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| <pre><span class="sourceLineNo">001</span>package org.apache.archiva.redback.role.template;<a name="line.1"></a> |
| <span class="sourceLineNo">002</span><a name="line.2"></a> |
| <span class="sourceLineNo">003</span>/*<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * or more contributor license agreements. See the NOTICE file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * distributed with this work for additional information<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * regarding copyright ownership. The ASF licenses this file<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * to you under the Apache License, Version 2.0 (the<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> * "License"); you may not use this file except in compliance<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * with the License. You may obtain a copy of the License at<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> *<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * Unless required by applicable law or agreed to in writing,<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * software distributed under the License is distributed on an<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> * KIND, either express or implied. See the License for the<a name="line.17"></a> |
| <span class="sourceLineNo">018</span> * specific language governing permissions and limitations<a name="line.18"></a> |
| <span class="sourceLineNo">019</span> * under the License.<a name="line.19"></a> |
| <span class="sourceLineNo">020</span> */<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import org.apache.archiva.redback.rbac.Operation;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import org.apache.archiva.redback.rbac.Permission;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import org.apache.archiva.redback.rbac.RbacManagerException;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.apache.archiva.redback.rbac.Resource;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.archiva.redback.rbac.Role;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.archiva.redback.rbac.RBACManager;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.archiva.redback.role.RoleManagerException;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.archiva.redback.role.model.ModelApplication;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.archiva.redback.role.model.ModelOperation;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.archiva.redback.role.model.ModelPermission;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.archiva.redback.role.model.ModelResource;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.archiva.redback.role.model.ModelRole;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.archiva.redback.role.model.ModelTemplate;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.archiva.redback.role.model.RedbackRoleModel;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.archiva.redback.role.util.RoleModelUtils;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.slf4j.Logger;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.slf4j.LoggerFactory;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.springframework.stereotype.Service;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span><a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import javax.inject.Inject;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import javax.inject.Named;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import java.util.ArrayList;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import java.util.Collections;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import java.util.Iterator;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import java.util.List;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span><a name="line.47"></a> |
| <span class="sourceLineNo">048</span>/**<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> * DefaultRoleTemplateProcessor: inserts the components of a template into the rbac manager<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> *<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> * @author: Jesse McConnell<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> */<a name="line.52"></a> |
| <span class="sourceLineNo">053</span>@Service("roleTemplateProcessor")<a name="line.53"></a> |
| <span class="sourceLineNo">054</span>public class DefaultRoleTemplateProcessor<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> implements RoleTemplateProcessor<a name="line.55"></a> |
| <span class="sourceLineNo">056</span>{<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> private Logger log = LoggerFactory.getLogger( DefaultRoleTemplateProcessor.class );<a name="line.57"></a> |
| <span class="sourceLineNo">058</span><a name="line.58"></a> |
| <span class="sourceLineNo">059</span> @Inject<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> @Named(value = "rbacManager#default")<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> private RBACManager rbacManager;<a name="line.61"></a> |
| <span class="sourceLineNo">062</span><a name="line.62"></a> |
| <span class="sourceLineNo">063</span> @SuppressWarnings("unchecked")<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> public void create( RedbackRoleModel model, String templateId, String resource )<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> throws RoleManagerException<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> {<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> for ( ModelApplication application : model.getApplications() )<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> {<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> for ( ModelTemplate template : application.getTemplates() )<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> {<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> if ( templateId.equals( template.getId() ) )<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> {<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> // resource can be special<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> processResource( template, resource );<a name="line.74"></a> |
| <span class="sourceLineNo">075</span><a name="line.75"></a> |
| <span class="sourceLineNo">076</span> // templates are roles that have yet to be paired with a resource for creation<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> processTemplate( model, template, resource );<a name="line.77"></a> |
| <span class="sourceLineNo">078</span><a name="line.78"></a> |
| <span class="sourceLineNo">079</span> return;<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> }<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> }<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> }<a name="line.82"></a> |
| <span class="sourceLineNo">083</span><a name="line.83"></a> |
| <span class="sourceLineNo">084</span> throw new RoleManagerException( "unknown template '" + templateId + "'" );<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> }<a name="line.85"></a> |
| <span class="sourceLineNo">086</span><a name="line.86"></a> |
| <span class="sourceLineNo">087</span> @SuppressWarnings("unchecked")<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> public void remove( RedbackRoleModel model, String templateId, String resource )<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> throws RoleManagerException<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> {<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> for ( ModelApplication application : model.getApplications() )<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> for ( ModelTemplate template : application.getTemplates() )<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> {<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> if ( templateId.equals( template.getId() ) )<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> {<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> removeTemplatedRole( model, template, resource );<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> return;<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> }<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> }<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> }<a name="line.101"></a> |
