Question

私はPHPでカールを使用してSOAPリクエストを送信していますが、私は応答をのvar_dumpと私は

$soapUrl = "https://hosting/Wsdl"; // asmx URL of WSDL 

$xml_post_string = '<?xml version="1.0" encoding="utf-8"?> 
        <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"> 

        <soapenv:Header/> 
         <soapenv:Body> 
         <MY DATA> 
         </soapenv:Body> 
        </soapenv:Envelope>'; 

$headers = array(
    "Host: hosting, 
    "Connection: Keep-Alive", 
    "Accept: text/xml", 
    "Cache-Control: no-cache", 
    "Pragma: no-cache", 
    "Content-type: text/xml;charset=\"utf-8\"", 
    "SOAPAction: http://hosting.com/SOAPAction", 
    "Content-length: ".strlen($xml_post_string), 
); 
$url = $soapUrl; 

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); 
curl_setopt($ch, CURLOPT_URL, $url); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); 
curl_setopt($ch, CURLOPT_TIMEOUT, 10); 
curl_setopt($ch, CURLOPT_POST, true); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml_post_string); // the SOAP request 
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); 

// converting 
$response = curl_exec($ch); 
curl_close($ch); 
// converting 
var_dump($response); 


$response1 = str_replace("<soap:Body>","",$response); 
$response2 = str_replace("</soap:Body>","",$response1); 

// convertingc to XML 
$parser = simplexml_load_string($response); 

echo '<pre>'; 
var_dump($parser); 
echo '</pre>'; 

に

string(9965) "RESPONSE DATA" 

object(SimpleXMLElement)#164 (0) { } 

として返すレスポンスをXMLにそれを解析することができない場合の応答が文字列として返します

ご協力いただき、ありがとうございます。

Answer 1

私は、次のXMLParser

<? 

class XMLParser { 

    // raw xml 
    private $rawXML; 
    // xml parser 
    private $parser = null; 
    // array returned by the xml parser 
    private $valueArray = array(); 
    private $keyArray = array(); 

    // arrays for dealing with duplicate keys 
    private $duplicateKeys = array(); 

    // return data 
    private $output = array(); 
    private $status; 

    public function XMLParser($xml){ 
     $this->rawXML = $xml; 
     $this->parser = xml_parser_create(); 
     return $this->parse(); 
    } 

    private function parse(){ 

     $parser = $this->parser; 

     xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0); // Dont mess with my cAsE sEtTings 
     xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);  // Dont bother with empty info 
     if(!xml_parse_into_struct($parser, $this->rawXML, $this->valueArray, $this->keyArray)){ 
      $this->status = 'error: '.xml_error_string(xml_get_error_code($parser)).' at line '.xml_get_current_line_number($parser); 
      return false; 
     } 
     xml_parser_free($parser); 

     $this->findDuplicateKeys(); 

     // tmp array used for stacking 
     $stack = array();   
     $increment = 0; 

     foreach($this->valueArray as $val) { 
      if($val['type'] == "open") { 
       //if array key is duplicate then send in increment 
       if(array_key_exists($val['tag'], $this->duplicateKeys)){ 
        array_push($stack, $this->duplicateKeys[$val['tag']]); 
        $this->duplicateKeys[$val['tag']]++; 
       } 
       else{ 
        // else send in tag 
        array_push($stack, $val['tag']); 
       } 
      } elseif($val['type'] == "close") { 
       array_pop($stack); 
       // reset the increment if they tag does not exists in the stack 
       if(array_key_exists($val['tag'], $stack)){ 
        $this->duplicateKeys[$val['tag']] = 0; 
       } 
      } elseif($val['type'] == "complete") { 
       //if array key is duplicate then send in increment 
       if(array_key_exists($val['tag'], $this->duplicateKeys)){ 
        array_push($stack, $this->duplicateKeys[$val['tag']]); 
        $this->duplicateKeys[$val['tag']]++; 
       } 
       else{     
        // else send in tag 
        array_push($stack, $val['tag']); 
       } 
       $this->setArrayValue($this->output, $stack, $val['value']); 
       array_pop($stack); 
      } 
      $increment++; 
     } 

     $this->status = 'success: xml was parsed'; 
     return true; 

    } 

    private function findDuplicateKeys(){ 

     for($i=0;$i < count($this->valueArray); $i++) { 
      // duplicate keys are when two complete tags are side by side 
      if($this->valueArray[$i]['type'] == "complete"){ 
       if($i+1 < count($this->valueArray)){ 
        if($this->valueArray[$i+1]['tag'] == $this->valueArray[$i]['tag'] && $this->valueArray[$i+1]['type'] == "complete"){ 
         $this->duplicateKeys[$this->valueArray[$i]['tag']] = 0; 
        } 
       } 
      } 
      // also when a close tag is before an open tag and the tags are the same 
      if($this->valueArray[$i]['type'] == "close"){ 
       if($i+1 < count($this->valueArray)){ 
        if( $this->valueArray[$i+1]['type'] == "open" && $this->valueArray[$i+1]['tag'] == $this->valueArray[$i]['tag']) 
         $this->duplicateKeys[$this->valueArray[$i]['tag']] = 0; 
       } 
      } 

     } 

    } 

    private function setArrayValue(&$array, $stack, $value){ 
     if ($stack) { 
      $key = array_shift($stack); 
      $this->setArrayValue($array[$key], $stack, $value); 
      return $array; 
     } else { 
      $array = $value; 
     } 
    } 

    public function getOutput(){ 
     return $this->output; 
    } 

    public function getStatus(){ 
     return $this->status;  
    } 

} 

?> 

Usage: 

$p = new XMLParser($xml); 
$p->getOutput();