The answer is no.

Seems to be a deficiency in PHP....not being able to handle XML payloads
that are legit.




"MIDRANGE-L" <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> wrote on 12/15/2021
02:34:14 AM:

From: "Don Brown via MIDRANGE-L" <midrange-l@xxxxxxxxxxxxxxxxxx>
To: midrange-l@xxxxxxxxxxxxxxxxxx
Cc: "Don Brown" <DBrown@xxxxxxxxxx>
Date: 12/15/2021 02:35 AM
Subject: [EXTERNAL] IWS Web service response - can I change the
return tag to return_data or something else
Sent by: "MIDRANGE-L" <midrange-l-bounces@xxxxxxxxxxxxxxxxxx>

Can I change the soap response from the IWS Web Service process.

Currently the response is like this example

<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope";>
<soap:Body>
<ns2:msd100rResponse xmlns:ns2="
http://webservice01.wsbeans.iseries/
">
<return>
<POUTDATA>
<length>518</length>
<string>{"messages":["success",1,""]} --- Omitted data
---</string>
</POUTDATA>
</return>
</ns2:msd100rResponse>
</soap:Body>
</soap:Envelope>

The POUTDATA is the output parameter defined in my program. I believe
IBM
is generating the <return> tags ?

The consumer of this web service is using PHP and says they get an error

because of the <return> ... </return>
They say that "return" is a reserved PHP word. (I don't really
understand
that as I would not expect it to be causing the issue)

But in deploying the web service through IWS I can see no way to change
this ?

This was the response from the eternal PHP programmer trying to consume
the web service

I am having issues with the response from the webservice as return is a
keyword in PHP. (INVALID URI REMOVED

u=https-3A__www.php.net_manual_en_reserved.keywords.php&d=DwICAg&c=jf_iaSHvJObTbx-
siA1ZOg&r=1i-jGlz0-JTK1aLHcsU-

ew&m=DZb3cLoHfWUBq9hkHG9HN8rDxaCfFvEUDrUgaVs6SRo&s=ivtUM6_XcxMyl13DCBhFnFLI_hQSyhICLFcqNB9pX6k&e=
)
User error: "return" is an invalid render array key in
Drupal\Core\Render\Element::children() (line 97 of
/web/xnet/public_html/web/core/lib/Drupal/Core/Render/Element.php)

Is it possible to change this element?

Here is the PHP function the external client is using; (I believe the
issue is when they are calling get_object_vars but I am waiting on
confirmation of that)

function ids_userform_checkerp($userid){

$wsdl = '
INVALID URI REMOVED.

218-3A10010_web_services_WebService01Service_WebService01-3Fwsdl&d=DwICAg&c=jf_iaSHvJObTbx-
siA1ZOg&r=1i-jGlz0-JTK1aLHcsU-
ew&m=DZb3cLoHfWUBq9hkHG9HN8rDxaCfFvEUDrUgaVs6SRo&s=mAGcznCCoM-
S1mDmF1Wsq4ywOcTC8KDaCdsO6m1kuWM&e= '
;
$header = new \SoapHeader('https://urldefense.proofpoint.com/
v2/url?
u=http-3A__webservice01.wsbeans.iseries_&d=DwICAg&c=jf_iaSHvJObTbx-
siA1ZOg&r=1i-jGlz0-JTK1aLHcsU-

ew&m=DZb3cLoHfWUBq9hkHG9HN8rDxaCfFvEUDrUgaVs6SRo&s=bOGdurNqi846U2D5DO9-42QFLLFwtBd9C4bopmO87a0&e=
',
'Header', array());
$soap = new \SoapClient($wsdl);
//$soap->__setSoapHeaders($header);
$length = 52 + strlen($userid);

// build request and send
$params[] = array('arg0'=> array(
'PFUNCTION' => '*USRDATA',
'PINDATA' => '<length>'. $length .'</length>
<string>{"token":"1111111111111111","request_user":"' . $userid .
'"}</string>'
));
$response = $soap->__soapCall('msd100r',$params);
$responseCode = get_object_vars($response);
\Drupal::messenger()->addMessage($responseCode);

return;
}

There are no problems with calling the soap service. The issue is with
the
response, which is received though unable to access the data.

Any suggestions appreciated.

Thanks

Don


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