1 | <?php |
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2 | /*************************************************************************** |
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3 | * Expresso Livre * |
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4 | * http://www.expressolivre.org * |
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5 | * -------------------------------------------- * |
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6 | * This program is free software; you can redistribute it and/or modify it * |
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7 | * under the terms of the GNU General Public License as published by the * |
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8 | * Free Software Foundation; either version 2 of the License, or (at your * |
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9 | * option) any later version. * |
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10 | \**************************************************************************/ |
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11 | |
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12 | // by Edd Dumbill (C) 1999-2001 |
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13 | // <edd@usefulinc.com> |
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14 | // xmlrpc.inc,v 1.18 2001/07/06 18:23:57 edmundd |
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15 | |
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16 | // License is granted to use or modify this software ("XML-RPC for PHP") |
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17 | // for commercial or non-commercial use provided the copyright of the author |
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18 | // is preserved in any distributed or derivative work. |
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19 | |
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20 | // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESSED OR |
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21 | // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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22 | // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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23 | // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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24 | // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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25 | // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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26 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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27 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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28 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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29 | // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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30 | |
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31 | |
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32 | if (!function_exists('xml_parser_create')) |
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33 | { |
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34 | // Win 32 fix. From: "Leo West" <lwest@imaginet.fr> |
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35 | if($WINDIR) |
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36 | { |
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37 | dl('php3_xml.dll'); |
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38 | } |
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39 | else |
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40 | { |
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41 | dl('xml.so'); |
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42 | } |
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43 | } |
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44 | |
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45 | define('xmlrpcI4','i4'); |
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46 | define('xmlrpcInt','int'); |
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47 | define('xmlrpcBoolean','boolean'); |
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48 | define('xmlrpcDouble','double'); |
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49 | define('xmlrpcString','string'); |
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50 | define('xmlrpcDateTime','dateTime.iso8601'); |
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51 | define('xmlrpcBase64','base64'); |
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52 | define('xmlrpcArray','array'); |
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53 | define('xmlrpcStruct','struct'); |
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54 | |
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55 | $GLOBALS['xmlrpcTypes'] = array( |
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56 | xmlrpcI4 => 1, |
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57 | xmlrpcInt => 1, |
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58 | xmlrpcBoolean => 1, |
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59 | xmlrpcString => 1, |
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60 | xmlrpcDouble => 1, |
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61 | xmlrpcDateTime => 1, |
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62 | xmlrpcBase64 => 1, |
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63 | xmlrpcArray => 2, |
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64 | xmlrpcStruct => 3 |
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65 | ); |
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66 | |
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67 | $GLOBALS['xmlEntities']=array( |
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68 | 'amp' => '&', |
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69 | 'quot' => '"', |
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70 | 'lt' => '<', |
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71 | 'gt' => '>', |
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72 | 'apos' => "'" |
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73 | ); |
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74 | |
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75 | $GLOBALS['xmlrpcerr']['unknown_method'] = 1; |
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76 | $GLOBALS['xmlrpcstr']['unknown_method'] = 'Unknown method'; |
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77 | $GLOBALS['xmlrpcerr']['invalid_return'] = 2; |
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78 | $GLOBALS['xmlrpcstr']['invalid_return'] = 'Invalid return payload: enabling debugging to examine incoming payload'; |
