1 | <?php
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2 |
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3 |
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4 |
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5 |
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6 | /**
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7 | *
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8 | * nusoap_parser class parses SOAP XML messages into native PHP values
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9 | *
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10 | * @author Dietrich Ayala <dietrich@ganx4.com>
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11 | * @author Scott Nichol <snichol@users.sourceforge.net>
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12 | * @version $Id: class.soap_parser.php,v 1.42 2010/04/26 20:15:08 snichol Exp $
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13 | * @access public
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14 | */
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15 | class nusoap_parser extends nusoap_base {
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16 |
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17 | var $xml = '';
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18 | var $xml_encoding = '';
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19 | var $method = '';
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20 | var $root_struct = '';
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21 | var $root_struct_name = '';
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22 | var $root_struct_namespace = '';
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23 | var $root_header = '';
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24 | var $document = ''; // incoming SOAP body (text)
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25 | // determines where in the message we are (envelope,header,body,method)
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26 | var $status = '';
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27 | var $position = 0;
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28 | var $depth = 0;
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29 | var $default_namespace = '';
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30 | var $namespaces = array();
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31 | var $message = array();
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32 | var $parent = '';
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33 | var $fault = false;
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34 | var $fault_code = '';
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35 | var $fault_str = '';
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36 | var $fault_detail = '';
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37 | var $depth_array = array();
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38 | var $debug_flag = true;
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39 | var $soapresponse = NULL; // parsed SOAP Body
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40 | var $soapheader = NULL; // parsed SOAP Header
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41 | var $responseHeaders = ''; // incoming SOAP headers (text)
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42 | var $body_position = 0;
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43 | // for multiref parsing:
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44 | // array of id => pos
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45 | var $ids = array();
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46 | // array of id => hrefs => pos
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47 | var $multirefs = array();
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48 | // toggle for auto-decoding element content
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49 | var $decode_utf8 = true;
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50 |
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51 | /**
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52 | * constructor that actually does the parsing
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53 | *
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54 | * @param string $xml SOAP message
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55 | * @param string $encoding character encoding scheme of message
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56 | * @param string $method method for which XML is parsed (unused?)
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57 | * @param string $decode_utf8 whether to decode UTF-8 to ISO-8859-1
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58 | * @access public
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59 | */
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60 | function nusoap_parser($xml,$encoding='UTF-8',$method='',$decode_utf8=true){
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61 | parent::nusoap_base();
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62 | $this->xml = $xml;
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63 | $this->xml_encoding = $encoding;
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64 | $this->method = $method;
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65 | $this->decode_utf8 = $decode_utf8;
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66 |
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67 | // Check whether content has been read.
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68 | if(!empty($xml)){
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69 | // Check XML encoding
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70 | $pos_xml = strpos($xml, '<?xml');
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71 | if ($pos_xml !== FALSE) {
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72 | $xml_decl = substr($xml, $pos_xml, strpos($xml, '?>', $pos_xml + 2) - $pos_xml + 1);
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73 | if (preg_match("/encoding=[\"']([^\"']*)[\"']/", $xml_decl, $res)) {
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74 | $xml_encoding = $res[1];
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75 | if (strtoupper($xml_encoding) != $encoding) {
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76 | $err = "Charset from HTTP Content-Type '" . $encoding . "' does not match encoding from XML declaration '" . $xml_encoding . "'";
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77 | $this->debug($err);
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78 | if ($encoding != 'ISO-8859-1' || strtoupper($xml_encoding) != 'UTF-8') {
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79 | $this->setError($err);
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80 | return;
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81 | }
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82 | // when HTTP says ISO-8859-1 (the default) and XML says UTF-8 (the typical), assume the other endpoint is just sloppy and proceed
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83 | } else {
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84 | $this->debug('Charset from HTTP Content-Type matches encoding from XML declaration');
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85 | }
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86 | } else {
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87 | $this->debug('No encoding specified in XML declaration');
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88 | }
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89 | } else {
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90 | $this->debug('No XML declaration');
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91 | }
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92 | $this->debug('Entering nusoap_parser(), length='.strlen($xml).', encoding='.$encoding);
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93 | // Create an XML parser - why not xml_parser_create_ns?
