com.liferay.todo.TodoPortlet.java Source code

Introduction

Here is the source code for com.liferay.todo.TodoPortlet.java

Source

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.todo;

import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.servlet.SessionErrors;
import com.liferay.portal.kernel.servlet.SessionMessages;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.util.PortalUtil;
import com.liferay.util.bridges.mvc.MVCPortlet;

import java.io.IOException;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.PortletException;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;
import javax.portlet.ResourceRequest;
import javax.portlet.ResourceResponse;

/**
 * @author Mateo Mustapic
 */

public class TodoPortlet extends MVCPortlet {

    public void contact(ActionRequest actionRequest, ActionResponse actionResponse) throws Exception {

        if (_log.isInfoEnabled()) {
            _log.info("Process action for contact form works");
        }

        String birthday = ParamUtil.getString(actionRequest, "birthday");
        String comment = ParamUtil.getString(actionRequest, "comment");
        String email = ParamUtil.getString(actionRequest, "email");
        String lastName = ParamUtil.getString(actionRequest, "last-name");
        String name = ParamUtil.getString(actionRequest, "name");

        if (comment.isEmpty()) {
            SessionErrors.add(actionRequest, "formSubmissionFailed");

            SessionMessages.add(actionRequest,
                    PortalUtil.getPortletId(actionRequest) + SessionMessages.KEY_SUFFIX_HIDE_DEFAULT_ERROR_MESSAGE);
        } else {
            StringBundler sb = new StringBundler(9);

            sb.append(name);
            sb.append(StringPool.COMMA);
            sb.append(lastName);
            sb.append(StringPool.COMMA);
            sb.append(email);
            sb.append(StringPool.COMMA);
            sb.append(birthday);
            sb.append(StringPool.COMMA);
            sb.append(comment);

            if (_log.isInfoEnabled()) {
                _log.info(sb.toString());
            }

            SessionMessages.add(actionRequest, "formSuccessfullySubmitted");
        }

        actionResponse.setRenderParameter("mvcPath", "/contact.jsp");
    }

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

        if (_log.isInfoEnabled()) {
            _log.info("Render view of Todo Portlet");
        }

        super.doView(renderRequest, renderResponse);
    }

    @Override
    public void serveResource(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
            throws IOException, PortletException {

        String resourceID = resourceRequest.getResourceID();

        try {
            if (resourceID.equals("addTask")) {
                String taskContent = ParamUtil.getString(resourceRequest, "task");

                if (taskContent == null) {
                    if (_log.isInfoEnabled()) {
                        _log.info("Ajax call is not performed");
                    }
                } else {
                    if (_log.isInfoEnabled()) {
                        _log.info("Ajax call is performed");
                    }
                }

                super.serveResource(resourceRequest, resourceResponse);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

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

}