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| <pre><span class="sourceLineNo">001</span><a id="line.1">package org.apache.archiva.redback.users;</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 java.util.ArrayList;</a> |
| <span class="sourceLineNo">023</span><a id="line.23">import java.util.List;</a> |
| <span class="sourceLineNo">024</span><a id="line.24"></a> |
| <span class="sourceLineNo">025</span><a id="line.25">import org.slf4j.Logger;</a> |
| <span class="sourceLineNo">026</span><a id="line.26">import org.slf4j.LoggerFactory;</a> |
| <span class="sourceLineNo">027</span><a id="line.27"></a> |
| <span class="sourceLineNo">028</span><a id="line.28">import javax.annotation.PostConstruct;</a> |
| <span class="sourceLineNo">029</span><a id="line.29"></a> |
| <span class="sourceLineNo">030</span><a id="line.30">/**</a> |
| <span class="sourceLineNo">031</span><a id="line.31"> * AbstractUserManager</a> |
| <span class="sourceLineNo">032</span><a id="line.32"> *</a> |
| <span class="sourceLineNo">033</span><a id="line.33"> * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a></a> |
| <span class="sourceLineNo">034</span><a id="line.34"> */</a> |
| <span class="sourceLineNo">035</span><a id="line.35">public abstract class AbstractUserManager</a> |
| <span class="sourceLineNo">036</span><a id="line.36"> implements UserManager</a> |
| <span class="sourceLineNo">037</span><a id="line.37">{</a> |
| <span class="sourceLineNo">038</span><a id="line.38"> protected Logger log = LoggerFactory.getLogger( getClass() );</a> |
| <span class="sourceLineNo">039</span><a id="line.39"></a> |
| <span class="sourceLineNo">040</span><a id="line.40"> private List<UserManagerListener> listeners = new ArrayList<UserManagerListener>();</a> |
| <span class="sourceLineNo">041</span><a id="line.41"></a> |
| <span class="sourceLineNo">042</span><a id="line.42"> public void addUserManagerListener( UserManagerListener listener )</a> |
| <span class="sourceLineNo">043</span><a id="line.43"> {</a> |
| <span class="sourceLineNo">044</span><a id="line.44"> if ( !listeners.contains( listener ) )</a> |
| <span class="sourceLineNo">045</span><a id="line.45"> {</a> |
| <span class="sourceLineNo">046</span><a id="line.46"> listeners.add( listener );</a> |
| <span class="sourceLineNo">047</span><a id="line.47"> }</a> |
| <span class="sourceLineNo">048</span><a id="line.48"> }</a> |
| <span class="sourceLineNo">049</span><a id="line.49"></a> |
| <span class="sourceLineNo">050</span><a id="line.50"> public void removeUserManagerListener( UserManagerListener listener )</a> |
| <span class="sourceLineNo">051</span><a id="line.51"> {</a> |
| <span class="sourceLineNo">052</span><a id="line.52"> listeners.remove( listener );</a> |
| <span class="sourceLineNo">053</span><a id="line.53"> }</a> |
| <span class="sourceLineNo">054</span><a id="line.54"></a> |
| <span class="sourceLineNo">055</span><a id="line.55"> protected void fireUserManagerInit( boolean freshDatabase )</a> |
| <span class="sourceLineNo">056</span><a id="line.56"> {</a> |
| <span class="sourceLineNo">057</span><a id="line.57"> for ( UserManagerListener listener : listeners )</a> |
| <span class="sourceLineNo">058</span><a id="line.58"> {</a> |
| <span class="sourceLineNo">059</span><a id="line.59"> try</a> |
| <span class="sourceLineNo">060</span><a id="line.60"> {</a> |
| <span class="sourceLineNo">061</span><a id="line.61"> listener.userManagerInit( freshDatabase );</a> |
| <span class="sourceLineNo">062</span><a id="line.62"> }</a> |
| <span class="sourceLineNo">063</span><a id="line.63"> catch ( Exception e )</a> |
| <span class="sourceLineNo">064</span><a id="line.64"> {</a> |
| <span class="sourceLineNo">065</span><a id="line.65"> // Ignore</a> |
| <span class="sourceLineNo">066</span><a id="line.66"> }</a> |
| <span class="sourceLineNo">067</span><a id="line.67"> }</a> |
| <span class="sourceLineNo">068</span><a id="line.68"> }</a> |
| <span class="sourceLineNo">069</span><a id="line.69"></a> |
| <span class="sourceLineNo">070</span><a id="line.70"> protected void fireUserManagerUserAdded( User addedUser )</a> |
| <span class="sourceLineNo">071</span><a id="line.71"> {</a> |
| <span class="sourceLineNo">072</span><a id="line.72"> for ( UserManagerListener listener : listeners )</a> |
| <span class="sourceLineNo">073</span><a id="line.73"> {</a> |
| <span class="sourceLineNo">074</span><a id="line.74"> try</a> |
| <span class="sourceLineNo">075</span><a id="line.75"> {</a> |
| <span class="sourceLineNo">076</span><a id="line.76"> listener.userManagerUserAdded( addedUser );</a> |
| <span class="sourceLineNo">077</span><a id="line.77"> }</a> |
| <span class="sourceLineNo">078</span><a id="line.78"> catch ( Exception e )</a> |
| <span class="sourceLineNo">079</span><a id="line.79"> {</a> |
| <span class="sourceLineNo">080</span><a id="line.80"> // Ignore</a> |
| <span class="sourceLineNo">081</span><a id="line.81"> }</a> |
| <span class="sourceLineNo">082</span><a id="line.82"> }</a> |
| <span class="sourceLineNo">083</span><a id="line.83"> }</a> |
| <span class="sourceLineNo">084</span><a id="line.84"></a> |
| <span class="sourceLineNo">085</span><a id="line.85"> protected void fireUserManagerUserRemoved( User removedUser )</a> |
| <span class="sourceLineNo">086</span><a id="line.86"> {</a> |
| <span class="sourceLineNo">087</span><a id="line.87"> for ( UserManagerListener listener : listeners )</a> |
| <span class="sourceLineNo">088</span><a id="line.88"> {</a> |
| <span class="sourceLineNo">089</span><a id="line.89"> try</a> |
| <span class="sourceLineNo">090</span><a id="line.90"> {</a> |
| <span class="sourceLineNo">091</span><a id="line.91"> listener.userManagerUserRemoved( removedUser );</a> |
| <span class="sourceLineNo">092</span><a id="line.92"> }</a> |
| <span class="sourceLineNo">093</span><a id="line.93"> catch ( Exception e )</a> |
| <span class="sourceLineNo">094</span><a id="line.94"> {</a> |
| <span class="sourceLineNo">095</span><a id="line.95"> // Ignore</a> |
| <span class="sourceLineNo">096</span><a id="line.96"> }</a> |
| <span class="sourceLineNo">097</span><a id="line.97"> }</a> |
| <span class="sourceLineNo">098</span><a id="line.98"> }</a> |
| <span class="sourceLineNo">099</span><a id="line.99"></a> |
| <span class="sourceLineNo">100</span><a id="line.100"> protected void fireUserManagerUserUpdated( User updatedUser )</a> |
| <span class="sourceLineNo">101</span><a id="line.101"> {</a> |
| <span class="sourceLineNo">102</span><a id="line.102"> for ( UserManagerListener listener : listeners )</a> |
| <span class="sourceLineNo">103</span><a id="line.103"> {</a> |
| <span class="sourceLineNo">104</span><a id="line.104"> try</a> |
| <span class="sourceLineNo">105</span><a id="line.105"> {</a> |
| <span class="sourceLineNo">106</span><a id="line.106"> listener.userManagerUserUpdated( updatedUser );</a> |
| <span class="sourceLineNo">107</span><a id="line.107"> }</a> |
| <span class="sourceLineNo">108</span><a id="line.108"> catch ( Exception e )</a> |
| <span class="sourceLineNo">109</span><a id="line.109"> {</a> |
| <span class="sourceLineNo">110</span><a id="line.110"> // Ignore</a> |
| <span class="sourceLineNo">111</span><a id="line.111"> }</a> |
| <span class="sourceLineNo">112</span><a id="line.112"> }</a> |
| <span class="sourceLineNo">113</span><a id="line.113"> }</a> |
| <span class="sourceLineNo">114</span><a id="line.114"></a> |