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94 | $this->parser = xml_parser_create($this->xml_encoding);
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95 | // Set the options for parsing the XML data.
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96 | //xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);
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97 | xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
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98 | xml_parser_set_option($this->parser, XML_OPTION_TARGET_ENCODING, $this->xml_encoding);
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99 | // Set the object for the parser.
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100 | xml_set_object($this->parser, $this);
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101 | // Set the element handlers for the parser.
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102 | xml_set_element_handler($this->parser, 'start_element','end_element');
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103 | xml_set_character_data_handler($this->parser,'character_data');
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104 |
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105 | // Parse the XML file.
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106 | if(!xml_parse($this->parser,$xml,true)){
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107 | // Display an error message.
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108 | $err = sprintf('XML error parsing SOAP payload on line %d: %s',
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109 | xml_get_current_line_number($this->parser),
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110 | xml_error_string(xml_get_error_code($this->parser)));
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111 | $this->debug($err);
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112 | $this->debug("XML payload:\n" . $xml);
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113 | $this->setError($err);
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114 | } else {
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115 | $this->debug('in nusoap_parser ctor, message:');
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116 | $this->appendDebug($this->varDump($this->message));
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117 | $this->debug('parsed successfully, found root struct: '.$this->root_struct.' of name '.$this->root_struct_name);
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118 | // get final value
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119 | $this->soapresponse = $this->message[$this->root_struct]['result'];
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120 | // get header value
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121 | if($this->root_header != '' && isset($this->message[$this->root_header]['result'])){
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122 | $this->soapheader = $this->message[$this->root_header]['result'];
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123 | }
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124 | // resolve hrefs/ids
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125 | if(sizeof($this->multirefs) > 0){
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126 | foreach($this->multirefs as $id => $hrefs){
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127 | $this->debug('resolving multirefs for id: '.$id);
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128 | $idVal = $this->buildVal($this->ids[$id]);
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129 | if (is_array($idVal) && isset($idVal['!id'])) {
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130 | unset($idVal['!id']);
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131 | }
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132 | foreach($hrefs as $refPos => $ref){
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133 | $this->debug('resolving href at pos '.$refPos);
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134 | $this->multirefs[$id][$refPos] = $idVal;
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135 | }
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136 | }
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137 | }
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138 | }
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139 | xml_parser_free($this->parser);
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140 | } else {
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141 | $this->debug('xml was empty, didn\'t parse!');
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142 | $this->setError('xml was empty, didn\'t parse!');
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143 | }
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144 | }
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145 |
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146 | /**
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147 | * start-element handler
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148 | *
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149 | * @param resource $parser XML parser object
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150 | * @param string $name element name
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151 | * @param array $attrs associative array of attributes
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152 | * @access private
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153 | */
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154 | function start_element($parser, $name, $attrs) {
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155 | // position in a total number of elements, starting from 0
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156 | // update class level pos
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157 | $pos = $this->position++;
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158 | // and set mine
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159 | $this->message[$pos] = array('pos' => $pos,'children'=>'','cdata'=>'');
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160 | // depth = how many levels removed from root?
