001 package org.apache.archiva.model;
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
022 /**
023 * RepositoryURL - Mutable (and protocol forgiving) URL object.
024 *
025 *
026 */
027 public class RepositoryURL
028 {
029 private String url;
030
031 private String protocol;
032
033 private String host;
034
035 private String port;
036
037 private String username;
038
039 private String password;
040
041 private String path;
042
043 public RepositoryURL( String url )
044 {
045 this.url = url;
046
047 // .\ Parse the URL \.____________________________________________
048
049 int pos;
050
051 pos = url.indexOf( ":/" );
052 if ( pos == ( -1 ) )
053 {
054 throw new IllegalArgumentException( "Invalid URL, unable to parse protocol:// from " + url );
055 }
056
057 protocol = url.substring( 0, pos );
058
059 // Determine the post protocol position.
060 int postProtocolPos = protocol.length() + 1;
061 while ( url.charAt( postProtocolPos ) == '/' )
062 {
063 postProtocolPos++;
064 }
065
066 // Handle special case with file protocol (which has no host, port, username, or password)
067 if ( "file".equals( protocol ) )
068 {
069 path = "/" + url.substring( postProtocolPos );
070
071 return;
072 }
073
074 // attempt to find the start of the 'path'
075 pos = url.indexOf( '/', postProtocolPos );
076
077 // no path specified - ex "http://localhost"
078 if ( pos == ( -1 ) )
079 {
080 // set pos to end of string. (needed for 'middle section')
081 pos = url.length();
082 // default path
083 path = "/";
084 }
085 else
086 {
087 // get actual path.
088 path = url.substring( pos );
089 }
090
091 // get the middle section ( username : password @ hostname : port )
092 String middle = url.substring( postProtocolPos, pos );
093
094 pos = middle.indexOf( '@' );
095
096 // we have an authentication section.
097 if ( pos > 0 )
098 {
099 String authentication = middle.substring( 0, pos );
100 middle = middle.substring( pos + 1 ); // lop off authentication for host:port search
101
102 pos = authentication.indexOf( ':' );
103
104 // we have a password.
105 if ( pos > 0 )
106 {
107 username = authentication.substring( 0, pos );
108 password = authentication.substring( pos + 1 );
109 }
110 else
111 {
112 username = authentication;
113 }
114 }
115
116 pos = middle.indexOf( ':' );
117
118 // we have a defined port
119 if ( pos > 0 )
120 {
121 host = middle.substring( 0, pos );
122 port = middle.substring( pos + 1 );
123 }
124 else
125 {
126 host = middle;
127 }
128 }
129
130 public String toString()
131 {
132 return url;
133 }
134
135 public String getUsername()
136 {
137 return username;
138 }
139
140 public String getPassword()
141 {
142 return password;
143 }
144
145 public String getHost()
146 {
147 return host;
148 }
149
150 public String getPath()
151 {
152 return path;
153 }
154
155 public String getPort()
156 {
157 return port;
158 }
159
160 public String getProtocol()
161 {
162 return protocol;
163 }
164
165 public String getUrl()
166 {
167 return url;
168 }
169 }