WSDL-SoapClient

[Dheepu Kumar1]

Hi All,

I am i into php webservices development i have to
access a WSDL file from client to a proxyservice(AL SB- AquaLogic)
while generating request XML format type input is given to Soap.
In that one namespace is being refered to another one namespace.
dependency kinda thing, there a namespace is not being mapped to the
referring namespace.
Suggest me whether i am using corect way or thr is another work around.

Pls do help me.

TIA,

[vssp]

Hai friend

I am not clear Please can u expline breifly


vssp

[Dheepu Kumar1]

Hai friend

I am not clear Please can u expline breifly


vssp

Hai,

First thanks for your humble reply.

The problem which im facing is as follows:

given below are complet set of code....

hope ull hav a very good undetstanding by now.

Issue #1 : namespaces are not being mapped properly.

Issue #2 : If namespaces are mapped then the attribute "elementFormDefa ult" must be added.

Needed Result : Without any change in WSDL by coding in PHP need to solve this problem.

Anticipating ur fav reply.




MyClient.php
<?php
include('myResp onse.php');
include('MyRequ est.php');

$myResponse = new myResponse();

$MyRequest = new MyRequest();

$MyRequest->CustomerNumb er = 123;
$MyRequest->Unit = 'ABC';

$myResponse ->MyRequest= $MyRequest;

$client = new SoapClient('htt p://localhost/MyLocalProxy?WS DL',array('trac e'=>1));
try{
$response = $client->myResponse($my Response);
$error = $response->MyResponse->error;
echo "Error Code ".$error->ErrorCode."<br >";
echo "Error Message ".$error->ErrorMessage." <br>";
} catch (SoapFault $e) {
echo $e;
}

echo "Last request Headers".$clien t->__getLastReque st()."<br>";
echo "Last request ".$client->__getLastReque st()."<br>";
echo "Last response <xmp>\n".
$client->__getLastRespo nse()."</xmp><br><br>";

?>


XML Request
Required XML Request
Following is the required XML request by the server before changing WSDL. Element MyRequest is mapped with ns1 namespace.

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap .org/soap/envelope/" xmlns:ns1="http ://abc.com/GBTSTo/GBTSTReq/01" xmlns:ns2="http ://abc.com/GBTST">
<SOAP-ENV:Body>
<ns2:gBlTST>
<ns1:GSTBTReq >
<CustomerNumber >123</CustomerNumber>
<Unit>ABC</Unit>
</ns1:GSTBTReq>
</ns2:gBlTST>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

Generated XML Request before changing WSDL
This is the XML request generated by the above PHP client code before changing the WSDL i.e. before adding elementFormDefa ult="qualified" in WSDL schema. Element GSTBTReq doesn’t contain namespace which causes ALSB[AquaLogicServic eBus] validation to fail.

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap .org/soap/envelope/" xmlns:ns1="http ://abc.com/GBTST">
<SOAP-ENV:Body>
<ns1:gBTST>
<GSTBTReq> <!— TODO : namespace not mapped here -- >
<CustomerNumber >45</CustomerNumber>
<Unit>DEF</Unit>
</GSTBTReq>
</ns1:gBTST>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>


Generated XML Request after changing WSDL

This is the XML request generated by the above PHP client code after changing the WSDL ie after adding elementFormDefa ult="qualified" in WSDL schema. Element GSTBTReq is now mapped with ns1 namespace. This input also gets the response from the server with no ALSB validation fail.

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap .org/soap/envelope/" xmlns:ns1="http ://abc.com/GBTST/GBTSTReq/01" xmlns:ns2="http ://abc.com/GBTST">
<SOAP-ENV:Body>
<ns2:gBTST>
<ns1:GSTBTReq >
<ns1:CustomerNu mber>576</ns1:CustomerNum ber>
<ns1:Unit>US</ns1:Unit>
<ns1:GSTBTReq >
</ns2:gBTST>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>



Change in WSDL

Following wsdl block is part of GBTST WSDL file. Attribute elementFormDefa ult="qualified" is added to the second schema which is required to generate required XML input.

<s:schema elementFormDefa ult="qualified" targetNamespace ="http://abc.com/GBTST" xmlns:conv="htt p://www.openuri.org/2002/04/soap/conversation/" xmlns:cw="http://www.openuri.org/2002/04/wsdl/conversation/" xmlns:http="htt p://schemas.xmlsoap .org/wsdl/http/"
<s:import namespace="http ://abc.com/GBTST/GBTSTReq/01"/>
<s:import namespace="http ://abc.com/GBTST/GBTSTResp/01"/>
<s:element name="gBTST">
<s:complexTyp e>
<s:sequence>
<s:element ref="ns:GSTBTRe q"/><!— TODO : element defined in other schema for which namespace is not mapped in the request -->
</s:sequence>
</s:complexType>
</s:element>
<s:element name= "gBTSTResp" >
<s:complexTyp e>
<s:sequence>
<s:element ref="ns1:GSTBTR esp"/>
</s:sequence>
</s:complexType>
</s:element>
</s:schema>

<!— TODO : Added attribute elementFormDefa ult="qualified" to solve the problem -- >
<s:schema elementFormDefa ult="qualified" targetNamespace ="http://abc.com/GBTST/GBTSTReq/01" xmlns:common="h ttp://abc.com/Common/01" xmlns:conv="htt p://www.openuri.org/2002/04/soap/conversation/" xmlns:cw="http://www.openuri.org/2002/04/wsdl/conversation/" xmlns:http="htt p://schemas.xmlsoap .org/wsdl/http/"
xmlns:req="http ://abc.com/GBTST/GBTSTReq/01" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap="htt p://schemas.xmlsoap .org/wsdl/soap/" xmlns:soapenc=" http://schemas.xmlsoap .org/soap/encoding/" xmlns:xsd="http ://www.w3.org/2001/XMLSchema">
<s:import namespace="http ://abc.com/Common/01"/>
<s:simpleType name="CustomerN umber">
<s:restrictio n base="xsd:integ er"/>
</s:simpleType>
<s:simpleType name="Unit">
<s:restrictio n base="xsd:strin g">
<s:enumeratio n value="ABC"/>
</s:restriction>
</s:simpleType>
<s:element name="GSTBTReq" >
<s:complexTyp e>
<s:sequence>
<s:element name="CustomerN umber" nillable="false " type="req:Custo merNumber"/>
<s:element name="Unit" nillable="false " type="req:Opera tingUnit"/>
</s:sequence>
</s:complexType>
</s:element>
</s:schema>





Thanks in Advance ...

[ronverdonk]

This the second notice:

Read the Posting Guidelines before you put anything in here. Take special notice of the part saying that you must enclose you code within code, php or html tags.!!

Ronald :cool: