1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | PhpWebGallery - a PHP based picture gallery | |
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4 | // | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net | |
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5 | // +-----------------------------------------------------------------------+ |
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6 | // | branch : BSF (Best So Far) |
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7 | // | file : $URL: svn+ssh://rvelices@svn.gna.org/svn/phpwebgallery/trunk/action.php $ |
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8 | // | last update : $Date: 2006-12-21 18:49:12 -0500 (Thu, 21 Dec 2006) $ |
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9 | // | last modifier : $Author: rvelices $ |
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10 | // | revision : $Rev: 1678 $ |
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11 | // +-----------------------------------------------------------------------+ |
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12 | // | This program is free software; you can redistribute it and/or modify | |
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13 | // | it under the terms of the GNU General Public License as published by | |
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14 | // | the Free Software Foundation | |
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15 | // | | |
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16 | // | This program is distributed in the hope that it will be useful, but | |
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17 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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18 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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19 | // | General Public License for more details. | |
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20 | // | | |
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21 | // | You should have received a copy of the GNU General Public License | |
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22 | // | along with this program; if not, write to the Free Software | |
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23 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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24 | // | USA. | |
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25 | // +-----------------------------------------------------------------------+ |
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26 | |
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27 | define ('PHPWG_ROOT_PATH', './'); |
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28 | |
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29 | include_once(PHPWG_ROOT_PATH.'include/common.inc.php'); |
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30 | include_once(PHPWG_ROOT_PATH.'include/ws_core.inc.php'); |
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31 | |
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32 | function ws_addDefaultMethods( $arr ) |
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33 | { |
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34 | include_once(PHPWG_ROOT_PATH.'include/ws_functions.inc.php'); |
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35 | $service = &$arr[0]; |
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36 | $service->addMethod('pwg.getVersion', 'ws_getVersion', null, |
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37 | 'retrieves the PWG version'); |
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38 | |
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39 | $service->addMethod('pwg.categories.getImages', 'ws_categories_getImages', |
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40 | array( |
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41 | 'cat_id'=>array('default'=>0, 'flags'=>WS_PARAM_FORCE_ARRAY), |
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42 | 'recursive'=>array('default'=>false), |
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43 | 'per_page' => array('default'=>100), |
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44 | 'page' => array('default'=>0), |
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45 | 'order' => array('default'=>null), |
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46 | 'f_min_rate' => array( 'default'=> null ), |
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47 | 'f_max_rate' => array( 'default'=> null ), |
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48 | 'f_min_hit' => array( 'default'=> null ), |
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49 | 'f_max_hit' => array( 'default'=> null ), |
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50 | 'f_min_date_available' => array( 'default'=> null ), |
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51 | 'f_max_date_available' => array( 'default'=> null ), |
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52 | 'f_min_date_created' => array( 'default'=> null ), |
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53 | 'f_max_date_created' => array( 'default'=> null ), |
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54 | 'f_min_ratio' => array( 'default'=> null ), |
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55 | 'f_max_ratio' => array( 'default'=> null ), |
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56 | 'f_with_thumbnail' => array( 'default'=> false ), |
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57 | ), |
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58 | 'Returns elements for the corresponding categories. |
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59 | <br/><b>cat_id</b> can be empty if <b>recursive</b> is true. Can be sent as an array. |
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60 | <br/><b>order</b> comma separated fields for sorting (file,id, average_rate,...)' |
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61 | ); |
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62 | |
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63 | $service->addMethod('pwg.categories.getList', 'ws_categories_getList', |
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64 | array( |
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65 | 'cat_id' => array('default'=>0), |
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66 | 'recursive' => array('default'=>false), |
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67 | 'public' => array('default'=>false), |
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68 | ), |
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69 | 'retrieves a list of categories' ); |
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70 | |
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71 | $service->addMethod('pwg.images.getInfo', 'ws_images_getInfo', |
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72 | array('image_id'), |
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73 | 'retrieves information about the given photo' ); |
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74 | |
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75 | $service->addMethod('pwg.session.getStatus', 'ws_session_getStatus', null, '' ); |
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76 | $service->addMethod('pwg.session.login', 'ws_session_login', |
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77 | array('username', 'password'), |
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78 | 'POST method only' ); |
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79 | $service->addMethod('pwg.session.logout', 'ws_session_logout', null, ''); |
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80 | |
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81 | $service->addMethod('pwg.tags.getList', 'ws_tags_getList', |
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82 | array('sort_by_counter' => array('default' =>false) ), |
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83 | 'retrieves a list of available tags'); |
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84 | $service->addMethod('pwg.tags.getImages', 'ws_tags_getImages', |
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85 | array( |