| <span class="sourceLineNo">102</span><a name="line.102"></a> |
| <span class="sourceLineNo">103</span> throw new RoleManagerException( "unknown template '" + templateId + "'" );<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> }<a name="line.104"></a> |
| <span class="sourceLineNo">105</span><a name="line.105"></a> |
| <span class="sourceLineNo">106</span> private void removeTemplatedRole( RedbackRoleModel model, ModelTemplate template, String resource )<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> throws RoleManagerException<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> {<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> String roleName = template.getNamePrefix() + template.getDelimiter() + resource;<a name="line.109"></a> |
| <span class="sourceLineNo">110</span><a name="line.110"></a> |
| <span class="sourceLineNo">111</span> try<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> {<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> Role role = rbacManager.getRole( roleName );<a name="line.113"></a> |
| <span class="sourceLineNo">114</span><a name="line.114"></a> |
| <span class="sourceLineNo">115</span> if ( !role.isPermanent() )<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> {<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> // remove the role<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> rbacManager.removeRole( role );<a name="line.118"></a> |
| <span class="sourceLineNo">119</span><a name="line.119"></a> |
| <span class="sourceLineNo">120</span> // remove the permissions<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> // todo, do this in a better way too, permissions can be shared across multiple roles and that could blow chunks here.<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> //for ( Iterator i = template.getPermissions().iterator(); i.hasNext(); )<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> //{<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> // ModelPermission permission = (ModelPermission) i.next();<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> // if ( !permission.isPermanent() )<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> // { <a name="line.126"></a> |
| <span class="sourceLineNo">127</span> // rbacManager.removePermission( permission.getName() + template.getDelimiter()<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> // + resolvePermissionResource( model, permission, resolvePermissionResource( model, permission, resource ) ) ); <a name="line.128"></a> |
| <span class="sourceLineNo">129</span> // }<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> //}<a name="line.130"></a> |
| <span class="sourceLineNo">131</span><a name="line.131"></a> |
| <span class="sourceLineNo">132</span> // check if we want to remove the resources<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> Resource rbacResource = rbacManager.getResource( resource );<a name="line.133"></a> |
| <span class="sourceLineNo">134</span><a name="line.134"></a> |
| <span class="sourceLineNo">135</span> //if ( !rbacResource.isPermanent() )<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> //{<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> //todo we need a better way of finding if a resource is unused anymore...probably a cleaning process in the db or something<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> //rbacManager.removeResource( rbacResource );<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> //}<a name="line.139"></a> |
| <span class="sourceLineNo">140</span><a name="line.140"></a> |
| <span class="sourceLineNo">141</span> // todo find dangling child role references and smoke<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> }<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> else<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> {<a name="line.144"></a> |
| <span class="sourceLineNo">145</span> throw new RoleManagerException( "unable to remove role, it is flagged permanent" );<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> }<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> }<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> catch ( RbacManagerException e )<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> {<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> throw new RoleManagerException( "unable to remove templated role: " + roleName, e );<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> }<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> //catch ( RoleTemplateProcessorException e )<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> //{<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> // throw new RoleManagerException( "unable to remove templated role, error resolving resource: Role:" + roleName + " Resource: " + resource, e );<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> //}<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> }<a name="line.156"></a> |
| <span class="sourceLineNo">157</span><a name="line.157"></a> |
| <span class="sourceLineNo">158</span> private void processResource( ModelTemplate template, String resource )<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> throws RoleManagerException<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> {<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> if ( !rbacManager.resourceExists( resource ) )<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> {<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> try<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> {<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> Resource res = rbacManager.createResource( resource );<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> res.setPermanent( template.isPermanentResource() );<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> rbacManager.saveResource( res );<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> }<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> catch ( RbacManagerException e )<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> {<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> throw new RoleManagerException( "error creating resource '" + resource + "'", e );<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> }<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> }<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> }<a name="line.174"></a> |
| <span class="sourceLineNo">175</span><a name="line.175"></a> |
| <span class="sourceLineNo">176</span> @SuppressWarnings("unchecked")<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> private void processTemplate( RedbackRoleModel model, ModelTemplate template, String resource )<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> throws RoleManagerException<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> {<a name="line.179"></a> |
| <span class="sourceLineNo">180</span> String templateName = template.getNamePrefix() + template.getDelimiter() + resource;<a name="line.180"></a> |
| <span class="sourceLineNo">181</span><a name="line.181"></a> |
| <span class="sourceLineNo">182</span> List<Permission> permissions = processPermissions( model, template, resource );<a name="line.182"></a> |
| <span class="sourceLineNo">183</span><a name="line.183"></a> |
| <span class="sourceLineNo">184</span> boolean roleExists = false;<a name="line.184"></a> |
| <span class="sourceLineNo">185</span><a name="line.185"></a> |
| <span class="sourceLineNo">186</span> try<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> {<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> roleExists = rbacManager.roleExists( templateName );<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> }<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> catch ( RbacManagerException e )<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> {<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> throw new RoleManagerException( e.getMessage(), e );<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> }<a name="line.193"></a> |
| <span class="sourceLineNo">194</span><a name="line.194"></a> |