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161 | // set mine as current global depth and increment global depth value
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162 | $this->message[$pos]['depth'] = $this->depth++;
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163 |
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164 | // else add self as child to whoever the current parent is
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165 | if($pos != 0){
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166 | $this->message[$this->parent]['children'] .= '|'.$pos;
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167 | }
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168 | // set my parent
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169 | $this->message[$pos]['parent'] = $this->parent;
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170 | // set self as current parent
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171 | $this->parent = $pos;
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172 | // set self as current value for this depth
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173 | $this->depth_array[$this->depth] = $pos;
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174 | // get element prefix
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175 | if(strpos($name,':')){
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176 | // get ns prefix
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177 | $prefix = substr($name,0,strpos($name,':'));
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178 | // get unqualified name
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179 | $name = substr(strstr($name,':'),1);
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180 | }
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181 | // set status
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182 | if ($name == 'Envelope' && $this->status == '') {
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183 | $this->status = 'envelope';
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184 | } elseif ($name == 'Header' && $this->status == 'envelope') {
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185 | $this->root_header = $pos;
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186 | $this->status = 'header';
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187 | } elseif ($name == 'Body' && $this->status == 'envelope'){
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188 | $this->status = 'body';
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189 | $this->body_position = $pos;
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190 | // set method
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191 | } elseif($this->status == 'body' && $pos == ($this->body_position+1)) {
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192 | $this->status = 'method';
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193 | $this->root_struct_name = $name;
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194 | $this->root_struct = $pos;
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195 | $this->message[$pos]['type'] = 'struct';
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196 | $this->debug("found root struct $this->root_struct_name, pos $this->root_struct");
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197 | }
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198 | // set my status
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199 | $this->message[$pos]['status'] = $this->status;
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200 | // set name
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201 | $this->message[$pos]['name'] = htmlspecialchars($name);
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202 | // set attrs
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203 | $this->message[$pos]['attrs'] = $attrs;
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204 |
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205 | // loop through atts, logging ns and type declarations
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206 | $attstr = '';
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207 | foreach($attrs as $key => $value){
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208 | $key_prefix = $this->getPrefix($key);
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209 | $key_localpart = $this->getLocalPart($key);
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210 | // if ns declarations, add to class level array of valid namespaces
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211 | if($key_prefix == 'xmlns'){
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212 | if(preg_match('/^http:\/\/www.w3.org\/[0-9]{4}\/XMLSchema$/',$value)){
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213 | $this->XMLSchemaVersion = $value;
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214 | $this->namespaces['xsd'] = $this->XMLSchemaVersion;
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215 | $this->namespaces['xsi'] = $this->XMLSchemaVersion.'-instance';
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216 | }
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217 | $this->namespaces[$key_localpart] = $value;
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218 | // set method namespace
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219 | if($name == $this->root_struct_name){
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220 | $this->methodNamespace = $value;
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221 | }
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222 | // if it's a type declaration, set type
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223 | } elseif($key_localpart == 'type'){
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224 | if (isset($this->message[$pos]['type']) && $this->message[$pos]['type'] == 'array') {
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225 | // do nothing: already processed arrayType
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226 | } else {
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227 | $value_prefix = $this->getPrefix($value);
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228 | $value_localpart = $this->getLocalPart($value);
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229 | $this->message[$pos]['type'] = $value_localpart;
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230 | $this->message[$pos]['typePrefix'] = $value_prefix;
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231 | if(isset($this->namespaces[$value_prefix])){
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232 | $this->message[$pos]['type_namespace'] = $this->namespaces[$value_prefix];
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233 | } else if(isset($attrs['xmlns:'.$value_prefix])) {