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86 | 'tag_id'=>array('default'=>null, 'flags'=>WS_PARAM_FORCE_ARRAY ), |
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87 | 'tag_url_name'=>array('default'=>null, 'flags'=>WS_PARAM_FORCE_ARRAY ), |
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88 | 'tag_name'=>array('default'=>null, 'flags'=>WS_PARAM_FORCE_ARRAY ), |
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89 | 'tag_mode_and'=>array('default'=>false), |
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90 | 'per_page' => array('default'=>100), |
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91 | 'page' => array('default'=>0), |
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92 | 'order' => array('default'=>null), |
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93 | 'f_min_rate' => array( 'default'=> null ), |
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94 | 'f_max_rate' => array( 'default'=> null ), |
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95 | 'f_min_hit' => array( 'default'=> null ), |
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96 | 'f_max_hit' => array( 'default'=> null ), |
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97 | 'f_min_date_available' => array( 'default'=> null ), |
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98 | 'f_max_date_available' => array( 'default'=> null ), |
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99 | 'f_min_date_created' => array( 'default'=> null ), |
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100 | 'f_max_date_created' => array( 'default'=> null ), |
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101 | 'f_min_ratio' => array( 'default'=> null ), |
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102 | 'f_max_ratio' => array( 'default'=> null ), |
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103 | 'f_with_thumbnail' => array( 'default'=> false ), |
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104 | ), |
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105 | 'Returns elements for the corresponding tags. Note that tag_id, tag_url_name, tag_name an be arrays. Fill at least one of them. ' |
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106 | ); |
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107 | } |
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108 | |
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109 | add_event_handler('ws_add_methods', 'ws_addDefaultMethods' ); |
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110 | |
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111 | $requestFormat = null; |
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112 | $responseFormat = null; |
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113 | |
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114 | if ( isset($_GET['format']) ) |
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115 | { |
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116 | $responseFormat = $_GET['format']; |
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117 | } |
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118 | |
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119 | if ( isset($HTTP_RAW_POST_DATA) ) |
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120 | { |
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121 | $HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA); |
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122 | if ( strncmp($HTTP_RAW_POST_DATA, '<?xml', 5) == 0 ) |
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123 | { |
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124 | } |
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125 | else |
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126 | { |
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127 | $requestFormat = "json"; |
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128 | } |
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129 | } |
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130 | else |
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131 | { |
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132 | $requestFormat = "rest"; |
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133 | } |
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134 | |
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135 | if ( !isset($responseFormat) and isset($requestFormat) ) |
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136 | { |
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137 | $responseFormat = $requestFormat; |
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138 | } |
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139 | |
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140 | $service = new PwgServer(); |
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141 | |
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142 | if (!is_null($requestFormat)) |
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143 | { |
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144 | $handler = null; |
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145 | switch ($requestFormat) |
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146 | { |
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147 | case 'rest': |
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148 | include_once(PHPWG_ROOT_PATH.'include/ws_protocols/rest_handler.php'); |
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149 | $handler = new PwgRestRequestHandler(); |
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150 | break; |
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151 | } |
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152 | $service->setHandler($requestFormat, $handler); |
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153 | } |
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154 | |
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155 | if (!is_null($responseFormat)) |
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156 | { |
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157 | $encoder = null; |
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158 | switch ($responseFormat) |
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159 | { |
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160 | case 'rest': |
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161 | include_once(PHPWG_ROOT_PATH.'include/ws_protocols/rest_encoder.php'); |
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162 | $encoder = new PwgRestEncoder(); |
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163 | break; |
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164 | case 'php': |
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165 | include_once(PHPWG_ROOT_PATH.'include/ws_protocols/php_encoder.php'); |
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166 | $encoder = new PwgSerialPhpEncoder(); |
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167 | break; |
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168 | case 'json': |
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169 | include_once(PHPWG_ROOT_PATH.'include/ws_protocols/json_encoder.php'); |
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170 | $encoder = new PwgJsonEncoder(); |
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171 | break; |
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172 | case 'xmlrpc': |
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173 | include_once(PHPWG_ROOT_PATH.'include/ws_protocols/xmlrpc_encoder.php'); |
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174 | $encoder = new PwgXmlRpcEncoder(); |
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175 | break; |
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176 | } |
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177 | $service->setEncoder($responseFormat, $encoder); |
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178 | } |
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179 | |
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180 | $page['root_path']=get_host_url().cookie_path(); |
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181 | $service->run(); |
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182 | |
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183 | ?> |
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