001package org.apache.archiva.redback.integration; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import org.apache.commons.lang3.StringUtils; 023 024import java.util.Properties; 025 026/** 027 * Collection of Utility methods useful in an Http environment. 028 * 029 * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> 030 * 031 */ 032public class HttpUtils 033{ 034 /** 035 * Convert typical complex header into properties. 036 * 037 * 038 * Example: 039 * 040 * <code> 041 * realm="Somewhere Over The Rainbow", domain="kansas.co.us", nonce="65743ABCF" 042 * </code> 043 * 044 * <p>becomes</p> 045 * 046 * <code> 047 * Map ( "realm", "Somewhere Over The Rainbox" ) 048 * Map ( "domain", "kansas.co.us" ) 049 * Map ( "nonce", "65743ABCF" ) 050 * </code> 051 * 052 * @param rawheader 053 * @param majorDelim 054 * @param subDelim 055 * @return 056 */ 057 public static Properties complexHeaderToProperties( String rawheader, String majorDelim, String subDelim ) 058 { 059 Properties ret = new Properties(); 060 061 if ( StringUtils.isEmpty( rawheader ) ) 062 { 063 return ret; 064 } 065 066 String array[] = StringUtils.split( rawheader, majorDelim ); 067 for ( int i = 0; i < array.length; i++ ) 068 { 069 // String quotes. 070 String rawelem = StringUtils.replace( array[i], "\"", "" ); 071 String parts[] = StringUtils.split( rawelem, subDelim, 2 ); 072 073 ret.setProperty( StringUtils.trim( parts[0] ), StringUtils.trim( parts[1] ) ); 074 } 075 076 return ret; 077 } 078}