Openid integration for Sling 3

[Tanmay Barman <ta...@gmail.com>]

Hi all,
I was trying to integrate openid in my project that is based on sling 3. I
was trying with openid4java api. But I am having the following error

java.lang.NoClassDefFoundError:
org/apache/commons/httpclient/methods/RequestEntity
	at org.apache.sling.samples.jcrdev.servlets.SampleConsumerServlet.authRequest(SampleConsumerServlet.java:93)
	at org.apache.sling.samples.jcrdev.servlets.SampleConsumerServlet.doPost(SampleConsumerServlet.java:67)
	at org.apache.sling.samples.jcrdev.servlets.SampleConsumerServlet.doGet(SampleConsumerServlet.java:59)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:462)
	at org.apache.sling.engine.impl.SlingMainServlet.processRequest(SlingMainServlet.java:419)
	at org.apache.sling.engine.impl.filter.RequestSlingFilterChain.render(RequestSlingFilterChain.java:48)
	at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:54)
	at org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:59)
	at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:52)
	at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:273)
	at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:171)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)
	at org.ops4j.pax.web.service.internal.HttpServiceServletHandler.handle(HttpServiceServletHandler.java:51)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:722)
	at org.ops4j.pax.web.service.internal.HttpServiceContext.handle(HttpServiceContext.java:87)
	at org.ops4j.pax.web.service.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:63)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
	at org.mortbay.jetty.Server.handle(Server.java:324)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
	at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
	at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)

I have also included commons-httpclient-2.0.2.jar in my felix
environment. If anyone has some idea about that problem please let me
know.


Regards,

Tanmay