--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/OrthancServer/Sources/Database/FindResponse.h	Mon Apr 15 16:13:24 2024 +0200
@@ -0,0 +1,105 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2024 Osimis S.A., Belgium
+ * Copyright (C) 2021-2024 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/DicomFormat/DicomMap.h"
+#include "../ServerEnumerations.h"
+#include "OrthancIdentifiers.h"
+
+#include <boost/noncopyable.hpp>
+#include <deque>
+#include <map>
+#include <set>
+
+
+namespace Orthanc
+{
+  class FindResponse : public boost::noncopyable
+  {
+  public:
+    class Item : public boost::noncopyable
+    {
+    private:
+      ResourceType                         level_;
+      OrthancIdentifiers                   identifiers_;
+      std::map<MetadataType, std::string>  metadata_;
+      std::unique_ptr<DicomMap>            dicomMap_;
+
+    public:
+      Item(ResourceType level,
+           const OrthancIdentifiers& identifiers) :
+        level_(level),
+        identifiers_(identifiers)
+      {
+      }
+
+      Item(ResourceType level,
+           DicomMap* dicomMap /* takes ownership */);
+
+      ResourceType GetLevel() const
+      {
+        return level_;
+      }
+
+      const OrthancIdentifiers& GetIdentifiers() const
+      {
+        return identifiers_;
+      }
+
+      void AddMetadata(MetadataType metadata,
+                       const std::string& value);
+
+      bool HasMetadata(MetadataType metadata) const
+      {
+        return metadata_.find(metadata) != metadata_.end();
+      }
+
+      bool LookupMetadata(std::string& value,
+                          MetadataType metadata) const;
+
+      void ListMetadata(std::set<MetadataType> metadata) const;
+
+      bool HasDicomMap() const
+      {
+        return dicomMap_.get() != NULL;
+      }
+
+      const DicomMap& GetDicomMap() const;
+    };
+
+  private:
+    std::deque<Item*>  items_;
+
+  public:
+    ~FindResponse();
+
+    void Add(Item* item /* takes ownership */);
+
+    size_t GetSize() const
+    {
+      return items_.size();
+    }
+
+    const Item& GetItem(size_t index) const;
+  };
+}