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/*
* Copyright 2011 gitblit.com.
*
* 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 com.gitblit.utils;
import javax.servlet.http.HttpServletRequest;
/**
* Collection of utility methods for http requests.
*
* @author James Moger
*
*/
public class HttpUtils {
/**
* Returns the Gitblit URL based on the request.
*
* @param request
* @return the host url
*/
public static String getGitblitURL(HttpServletRequest request) {
StringBuilder sb = new StringBuilder();
sb.append(request.getScheme());
sb.append("://");
sb.append(request.getServerName());
if ((request.getScheme().equals("http") && request.getServerPort() != 80)
|| (request.getScheme().equals("https") && request.getServerPort() != 443)) {
sb.append(":" + request.getServerPort());
}
sb.append(request.getContextPath());
return sb.toString();
}
}
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