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234 | $this->message[$pos]['type_namespace'] = $attrs['xmlns:'.$value_prefix];
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235 | }
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236 | // should do something here with the namespace of specified type?
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237 | }
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238 | } elseif($key_localpart == 'arrayType'){
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239 | $this->message[$pos]['type'] = 'array';
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240 | /* do arrayType ereg here
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241 | [1] arrayTypeValue ::= atype asize
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242 | [2] atype ::= QName rank*
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243 | [3] rank ::= '[' (',')* ']'
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244 | [4] asize ::= '[' length~ ']'
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245 | [5] length ::= nextDimension* Digit+
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246 | [6] nextDimension ::= Digit+ ','
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247 | */
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248 | $expr = '/([A-Za-z0-9_]+):([A-Za-z]+[A-Za-z0-9_]+)\[([0-9]+),?([0-9]*)\]/';
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249 | if(preg_match($expr,$value,$regs)){
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250 | $this->message[$pos]['typePrefix'] = $regs[1];
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251 | $this->message[$pos]['arrayTypePrefix'] = $regs[1];
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252 | if (isset($this->namespaces[$regs[1]])) {
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253 | $this->message[$pos]['arrayTypeNamespace'] = $this->namespaces[$regs[1]];
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254 | } else if (isset($attrs['xmlns:'.$regs[1]])) {
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255 | $this->message[$pos]['arrayTypeNamespace'] = $attrs['xmlns:'.$regs[1]];
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256 | }
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257 | $this->message[$pos]['arrayType'] = $regs[2];
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258 | $this->message[$pos]['arraySize'] = $regs[3];
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259 | $this->message[$pos]['arrayCols'] = $regs[4];
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260 | }
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261 | // specifies nil value (or not)
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262 | } elseif ($key_localpart == 'nil'){
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263 | $this->message[$pos]['nil'] = ($value == 'true' || $value == '1');
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264 | // some other attribute
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265 | } elseif ($key != 'href' && $key != 'xmlns' && $key_localpart != 'encodingStyle' && $key_localpart != 'root') {
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266 | $this->message[$pos]['xattrs']['!' . $key] = $value;
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267 | }
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268 |
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269 | if ($key == 'xmlns') {
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270 | $this->default_namespace = $value;
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271 | }
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272 | // log id
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273 | if($key == 'id'){
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274 | $this->ids[$value] = $pos;
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275 | }
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276 | // root
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277 | if($key_localpart == 'root' && $value == 1){
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278 | $this->status = 'method';
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279 | $this->root_struct_name = $name;
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280 | $this->root_struct = $pos;
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281 | $this->debug("found root struct $this->root_struct_name, pos $pos");
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282 | }
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283 | // for doclit
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284 | $attstr .= " $key=\"$value\"";
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285 | }
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286 | // get namespace - must be done after namespace atts are processed
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287 | if(isset($prefix)){
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288 | $this->message[$pos]['namespace'] = $this->namespaces[$prefix];
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289 | $this->default_namespace = $this->namespaces[$prefix];
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290 | } else {
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291 | $this->message[$pos]['namespace'] = $this->default_namespace;
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292 | }
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293 | if($this->status == 'header'){
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294 | if ($this->root_header != $pos) {
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295 | $this->responseHeaders .= "<" . (isset($prefix) ? $prefix . ':' : '') . "$name$attstr>";
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296 | }
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297 | } elseif($this->root_struct_name != ''){
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298 | $this->document .= "<" . (isset($prefix) ? $prefix . ':' : '') . "$name$attstr>";
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299 | }
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300 | }
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301 |
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302 | /**
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303 | * end-element handler
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304 | *
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305 | * @param resource $parser XML parser object
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306 | * @param string $name element name
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307 | * @access private
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308 | */
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309 | function end_element($parser, $name) {
