can't get soapUI into PHP function - php

Question

I have been struggling for hours now on a SOAP connection and can't get it to work, this is what I have:
$url = 'https://xxx/connector.svc?singleWsdl';
$user = 'user';
$pass = 'pass';
$options = array(
'uri'=>'http://schemas.xmlsoap.org/soap/envelope/',
'style'=>SOAP_RPC,
'use'=>SOAP_ENCODED,
'soap_version'=>SOAP_1,
'cache_wsdl'=>WSDL_CACHE_NONE,
'connection_timeout'=>15,
'trace'=>true,
'encoding'=>'UTF-8',
'exceptions'=>true,
);
try {
$soapclient = new SoapClient($url, $options);
# $soapclient = new SoapClient($url);
}
catch(Exception $e) {
die($e->getMessage());
}
I tried '?wdsl' but then I get:
PHP Fatal error: SOAP-ERROR: Parsing WSDL: <message> 'IConnector_GetProduct_ServiceFaultFault_FaultMessage' already defined
A request with no parameters works fine:
$result = $soapclient->GetVersionInfo();
$last_request = $soapclient->__getLastRequest();
$last_response = $soapclient->__getLastResponse();
print "Request: ".$last_request ."\n";
print "Response: ".$last_response."\n";
print_r($result);
Result:
Request: <?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="Unit4.AgressoWholesale.Connectors"><SOAP-ENV:Body><ns1:GetVersionInfo/></SOAP-ENV:Body></SOAP-ENV:Envelope>
Response: <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"><s:Body><GetVersionInfoResponse xmlns="Unit4.AgressoWholesale.Connectors"><GetVersionInfoResult xmlns:a="http://schemas.datacontract.org/2004/07/Unit4.AgressoWholesale.Common.Contracts" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"><a:FullVersion>14.4.18.0</a:FullVersion><a:Release>14</a:Release><a:ServicePack>4</a:ServicePack><a:Fix>18</a:Fix><a:Version>0</a:Version><a:CustomCode/><a:AWBuild>38</a:AWBuild><a:AWFix>003</a:AWFix><a:AWCustomBuild/><a:AWCustomFix/><a:AWCustomCustomerCode/></GetVersionInfoResult></GetVersionInfoResponse></s:Body></s:Envelope>
stdClass Object
(
[GetVersionInfoResult] => stdClass Object
(
[FullVersion] => 14.4.18.0
[Release] => 14
[ServicePack] => 4
[Fix] => 18
[Version] => 0
[CustomCode] =>
[AWBuild] => 38
[AWFix] => 003
[AWCustomBuild] =>
[AWCustomFix] =>
[AWCustomCustomerCode] =>
)
)
So far so good, but the trouble begins trying to log in, which is a must.. In SoapUI it works with:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:unit="Unit4.AgressoWholesale.Connectors" xmlns:unit1="http://schemas.datacontract.org/2004/07/Unit4.AgressoWholesale.Common.Contracts">
<soapenv:Header/>
<soapenv:Body>
<unit:Login>
<unit:SecurityContext>
<unit1:SessionToken></unit1:SessionToken>
<unit1:UserId>user</unit1:UserId>
<unit1:Password>pass</unit1:Password>
</unit:SecurityContext>
</unit:Login>
</soapenv:Body>
</soapenv:Envelope>
But converting this to PHP, I'm stranding here.. this is what I have tried:
$data = array( 'SecurityContext' => array( 'SessionToken' => ''
,'Password' => $user
,'UserId' => $pass)
);
$data = array( 'SessionToken' => ''
,'Password' => $user
,'UserId' => $pass
);
$data = new stdClass;
$data->SecurityContext = new stdClass;
$data->SecurityContext->SessionToken = '';
$data->SecurityContext->UserId = $pass;
$data->SecurityContext->Password = $user;
#$result = $soapclient->__call('Login',array($data));
#$result = $soapclient->Login($data);
$result = $soapclient->__soapCall('Login',array($data));
But no matter what I try, event without parameters or an empty array or stdClass, I get:
PHP Fatal error: Uncaught SoapFault exception: [s:ServiceFault] An exception occurred
It's driving me nuts, I can't find anything on the internet about the fatal exeption '[s:ServiceFault]'
What am I doing wrong? Any help will be greatly appreciated!

Answer 1

OK, writing out the problem sometimes is enough to get to an anwer!
The solution was two-fold:
1) get better error reporting by using a try{} catch:
try {
$result = $soapclient->__call('Login',array($data));
#$result = $soapclient->Login($data);
#$result = $soapclient->__soapCall('Login',array($data));
} catch (SoapFault $e) {
$error = $e->faultcode;
echo str_replace('>',">\n",$error) ;
}
$last_request = $soapclient->__getLastRequest();
$last_response= $soapclient->__getLastResponse();
print "\nRequest: " .str_replace('>',">\n",$last_request);
print "\nResponse: ".str_replace('>',">\n",$last_response);
That way I got just that litle more information I needed! to:
2) enter password in the password field and the username in the user field
It works!
For those interested
Using the array structure and the 'new stdClass' both work
all three ways of parsing the call work (also the two commented out ones, use which one you like)