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79 | $GLOBALS['xmlrpcerr']['incorrect_params'] = 3; |
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80 | $GLOBALS['xmlrpcstr']['incorrect_params'] = 'Incorrect parameters passed to method'; |
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81 | $GLOBALS['xmlrpcerr']['introspect_unknown'] = 4; |
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82 | $GLOBALS['xmlrpcstr']['introspect_unknown'] = "Can't introspect: method unknown"; |
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83 | $GLOBALS['xmlrpcerr']['http_error'] = 5; |
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84 | $GLOBALS['xmlrpcstr']['http_error'] = "Didn't receive 200 OK from remote server."; |
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85 | $GLOBALS['xmlrpcerr']['no_data'] = 6; |
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86 | $GLOBALS['xmlrpcstr']['no_data'] = 'No data received from server.'; |
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87 | $GLOBALS['xmlrpcerr']['no_ssl'] = 7; |
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88 | $GLOBALS['xmlrpcstr']['no_ssl'] = 'No SSL support compiled in.'; |
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89 | $GLOBALS['xmlrpcerr']['curl_fail'] = 8; |
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90 | $GLOBALS['xmlrpcstr']['curl_fail'] = 'CURL error'; |
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91 | $GLOBALS['xmlrpcerr']['no_access'] = 9; |
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92 | $GLOBALS['xmlrpcstr']['no_access'] = 'Access denied'; |
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93 | $GLOBALS['xmlrpcerr']['not_existent'] = 10; |
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94 | $GLOBALS['xmlrpcstr']['not_existent'] = 'Entry does not (longer) exist!'; |
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95 | |
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96 | $GLOBALS['xmlrpc_defencoding'] = 'UTF-8'; |
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97 | |
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98 | $GLOBALS['xmlrpcName'] = 'XML-RPC for PHP'; |
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99 | $GLOBALS['xmlrpcVersion'] = '1.0b9'; |
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100 | |
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101 | // let user errors start at 800 |
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102 | $GLOBALS['xmlrpcerruser'] = 800; |
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103 | // let XML parse errors start at 100 |
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104 | $GLOBALS['xmlrpcerrxml'] = 100; |
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105 | |
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106 | // formulate backslashes for escaping regexp |
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107 | $GLOBALS['xmlrpc_backslash'] = chr(92) . chr(92); |
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108 | |
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109 | /*! |
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110 | @function xmlrpcfault |
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111 | @abstract Error reporting for XML-RPC |
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112 | @discussion Author: jengo <br> |
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113 | Returns XML-RPC fault and stops this execution of the application. <br> |
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114 | Syntax: void xmlrpcfault(string) <br> |
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115 | Example1: xmlrpcfault('Session could not be verifed'); <br> |
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116 | @param $string Error message to be returned. |
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117 | */ |
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118 | function xmlrpcfault($string) |
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119 | { |
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120 | $r = CreateObject('phpgwapi.xmlrpcresp', |
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121 | CreateObject('phpgwapi.xmlrpcval'), |
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122 | $GLOBALS['xmlrpcerr']['unknown_method'], |
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123 | $string |
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124 | ); |
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125 | $payload = '<?xml version="1.0"?>' . "\n" . $r->serialize(); |
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126 | Header('Content-type: text/xml'); |
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127 | Header('Content-length: ' . strlen($payload)); |
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128 | print $payload; |
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129 | $GLOBALS['phpgw']->common->phpgw_exit(False); |
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130 | } |
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131 | |
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132 | // used to store state during parsing |
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133 | // quick explanation of components: |
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134 | // st - used to build up a string for evaluation |
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135 | // ac - used to accumulate values |
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136 | // qt - used to decide if quotes are needed for evaluation |
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137 | // cm - used to denote struct or array (comma needed) |
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138 | // isf - used to indicate a fault |
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139 | // lv - used to indicate "looking for a value": implements |
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140 | // the logic to allow values with no types to be strings |
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141 | // params - used to store parameters in method calls |
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142 | // method - used to store method name |
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143 | |
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144 | $GLOBALS['_xh']=array(); |
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145 | |
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146 | function xmlrpc_entity_decode($string) |
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147 | { |
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148 | $top = split('&', $string); |
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149 | $op = ''; |
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150 | $i = 0; |
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151 | while($i<sizeof($top)) |
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152 | { |
