Access .NET webservices from LS component

Hi All,

What is the most possible and workable way to access .NET web services in a Microsoft sharepoint server from LS component created in Java?

There is a OOTB SOAP component available in LS of TS 6.7.1 version, but that does not work.

Any ideas

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TS 6.7.2, LS 3.2, Windows 2000 server

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vpatel

There is a OOTB SOAP component available in LS of TS 6.7.1 version, but that does not work.

What do you mean exactly when you say it does not work? Are you getting any errors and unable to resolve them? Are you not getting anything? Something else .... ?

cute_guy

What do you mean exactly when you say it does not work? Are you getting any errors and unable to resolve them? Are you not getting anything? Something else .... ?

Error is as follows

- <Result>
- <Errors>
- <Error Class="com.interwoven.livesite.common.error.BaseLiveSiteError">
<Timestamp>1249967705218</Timestamp>
- <Messages>
<Message>Unsupported response content type "text/html; charset=utf-8", must be: "text/xml". Response was: 401 UNAUTHORIZED</Message>
</Messages>
- <Exception Class="org.apache.soap.SOAPException">
<Message>Unsupported response content type "text/html; charset=utf-8", must be: "text/xml". Response was: 401 UNAUTHORIZED</Message>
- <StackTrace>
<Message>org.apache.soap.rpc.Call.getEnvelopeString(Call.java:208)</Message>
<Message>org.apache.soap.rpc.Call.invoke(Call.java:255)</Message>
<Message>com.interwoven.livesite.common.net.soap.SOAPRPCClient.execute(SOAPRPCClient.java:128)</Message>
<Message>com.interwoven.livesite.external.runtime.SOAP.getSOAPXML(SOAP.java:112)</Message>
<Message>sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)</Message>
<Message>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)</Message>
<Message>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)</Message>
<Message>java.lang.reflect.Method.invoke(Method.java:585)</Message>
<Message>com.interwoven.livesite.common.util.ClassUtils.executeMethod(ClassUtils.java:109)</Message>
<Message>com.interwoven.livesite.common.pojo.PojoMethodCall.executeMethod(PojoMethodCall.java:406)</Message>
<Message>com.interwoven.livesite.common.pojo.PojoMethodCall.execute(PojoMethodCall.java:460)</Message>
<Message>com.interwoven.livesite.external.ExternalCall.execute(ExternalCall.java:136)</Message>
<Message>com.interwoven.livesite.runtime.model.component.Component.executeExternal(Component.java:369)</Message>
<Message>com.interwoven.livesite.runtime.model.page.RuntimeComponent.transform(RuntimeComponent.java:222)</Message>
<Message>com.interwoven.livesite.model.page.PreviewPage.renderHtmlComponent(PreviewPage.java:454)</Message>
<Message>com.interwoven.livesite.model.page.PreviewPage.renderPaletteComponentPage(PreviewPage.java:348)</Message>
<Message>com.interwoven.livesite.iw.servlet.preview.rendering.PagePaletteRenderingManager.render(PagePaletteRenderingManager.java:152)</Message>
<Message>com.interwoven.livesite.runtime.impl.BaseRequestContext.render(BaseRequestContext.java:201)</Message>
<Message>com.interwoven.livesite.iw.servlet.preview.PagePaletteFilter.doFilter(PagePaletteFilter.java:80)</Message>
<Message>org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183)</Message>
<Message>org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)</Message>
<Message>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)</Message>
<Message>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)</Message>
<Message>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)</Message>
<Message>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)</Message>
<Message>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)</Message>
<Message>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)</Message>
<Message>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)</Message>
<Message>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)</Message>
<Message>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)</Message>
<Message>org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)</Message>
<Message>org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)</Message>
<Message>org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)</Message>
<Message>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)</Message>
<Message>java.lang.Thread.run(Thread.java:595)</Message>
</StackTrace>
</Exception>
</Error>
</Errors>

vpatel

Unsupported response content type "text/html; charset=utf-8", must be: "text/xml". Response was: 401 UNAUTHORIZED

What is your WS returning?

cute_guy

What is your WS returning?

it is a OOTB .NET webservice available in the sharepoint server

vpatel

Understood but what is the webservice doing and returning back to the component?

AlexC

Unsupported response content type "text/html; charset=utf-8", must be: "text/xml". Response was: 401 UNAUTHORIZED

The request you are making probably requires some browser authentication? You may need to send the login info in the HTTP request?