How to use BeSimpleBundle with authentification?

[anacicconi]

Hello,

I've been trying to connect to a Soap webservice using BeSimpleBundle. This webservice has an Api Key, a username and a password. I'm not able to make it work. Has anybody already used it with authentication?

My goal is to have a Soap Envelope header like this:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ws="http://ws.mrted.com/">
   <soapenv:Header>
    <wsse:Security soapenv:mustUnderstand="1" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
         <wsse:UsernameToken wsu:Id="UsernameToken-1" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
            <wsse:Username>XXXXXX</wsse:Username>
            <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">XXXXX</wsse:Password>
         </wsse:UsernameToken>
      </wsse:Security>
   </soapenv:Header>
   <soapenv:Body>
   </soapenv:Body>
</soapenv:Envelope>

I've already used this bundle with a webservice that does not require authentication and it works well.

Here is my configuration:

be_simple_soap:
    clients:
test:
    wsdl: XXXXX?api_key=XXXXXX

And in my controller:

$soapClientBuilder = $this->get('besimple.soap.client.builder.test');
$soapClientBuilder->withBasicAuthentication('XXXX', 'XXXX');
$soapClient = $soapClientBuilder->build();
$soapClient->testMethod();

I tried many things but the last error I got with this exact configuration is:

Wrong Version 500 Internal Server Error - SoapFault

I even tried to override the version hardcoded on the bundle to see if this was the problem but it isn't.

Obs: I am able to make requests to this webservice using apps like Soap.ui.