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153 | if (ereg("^([#a-zA-Z0-9]+);", $top[$i], $regs)) |
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154 | { |
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155 | $op .= ereg_replace("^[#a-zA-Z0-9]+;", |
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156 | xmlrpc_lookup_entity($regs[1]), $top[$i]); |
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157 | } |
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158 | else |
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159 | { |
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160 | if ($i == 0) |
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161 | { |
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162 | $op = $top[$i]; |
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163 | } |
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164 | else |
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165 | { |
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166 | $op .= '&' . $top[$i]; |
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167 | } |
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168 | } |
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169 | $i++; |
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170 | } |
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171 | return $op; |
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172 | } |
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173 | |
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174 | function xmlrpc_lookup_entity($ent) |
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175 | { |
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176 | if (isset($GLOBALS['xmlEntities'][strtolower($ent)])) |
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177 | { |
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178 | return $GLOBALS['xmlEntities'][strtolower($ent)]; |
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179 | } |
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180 | if (ereg("^#([0-9]+)$", $ent, $regs)) |
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181 | { |
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182 | return chr($regs[1]); |
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183 | } |
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184 | return '?'; |
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185 | } |
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186 | |
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187 | function xmlrpc_se($parser, $name, $attrs) |
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188 | { |
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189 | switch($name) |
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190 | { |
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191 | case 'STRUCT': |
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192 | case 'ARRAY': |
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193 | $GLOBALS['_xh'][$parser]['st'] .= 'array('; |
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194 | $GLOBALS['_xh'][$parser]['cm']++; |
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195 | // this last line turns quoting off |
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196 | // this means if we get an empty array we'll |
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197 | // simply get a bit of whitespace in the eval |
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198 | $GLOBALS['_xh'][$parser]['qt']=0; |
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199 | break; |
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200 | case 'NAME': |
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201 | $GLOBALS['_xh'][$parser]['st'] .= "'"; |
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202 | $GLOBALS['_xh'][$parser]['ac'] = ''; |
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203 | break; |
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204 | case 'FAULT': |
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205 | $GLOBALS['_xh'][$parser]['isf'] = 1; |
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206 | break; |
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207 | case 'PARAM': |
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208 | $GLOBALS['_xh'][$parser]['st'] = ''; |
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209 | break; |
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210 | case 'VALUE': |
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211 | $GLOBALS['_xh'][$parser]['st'] .= " CreateObject('phpgwapi.xmlrpcval',"; |
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212 | $GLOBALS['_xh'][$parser]['vt'] = xmlrpcString; |
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213 | $GLOBALS['_xh'][$parser]['ac'] = ''; |
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214 | $GLOBALS['_xh'][$parser]['qt'] = 0; |
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215 | $GLOBALS['_xh'][$parser]['lv'] = 1; |
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216 | // look for a value: if this is still 1 by the |
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217 | // time we reach the first data segment then the type is string |
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218 | // by implication and we need to add in a quote |
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219 | break; |
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220 | case 'I4': |
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221 | case 'INT': |
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222 | case 'STRING': |
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223 | case 'BOOLEAN': |
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224 | case 'DOUBLE': |
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225 | case 'DATETIME.ISO8601': |
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226 | case 'BASE64': |
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227 | $GLOBALS['_xh'][$parser]['ac']=''; // reset the accumulator |
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228 | |
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229 | if ($name=='DATETIME.ISO8601' || $name=='STRING') |
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230 | { |
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231 | $GLOBALS['_xh'][$parser]['qt']=1; |
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232 | if ($name=='DATETIME.ISO8601') |
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233 | { |
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234 | $GLOBALS['_xh'][$parser]['vt']=xmlrpcDateTime; |
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235 | } |
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236 | } |
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237 | elseif($name=='BASE64') |
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238 | { |
