AppHTTPSService.java

/*
 * Copyright (c) 2002-2022, City of Paris
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice
 *     and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice
 *     and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
 *     contributors may be used to endorse or promote products derived from
 *     this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * License 1.0
 */
package fr.paris.lutece.portal.service.util;

import javax.servlet.http.HttpServletRequest;

/**
 * The Class AppHTTPSService.
 */
public final class AppHTTPSService
{
    private static final String PROPERTY_HTTPS = "lutece.https.";
    private static final String PROPERTY_HTTPS_SUPPORT = PROPERTY_HTTPS + "support";
    private static final String PROPERTY_HTTPS_URL = PROPERTY_HTTPS + "url";

    /**
     * Instantiates a new app https service.
     */
    private AppHTTPSService( )
    {
    }

    /**
     * Returns <b>true</b> if HTTPS is supported, <b>false</b> otherwise.
     * 
     * @return <b>true</b> if HTTPS is supported, <b>false</b> otherwise.
     */
    public static boolean isHTTPSSupportEnabled( )
    {
        return "1".equals( AppPropertiesService.getProperty( PROPERTY_HTTPS_SUPPORT ) );
    }

    /**
     * Returns the HTTPS base url for the site.
     * 
     * @param request
     *            the request
     * @return the HTTPS base url for the site.
     */
    public static String getHTTPSUrl( HttpServletRequest request )
    {
        return AppPropertiesService.getProperty( PROPERTY_HTTPS_URL );
    }
}