FitnesseBuildAction.java

package hudson.plugins.fitnesse;

import java.net.MalformedURLException;
import java.net.URL;

import hudson.model.Action;
import hudson.model.InvisibleAction;

/**
 * Used to store part of the project config with the build to which it relates
 * so that a-links can be constructed to fitnesse hosts that are already running 
 * (when fitnesse was not started by the build). 
 */
public class FitnesseBuildAction extends InvisibleAction implements Action {

	public static final FitnesseBuildAction NULL_ACTION = new FitnesseBuildAction(true, null, 0);
	
	private final String fitnesseHost;
	private final int fitnessePort;
	private final boolean fitnesseStarted;

	public FitnesseBuildAction(boolean fitnesseStarted, String fitnesseHost, int fitnessePort) {
		this.fitnesseStarted = fitnesseStarted;
		this.fitnesseHost = fitnesseHost;
		this.fitnessePort = fitnessePort;
	}

	public String getLinkFor(String fitnessePage) {
		return getLinkFor(fitnessePage, null);
	}
	
	public String getLinkFor(String fitnessePage, String hudsonHost) {
		if (fitnesseStarted) return fitnessePage;
		
		String host = fitnesseHost;
		if (hudsonHost != null && FitnesseBuilder._LOCALHOST.equals(fitnesseHost)) {
			try {
				host = new URL(hudsonHost).getHost();
			} catch (MalformedURLException e) {
			}
		}
		return String.format("<a href=\"http://%s:%s/%s\">%s</a>", 
				host, fitnessePort, fitnessePage, fitnessePage);
	}

}