com.esofthead.mycollab.vaadin.MyCollabBootstrapListener.java Source code

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Here is the source code for com.esofthead.mycollab.vaadin.MyCollabBootstrapListener.java

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/**
 * This file is part of mycollab-ui.
 *
 * mycollab-ui is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * mycollab-ui 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with mycollab-ui.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.esofthead.mycollab.vaadin;

import com.esofthead.mycollab.configuration.SiteConfiguration;
import com.esofthead.mycollab.core.DeploymentMode;
import com.vaadin.server.BootstrapFragmentResponse;
import com.vaadin.server.BootstrapListener;
import com.vaadin.server.BootstrapPageResponse;

/**
 * 
 * @author MyCollab Ltd.
 * @since 3.0
 * 
 */
public class MyCollabBootstrapListener implements BootstrapListener {
    private static final long serialVersionUID = 1L;

    @Override
    public void modifyBootstrapFragment(BootstrapFragmentResponse response) {
    }

    @Override
    public void modifyBootstrapPage(BootstrapPageResponse response) {
        response.getDocument().head().append("<meta http-equiv=\"pragma\" content=\"no-cache\">");
        response.getDocument().head().append("<meta http-equiv=\"cache-control\" content=\"no-cache\">");
        response.getDocument().head().append("<meta http-equiv=\"cache-control\" content=\"max-age=0\">");
        response.getDocument().head().append("<meta http-equiv=\"expires\" content=\"-1\">");

        response.getDocument().head().append("<meta name=\"robots\" content=\"nofollow\" />");

        DeploymentMode deploymentMode = SiteConfiguration.getDeploymentMode();
        if (deploymentMode == DeploymentMode.site) {
            response.getDocument().head().append(
                    "<script type=\"text/javascript\" src=\"https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js\"></script>");

            response.getDocument().head().append(
                    "<script type=\"text/javascript\" src=\"https://s3.amazonaws.com/mycollab_assets/assets/js/stickytooltip.js\"></script>");
        } else {
            response.getDocument().head()
                    .append("<script type=\"text/javascript\" src=\"/assets/js/jquery-1.10.2.min.js\"></script>");

            response.getDocument().head()
                    .append("<script type=\"text/javascript\" src=\"/assets/js/stickytooltip.js\"></script>");
        }
    }

}