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239 | $GLOBALS['_xh'][$parser]['qt']=2; |
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240 | } |
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241 | else |
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242 | { |
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243 | // No quoting is required here -- but |
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244 | // at the end of the element we must check |
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245 | // for data format errors. |
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246 | $GLOBALS['_xh'][$parser]['qt']=0; |
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247 | } |
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248 | break; |
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249 | case 'MEMBER': |
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250 | $GLOBALS['_xh'][$parser]['ac']=''; |
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251 | break; |
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252 | default: |
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253 | break; |
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254 | } |
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255 | |
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256 | if ($name!='VALUE') |
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257 | { |
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258 | $GLOBALS['_xh'][$parser]['lv']=0; |
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259 | } |
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260 | } |
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261 | |
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262 | function xmlrpc_ee($parser, $name) |
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263 | { |
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264 | switch($name) |
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265 | { |
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266 | case 'STRUCT': |
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267 | case 'ARRAY': |
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268 | if ($GLOBALS['_xh'][$parser]['cm'] && substr($GLOBALS['_xh'][$parser]['st'], -1) ==',') |
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269 | { |
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270 | $GLOBALS['_xh'][$parser]['st']=substr($GLOBALS['_xh'][$parser]['st'],0,-1); |
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271 | } |
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272 | $GLOBALS['_xh'][$parser]['st'].=')'; |
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273 | $GLOBALS['_xh'][$parser]['vt']=strtolower($name); |
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274 | $GLOBALS['_xh'][$parser]['cm']--; |
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275 | break; |
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276 | case 'NAME': |
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277 | $GLOBALS['_xh'][$parser]['st'].= $GLOBALS['_xh'][$parser]['ac'] . "' => "; |
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278 | break; |
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279 | case 'BOOLEAN': |
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280 | // special case here: we translate boolean 1 or 0 into PHP |
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281 | // constants true or false |
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282 | if ($GLOBALS['_xh'][$parser]['ac']=='1') |
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283 | { |
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284 | $GLOBALS['_xh'][$parser]['ac']='True'; |
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285 | } |
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286 | else |
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287 | { |
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288 | $GLOBALS['_xh'][$parser]['ac']='false'; |
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289 | } |
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290 | $GLOBALS['_xh'][$parser]['vt']=strtolower($name); |
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291 | // Drop through intentionally. |
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292 | case 'I4': |
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293 | case 'INT': |
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294 | case 'STRING': |
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295 | case 'DOUBLE': |
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296 | case 'DATETIME.ISO8601': |
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297 | case 'BASE64': |
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298 | if ($GLOBALS['_xh'][$parser]['qt']==1) |
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299 | { |
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300 | // we use double quotes rather than single so backslashification works OK |
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301 | $GLOBALS['_xh'][$parser]['st'].='"'. $GLOBALS['_xh'][$parser]['ac'] . '"'; |
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302 | } |
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303 | elseif ($GLOBALS['_xh'][$parser]['qt']==2) |
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304 | { |
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305 | $GLOBALS['_xh'][$parser]['st'].="base64_decode('". $GLOBALS['_xh'][$parser]['ac'] . "')"; |
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306 | } |
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307 | elseif ($name=='BOOLEAN') |
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308 | { |
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309 | $GLOBALS['_xh'][$parser]['st'].=$GLOBALS['_xh'][$parser]['ac']; |
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310 | } |
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311 | else |
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312 | { |
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313 | // we have an I4, INT or a DOUBLE |
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314 | // we must check that only 0123456789-.<space> are characters here |
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315 | if (!ereg("^\-?[0123456789 \t\.]+$", $GLOBALS['_xh'][$parser]['ac'])) |
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316 | { |
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317 | // TODO: find a better way of throwing an error |
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318 | // than this! |
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319 | error_log('XML-RPC: non numeric value received in INT or DOUBLE'); |
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320 | $GLOBALS['_xh'][$parser]['st'].='ERROR_NON_NUMERIC_FOUND'; |
