+
−/**
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− * Orthanc - A Lightweight, RESTful DICOM Store
+
− * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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− * Department, University Hospital of Liege, Belgium
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− * Copyright (C) 2017-2018 Osimis S.A., Belgium
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− *
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− * This program is free software: you can redistribute it and/or
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− * modify it under the terms of the GNU Affero General Public License
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− * as published by the Free Software Foundation, either version 3 of
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− * the License, or (at your option) any later version.
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− *
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− * This program is distributed in the hope that it will be useful, but
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− * WITHOUT ANY WARRANTY; without even the implied warranty of
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− * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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− * Affero General Public License for more details.
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− * 
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− * You should have received a copy of the GNU Affero General Public License
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− * along with this program. If not, see <http://www.gnu.org/licenses/>.
+
− **/
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−
+
−
+
−#pragma once
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−
+
−#include "PostgreSQLConnection.h"
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−
+
−#include <libpq-fe.h>
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−
+
−namespace OrthancPlugins
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−{  
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−  class PostgreSQLLargeObject : public boost::noncopyable
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−  {
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−  private:
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−    class Reader;
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−
+
−    PostgreSQLConnection& connection_;
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−    Oid oid_;
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−
+
−    void Create();
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−
+
−    void Write(const void* data, 
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−               size_t size);
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−
+
−  public:
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−    PostgreSQLLargeObject(PostgreSQLConnection& connection,
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−                          const void* data,
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−                          size_t size);
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−
+
−    PostgreSQLLargeObject(PostgreSQLConnection& connection,
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−                          const std::string& s);
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−
+
−    std::string GetOid() const;
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−
+
−    static void Read(std::string& target,
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−                     PostgreSQLConnection& connection,
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−                     const std::string& oid);
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−
+
−    static void Read(void*& target,
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−                     size_t& size,
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−                     PostgreSQLConnection& connection,
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−                     const std::string& oid);
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−
+
−    static void Delete(PostgreSQLConnection& connection,
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−                       const std::string& oid);
+
−  };
+
−
+
−}