/*******************************************************************************
 *******************************************************************************/
package at.gv.egiz.eaaf.core.impl.idp.controller.tasks;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import at.gv.egiz.eaaf.core.api.data.EAAFConstants;
import at.gv.egiz.eaaf.core.api.idp.process.ExecutionContext;
import at.gv.egiz.eaaf.core.exceptions.EAAFException;
import at.gv.egiz.eaaf.core.exceptions.TaskExecutionException;
import at.gv.egiz.eaaf.core.impl.idp.auth.modules.AbstractAuthServletTask;

/**
 * @author tlenz
 *
 */
@Component("FinalizeAuthenticationTask")
public class FinalizeAuthenticationTask extends AbstractAuthServletTask {

		private static final Logger log = LoggerFactory.getLogger(FinalizeAuthenticationTask.class);
	
	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.process.springweb.MoaIdTask#execute(at.gv.egovernment.moa.id.process.api.ExecutionContext, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	 */
	@Override
	public void execute(ExecutionContext executionContext,
			HttpServletRequest request, HttpServletResponse response)
			throws TaskExecutionException {
		
		try {							
			//set pending request to authenticated 
			pendingReq.setAuthenticated(true);
			requestStoreage.storePendingRequest(pendingReq);
		
			log.info("AuthProcess finished. Redirect to Protocol Dispatcher.");			
			performRedirectToProtocolFinialization(pendingReq, response);
						
		} catch (EAAFException e) {			
			throw new TaskExecutionException(pendingReq, e.getMessage(), e);
			
		} catch (Exception e) {
			log.warn("FinalizeAuthenticationTask has an internal error", e);
			throw new TaskExecutionException(pendingReq, e.getMessage(), e);
			
		} finally {
			executionContext.remove(EAAFConstants.PROCESS_ENGINE_PENDINGREQUESTID);
			
		}
	
	}

}