topic Re: [resolved] cxf endpoint with 2004/08 ws-addressing in Talend Studio

[resolved] cxf endpoint with 2004/08 ws-addressing

Anonymous — Sat, 16 Nov 2024 12:14:44 GMT

Hello all,
I have another interesting riddle, as well related to cxf and camel, but maybe there's someone who already solved the problem..
We need to invoke a web service requiring WS-Addressing. By default, I would use following cxf endpoint:

   <camelcxf:cxfEndpoint id="wsService" 
                          address="${ws.endpoint}"
                          xmlns:crabws="..."
                          serviceClass="..."
                          serviceName="..."
                          endpointName="..."
                          wsdlURL="....?WSDL"
    >
        <camelcxf:features>
         <wsa:addressing xmlns:wsa="http://cxf.apache.org/ws/addressing"/>
        </camelcxf:features>
        <camelcxf:properties>
            <entry key="dataFormat" value="PAYLOAD"/>
        </camelcxf:properties>      
        <camelcxf:outInterceptors>
            <bean  id="wssOutInterceptor"
                   class="org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor">
                <property name="properties">
                    <map>
                        <entry key="action" value="Timestamp UsernameToken"/>
                        <entry key="passwordType"  value="PasswordDigest"/>
                        <entry key="user"  value="${ws.login}"/>
                        <entry key="passwordCallbackRef">
                            <bean id="passwordProvider" class="com.apogado.ws.PasswordProvider">
                                <property name="login" value="${ws.login}" />
                                <property name="password" value="${ws.password}" />
                            </bean>
                        </entry>
                        <entry key="precisionInMilliseconds"  value="false"/>
                    </map>
                </property>
            </bean> 
        </camelcxf:outInterceptors>
    </camelcxf:cxfEndpoint>

the problem is, that this way the CXF framework uses WSA using namespace http://www.w3.org/2005/08/addressing, but required namespace is http://schemas.xmlsoap.org/ws/2004/08/addressing . The called service is a third party's endpoint, we have no control over it. The WSDL has no WS-Policy statements to enforce using the correct WS-Addressing namespace.

If we invoke the WS by coded endpoint, it's easy, setting a simple property will do the magic:

                 AddressingPropertiesImpl addrProps =
                            new AddressingPropertiesImpl("http://schemas.xmlsoap.org/ws/2004/08/addressing");
                    ((BindingProvider) this.client).getRequestContext().put("javax.xml.ws.addressing.context", addrProps);

nevertheless we'd like to do proxy services by camel mediation routes, so - the our question is, how to achieve using WS-Addressing http://schemas.xmlsoap.org/ws/2004/08/addressing in the camel cxf endpoint using OSGi blueprint XML or Spring?
Thank in advance for any hit or advice.
Best regards
Gabriel Vince

Re: [resolved] cxf endpoint with 2004/08 ws-addressing

Anonymous — Mon, 09 Jul 2012 15:25:18 GMT

Hi all,
took a little time, but I found out by myself, the RequestContext map must be set in a route header
Carpe diem
Gabriel

    <bean id="wsaddrProp" class="org.apache.cxf.ws.addressing.impl.AddressingPropertiesImpl">
        <argument value="http://schemas.xmlsoap.org/ws/2004/08/addressing" />
    </bean>
    
    <bean id="reqContext" class="java.util.HashMap">
        <argument>
            <map>
                <entry key="javax.xml.ws.addressing.context">
                    <ref component-id="wsaddrProp" />
                </entry>
            </map> 
        </argument>
    </bean>
    
    <camelcxf:cxfEndpoint id="wsEndpoint" 
                          address="/....Proxy"
                          xmlns:crabws="h...."
                          serviceClass="....."
    >
        <camelcxf:properties>
            <entry key="dataFormat" value="PAYLOAD"/>
        </camelcxf:properties> 
        
    </camelcxf:cxfEndpoint>
    
    <camelcxf:cxfEndpoint id="wsService" 
                          address="${ws.endpoint}"
                          xmlns:crabws="..."
                          serviceClass="...."
                          serviceName="..."
                          endpointName="...."
                          wsdlURL="classpath:META-INF/wsdl/....wsdl"
                          
    >
        <camelcxf:features>
            <wsa:addressing xmlns:wsa="http://cxf.apache.org/ws/addressing"/>
        </camelcxf:features>
        <camelcxf:properties>
            <entry key="dataFormat" value="PAYLOAD"/>
        </camelcxf:properties>    
     
    </camelcxf:cxfEndpoint>
    
    <camelContext xmlns="http://camel.apache.org/schema/blueprint" id="wsProxyCtx">
        <route id="wsProxy" >
            <from uri="wsEndpoint" />
            <to uri="log:ws" />
            <setHeader headerName="RequestContext">
                <simple>${ref:reqContext}</simple>
            </setHeader>
            <to uri="wsService" />
        </route>
    </camelContext>

Re: [resolved] cxf endpoint with 2004/08 ws-addressing

Anonymous — Tue, 10 Jul 2012 11:01:54 GMT

thanks for sharing. Good to know.