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annotate OrthancServer/OrthancFindRequestHandler.h @ 1113:ba5c0908600c

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Refactoring of HttpOutput ("Content-Length" header is now always sent)
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 02 Sep 2014 15:51:20 +0200
parents 83489fddd8c5
children 6e7e5ed91c2d
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege,
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4 * Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * In addition, as a special exception, the copyright holders of this
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12 * program give permission to link the code of its release with the
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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14 * that use the same license as the "OpenSSL" library), and distribute
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15 * the linked executables. You must obey the GNU General Public License
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16 * in all respects for all of the code used other than "OpenSSL". If you
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17 * modify file(s) with this exception, you may extend this exception to
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18 * your version of the file(s), but you are not obligated to do so. If
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19 * you do not wish to do so, delete this exception statement from your
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20 * version. If you delete this exception statement from all source files
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21 * in the program, then also delete it here.
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22 *
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23 * This program is distributed in the hope that it will be useful, but
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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26 * General Public License for more details.
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27 *
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28 * You should have received a copy of the GNU General Public License
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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30 **/
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31
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32 #pragma once
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33
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34 #include "DicomProtocol/IFindRequestHandler.h"
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35
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36 #include "ServerContext.h"
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37
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38 namespace Orthanc
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39 {
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40 class OrthancFindRequestHandler : public IFindRequestHandler
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41 {
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42 private:
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43 ServerContext& context_;
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44 unsigned int maxResults_;
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45 unsigned int maxInstances_;
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46
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47 bool HasReachedLimit(const DicomFindAnswers& answers,
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48 ResourceType level) const;
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49
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50 public:
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51 OrthancFindRequestHandler(ServerContext& context) :
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52 context_(context),
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53 maxResults_(0),
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54 maxInstances_(0)
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55 {
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56 }
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57
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58 virtual bool Handle(DicomFindAnswers& answers,
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59 const DicomMap& input,
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60 const std::string& callingAETitle);
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61
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62 unsigned int GetMaxResults() const
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63 {
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64 return maxResults_;
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65 }
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66
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67 void SetMaxResults(unsigned int results)
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68 {
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69 maxResults_ = results;
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70 }
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71
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72 unsigned int GetMaxInstances() const
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73 {
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74 return maxInstances_;
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75 }
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76
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77 void SetMaxInstances(unsigned int instances)
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78 {
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79 maxInstances_ = instances;
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80 }
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81 };
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82 }