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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) 2017-2018 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 Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "GenericFormatter.h"
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23
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24 #include <Core/OrthancException.h>
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25
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26 #include <boost/lexical_cast.hpp>
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27
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28 namespace OrthancDatabases
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29 {
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30 void GenericFormatter::Format(std::string& target,
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31 const std::string& source,
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32 ValueType type)
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33 {
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34 if (source.empty())
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35 {
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36 // This is the default parameter for INSERT
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37 switch (dialect_)
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38 {
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39 case Dialect_PostgreSQL:
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40 target = "DEFAULT";
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41 break;
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42
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43 case Dialect_MySQL:
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44 case Dialect_SQLite:
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45 target = "NULL";
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46 break;
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47
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48 default:
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49 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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50 }
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51 }
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52 else
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53 {
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54 switch (dialect_)
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55 {
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56 case Dialect_PostgreSQL:
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57 target = "$" + boost::lexical_cast<std::string>(parametersName_.size() + 1);
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58 break;
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59
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60 case Dialect_MySQL:
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61 case Dialect_SQLite:
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62 target = "?";
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63 break;
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64
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65 default:
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66 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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67 }
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68
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69 parametersName_.push_back(source);
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70 parametersType_.push_back(type);
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71 }
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72 }
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73
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74
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75 const std::string& GenericFormatter::GetParameterName(size_t index) const
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76 {
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77 if (index >= parametersName_.size())
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78 {
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79 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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80 }
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81 else
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82 {
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83 return parametersName_[index];
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84 }
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85 }
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86
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87
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88 ValueType GenericFormatter::GetParameterType(size_t index) const
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89 {
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90 if (index >= parametersType_.size())
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91 {
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92 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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93 }
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94 else
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95 {
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96 return parametersType_[index];
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97 }
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98 }
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99 }
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