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321 | } |
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322 | else |
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323 | { |
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324 | // it's ok, add it on |
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325 | $GLOBALS['_xh'][$parser]['st'].=$GLOBALS['_xh'][$parser]['ac']; |
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326 | } |
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327 | } |
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328 | $GLOBALS['_xh'][$parser]['ac']=""; $GLOBALS['_xh'][$parser]['qt']=0; |
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329 | $GLOBALS['_xh'][$parser]['lv']=3; // indicate we've found a value |
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330 | break; |
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331 | case 'VALUE': |
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332 | // deal with a string value |
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333 | if (strlen($GLOBALS['_xh'][$parser]['ac'])>0 && |
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334 | $GLOBALS['_xh'][$parser]['vt']==xmlrpcString) |
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335 | { |
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336 | $GLOBALS['_xh'][$parser]['st'].='"'. $GLOBALS['_xh'][$parser]['ac'] . '"'; |
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337 | } |
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338 | // This if() detects if no scalar was inside <VALUE></VALUE> |
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339 | // and pads an empty "". |
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340 | if($GLOBALS['_xh'][$parser]['st'][strlen($GLOBALS['_xh'][$parser]['st'])-1] == '(') |
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341 | { |
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342 | $GLOBALS['_xh'][$parser]['st'].= '""'; |
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343 | } |
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344 | $GLOBALS['_xh'][$parser]['st'].=", '" . $GLOBALS['_xh'][$parser]['vt'] . "')"; |
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345 | if ($GLOBALS['_xh'][$parser]['cm']) |
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346 | { |
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347 | $GLOBALS['_xh'][$parser]['st'].=","; |
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348 | } |
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349 | break; |
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350 | case 'MEMBER': |
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351 | $GLOBALS['_xh'][$parser]['ac']=""; |
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352 | $GLOBALS['_xh'][$parser]['qt']=0; |
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353 | break; |
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354 | case 'DATA': |
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355 | $GLOBALS['_xh'][$parser]['ac']=""; |
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356 | $GLOBALS['_xh'][$parser]['qt']=0; |
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357 | break; |
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358 | case 'PARAM': |
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359 | $GLOBALS['_xh'][$parser]['params'][]=$GLOBALS['_xh'][$parser]['st']; |
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360 | break; |
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361 | case 'METHODNAME': |
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362 | $GLOBALS['_xh'][$parser]['method']=ereg_replace("^[\n\r\t ]+", "", $GLOBALS['_xh'][$parser]['ac']); |
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363 | break; |
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364 | case 'BOOLEAN': |
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365 | // special case here: we translate boolean 1 or 0 into PHP |
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366 | // constants true or false |
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367 | if ($GLOBALS['_xh'][$parser]['ac']=='1') |
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368 | { |
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369 | $GLOBALS['_xh'][$parser]['ac']='True'; |
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370 | } |
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371 | else |
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372 | { |
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373 | $GLOBALS['_xh'][$parser]['ac']='false'; |
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374 | } |
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375 | $GLOBALS['_xh'][$parser]['vt']=strtolower($name); |
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376 | break; |
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377 | default: |
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378 | break; |
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379 | } |
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380 | // if it's a valid type name, set the type |
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381 | if (isset($GLOBALS['xmlrpcTypes'][strtolower($name)])) |
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382 | { |
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383 | $GLOBALS['_xh'][$parser]['vt']=strtolower($name); |
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384 | } |
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385 | } |
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386 | |
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387 | function xmlrpc_cd($parser, $data) |
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388 | { |
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389 | //if (ereg("^[\n\r \t]+$", $data)) return; |
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390 | // print "adding [${data}]\n"; |
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391 | |
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392 | if ($GLOBALS['_xh'][$parser]['lv']!=3) |
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393 | { |
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394 | // "lookforvalue==3" means that we've found an entire value |
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395 | // and should discard any further character data |
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396 | if ($GLOBALS['_xh'][$parser]['lv']==1) |
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397 | { |
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398 | // if we've found text and we're just in a <value> then |
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399 | // turn quoting on, as this will be a string |
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400 | $GLOBALS['_xh'][$parser]['qt']=1; |