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310 | // position of current element is equal to the last value left in depth_array for my depth
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311 | $pos = $this->depth_array[$this->depth--];
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312 |
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313 | // get element prefix
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314 | if(strpos($name,':')){
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315 | // get ns prefix
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316 | $prefix = substr($name,0,strpos($name,':'));
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317 | // get unqualified name
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318 | $name = substr(strstr($name,':'),1);
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319 | }
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320 |
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321 | // build to native type
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322 | if(isset($this->body_position) && $pos > $this->body_position){
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323 | // deal w/ multirefs
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324 | if(isset($this->message[$pos]['attrs']['href'])){
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325 | // get id
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326 | $id = substr($this->message[$pos]['attrs']['href'],1);
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327 | // add placeholder to href array
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328 | $this->multirefs[$id][$pos] = 'placeholder';
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329 | // add set a reference to it as the result value
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330 | $this->message[$pos]['result'] =& $this->multirefs[$id][$pos];
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331 | // build complexType values
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332 | } elseif($this->message[$pos]['children'] != ''){
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333 | // if result has already been generated (struct/array)
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334 | if(!isset($this->message[$pos]['result'])){
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335 | $this->message[$pos]['result'] = $this->buildVal($pos);
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336 | }
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337 | // build complexType values of attributes and possibly simpleContent
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338 | } elseif (isset($this->message[$pos]['xattrs'])) {
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339 | if (isset($this->message[$pos]['nil']) && $this->message[$pos]['nil']) {
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340 | $this->message[$pos]['xattrs']['!'] = null;
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341 | } elseif (isset($this->message[$pos]['cdata']) && trim($this->message[$pos]['cdata']) != '') {
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342 | if (isset($this->message[$pos]['type'])) {
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343 | $this->message[$pos]['xattrs']['!'] = $this->decodeSimple($this->message[$pos]['cdata'], $this->message[$pos]['type'], isset($this->message[$pos]['type_namespace']) ? $this->message[$pos]['type_namespace'] : '');
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344 | } else {
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345 | $parent = $this->message[$pos]['parent'];
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346 | if (isset($this->message[$parent]['type']) && ($this->message[$parent]['type'] == 'array') && isset($this->message[$parent]['arrayType'])) {
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347 | $this->message[$pos]['xattrs']['!'] = $this->decodeSimple($this->message[$pos]['cdata'], $this->message[$parent]['arrayType'], isset($this->message[$parent]['arrayTypeNamespace']) ? $this->message[$parent]['arrayTypeNamespace'] : '');
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348 | } else {
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349 | $this->message[$pos]['xattrs']['!'] = $this->message[$pos]['cdata'];
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350 | }
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351 | }
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352 | }
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353 | $this->message[$pos]['result'] = $this->message[$pos]['xattrs'];
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354 | // set value of simpleType (or nil complexType)
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355 | } else {
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356 | //$this->debug('adding data for scalar value '.$this->message[$pos]['name'].' of value '.$this->message[$pos]['cdata']);
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357 | if (isset($this->message[$pos]['nil']) && $this->message[$pos]['nil']) {
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358 | $this->message[$pos]['xattrs']['!'] = null;
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359 | } elseif (isset($this->message[$pos]['type'])) {
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360 | $this->message[$pos]['result'] = $this->decodeSimple($this->message[$pos]['cdata'], $this->message[$pos]['type'], isset($this->message[$pos]['type_namespace']) ? $this->message[$pos]['type_namespace'] : '');
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361 | } else {
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362 | $parent = $this->message[$pos]['parent'];
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363 | if (isset($this->message[$parent]['type']) && ($this->message[$parent]['type'] == 'array') && isset($this->message[$parent]['arrayType'])) {
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364 | $this->message[$pos]['result'] = $this->decodeSimple($this->message[$pos]['cdata'], $this->message[$parent]['arrayType'], isset($this->message[$parent]['arrayTypeNamespace']) ? $this->message[$parent]['arrayTypeNamespace'] : '');
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365 | } else {
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366 | $this->message[$pos]['result'] = $this->message[$pos]['cdata'];
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367 | }
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368 | }
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369 |
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370 | /* add value to parent's result, if parent is struct/array
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371 | $parent = $this->message[$pos]['parent'];
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372 | if($this->message[$parent]['type'] != 'map'){
