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<pre><span class="sourceLineNo">001</span><a id="line.1">package org.apache.archiva.redback.integration;</a>
<span class="sourceLineNo">002</span><a id="line.2"></a>
<span class="sourceLineNo">003</span><a id="line.3">/*</a>
<span class="sourceLineNo">004</span><a id="line.4"> * Licensed to the Apache Software Foundation (ASF) under one</a>
<span class="sourceLineNo">005</span><a id="line.5"> * or more contributor license agreements. See the NOTICE file</a>
<span class="sourceLineNo">006</span><a id="line.6"> * distributed with this work for additional information</a>
<span class="sourceLineNo">007</span><a id="line.7"> * regarding copyright ownership. The ASF licenses this file</a>
<span class="sourceLineNo">008</span><a id="line.8"> * to you under the Apache License, Version 2.0 (the</a>
<span class="sourceLineNo">009</span><a id="line.9"> * "License"); you may not use this file except in compliance</a>
<span class="sourceLineNo">010</span><a id="line.10"> * with the License. You may obtain a copy of the License at</a>
<span class="sourceLineNo">011</span><a id="line.11"> *</a>
<span class="sourceLineNo">012</span><a id="line.12"> * http://www.apache.org/licenses/LICENSE-2.0</a>
<span class="sourceLineNo">013</span><a id="line.13"> *</a>
<span class="sourceLineNo">014</span><a id="line.14"> * Unless required by applicable law or agreed to in writing,</a>
<span class="sourceLineNo">015</span><a id="line.15"> * software distributed under the License is distributed on an</a>
<span class="sourceLineNo">016</span><a id="line.16"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</a>
<span class="sourceLineNo">017</span><a id="line.17"> * KIND, either express or implied. See the License for the</a>
<span class="sourceLineNo">018</span><a id="line.18"> * specific language governing permissions and limitations</a>
<span class="sourceLineNo">019</span><a id="line.19"> * under the License.</a>
<span class="sourceLineNo">020</span><a id="line.20"> */</a>
<span class="sourceLineNo">021</span><a id="line.21"></a>
<span class="sourceLineNo">022</span><a id="line.22">import org.apache.commons.lang3.StringUtils;</a>
<span class="sourceLineNo">023</span><a id="line.23"></a>
<span class="sourceLineNo">024</span><a id="line.24">import java.util.Properties;</a>
<span class="sourceLineNo">025</span><a id="line.25"></a>
<span class="sourceLineNo">026</span><a id="line.26">/**</a>
<span class="sourceLineNo">027</span><a id="line.27"> * Collection of Utility methods useful in an Http environment.</a>
<span class="sourceLineNo">028</span><a id="line.28"> *</a>
<span class="sourceLineNo">029</span><a id="line.29"> * @author &lt;a href="mailto:joakim@erdfelt.com"&gt;Joakim Erdfelt&lt;/a&gt;</a>
<span class="sourceLineNo">030</span><a id="line.30"> *</a>
<span class="sourceLineNo">031</span><a id="line.31"> */</a>
<span class="sourceLineNo">032</span><a id="line.32">public class HttpUtils</a>
<span class="sourceLineNo">033</span><a id="line.33">{</a>
<span class="sourceLineNo">034</span><a id="line.34"> /**</a>
<span class="sourceLineNo">035</span><a id="line.35"> * Convert typical complex header into properties.</a>
<span class="sourceLineNo">036</span><a id="line.36"> *</a>
<span class="sourceLineNo">037</span><a id="line.37"> *</a>
<span class="sourceLineNo">038</span><a id="line.38"> * Example:</a>
<span class="sourceLineNo">039</span><a id="line.39"> *</a>
<span class="sourceLineNo">040</span><a id="line.40"> * &lt;code&gt;</a>
<span class="sourceLineNo">041</span><a id="line.41"> * realm="Somewhere Over The Rainbow", domain="kansas.co.us", nonce="65743ABCF"</a>
<span class="sourceLineNo">042</span><a id="line.42"> * &lt;/code&gt;</a>
<span class="sourceLineNo">043</span><a id="line.43"> *</a>
<span class="sourceLineNo">044</span><a id="line.44"> * &lt;p&gt;becomes&lt;/p&gt;</a>
<span class="sourceLineNo">045</span><a id="line.45"> *</a>
<span class="sourceLineNo">046</span><a id="line.46"> * &lt;code&gt;</a>
<span class="sourceLineNo">047</span><a id="line.47"> * Map ( "realm", "Somewhere Over The Rainbox" )</a>
<span class="sourceLineNo">048</span><a id="line.48"> * Map ( "domain", "kansas.co.us" )</a>
<span class="sourceLineNo">049</span><a id="line.49"> * Map ( "nonce", "65743ABCF" )</a>
<span class="sourceLineNo">050</span><a id="line.50"> * &lt;/code&gt;</a>
<span class="sourceLineNo">051</span><a id="line.51"> *</a>
<span class="sourceLineNo">052</span><a id="line.52"> * @param rawheader</a>
<span class="sourceLineNo">053</span><a id="line.53"> * @param majorDelim</a>
<span class="sourceLineNo">054</span><a id="line.54"> * @param subDelim</a>
<span class="sourceLineNo">055</span><a id="line.55"> * @return</a>
<span class="sourceLineNo">056</span><a id="line.56"> */</a>
<span class="sourceLineNo">057</span><a id="line.57"> public static Properties complexHeaderToProperties( String rawheader, String majorDelim, String subDelim )</a>
<span class="sourceLineNo">058</span><a id="line.58"> {</a>
<span class="sourceLineNo">059</span><a id="line.59"> Properties ret = new Properties();</a>
<span class="sourceLineNo">060</span><a id="line.60"></a>
<span class="sourceLineNo">061</span><a id="line.61"> if ( StringUtils.isEmpty( rawheader ) )</a>
<span class="sourceLineNo">062</span><a id="line.62"> {</a>
<span class="sourceLineNo">063</span><a id="line.63"> return ret;</a>
<span class="sourceLineNo">064</span><a id="line.64"> }</a>
<span class="sourceLineNo">065</span><a id="line.65"></a>
<span class="sourceLineNo">066</span><a id="line.66"> String array[] = StringUtils.split( rawheader, majorDelim );</a>
<span class="sourceLineNo">067</span><a id="line.67"> for ( int i = 0; i &lt; array.length; i++ )</a>
<span class="sourceLineNo">068</span><a id="line.68"> {</a>
<span class="sourceLineNo">069</span><a id="line.69"> // String quotes.</a>
<span class="sourceLineNo">070</span><a id="line.70"> String rawelem = StringUtils.replace( array[i], "\"", "" );</a>
<span class="sourceLineNo">071</span><a id="line.71"> String parts[] = StringUtils.split( rawelem, subDelim, 2 );</a>
<span class="sourceLineNo">072</span><a id="line.72"></a>
<span class="sourceLineNo">073</span><a id="line.73"> ret.setProperty( StringUtils.trim( parts[0] ), StringUtils.trim( parts[1] ) );</a>
<span class="sourceLineNo">074</span><a id="line.74"> }</a>
<span class="sourceLineNo">075</span><a id="line.75"></a>
<span class="sourceLineNo">076</span><a id="line.76"> return ret;</a>
<span class="sourceLineNo">077</span><a id="line.77"> }</a>
<span class="sourceLineNo">078</span><a id="line.78">}</a>
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