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401 | // and say we've found a value |
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402 | $GLOBALS['_xh'][$parser]['lv']=2; |
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403 | } |
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404 | $GLOBALS['_xh'][$parser]['ac'].=str_replace('$', '\$', |
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405 | str_replace('"', '\"', |
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406 | str_replace(chr(92),$GLOBALS['xmlrpc_backslash'], $data))); |
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407 | } |
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408 | } |
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409 | |
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410 | function xmlrpc_dh($parser, $data) |
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411 | { |
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412 | if (substr($data, 0, 1) == '&' && substr($data, -1, 1) == ';') |
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413 | { |
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414 | if ($GLOBALS['_xh'][$parser]['lv']==1) |
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415 | { |
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416 | $GLOBALS['_xh'][$parser]['qt']=1; |
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417 | $GLOBALS['_xh'][$parser]['lv']=2; |
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418 | } |
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419 | $GLOBALS['_xh'][$parser]['ac'].=str_replace('$', '\$', |
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420 | str_replace('"', '\"', |
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421 | str_replace(chr(92),$GLOBALS['xmlrpc_backslash'], $data))); |
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422 | } |
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423 | } |
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424 | |
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425 | // date helpers |
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426 | function iso8601_encode($timet, $utc=0) |
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427 | { |
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428 | // return an ISO8601 encoded string |
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429 | // really, timezones ought to be supported |
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430 | // but the XML-RPC spec says: |
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431 | // |
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432 | // "Don't assume a timezone. It should be specified by the server in its |
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433 | // documentation what assumptions it makes about timezones." |
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434 | // |
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435 | // these routines always assume localtime unless |
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436 | // $utc is set to 1, in which case UTC is assumed |
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437 | // and an adjustment for locale is made when encoding |
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438 | if (!$utc) |
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439 | { |
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440 | $t=strftime("%Y%m%dT%H:%M:%S", $timet); |
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441 | } |
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442 | else |
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443 | { |
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444 | if (function_exists("gmstrftime")) |
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445 | { |
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446 | // gmstrftime doesn't exist in some versions |
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447 | // of PHP |
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448 | $t=gmstrftime("%Y%m%dT%H:%M:%S", $timet); |
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449 | } |
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450 | else |
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451 | { |
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452 | $t=strftime("%Y%m%dT%H:%M:%S", $timet-date("Z")); |
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453 | } |
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454 | } |
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455 | return $t; |
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456 | } |
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457 | |
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458 | function iso8601_decode($idate, $utc=0) |
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459 | { |
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460 | // return a timet in the localtime, or UTC |
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461 | $t=0; |
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462 | if (ereg("([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})",$idate, $regs)) |
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463 | { |
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464 | if ($utc) |
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465 | { |
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466 | $t=gmmktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]); |
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467 | } |
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468 | else |
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469 | { |
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470 | $t=mktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]); |
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471 | } |
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472 | } |
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473 | return $t; |
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474 | } |
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475 | |
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476 | /**************************************************************** |
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477 | * xmlrpc_decode takes a message in PHP xmlrpc object format and * |
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478 | * tranlates it into native PHP types. * |
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479 | * * |
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480 | * author: Dan Libby (dan@libby.com) * |
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481 | ****************************************************************/ |
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482 | function phpgw_xmlrpc_decode($xmlrpc_val) |
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483 | { |
