com.lc.storefront.interceptors.beforeview.GoogleMapsBeforeViewHandler.java Source code

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Here is the source code for com.lc.storefront.interceptors.beforeview.GoogleMapsBeforeViewHandler.java

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/*
 * [y] hybris Platform
 *
 * Copyright (c) 2000-2015 hybris AG
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of hybris
 * ("Confidential Information"). You shall not disclose such Confidential
 * Information and shall use it only in accordance with the terms of the
 * license agreement you entered into with hybris.
 *
 *
 */
package com.lc.storefront.interceptors.beforeview;

import de.hybris.platform.acceleratorservices.config.HostConfigService;
import de.hybris.platform.servicelayer.config.ConfigurationService;
import com.lc.storefront.interceptors.BeforeViewHandler;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang.StringUtils;
import org.springframework.web.servlet.ModelAndView;

/**
 * Filter to load Google Maps API Keys into the model.
 *
 */
public class GoogleMapsBeforeViewHandler implements BeforeViewHandler {

    private static final String GOOGLE_API_KEY_ID = "googleApiKey";
    private static final String GOOGLE_API_VERSION = "googleApiVersion";

    @Resource(name = "hostConfigService")
    private HostConfigService hostConfigService;

    @Resource(name = "configurationService")
    private ConfigurationService configurationService;

    @Override
    public void beforeView(final HttpServletRequest request, final HttpServletResponse response,
            final ModelAndView modelAndView) throws Exception {
        modelAndView.addObject("googleApiVersion",
                configurationService.getConfiguration().getString(GOOGLE_API_VERSION));
        final String googleApiKey = hostConfigService.getProperty(GOOGLE_API_KEY_ID, request.getServerName());
        if (StringUtils.isNotEmpty(googleApiKey)) {
            modelAndView.addObject("googleApiKey", googleApiKey);
        }
    }

}