| <span class="sourceLineNo">115</span><a id="line.115"> public User getGuestUser()</a> |
| <span class="sourceLineNo">116</span><a id="line.116"> throws UserNotFoundException, UserManagerException</a> |
| <span class="sourceLineNo">117</span><a id="line.117"> {</a> |
| <span class="sourceLineNo">118</span><a id="line.118"> return findUser( GUEST_USERNAME );</a> |
| <span class="sourceLineNo">119</span><a id="line.119"> }</a> |
| <span class="sourceLineNo">120</span><a id="line.120"></a> |
| <span class="sourceLineNo">121</span><a id="line.121"> public User createGuestUser()</a> |
| <span class="sourceLineNo">122</span><a id="line.122"> throws UserManagerException</a> |
| <span class="sourceLineNo">123</span><a id="line.123"> {</a> |
| <span class="sourceLineNo">124</span><a id="line.124"> try</a> |
| <span class="sourceLineNo">125</span><a id="line.125"> {</a> |
| <span class="sourceLineNo">126</span><a id="line.126"> User u = getGuestUser();</a> |
| <span class="sourceLineNo">127</span><a id="line.127"> if ( u != null )</a> |
| <span class="sourceLineNo">128</span><a id="line.128"> {</a> |
| <span class="sourceLineNo">129</span><a id="line.129"> return u;</a> |
| <span class="sourceLineNo">130</span><a id="line.130"> }</a> |
| <span class="sourceLineNo">131</span><a id="line.131"> }</a> |
| <span class="sourceLineNo">132</span><a id="line.132"> catch ( UserNotFoundException e )</a> |
| <span class="sourceLineNo">133</span><a id="line.133"> {</a> |
| <span class="sourceLineNo">134</span><a id="line.134"> //Nothing to do</a> |
| <span class="sourceLineNo">135</span><a id="line.135"> }</a> |
| <span class="sourceLineNo">136</span><a id="line.136"></a> |
| <span class="sourceLineNo">137</span><a id="line.137"> User user = createUser( GUEST_USERNAME, "Guest", "" );</a> |
| <span class="sourceLineNo">138</span><a id="line.138"> user.setPermanent( true );</a> |
| <span class="sourceLineNo">139</span><a id="line.139"> user.setPasswordChangeRequired( false );</a> |
| <span class="sourceLineNo">140</span><a id="line.140"></a> |
| <span class="sourceLineNo">141</span><a id="line.141"> user = addUser( user );</a> |
| <span class="sourceLineNo">142</span><a id="line.142"> return user;</a> |
| <span class="sourceLineNo">143</span><a id="line.143"> }</a> |
| <span class="sourceLineNo">144</span><a id="line.144"></a> |
| <span class="sourceLineNo">145</span><a id="line.145"> public void initialize()</a> |
| <span class="sourceLineNo">146</span><a id="line.146"> {</a> |
| <span class="sourceLineNo">147</span><a id="line.147"> // no op prevent sub classes to need implement this method</a> |
| <span class="sourceLineNo">148</span><a id="line.148"> // sub classes can implement their own</a> |
| <span class="sourceLineNo">149</span><a id="line.149"> }</a> |
| <span class="sourceLineNo">150</span><a id="line.150"></a> |
| <span class="sourceLineNo">151</span><a id="line.151"> public boolean isFinalImplementation()</a> |
| <span class="sourceLineNo">152</span><a id="line.152"> {</a> |
| <span class="sourceLineNo">153</span><a id="line.153"> return false;</a> |
| <span class="sourceLineNo">154</span><a id="line.154"> }</a> |
| <span class="sourceLineNo">155</span><a id="line.155"></a> |
| <span class="sourceLineNo">156</span><a id="line.156"> protected List<UserManagerListener> getListeners()</a> |
| <span class="sourceLineNo">157</span><a id="line.157"> {</a> |
| <span class="sourceLineNo">158</span><a id="line.158"> return listeners;</a> |
| <span class="sourceLineNo">159</span><a id="line.159"> }</a> |
| <span class="sourceLineNo">160</span><a id="line.160">}</a> |
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| </pre> |
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