SOAP XML - Object reference not set to an instance of an object

PHP
1

Hi, this is my first time using this forum.

I´m trying to send and recieve XML data using curl.
The response is written to a file on the server. But I only get this response:


<soap:Fault>
<faultcode>soap:Server</faultcode>
<faultstring>Server was unable to process request. ---> Object reference not set to an instance of an object.</faultstring>
<detail />
</soap:Fault>

Here is my code:


echo 'POST /checkout_process.php HTTP/1.1
Host: www.xxxx.se
Content-Type: application/soap+xml; charset=ISO-8859-1
SOAPAction: "http://www.xxxxx.se/Services/CreditTemplate/CreditTemplatePerson"';

$data='<?xml version="1.0" encoding="ISO-8859-1"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <CreditTemplatePerson xmlns="http://www.xxxxx.se/Services/CreditTemplate">
      <CustomerLoginName>'.$CustomerLoginName.'</CustomerLoginName>
      <UserLoginName>'.$UserLoginName.'</UserLoginName>
      <Password>'.$Password.'</Password>
      <Language>'.$Language.'</Language>
      <TemplateName>'.$TemplateName.'</TemplateName>
      <PersonNumber>'.$PersonNumber.'</PersonNumber>
      <FirstName>'.$FirstName.'</FirstName>
      <LastName>'.$LastName.'</LastName>
      <Address>'.$Address.'</Address>
      <ZipCode>'.$ZipCode.'</ZipCode>
      <City>'.$City.'</City>
	  <CustomerPopularName>'.$CustomerPopularName.'</CustomerPopularName>
	  <OmfragadEmail>'.$OmfragadEmail.'</OmfragadEmail>
    </CreditTemplatePerson>
  </soap:Body>
</soap:Envelope>';


 $f_name="XML/ADDRESS/".$customer_id.'.xml';
	if (file_exists($f_name)) {
    unlink($f_name);
	}

	$file=fopen($f_name,"w+") or exit("Unable to open file!");
 	fwrite($file,$data);
	fclose($file);
	chmod($f_name,0777);
	
	
	  $ch = curl_init();
	  curl_setopt($ch, CURLOPT_HTTPHEADER, Array("Content-Type: text/xml;charset=ISO-8859-1"));
	  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
      curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 1);
	  curl_setopt($ch, CURLOPT_URL, $soap_url);
	  curl_setopt($ch, CURLOPT_USERPWD, "$UserLoginName:$Password");
	  //curl_setopt ($ch, CURLOPT_HTTPHEADER, Array("Content-Type: text/xml"));
	  curl_setopt($ch, CURLOPT_POST, 1);
	  curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
	  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
	
	  $response = curl_exec($ch);
	  curl_close($ch);
	
 $fp = fopen("XML/ADDRESS/".$customer_id."_response.xml", "w+");
   fwrite($fp,$response);

Can you see what I am doing wrong?
Any help would be gratefully appreciated.

2

Sounds like the soap server is expecting an object and getting something else. I’d check the soap server’s documentation. I don’t see any classes in your code, so it doesn’t look like there is an object to pass in the xml.

3

Thanks for your reply!

However, it seems that the problem was due to a simple mistake on my part.
I forgot to include empty strings for the fields I don´t need to use :rolleyes:.

Again, thanks for your time!