org.broadleafcommerce.cms.web.PreviewTemplateController Maven / Gradle / Ivy

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/*
 * Copyright 2008-2009 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.broadleafcommerce.cms.web;

import javax.servlet.http.HttpServletRequest;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
@RequestMapping(PreviewTemplateController.REQUEST_MAPPING_PREFIX + "**")
public class PreviewTemplateController {
	private String templatePathPrefix = "templates";
	public static final String REQUEST_MAPPING_PREFIX = "/preview/";
	
	@RequestMapping
	public String displayPreview(HttpServletRequest httpServletRequest) {
		String requestURIPrefix = httpServletRequest.getContextPath() + REQUEST_MAPPING_PREFIX;
		String templatePath = httpServletRequest.getRequestURI().substring(requestURIPrefix.length() - 1);
		return templatePathPrefix + templatePath;
	}
	
}