/*
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* Copyright 2011 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.utils;
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import javax.servlet.http.HttpServletRequest;
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/**
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* Collection of utility methods for http requests.
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*
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* @author James Moger
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*
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*/
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public class HttpUtils {
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/**
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* Returns the Gitblit URL based on the request.
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*
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* @param request
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* @return the host url
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*/
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public static String getGitblitURL(HttpServletRequest request) {
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StringBuilder sb = new StringBuilder();
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sb.append(request.getScheme());
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sb.append("://");
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sb.append(request.getServerName());
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if ((request.getScheme().equals("http") && request.getServerPort() != 80)
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|| (request.getScheme().equals("https") && request.getServerPort() != 443)) {
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sb.append(":" + request.getServerPort());
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}
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sb.append(request.getContextPath());
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return sb.toString();
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}
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}
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