PHP IDE :: NuSphere Forums :: View topic

Posted: Mon Sep 08, 2008 9:24 am

Hi,

I'm trying to use a WSDL webservices but I'm new to the whole thing. I have used PHP on a few sites but never to call a webservices.

I'm helping other to use one that is avaliable by a company. I got the required login information, the url to the WSDL and I got info about the function. But I can't get the whole thing to work.

The HelloWorld function is just used to check and see if the webservices connection is a success, all it do is to return the string that you give it.

This is the code:

Code:

<HTML>
<HEAD>
<TITLE>AFSWS Test</TITLE>
</HEAD>
<BODY>
<?
/*
* $Id: wsdlclient3.php,v 1.4 2007/11/06 14:48:49 snichol Exp $
*
* WSDL client sample.
*
* Service: WSDL
* Payload: rpc/encoded
* Transport: http
* Authentication: none
*/

echo '<h1>PHP koppling till AFSWS WSDL Test</h1><br>';

require_once('../lib/nusoap.php');
$proxyhost = isset($_POST['proxyhost']) ? $_POST['proxyhost'] : '';
$proxyport = isset($_POST['proxyport']) ? $_POST['proxyport'] : '';
$proxyusername = isset($_POST['proxyusername']) ? $_POST['proxyusername'] : '';
$proxypassword = isset($_POST['proxypassword']) ? $_POST['proxypassword'] : '';
$client = new nusoap_client('http://testhorizon.gothiagroup.com/AFSServices/AFSService.svc?wsdl', 'wsdl',
               $proxyhost, $proxyport, $proxyusername, $proxypassword);
$err = $client->getError();
if ($err) {
echo '<h2>Constructor error</h2><pre>' . $err . '</pre>';
}

$inTest = array('myValue' => "Hello Exor");
$result = $client->call('HelloWorld', array('myValue' => $inTest));

// Check for a fault
if ($client->fault) {
echo '<h2>Fault</h2><pre>';
print_r($result);
echo '</pre>';
} else {
// Check for errors
$err = $client->getError();
if ($err) {
   // Display the error
   echo '<h2>Error</h2><pre>' . $err . '</pre>';
} else {
   // Display the result
   echo '<h2>Result</h2><pre>';
   print_r($result);
   echo '</pre>';
}
}
//echo '<h2>Request</h2><pre>' . htmlspecialchars($client->request, ENT_QUOTES) . '</pre>';
//echo '<h2>Response</h2><pre>' . htmlspecialchars($client->response, ENT_QUOTES) . '</pre>';
//echo '<h2>Debug</h2><pre>' . htmlspecialchars($client->debug_str, ENT_QUOTES) . '</pre>';
?>
</BODY>
</HTML>

But I get an error:

Error
HTTP Error: Unsupported HTTP response status 415 Cannot process the message because the content type 'text/xml; charset=ISO-8859-1' was not the expected type 'text/xml; charset=utf-8'. (soapclient->response has contents of the response)

If I get the webservices to work correctley I can go from there and build the functionallity of the page.

Any help is appreciated.

Posted: Mon Sep 08, 2008 10:05 am

A simpler side question how do I change the encoding from ISO-8859-1 to UTF-8? This seems to be the problem behind the error.

I tested the webservice using soapUI 2.0.2 and it works just fine, so the problem is the code.

Posted: Wed Sep 10, 2008 3:48 am

I have solved this problem (int the nusoap.php file this could changed) but eucountered another problem, this is what I need to do to solve it:

I need to change the request from this:

Code:

<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:ns8867="http://tempuri_org">
<SOAP-ENV:Body>
<GetCustomer xmlns="http://tempuri_org/">
<user>
<Username>aaaaa</Username>
<Password>xxxxxx</Password>
<ClientID>1111</ClientID>
</user>
<customerNo>1</customerNo>
<orgno/>
<firstname/>
<lastname/>
<ssn/>
<bornDate/>
<address/>
<postalCode/>
<postalPlace/>
<countryCode/>
</GetCustomer>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

To this:

Code:

<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:ns8867="http://tempuri_org"
xmlns:akt="http://AktivKapital.ExternalServices">
<SOAP-ENV:Body>
<GetCustomer xmlns="http://tempuri_org/">
<user>
<akt:Username>aaaaa</akt:Username>
<akt:Password>xxxxxx</akt:Password>
<akt:ClientID>1111</akt:ClientID>
</user>
<customerNo>1</customerNo>
<orgno/>
<firstname/>
<lastname/>
<ssn/>
<bornDate/>
<address/>
<postalCode/>
<postalPlace/>
<countryCode/>
</GetCustomer>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

How do I in the nusoap php code add the akt: from xmlns:akt="http://AktivKapital.ExternalServices"> to the user?