TapestryPublicUrlPathMatcher.java

package com.wooki.services.security.spring;

import java.util.ArrayList;
import java.util.List;

import org.apache.tapestry5.services.ComponentEventRequestParameters;
import org.apache.tapestry5.services.PageRenderRequestParameters;

/**
 * This matcher matched all the public Tapestry URL resources.
 * 
 * @author ccordenier
 */
public class TapestryPublicUrlPathMatcher extends AbstractTapestryUrlPathMatcher
{

    /**
     * List of public pages.
     */
    private List<String> publicPages = new ArrayList<String>();

    /**
     * All the public pages are
     * 
     * @param publicPages
     */
    public TapestryPublicUrlPathMatcher(List<String> publicPages)
    {
        if (publicPages != null)
        {
            for (String pageName : publicPages)
            {
                this.publicPages.add(pageName.toLowerCase());
            }
        }
    }

    /**
     * This method tries to find a declared public in tapestry.
     */
    public boolean matches(String url)
    {

        // Secure actions request
        ComponentEventRequestParameters actionParams = this.decodeComponentEventRequest(url);
        if (actionParams != null)
        {
            String logicalPageName = actionParams.getActivePageName();
            if (this.publicPages.contains(logicalPageName.toLowerCase())
                    || (!this.isProductionMode() && logicalPageName.toLowerCase().startsWith("dev")))
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        // Secure Render request
        PageRenderRequestParameters params = this.decodePageRenderRequest(url);
        if (params != null)
        {
            String logicalPageName = params.getLogicalPageName();
            if (this.publicPages.contains(logicalPageName.toLowerCase())
                    || (!this.isProductionMode() && logicalPageName.toLowerCase().startsWith("dev"))) { return true; }
        }

        return false;

    }

}