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373 | if(strtolower($this->message[$parent]['type']) == 'array'){
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374 | $this->message[$parent]['result'][] = $this->message[$pos]['result'];
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375 | } else {
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376 | $this->message[$parent]['result'][$this->message[$pos]['name']] = $this->message[$pos]['result'];
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377 | }
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378 | }
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379 | */
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380 | }
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381 | }
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382 |
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383 | // for doclit
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384 | if($this->status == 'header'){
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385 | if ($this->root_header != $pos) {
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386 | $this->responseHeaders .= "</" . (isset($prefix) ? $prefix . ':' : '') . "$name>";
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387 | }
|
---|
388 | } elseif($pos >= $this->root_struct){
|
---|
389 | $this->document .= "</" . (isset($prefix) ? $prefix . ':' : '') . "$name>";
|
---|
390 | }
|
---|
391 | // switch status
|
---|
392 | if ($pos == $this->root_struct){
|
---|
393 | $this->status = 'body';
|
---|
394 | $this->root_struct_namespace = $this->message[$pos]['namespace'];
|
---|
395 | } elseif ($pos == $this->root_header) {
|
---|
396 | $this->status = 'envelope';
|
---|
397 | } elseif ($name == 'Body' && $this->status == 'body') {
|
---|
398 | $this->status = 'envelope';
|
---|
399 | } elseif ($name == 'Header' && $this->status == 'header') { // will never happen
|
---|
400 | $this->status = 'envelope';
|
---|
401 | } elseif ($name == 'Envelope' && $this->status == 'envelope') {
|
---|
402 | $this->status = '';
|
---|
403 | }
|
---|
404 | // set parent back to my parent
|
---|
405 | $this->parent = $this->message[$pos]['parent'];
|
---|
406 | }
|
---|
407 |
|
---|
408 | /**
|
---|
409 | * element content handler
|
---|
410 | *
|
---|
411 | * @param resource $parser XML parser object
|
---|
412 | * @param string $data element content
|
---|
413 | * @access private
|
---|
414 | */
|
---|
415 | function character_data($parser, $data){
|
---|
416 | $pos = $this->depth_array[$this->depth];
|
---|
417 | if ($this->xml_encoding=='UTF-8'){
|
---|
418 | // TODO: add an option to disable this for folks who want
|
---|
419 | // raw UTF-8 that, e.g., might not map to iso-8859-1
|
---|
420 | // TODO: this can also be handled with xml_parser_set_option($this->parser, XML_OPTION_TARGET_ENCODING, "ISO-8859-1");
|
---|
421 | if($this->decode_utf8){
|
---|
422 | $data = utf8_decode($data);
|
---|
423 | }
|
---|
424 | }
|
---|
425 | $this->message[$pos]['cdata'] .= $data;
|
---|
426 | // for doclit
|
---|
427 | if($this->status == 'header'){
|
---|
428 | $this->responseHeaders .= $data;
|
---|
429 | } else {
|
---|
430 | $this->document .= $data;
|
---|
431 | }
|
---|
432 | }
|
---|
433 |
|
---|
434 | /**
|
---|
435 | * get the parsed message (SOAP Body)
|
---|
436 | *
|
---|
437 | * @return mixed
|
---|
438 | * @access public
|
---|
439 | * @deprecated use get_soapbody instead
|
---|
440 | */
|
---|
441 | function get_response(){
|
---|
442 | return $this->soapresponse;
|
---|
443 | }
|
---|
444 |
|
---|
445 | /**
|
---|
446 | * get the parsed SOAP Body (NULL if there was none)
|
---|
447 | *
|
---|
448 | * @return mixed
|
---|
449 | * @access public
|
---|
450 | */
|
---|
451 | function get_soapbody(){
|
---|
452 | return $this->soapresponse;
|
---|
453 | }
|
---|
454 |
|
---|
455 | /**
|
---|
456 | * get the parsed SOAP Header (NULL if there was none)
|
---|
457 | *
|
---|
458 | * @return mixed
|
---|
459 | * @access public
|
---|
460 | */
|
---|
461 | function get_soapheader(){
|
---|
462 | return $this->soapheader;
|
---|
463 | }
|
---|
464 |
|
---|
465 | /**
|
---|
466 | * get the unparsed SOAP Header
|
---|
467 | *
|
---|
468 | * @return string XML or empty if no Header
|
---|
469 | * @access public
|
---|
470 | */
|
---|
471 | function getHeaders(){
|
---|
472 | return $this->responseHeaders;
|
---|
473 | }
|
---|
474 |
|
---|
475 | /**
|
---|
476 | * decodes simple types into PHP variables
|
---|
477 | *
|
---|
478 | * @param string $value value to decode
|
---|
479 | * @param string $type XML type to decode
|
---|
480 | * @param string $typens XML type namespace to decode
|
---|
481 | * @return mixed PHP value
|
---|
482 | * @access private
|
---|
483 | */
|
---|
484 | function decodeSimple($value, $type, $typens) {
|
---|
485 | // TODO: use the namespace!
|
---|
486 | if ((!isset($type)) || $type == 'string' || $type == 'long' || $type == 'unsignedLong') {
|
---|
487 | return (string) $value;
|
---|
488 | }
|
---|
489 | if ($type == 'int' || $type == 'integer' || $type == 'short' || $type == 'byte') {
|
---|
490 | return (int) $value;
|
---|
491 | }
|
---|
492 | if ($type == 'float' || $type == 'double' || $type == 'decimal') {
|
---|
493 | return (double) $value;
|
---|
494 | }
|
---|
495 | if ($type == 'boolean') {
|
---|
496 | if (strtolower($value) == 'false' || strtolower($value) == 'f') {
|
---|
497 | return false;
|
---|
498 | }
|
---|
499 | return (boolean) $value;
|
---|
500 | }
|
---|
501 | if ($type == 'base64' || $type == 'base64Binary') {
|
---|
502 | $this->debug('Decode base64 value');
|
---|
503 | return base64_decode($value);
|
---|
504 | }
|
---|
505 | // obscure numeric types
|
---|
506 | if ($type == 'nonPositiveInteger' || $type == 'negativeInteger'
|
---|
507 | || $type == 'nonNegativeInteger' || $type == 'positiveInteger'
|
---|
508 | || $type == 'unsignedInt'
|
---|
509 | || $type == 'unsignedShort' || $type == 'unsignedByte') {
|
---|
510 | return (int) $value;
|
---|
511 | }
|
---|
512 | // bogus: parser treats array with no elements as a simple type
|
---|
513 | if ($type == 'array') {
|
---|
514 | return array();
|
---|
515 | }
|
---|
516 | // everything else
|
---|
517 | return (string) $value;
|
---|
518 | }
|
---|
519 |
|
---|
520 | /**
|
---|
521 | * builds response structures for compound values (arrays/structs)
|
---|
522 | * and scalars
|
---|
523 | *
|
---|
524 | * @param integer $pos position in node tree
|
---|
525 | * @return mixed PHP value
|
---|
526 | * @access private
|
---|
527 | */
|
---|
528 | function buildVal($pos){
|
---|
529 | if(!isset($this->message[$pos]['type'])){
|
---|
530 | $this->message[$pos]['type'] = '';
|
---|
531 | }
|
---|
532 | $this->debug('in buildVal() for '.$this->message[$pos]['name']."(pos $pos) of type ".$this->message[$pos]['type']);
|
---|
533 | // if there are children...
