Bug #8086

Unable to correctly parse a WSDL

Details

Submitted	2006-06-30 09:39 UTC
From	simone dot m at lynx2000 dot it
Status	Open
Package	SOAP
PHP Version	4.4.1
OS	Linux Red Hat 9
Roadmaps	(Not assigned)

Comments

[2006-06-30 09:39 UTC] simone dot m at lynx2000 dot it

Description:
------------
I'm trying to create a SOAP client from a WSDL created with Apache Axis version: 1.2.1. When I try to create an object directly from the proxy code, PEAR:SOAP returns me the following notice:

Notice: Undefined index: impl in /usr/local/php/lib/php/SOAP/WSDL.php on line 620

The the client doesn't work correctly, and I can't use the web service.

Test script:
---------------
require_once('SOAP/Client.php');
$client = new SOAP_WSDL('http://www.comune.modena.it/autenticationCig/wsdl/AutenticationCig.wsdl');

$proxy = $client->getProxy();

$params = array('ticketCig' => '123456');
$results = $proxy->getDatiUtenteCig($params);

Expected result:
----------------
The script above should create a working object based on the WSDL, but it doesn't work.

With Perl's SOAP::Lite it works correctly.

Actual result:
--------------
Notice: Undefined index: impl in /usr/local/php/lib/php/SOAP/WSDL.php on line 620

[2006-09-30 11:39 UTC] rkramar at gmail dot com

Had the same problem with Google Adwords API WSDLs (e.g. https://sandbox.google.com/api/adwords/v6/CampaignService?wsdl).

From what I see this probably happens because the WSDL file defines two namespaces having the same values: "impl" and "intf" both assigned "https://adwords.google.com/api/adwords/v6".

Since "intf" follows "impl" in the WSDL it seems to have precedence in the resulting tree.

I switched their order to "intf" first and "impl" after that and it solved the problem.

But this is just a manual workaround and will not work if you rely on automatic WSDL updates.

[2007-01-02 22:03 UTC] sean_otoole at yahoo dot com

I'm having a similiar problem. Parsing the following WSDL file, I get "Notice: Undefined index: typens in WSDL.php on line 459". Though unlike simone, I'm still able to use the SOAP client.

PHP 4.3.6, SOAP 0.9.4, OS: Windows 2000NT

Test Script:
$wsdl_url = 'http://192.168.2.49/priority/priority.wsdl';
$WSDL = new SOAP_WSDL($wsdl_url);
$client = $WSDL->getProxy();
$params = array('MYNUMBER' => $gTS);
$results = $client->getMYNUMBER($params);

WSDL:
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://com/denodo/webservice/priority"
xmlns:typens="http://com/denodo/webservice/priority"
xmlns:wsdlns="http://com/denodo/webservice/priority"
xmlns:apachesoap="http://xml.apache.org/xml-soap"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<wsdl:types>
<schema targetNamespace="http://com/denodo/webservice/priority" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">

</schema>
</wsdl:types>

<wsdl:message name="getMYNUMBERRequest">
<wsdl:part name="Parameters" element="typens:Parameters"/>
</wsdl:message>

<wsdl:message name="getMYNUMBERResponse">
<wsdl:part name="getMYNUMBERReturn" element="typens:PRIORITYHTTPReturn1"/>
</wsdl:message>

<wsdl:portType name="priority">

<wsdl:operation name="getMYNUMBER" parameterOrder="Parameters">
<wsdl:input message="wsdlns:getMYNUMBERRequest" name="getMYNUMBERRequest"/>
<wsdl:output message="wsdlns:getMYNUMBERResponse" name="getMYNUMBERResponse"/>
</wsdl:operation>

</wsdl:portType>

<wsdl:binding name="prioritySoapBinding" type="wsdlns:priority">
<wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>

<wsdl:operation name="getMYNUMBER">
<wsdlsoap:operation soapAction="http://192.168.2.49/priority/services/priority/getMYNUMBER" style="document" />
<wsdl:input name="getMYNUMBERRequest">
<wsdlsoap:body use="literal"/>
</wsdl:input>
<wsdl:output name="getMYNUMBERResponse">
<wsdlsoap:body use="literal"/>
</wsdl:output>
</wsdl:operation>

</wsdl:binding>

<wsdl:service name="priorityService">
<wsdl:port name="priority" binding="wsdlns:prioritySoapBinding">
<wsdlsoap:address location="http://192.168.2.49:8080/priority/services/priority"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>