Mercurial > hg > orthanc
annotate Core/HttpServer/StringMatcher.h @ 4033:0763630a42ef
removing HAS_EMBEDDED_RESOURCES
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 09 Jun 2020 21:45:54 +0200 |
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1 /** |
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2 * Orthanc - A Lightweight, RESTful DICOM Store |
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
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6 * |
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7 * This program is free software: you can redistribute it and/or |
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8 * modify it under the terms of the GNU General Public License as |
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9 * published by the Free Software Foundation, either version 3 of the |
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10 * License, or (at your option) any later version. |
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11 * |
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12 * In addition, as a special exception, the copyright holders of this |
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13 * program give permission to link the code of its release with the |
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it |
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15 * that use the same license as the "OpenSSL" library), and distribute |
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16 * the linked executables. You must obey the GNU General Public License |
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17 * in all respects for all of the code used other than "OpenSSL". If you |
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18 * modify file(s) with this exception, you may extend this exception to |
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19 * your version of the file(s), but you are not obligated to do so. If |
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20 * you do not wish to do so, delete this exception statement from your |
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21 * version. If you delete this exception statement from all source files |
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22 * in the program, then also delete it here. |
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23 * |
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24 * This program is distributed in the hope that it will be useful, but |
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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27 * General Public License for more details. |
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28 * |
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29 * You should have received a copy of the GNU General Public License |
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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31 **/ |
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32 |
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33 |
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34 #pragma once |
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35 |
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36 #include "../OrthancFramework.h" |
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37 |
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38 #include <boost/noncopyable.hpp> |
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39 #include <boost/shared_ptr.hpp> |
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40 #include <string> |
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41 |
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42 namespace Orthanc |
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43 { |
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44 // Convenience class that wraps a Boost algorithm for string matching |
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45 class ORTHANC_PUBLIC StringMatcher : public boost::noncopyable |
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46 { |
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47 public: |
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48 typedef std::string::const_iterator Iterator; |
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49 |
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50 private: |
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51 class Search; |
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52 |
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53 boost::shared_ptr<Search> search_; // PImpl pattern |
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54 std::string pattern_; |
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55 bool valid_; |
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56 Iterator matchBegin_; |
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57 Iterator matchEnd_; |
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58 |
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59 public: |
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60 StringMatcher(const std::string& pattern); |
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61 |
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62 const std::string& GetPattern() const |
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63 { |
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64 return pattern_; |
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65 } |
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66 |
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67 bool IsValid() const |
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68 { |
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69 return valid_; |
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70 } |
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71 |
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72 bool Apply(Iterator start, |
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73 Iterator end); |
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74 |
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75 bool Apply(const std::string& corpus) |
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76 { |
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77 return Apply(corpus.begin(), corpus.end()); |
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78 } |
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79 |
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80 Iterator GetMatchBegin() const; |
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81 |
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82 Iterator GetMatchEnd() const; |
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83 |
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84 const char* GetPointerBegin() const; |
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85 |
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86 const char* GetPointerEnd() const; |
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87 }; |
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88 } |