How to consume MII transaction as a webservice

Question

I have the WSDL for the MII transaction
<?xml version="1.0" encoding="UTF-8" ?>
- <definitions targetNamespace="http://www.sap.com/xMII" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:s0="http://www.sap.com/xMII" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
- <!--  Types
  -->
- <types>
- <s:schema elementFormDefault="qualified" targetNamespace="http://www.sap.com/xMII">
- <s:complexType name="InputParams">
  <s:sequence id="InputSequence" />
  </s:complexType>
- <s:element name="XacuteRequest">
- <s:complexType>
- <s:sequence>
  <s:element maxOccurs="1" minOccurs="0" name="LoginName" type="s:string" />
  <s:element maxOccurs="1" minOccurs="0" name="LoginPassword" type="s:string" />
  <s:element maxOccurs="1" minOccurs="0" name="InputParams" type="s0:InputParams" />
  </s:sequence>
  </s:complexType>
  </s:element>
- <s:complexType name="Rowset">
- <s:sequence>
  <s:element maxOccurs="unbounded" minOccurs="0" name="Row" type="s0:Row" />
  </s:sequence>
  <s:attribute name="Message" type="s:string" />
  </s:complexType>
- <s:complexType name="Row">
- <s:sequence id="RowSequence">
  <s:element maxOccurs="1" minOccurs="1" name="OutputXml" type="s:string" />
  </s:sequence>
  </s:complexType>
- <s:element name="XacuteResponse">
- <s:complexType>
- <s:sequence>
  <s:element maxOccurs="1" minOccurs="0" name="Rowset" type="s0:Rowset" />
  </s:sequence>
  </s:complexType>
  </s:element>
  </s:schema>
  </types>
- <!--  Messages
  -->
- <message name="XacuteSoapIn">
  <part element="s0:XacuteRequest" name="parameters" />
  </message>
- <message name="XacuteSoapOut">
  <part element="s0:XacuteResponse" name="parameters" />
  </message>
- <!--  Ports
  -->
- <portType name="XacuteWSSoap">
- <operation name="Xacute">
  <input message="s0:XacuteSoapIn" />
  <output message="s0:XacuteSoapOut" />
  </operation>
  </portType>
- <!--  Bindings
  -->
- <binding name="XacuteWSSoap" type="s0:XacuteWSSoap">
  <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
- <operation name="Xacute">
  <soap:operation soapAction="http://www.sap.com/xMII" style="document" />
- <input>
  <soap:body use="literal" />
  </input>
- <output>
  <soap:body use="literal" />
  </output>
  </operation>
  </binding>
- <!--  Service mapping
  -->
- <service name="XacuteWS">
- <port binding="s0:XacuteWSSoap" name="XacuteWSSoap">
  <soap:address location="http://<server>:53000/XMII/SOAPRunner/Default/Oilandgas/ForTagQuery" />
  </port>
  </service>
  </definitions>
I tried consuming this from ABAP WebDynpro from an ERP system (set up a Logical port and an HTTP connection).
I also tried consuming it from the browser by calling the URL
http://<server>:53000/XMII/SOAPRunner/Default/Oilandgas/ForTagQuery
It complained of 'Invalid username or password' HTTP 401
So, I added
http://<server>:53000/XMII/SOAPRunner/Default/Oilandgas/ForTagQuery&XacuteRequestLoginName=<user>&XacuteRequestLoginPassword=<password>
Still didn't work 'Invalid username or password'.
Any pointers where am I going wrong?
Regards,
Harish

Answer 1

Take a look at this thread.  It may give you more insight and links to other messages which will help.
[WebService Calls|Re: Troubleshooting webservice call / xMII-NetWeaver processing / Data Source]
If you solve your problem, please post your results here so others can benefit.  I would also like to know more about how you set it up on the ABAP side.
Good luck,
Mike