package com.demo;

import java.io.IOException;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.GenericPortlet;
import javax.portlet.PortletException;
import javax.portlet.PortletRequestDispatcher;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.util.ParamUtil;

/**
 * Portlet implementation class Demo
 */
public class Demo extends GenericPortlet {

	public void init() {
		viewTemplate = getInitParameter("view-template");
	}

	public void doView(RenderRequest renderRequest, RenderResponse renderResponse) throws IOException, PortletException {


		       String path = ParamUtil.getString(renderRequest, "path");

				if (path.equalsIgnoreCase("loginPage")) {
					include("/html/demo/login.jsp", renderRequest, renderResponse);

				}
				else if (path.equalsIgnoreCase("details")) {
					renderRequest.setAttribute("name", (ParamUtil.getString(renderRequest, "name")));
					renderRequest.setAttribute("password",(ParamUtil.getString(renderRequest, "password")));
					include("/html/demo/details.jsp", renderRequest, renderResponse);
				}
				else {
					include(viewTemplate, renderRequest, renderResponse);
				}


	}

	@Override
	public void processAction(ActionRequest request, ActionResponse response) throws PortletException, IOException {
		String name = ParamUtil.getString(request, "name");
		String password = ParamUtil.getString(request, "password");
        response.setRenderParameter("path", "details");
        response.setRenderParameter("name", name);
        response.setRenderParameter("password", password);
		System.out.println("Name=>"+name+" Password=>"+password);

	}

	protected void include(String path, RenderRequest renderRequest, RenderResponse renderResponse) throws IOException,
			PortletException {

		PortletRequestDispatcher portletRequestDispatcher = getPortletContext().getRequestDispatcher(path);

		if (portletRequestDispatcher == null) {
			_log.error(path + " is not a valid include");
		} else {
			portletRequestDispatcher.include(renderRequest, renderResponse);
		}
	}

	protected String viewTemplate;

	private static Log _log = LogFactoryUtil.getLog(Demo.class);

}