|
---|
534 | if($this->message[$pos]['children'] != ''){
|
---|
535 | $this->debug('in buildVal, there are children');
|
---|
536 | $children = explode('|',$this->message[$pos]['children']);
|
---|
537 | array_shift($children); // knock off empty
|
---|
538 | // md array
|
---|
539 | if(isset($this->message[$pos]['arrayCols']) && $this->message[$pos]['arrayCols'] != ''){
|
---|
540 | $r=0; // rowcount
|
---|
541 | $c=0; // colcount
|
---|
542 | foreach($children as $child_pos){
|
---|
543 | $this->debug("in buildVal, got an MD array element: $r, $c");
|
---|
544 | $params[$r][] = $this->message[$child_pos]['result'];
|
---|
545 | $c++;
|
---|
546 | if($c == $this->message[$pos]['arrayCols']){
|
---|
547 | $c = 0;
|
---|
548 | $r++;
|
---|
549 | }
|
---|
550 | }
|
---|
551 | // array
|
---|
552 | } elseif($this->message[$pos]['type'] == 'array' || $this->message[$pos]['type'] == 'Array'){
|
---|
553 | $this->debug('in buildVal, adding array '.$this->message[$pos]['name']);
|
---|
554 | foreach($children as $child_pos){
|
---|
555 | $params[] = &$this->message[$child_pos]['result'];
|
---|
556 | }
|
---|
557 | // apache Map type: java hashtable
|
---|
558 | } elseif($this->message[$pos]['type'] == 'Map' && $this->message[$pos]['type_namespace'] == 'http://xml.apache.org/xml-soap'){
|
---|
559 | $this->debug('in buildVal, Java Map '.$this->message[$pos]['name']);
|
---|
560 | foreach($children as $child_pos){
|
---|
561 | $kv = explode("|",$this->message[$child_pos]['children']);
|
---|
562 | $params[$this->message[$kv[1]]['result']] = &$this->message[$kv[2]]['result'];
|
---|
563 | }
|
---|
564 | // generic compound type
|
---|
565 | //} elseif($this->message[$pos]['type'] == 'SOAPStruct' || $this->message[$pos]['type'] == 'struct') {
|
---|
566 | } else {
|
---|
567 | // Apache Vector type: treat as an array
|
---|
568 | $this->debug('in buildVal, adding Java Vector or generic compound type '.$this->message[$pos]['name']);
|
---|
569 | if ($this->message[$pos]['type'] == 'Vector' && $this->message[$pos]['type_namespace'] == 'http://xml.apache.org/xml-soap') {
|
---|
570 | $notstruct = 1;
|
---|
571 | } else {
|
---|
572 | $notstruct = 0;
|
---|
573 | }
|
---|
574 | //
|
---|
575 | foreach($children as $child_pos){
|
---|
576 | if($notstruct){
|
---|
577 | $params[] = &$this->message[$child_pos]['result'];
|
---|
578 | } else {
|
---|
579 | if (isset($params[$this->message[$child_pos]['name']])) {
|
---|
580 | // de-serialize repeated element name into an array
|
---|
581 | if ((!is_array($params[$this->message[$child_pos]['name']])) || (!isset($params[$this->message[$child_pos]['name']][0]))) {
|
---|
582 | $params[$this->message[$child_pos]['name']] = array($params[$this->message[$child_pos]['name']]);
|
---|
583 | }
|
---|
584 | $params[$this->message[$child_pos]['name']][] = &$this->message[$child_pos]['result'];
|
---|
585 | } else {
|
---|
586 | $params[$this->message[$child_pos]['name']] = &$this->message[$child_pos]['result'];