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484 | $kind = @$xmlrpc_val->kindOf(); |
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485 | |
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486 | if($kind == "scalar") |
---|
487 | { |
---|
488 | return $xmlrpc_val->scalarval(); |
---|
489 | } |
---|
490 | elseif($kind == "array") |
---|
491 | { |
---|
492 | $size = $xmlrpc_val->arraysize(); |
---|
493 | $arr = array(); |
---|
494 | |
---|
495 | for($i = 0; $i < $size; $i++) |
---|
496 | { |
---|
497 | $arr[]=phpgw_xmlrpc_decode($xmlrpc_val->arraymem($i)); |
---|
498 | } |
---|
499 | return $arr; |
---|
500 | } |
---|
501 | elseif($kind == "struct") |
---|
502 | { |
---|
503 | $xmlrpc_val->structreset(); |
---|
504 | $arr = array(); |
---|
505 | |
---|
506 | while(list($key,$value)=$xmlrpc_val->structeach()) |
---|
507 | { |
---|
508 | $arr[$key] = phpgw_xmlrpc_decode($value); |
---|
509 | } |
---|
510 | return $arr; |
---|
511 | } |
---|
512 | } |
---|
513 | |
---|
514 | /**************************************************************** |
---|
515 | * xmlrpc_encode takes native php types and encodes them into * |
---|
516 | * xmlrpc PHP object format. * |
---|
517 | * BUG: All sequential arrays are turned into structs. I don't * |
---|
518 | * know of a good way to determine if an array is sequential * |
---|
519 | * only. * |
---|
520 | * * |
---|
521 | * feature creep -- could support more types via optional type * |
---|
522 | * argument. * |
---|
523 | * * |
---|
524 | * author: Dan Libby (dan@libby.com) * |
---|
525 | ****************************************************************/ |
---|
526 | function phpgw_xmlrpc_encode($php_val) |
---|
527 | { |
---|
528 | $type = gettype($php_val); |
---|
529 | $xmlrpc_val = CreateObject('phpgwapi.xmlrpcval'); |
---|
530 | |
---|
531 | switch($type) |
---|
532 | { |
---|
533 | case "array": |
---|
534 | case "object": |
---|
535 | $arr = array(); |
---|
536 | while (list($k,$v) = each($php_val)) |
---|
537 | { |
---|
538 | $arr[$k] = phpgw_xmlrpc_encode($v); |
---|
539 | } |
---|
540 | $xmlrpc_val->addStruct($arr); |
---|
541 | break; |
---|
542 | case "integer": |
---|
543 | $xmlrpc_val->addScalar($php_val, xmlrpcInt); |
---|
544 | break; |
---|
545 | case "double": |
---|
546 | $xmlrpc_val->addScalar($php_val, xmlrpcDouble); |
---|
547 | break; |
---|
548 | case "string": |
---|
549 | $xmlrpc_val->addScalar($php_val, xmlrpcString); |
---|
550 | break; |
---|
551 | // <G_Giunta_2001-02-29> |
---|
552 | // Add support for encoding/decoding of booleans, since they are supported in PHP |
---|
553 | case "boolean": |
---|
554 | $xmlrpc_val->addScalar($php_val, xmlrpcBoolean); |
---|
555 | break; |
---|
556 | // </G_Giunta_2001-02-29> |
---|
557 | case "unknown type": |
---|
558 | default: |
---|
559 | $xmlrpc_val = false; |
---|
560 | break; |
---|
561 | } |
---|
562 | return $xmlrpc_val; |
---|
563 | } |
---|
564 | |
---|
565 | // listMethods: either a string, or nothing |
---|
566 | $GLOBALS['_xmlrpcs_listMethods_sig'] = array(array(xmlrpcArray, xmlrpcString), array(xmlrpcArray)); |
---|
567 | $GLOBALS['_xmlrpcs_listMethods_doc'] = 'This method lists all the methods that the XML-RPC server knows how to dispatch'; |
---|
568 | function _xmlrpcs_listMethods($server, $m) |
---|
569 | { |
---|
570 | $v = CreateObject('phpgwapi.xmlrpcval'); |
---|
571 | $dmap = $server->dmap; |
---|
572 | $outAr = array(); |
---|
573 | for(reset($dmap); list($key, $val) = each($dmap); ) |
---|
574 | { |
---|
575 | $outAr[] = CreateObject('phpgwapi.xmlrpcval',$key, 'string'); |
---|
576 | } |
---|
577 | $dmap = $GLOBALS['_xmlrpcs_dmap']; |
---|
578 | for(reset($dmap); list($key, $val) = each($dmap); ) |
---|
579 | { |
---|
580 | $outAr[] = CreateObject('phpgwapi.xmlrpcval',$key, 'string'); |
---|
581 | } |
---|
582 | $v->addArray($outAr); |
---|
583 | return CreateObject('phpgwapi.xmlrpcresp',$v); |
---|
584 | } |
---|
585 | |
---|
586 | $GLOBALS['_xmlrpcs_methodSignature_sig']=array(array(xmlrpcArray, xmlrpcString)); |
---|
587 | $GLOBALS['_xmlrpcs_methodSignature_doc']='Returns an array of known signatures (an array of arrays) for the method name passed. If no signatures are known, returns a none-array (test for type != array to detect missing signature)'; |
---|
588 | function _xmlrpcs_methodSignature($server, $m) |
---|
589 | { |
---|
590 | $methName = $m->getParam(0); |
---|
591 | $methName = $methName->scalarval(); |
---|
592 | if (ereg("^system\.", $methName)) |
---|
593 | { |
---|
594 | $dmap = $GLOBALS['_xmlrpcs_dmap']; |
---|
595 | $sysCall = 1; |
---|
596 | } |
---|
597 | else |
---|
598 | { |
---|
599 | $dmap = $server->dmap; |
---|
600 | $sysCall = 0; |
---|
601 | } |
---|
602 | // print "<!-- ${methName} -->\n"; |
---|
603 | if (isset($dmap[$methName])) |
---|
604 | { |
---|
605 | if ($dmap[$methName]['signature']) |
---|
606 | { |
---|
607 | $sigs = array(); |
---|
608 | $thesigs=$dmap[$methName]['signature']; |
---|
609 | for($i=0; $i<sizeof($thesigs); $i++) |
---|
610 | { |
---|
611 | $cursig = array(); |
---|
612 | $inSig = $thesigs[$i]; |
---|
613 | for($j=0; $j<sizeof($inSig); $j++) |
---|
614 | { |
---|
615 | $cursig[] = CreateObject('phpgwapi.xmlrpcval',$inSig[$j], 'string'); |
---|
616 | } |
---|
617 | $sigs[] = CreateObject('phpgwapi.xmlrpcval',$cursig, 'array'); |
---|
618 | } |
---|
619 | $r = CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval',$sigs, 'array')); |
---|
620 | } |
---|
621 | else |
---|
622 | { |
---|
623 | $r = CreateObject('phpgwapi.xmlrpcresp', CreateObject('phpgwapi.xmlrpcval','undef', 'string')); |
---|
624 | } |
---|
625 | } |
---|
626 | else |
---|
627 | { |
---|
628 | $r = CreateObject('phpgwapi.xmlrpcresp',0,$GLOBALS['xmlrpcerr']['introspect_unknown'],$GLOBALS['xmlrpcstr']['introspect_unknown']); |
---|
629 | } |
---|
630 | return $r; |
---|
631 | } |
---|
632 | |
---|
633 | $GLOBALS['_xmlrpcs_methodHelp_sig'] = array(array(xmlrpcString, xmlrpcString)); |
---|
634 | $GLOBALS['_xmlrpcs_methodHelp_doc'] = 'Returns help text if defined for the method passed, otherwise returns an empty string'; |
---|
635 | function _xmlrpcs_methodHelp($server, $m) |
---|
636 | { |
---|
637 | $methName = $m->getParam(0); |
---|
638 | $methName = $methName->scalarval(); |
---|
639 | if (ereg("^system\.", $methName)) |
---|
640 | { |
---|
641 | $dmap = $GLOBALS['_xmlrpcs_dmap']; |
---|
642 | $sysCall=1; |
---|
643 | } |
---|
644 | else |
---|
645 | { |
---|
646 | $dmap = $server->dmap; |
---|
647 | $sysCall=0; |
---|
648 | } |
---|
649 | // print "<!-- ${methName} -->\n"; |
---|
650 | if (isset($dmap[$methName])) |
---|
651 | { |
---|
652 | if ($dmap[$methName]['docstring']) |
---|
653 | { |
---|
654 | $r = CreateObject('phpgwapi.xmlrpcresp', CreateObject('phpgwapi.xmlrpcval',$dmap[$methName]['docstring']),'string'); |
---|
655 | } |
---|
656 | else |
---|
657 | { |
---|
658 | $r = CreateObject('phpgwapi.xmlrpcresp', CreateObject('phpgwapi.xmlrpcval'), 'string'); |
---|
659 | } |
---|
660 | } |
---|
661 | else |
---|
662 | { |
---|
