRequestHandler.h"
#include "../../OrthancFramework/Sources/DicomNetworking/RemoteModalityParameters.h"
#include <dcmtk/dcmnet/dimse.h>
#include <list>
class DcmFileFormat;
namespace Orthanc
{
class ServerContext;
class OrthancGetRequestHandler : public IGetRequestHandler
{
private:
ServerContext& context_;
std::string localAet_;
std::vector<std::string> instances_;
size_t position_;
std::string originatorAet_;
unsigned int completedCount_;
unsigned int warningCount_;
unsigned int failedCount_;
std::string failedUIDs_;
uint32_t timeout_;
bool allowTranscoding_;
bool LookupIdentifiers(std::list<std::string>& publicIds,
ResourceType level,
const DicomMap& input) const;
// Returns "false" iff cancel
bool PerformGetSubOp(T_ASC_Association *assoc,
const std::string& sopClassUid,
const std::string& sopInstanceUid,
DcmFileFormat* datasetRaw);
void AddFailedUIDInstance(const std::string& sopInstance);
public:
explicit OrthancGetRequestHandler(ServerContext& context);
virtual bool Handle(const DicomMap& input,
const std::string& originatorIp,
const std::string& originatorAet,
const std::string& calledAet,
uint32_t timeout) ORTHANC_OVERRIDE;
virtual bool DoNext(T_ASC_Association *assoc) ORTHANC_OVERRIDE;
virtual unsigned int GetSubOperationCount() const ORTHANC_OVERRIDE
{
return static_cast<unsigned int>(instances_.size());
}
virtual unsigned int GetCompletedCount() const ORTHANC_OVERRIDE
{
return completedCount_;
}
virtual unsigned int GetWarningCount() const ORTHANC_OVERRIDE
{
return warningCount_;
}
virtual unsigned int GetFailedCount() const ORTHANC_OVERRIDE
{
return failedCount_;
}
virtual const std::string& GetFailedUids() const ORTHANC_OVERRIDE
{
return failedUIDs_;
}
};
}