|
---|
587 | }
|
---|
588 | }
|
---|
589 | }
|
---|
590 | }
|
---|
591 | if (isset($this->message[$pos]['xattrs'])) {
|
---|
592 | $this->debug('in buildVal, handling attributes');
|
---|
593 | foreach ($this->message[$pos]['xattrs'] as $n => $v) {
|
---|
594 | $params[$n] = $v;
|
---|
595 | }
|
---|
596 | }
|
---|
597 | // handle simpleContent
|
---|
598 | if (isset($this->message[$pos]['cdata']) && trim($this->message[$pos]['cdata']) != '') {
|
---|
599 | $this->debug('in buildVal, handling simpleContent');
|
---|
600 | if (isset($this->message[$pos]['type'])) {
|
---|
601 | $params['!'] = $this->decodeSimple($this->message[$pos]['cdata'], $this->message[$pos]['type'], isset($this->message[$pos]['type_namespace']) ? $this->message[$pos]['type_namespace'] : '');
|
---|
602 | } else {
|
---|
603 | $parent = $this->message[$pos]['parent'];
|
---|
604 | if (isset($this->message[$parent]['type']) && ($this->message[$parent]['type'] == 'array') && isset($this->message[$parent]['arrayType'])) {
|
---|
605 | $params['!'] = $this->decodeSimple($this->message[$pos]['cdata'], $this->message[$parent]['arrayType'], isset($this->message[$parent]['arrayTypeNamespace']) ? $this->message[$parent]['arrayTypeNamespace'] : '');
|
---|
606 | } else {
|
---|
607 | $params['!'] = $this->message[$pos]['cdata'];
|
---|
608 | }
|
---|
609 | }
|
---|
610 | }
|
---|
611 | $ret = is_array($params) ? $params : array();
|
---|
612 | $this->debug('in buildVal, return:');
|
---|
613 | $this->appendDebug($this->varDump($ret));
|
---|
614 | return $ret;
|
---|
615 | } else {
|
---|
616 | $this->debug('in buildVal, no children, building scalar');
|
---|
617 | $cdata = isset($this->message[$pos]['cdata']) ? $this->message[$pos]['cdata'] : '';
|
---|
618 | if (isset($this->message[$pos]['type'])) {
|
---|
619 | $ret = $this->decodeSimple($cdata, $this->message[$pos]['type'], isset($this->message[$pos]['type_namespace']) ? $this->message[$pos]['type_namespace'] : '');
|
---|
620 | $this->debug("in buildVal, return: $ret");
|
---|
621 | return $ret;
|
---|
622 | }
|
---|
623 | $parent = $this->message[$pos]['parent'];
|
---|
624 | if (isset($this->message[$parent]['type']) && ($this->message[$parent]['type'] == 'array') && isset($this->message[$parent]['arrayType'])) {
|
---|
625 | $ret = $this->decodeSimple($cdata, $this->message[$parent]['arrayType'], isset($this->message[$parent]['arrayTypeNamespace']) ? $this->message[$parent]['arrayTypeNamespace'] : '');
|
---|
626 | $this->debug("in buildVal, return: $ret");
|
---|
627 | return $ret;
|
---|
628 | }
|
---|
629 | $ret = $this->message[$pos]['cdata'];
|
---|
630 | $this->debug("in buildVal, return: $ret");
|
---|
631 | return $ret;
|
---|
632 | }
|
---|
633 | }
|
---|
634 | }
|
---|
635 |
|
---|
636 | /**
|
---|
637 | * Backward compatibility
|
---|
638 | */
|
---|
639 | class soap_parser extends nusoap_parser {
|
---|
640 | }
|
---|
641 |
|
---|
642 |
|
---|
643 | ?> |
---|