1 | using System; |
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2 | using System.Collections.Generic; |
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3 | using System.Text; |
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4 | |
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5 | using Com.Piwigo.Lib.DTO; |
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6 | using Com.Piwigo.Lib.Proxy; |
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7 | using Com.Piwigo.Lib.Proxy.Response; |
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8 | using Com.Piwigo.Lib.DTO.Helper; |
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9 | |
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10 | namespace Com.Piwigo.Lib.Service |
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11 | { |
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12 | |
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13 | static public class PwgTagsService |
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14 | { |
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15 | /// <summary> |
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16 | /// Get the list of tags the user is connected can access |
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17 | /// </summary> |
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18 | /// <param name="sortedByCounter"></param> |
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19 | /// <returns></returns> |
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20 | static public List<PwgTag> GetListOfTag(Boolean sortedByCounter) |
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21 | { |
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22 | List<PwgTag> returnValue = new List<PwgTag>(); |
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23 | |
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24 | try |
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25 | { |
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26 | PwgTagsProxyResponse response = PwgTagsProxy.pwg_tags_getList(sortedByCounter); |
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27 | |
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28 | if (response.Retour != PwgBaseProxyReponseRetourEnum.Ok) |
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29 | { |
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30 | if (response.Erreur != null) |
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31 | { |
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32 | throw new PwgServiceException("GetListOfPwgTag, the server has return the error.", |
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33 | response.Erreur.Code, |
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34 | response.Erreur.Message); |
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35 | } |
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36 | else |
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37 | { |
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38 | throw new PwgServiceException("GetListOfPwgTag : a error occurs during server process."); |
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39 | } |
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40 | } |
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41 | else |
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42 | { |
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43 | returnValue = ConvertProxyResponseToDTO(response); |
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44 | } |
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45 | } |
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46 | catch (PwgProxyException ex) |
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47 | { |
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48 | throw new PwgServiceException("GetListOfPwgTag : a error is raised by proxy.", ex); |
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49 | } |
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50 | return returnValue; |
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51 | } |
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52 | |
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53 | /// <summary> |
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54 | /// Get the list of all atgs in piwigo, you must be connected with a high level user |
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55 | /// </summary> |
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56 | /// <param name="sortedByCounter"></param> |
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57 | /// <returns></returns> |
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58 | static public List<PwgTag> GetAdminListOfTag() |
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59 | { |
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60 | List<PwgTag> returnValue = new List<PwgTag>(); |
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61 | |
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62 | try |
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63 | { |
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64 | PwgTagsProxyResponse response = PwgTagsProxy.pwg_tags_getAdminList(); |
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65 | |
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66 | if (response.Retour != PwgBaseProxyReponseRetourEnum.Ok) |
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67 | { |
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68 | if (response.Erreur != null) |
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69 | { |
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70 | throw new PwgServiceException("GetAdminListOfTag, the server has return the error.", |
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71 | response.Erreur.Code, |
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72 | response.Erreur.Message); |
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73 | } |
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74 | else |
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75 | { |
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76 | throw new PwgServiceException("GetAdminListOfTag : a error occurs during server process."); |
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77 | } |
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78 | } |
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79 | else |
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80 | { |
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81 | returnValue = ConvertProxyResponseToDTO(response); |
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82 | } |
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83 | } |
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84 | catch (PwgProxyException ex) |
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85 | { |
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86 | throw new PwgServiceException("GetAdminListOfTag : a error is raised by proxy.", ex); |
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87 | } |
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88 | return returnValue; |
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89 | } |
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90 | |
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91 | |
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92 | static public Boolean AddTag(String tagName) |
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93 | { |
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94 | Boolean returnValue = false; |
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95 | |
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96 | try |
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97 | { |
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98 | PwgTagsProxyResponse response = PwgTagsProxy.pwg_tag_add(tagName); |
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99 | |
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100 | if (response.Retour != PwgBaseProxyReponseRetourEnum.Ok) |
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101 | { |
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102 | if (response.Erreur != null) |
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103 | { |
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104 | throw new PwgServiceException("AddTag, the server has return the error.", |
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105 | response.Erreur.Code, |
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106 | response.Erreur.Message); |
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107 | } |
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108 | else |
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109 | { |
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110 | throw new PwgServiceException("AddTag : a error occurs during server process."); |
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111 | } |
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112 | } |
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113 | else |
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114 | { |
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115 | returnValue = true; |
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116 | } |
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117 | } |
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118 | catch (PwgProxyException ex) |
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119 | { |
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120 | throw new PwgServiceException("AddTag : a error is raised by proxy.", ex); |
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121 | } |
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122 | return returnValue; |
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123 | } |
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124 | |
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125 | /// <summary> |
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126 | /// private: convert response to dto object |
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127 | /// </summary> |
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128 | /// <param name="response"></param> |
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129 | /// <param name="session"></param> |
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130 | static private List<PwgTag> ConvertProxyResponseToDTO(PwgTagsProxyResponse response) |
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131 | { |
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132 | List<PwgTag> returnValue = new List<PwgTag>(); |
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133 | |
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134 | foreach (PwgTagProxyResponse respTag in response.Tags) |
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135 | { |
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136 | returnValue.Add(ConvertProxyResponseToDTO(respTag)); |
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137 | } |
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138 | |
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139 | return returnValue; |
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140 | } |
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141 | |
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142 | /// <summary> |
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143 | /// private: convert response to dto object |
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144 | /// </summary> |
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145 | /// <param name="response"></param> |
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146 | /// <param name="session"></param> |
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147 | static private PwgTag ConvertProxyResponseToDTO(PwgTagProxyResponse response) |
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148 | { |
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149 | PwgTag returnValue = new PwgTag(); |
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150 | |
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151 | try |
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152 | { |
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153 | returnValue.Counter = response.Counter; |
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154 | returnValue.Id = response.Id; |
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155 | returnValue.Name = response.Name; |
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156 | returnValue.UrlName = response.UrlName; |
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157 | |
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158 | if (String.IsNullOrEmpty(response.UrlTag)) |
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159 | { |
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160 | returnValue.UrlTag = null; |
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161 | } |
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162 | else |
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163 | { |
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164 | returnValue.UrlTag = (new UriBuilder(response.UrlTag)).Uri; |
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165 | } |
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166 | } |
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167 | catch (Exception ex) |
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168 | { |
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169 | throw new PwgServiceException("ConvertProxyResponseToDTO : a error is raised when converting PwgTagProxyResponse.", ex); |
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170 | } |
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171 | |
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172 | return returnValue; |
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173 | } |
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174 | } |
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175 | } |
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