663 | $r = CreateObject('phpgwapi.xmlrpcresp',0,$GLOBALS['xmlrpcerr']['introspect_unknown'],$GLOBALS['xmlrpcstr']['introspect_unknown']); |
---|
664 | } |
---|
665 | return $r; |
---|
666 | } |
---|
667 | |
---|
668 | /* |
---|
669 | $GLOBALS['_xmlrpcs_listApps_sig'] = array(array(xmlrpcStruct,xmlrpcString)); |
---|
670 | $GLOBALS['_xmlrpcs_listApps_doc'] = 'Returns a list of installed phpgw apps'; |
---|
671 | function _xmlrpcs_listApps($server,$m) |
---|
672 | { |
---|
673 | $m->getParam(0); |
---|
674 | $GLOBALS['phpgw']->db->query("SELECT * FROM phpgw_applications WHERE app_enabled<3",__LINE__,__FILE__); |
---|
675 | if($GLOBALS['phpgw']->db->num_rows()) |
---|
676 | { |
---|
677 | while ($GLOBALS['phpgw']->db->next_record()) |
---|
678 | { |
---|
679 | $name = $GLOBALS['phpgw']->db->f('app_name'); |
---|
680 | $title = $GLOBALS['phpgw']->db->f('app_title'); |
---|
681 | $status = $GLOBALS['phpgw']->db->f('app_enabled'); |
---|
682 | $version= $GLOBALS['phpgw']->db->f('app_version'); |
---|
683 | $apps[$name] = CreateObject('phpgwapi.xmlrpcval', |
---|
684 | array( |
---|
685 | 'title' => CreateObject('phpgwapi.xmlrpcval',$title,'string'), |
---|
686 | 'name' => CreateObject('phpgwapi.xmlrpcval',$name,'string'), |
---|
687 | 'status' => CreateObject('phpgwapi.xmlrpcval',$status,'string'), |
---|
688 | 'version'=> CreateObject('phpgwapi.xmlrpcval',$version,'string') |
---|
689 | ), |
---|
690 | 'struct' |
---|
691 | ); |
---|
692 | } |
---|
693 | } |
---|
694 | return CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval',$apps, 'struct')); |
---|
695 | } |
---|
696 | */ |
---|
697 | |
---|
698 | $GLOBALS['_xmlrpcs_login_sig'] = array(array(xmlrpcStruct,xmlrpcStruct)); |
---|
699 | $GLOBALS['_xmlrpcs_login_doc'] = 'phpGroupWare client or server login via XML-RPC'; |
---|
700 | function _xmlrpcs_login($server,$m) |
---|
701 | { |
---|
702 | $rdata = $m->getParam(0); |
---|
703 | $data = $rdata->scalarval(); |
---|
704 | |
---|
705 | if($data['server_name']) |
---|
706 | { |
---|
707 | $server_name = $data['server_name']->scalarval(); |
---|
708 | } |
---|
709 | if($data['domain']) |
---|
710 | { |
---|
711 | $domain = $data['domain']->scalarval(); |
---|
712 | } |
---|
713 | $username = $data['username']->scalarval(); |
---|
714 | $password = $data['password']->scalarval(); |
---|
715 | |
---|
716 | if($server_name) |
---|
717 | { |
---|
718 | list($sessionid,$kp3) = $GLOBALS['phpgw']->session->create_server($username.'@'.$server_name,$password,"text"); |
---|
719 | } |
---|
720 | else |
---|
721 | { |
---|
722 | if($domain) |
---|
723 | { |
---|
724 | $user = $username.'@'.$domain; |
---|
725 | } |
---|
726 | else |
---|
727 | { |
---|
728 | $user = $username; |
---|
729 | } |
---|
730 | $sessionid = $GLOBALS['phpgw']->session->create($user,$password,"text"); |
---|
731 | $kp3 = $GLOBALS['phpgw']->session->kp3; |
---|
732 | $domain = $GLOBALS['phpgw']->session->account_domain; |
---|
733 | } |
---|
734 | |
---|
735 | if($sessionid && $kp3) |
---|
736 | { |
---|
737 | $rtrn['domain'] = CreateObject('phpgwapi.xmlrpcval',$domain,'string'); |
---|
738 | $rtrn['sessionid'] = CreateObject('phpgwapi.xmlrpcval',$sessionid,'string'); |
---|
739 | $rtrn['kp3'] = CreateObject('phpgwapi.xmlrpcval',$kp3,'string'); |
---|
740 | } |
---|
741 | else |
---|
742 | { |
---|
743 | $rtrn['GOAWAY'] = CreateObject('phpgwapi.xmlrpcval','XOXO','string'); |
---|
744 | } |
---|
745 | return CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval',$rtrn,'struct')); |
---|
746 | } |
---|
747 | |
---|
748 | $GLOBALS['_xmlrpcs_phpgw_api_version_sig'] = array(array(xmlrpcString,xmlrpcString)); |
---|
749 | $GLOBALS['_xmlrpcs_phpgw_api_version_doc'] = 'Returns the phpGroupWare API version'; |
---|
750 | function _xmlrpcs_phpgw_api_version($server,$m) |
---|
751 | { |
---|
752 | $version = $GLOBALS['phpgw_info']['server']['versions']['phpgwapi']; |
---|
753 | |
---|
754 | return CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval',$version,'string')); |
---|
755 | } |
---|
756 | |
---|
757 | |
---|
758 | $GLOBALS['_xmlrpcs_logout_sig'] = array(array(xmlrpcStruct,xmlrpcStruct)); |
---|
759 | $GLOBALS['_xmlrpcs_logout_doc'] = 'phpGroupWare client or server logout via XML-RPC'; |
---|
760 | function _xmlrpcs_logout($server,$m) |
---|
761 | { |
---|
762 | $rdata = $m->getParam(0); |
---|
763 | $data = $rdata->scalarval(); |
---|
764 | |
---|
765 | $sessionid = $data['sessionid']->scalarval(); |
---|
766 | $kp3 = $data['kp3']->scalarval(); |
---|
767 | |
---|
768 | $later = $GLOBALS['phpgw']->session->destroy($sessionid,$kp3); |
---|
769 | |
---|
770 | if ($later) |
---|
771 | { |
---|
772 | $rtrn['GOODBYE'] = CreateObject('phpgwapi.xmlrpcval','XOXO','string'); |
---|
773 | } |
---|
774 | else |
---|
775 | { |
---|
776 | /* This never happens, yet */ |
---|
777 | $rtrn['OOPS'] = CreateObject('phpgwapi.xmlrpcval','WHAT?','string'); |
---|
778 | } |
---|
779 | return CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval',$rtrn,'struct')); |
---|
780 | } |
---|
781 | |
---|
782 | $GLOBALS['_xmlrpcs_dmap'] = array( |
---|
783 | 'system.listMethods' => array( |
---|
784 | 'function' => '_xmlrpcs_listMethods', |
---|
785 | 'signature' => $GLOBALS['_xmlrpcs_listMethods_sig'], |
---|
786 | 'docstring' => $GLOBALS['_xmlrpcs_listMethods_doc'] |
---|
787 | ), |
---|
788 | 'system.methodHelp' => array( |
---|
789 | 'function' => '_xmlrpcs_methodHelp', |
---|
790 | 'signature' => $GLOBALS['_xmlrpcs_methodHelp_sig'], |
---|
791 | 'docstring' => $GLOBALS['_xmlrpcs_methodHelp_doc'] |
---|
792 | ), |
---|
793 | 'system.methodSignature' => array( |
---|
794 | 'function' => '_xmlrpcs_methodSignature', |
---|
795 | 'signature' => $GLOBALS['_xmlrpcs_methodSignature_sig'], |
---|
796 | 'docstring' => $GLOBALS['_xmlrpcs_methodSignature_doc'] |
---|
797 | ), |
---|
798 | /* |
---|
799 | 'system.listApps' => array( |
---|
800 | 'function' => '_xmlrpcs_listApps', |
---|
801 | 'signature' => $GLOBALS['_xmlrpcs_listApps_sig'], |
---|
802 | 'docstring' => $GLOBALS['_xmlrpcs_listApps_doc'] |
---|
803 | ), |
---|
804 | */ |
---|
805 | 'system.login' => array( |
---|
806 | 'function' => '_xmlrpcs_login', |
---|
807 | 'signature' => $GLOBALS['_xmlrpcs_login_sig'], |
---|
808 | 'docstring' => $GLOBALS['_xmlrpcs_login_doc'] |
---|
809 | ), |
---|
810 | 'system.logout' => array( |
---|
811 | 'function' => '_xmlrpcs_logout', |
---|
812 | 'signature' => $GLOBALS['_xmlrpcs_logout_sig'], |
---|
813 | 'docstring' => $GLOBALS['_xmlrpcs_logout_doc'] |
---|
814 | ), |
---|
815 | 'system.phpgw_api_version' => array( |
---|
816 | 'function' => '_xmlrpcs_phpgw_api_version', |
---|
817 | 'signature' => $GLOBALS['_xmlrpcs_phpgw_api_version_sig'], |
---|
818 | 'docstring' => $GLOBALS['_xmlrpcs_phpgw_api_version_doc'] |
---|
819 | ) |
---|
820 | ); |
---|
821 | |
---|
822 | $GLOBALS['_xmlrpc_debuginfo'] = ''; |
---|
823 | function xmlrpc_debugmsg($m) |
---|
824 | { |
---|
825 | $GLOBALS['_xmlrpc_debuginfo'] .= $m . "\n"; |
---|
826 | } |
---|
827 | ?> |
---|