Parsing a SOAP Response

[iPixel]

Ok this is driving me NUTS!

 

After using SoapClient() this is the response i get back...

 

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

    <soap:Body>
    
        <ns1:GetRegistrationURLResponse xmlns:ns1="http://impl.service.tempuri.com">
        
            <ns1:out>
            
                <errorCode xmlns="http://model.tempuri.com">0</errorCode>
                
                <errorMessage xmlns="http://model.tempuri.com" xsi:nil="true" />
                
                <registrationURL xmlns="http://model.tempuri.com">
                    https://www.tempuri.com/external/authenticate?org=orgname&token=uXiqcPV4%2FuEifbaR80PVBTxH4Oqd3tF%2BiEYaz%2F1OHJG7b5oxN7Bi8AIulmtbwATnjri2P1vCNy%2Fu77OzQEV2lQ%3D%3D
                </registrationURL>
                
            </ns1:out>
                
        </ns1:GetRegistrationURLResponse>
        
    </soap:Body>

</soap:Envelope>

 

So all i really need to pull out of there is the <registrationURL>

 

I assign the response to a variable

<?php 
$xml_response = $client->__getLastResponse(); 
?>

 

use SimpleXML

<?php 
$xml = simplexml_load_string($xml_response,NULL,NULL,"http://schemas.xmlsoap.org/soap/envelope/"); 
?>

 

Using the code

print_r($xml);

 

displays this --> SimpleXMLElement Object ( [body] => SimpleXMLElement Object ( ) )

 

 

I have tried many ways, what i have now is this:

<?php
$xml->registerXPathNamespace('soap', 'http://schemas.xmlsoap.org/soap/envelope/');
$xml->registerXPathNamespace('ns1', 'http://impl.service.tempuri.com');
#$xml->registerXPathNamespace('registrationURL', 'http://model.tempuri.com');


foreach ($xml->xpath('//ns1:GetRegistrationURLResponse/ns1:out') as $item)    
{ 
   echo $item->asXML();    
}
?>

 

but the result of that is

 

0https://www.tempuri.com/external/authenticate?org=nyit&token=uXiqcPV4%2FuEifbaR80PVBTxH4Oqd3tF%2BiEYaz%2F1OHJG7b5oxN7Bi8AIulmtbwATn3QmJanSYWqzS%2FgZM4eR%2Fcg%3D%3D

 

parsed by browser... actual source XML is

 

<ns1:out><errorCode xmlns="http://model.tempuri.com">0</errorCode><errorMessage xmlns="http://model.tempuri.com" xsi:nil="true"/><registrationURL xmlns="http://model.tempuri.com">https://www.tempuri.com/external/authenticate?org=orgname&token=uXiqcPV4%2FuEifbaR80PVBTxH4Oqd3tF%2BiEYaz%2F1OHJG7b5oxN7Bi8AIulmtbwATn3QmJanSYWqzS%2FgZM4eR%2Fcg%3D%3D</registrationURL></ns1:out>

 

but i cannot for the life of me just pull out registrationURL so that i can somehow turn it into a link.

 

Any ideas?

[xyph]

Your print_r tell you how it's done!

 

$xml = simplexml_load_string($resp,NULL,NULL,"http://schemas.xmlsoap.org/soap/envelope/");

$xml->registerXPathNamespace('soap', 'http://schemas.xmlsoap.org/soap/envelope/');
$xml->registerXPathNamespace('ns1', 'http://impl.service.tempuri.com');

$xml_resp = $xml->xpath('//ns1:GetRegistrationURLResponse/ns1:out');

echo $xml_resp[0]->registrationURL;

 

I'm not good with XPath or namespaces, so I can't provide you with the XPath query to get the result.

[iPixel]

Hah! That worked... thank you!