| <span class="sourceLineNo">195</span> if ( !roleExists )<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> {<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> try<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> {<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> Role role = rbacManager.createRole( templateName );<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> role.setDescription( template.getDescription() );<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> role.setPermanent( template.isPermanent() );<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> role.setAssignable( template.isAssignable() );<a name="line.202"></a> |
| <span class="sourceLineNo">203</span><a name="line.203"></a> |
| <span class="sourceLineNo">204</span> // add any permissions associated with this role<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> for ( Iterator<Permission> j = permissions.iterator(); j.hasNext(); )<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> {<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> Permission permission = j.next();<a name="line.207"></a> |
| <span class="sourceLineNo">208</span><a name="line.208"></a> |
| <span class="sourceLineNo">209</span> role.addPermission( permission );<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> }<a name="line.210"></a> |
| <span class="sourceLineNo">211</span><a name="line.211"></a> |
| <span class="sourceLineNo">212</span> // add child roles to this role<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> if ( template.getChildRoles() != null )<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> {<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> for ( String childRoleId : template.getChildRoles() )<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> {<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> ModelRole childRoleProfile = RoleModelUtils.getModelRole( model, childRoleId );<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> role.addChildRoleName( childRoleProfile.getName() );<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> }<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> }<a name="line.220"></a> |
| <span class="sourceLineNo">221</span><a name="line.221"></a> |
| <span class="sourceLineNo">222</span> // add child templates to this role, be nice and make them if they don't exist<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> if ( template.getChildTemplates() != null )<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> {<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> for ( String childTemplateId : template.getChildTemplates() )<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> {<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> ModelTemplate childModelTemplate = RoleModelUtils.getModelTemplate( model, childTemplateId );<a name="line.227"></a> |
| <span class="sourceLineNo">228</span><a name="line.228"></a> |
| <span class="sourceLineNo">229</span> if ( childModelTemplate == null )<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> {<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> throw new RoleManagerException(<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> "error obtaining child template from model: template " + templateName<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> + " # child template: " + childTemplateId );<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> }<a name="line.234"></a> |
| <span class="sourceLineNo">235</span><a name="line.235"></a> |
| <span class="sourceLineNo">236</span> String childRoleName =<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> childModelTemplate.getNamePrefix() + childModelTemplate.getDelimiter() + resource;<a name="line.237"></a> |
| <span class="sourceLineNo">238</span><a name="line.238"></a> |
| <span class="sourceLineNo">239</span> // check if the role exists, if it does then add it as a child, otherwise make it and add it<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> // this should be safe since validation should protect us from template cycles<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> if ( rbacManager.roleExists( childRoleName ) )<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> {<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> role.addChildRoleName( childRoleName );<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> }<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> else<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> {<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> processTemplate( model, childModelTemplate, resource );<a name="line.247"></a> |
| <span class="sourceLineNo">248</span><a name="line.248"></a> |
| <span class="sourceLineNo">249</span> role.addChildRoleName( childRoleName );<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> }<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> }<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> }<a name="line.252"></a> |
| <span class="sourceLineNo">253</span><a name="line.253"></a> |
| <span class="sourceLineNo">254</span> // this role needs to be saved since it now needs to be added as a child role by <a name="line.254"></a> |
| <span class="sourceLineNo">255</span> // another role<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> if ( !rbacManager.roleExists( role.getName() ) )<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> {<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> role = rbacManager.saveRole( role );<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> }<a name="line.259"></a> |
| <span class="sourceLineNo">260</span><a name="line.260"></a> |
| <span class="sourceLineNo">261</span> // add link from parent roles to this new role<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> if ( template.getParentRoles() != null )<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> {<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> for ( String parentRoleId : template.getParentRoles() )<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> {<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> ModelRole parentModelRole = RoleModelUtils.getModelRole( model, parentRoleId );<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> Role parentRole = rbacManager.getRole( parentModelRole.getName() );<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> parentRole.addChildRoleName( role.getName() );<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> rbacManager.saveRole( parentRole );<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> }<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> }<a name="line.271"></a> |
| <span class="sourceLineNo">272</span><a name="line.272"></a> |
| <span class="sourceLineNo">273</span> // add child templates to this role, be nice and make them if they don't exist<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> if ( template.getParentTemplates() != null )<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> {<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> for ( String parentTemplateId : template.getParentTemplates() )<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> {<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> ModelTemplate parentModelTemplate = RoleModelUtils.getModelTemplate( model, parentTemplateId );<a name="line.278"></a> |
| <span class="sourceLineNo">279</span><a name="line.279"></a> |
| <span class="sourceLineNo">280</span> if ( parentModelTemplate == null )<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> {<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> throw new RoleManagerException(<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> "error obtaining parent template from model: template " + templateName<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> + " # child template: " + parentTemplateId );<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> }<a name="line.285"></a> |
| <span class="sourceLineNo">286</span><a name="line.286"></a> |
| <span class="sourceLineNo">287</span> String parentRoleName =<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> parentModelTemplate.getNamePrefix() + parentModelTemplate.getDelimiter() + resource;<a name="line.288"></a> |
| <span class="sourceLineNo">289</span><a name="line.289"></a> |
| <span class="sourceLineNo">290</span> // check if the role exists, if it does then add it as a child, otherwise make it and add it<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> // this should be safe since validation should protect us from template cycles<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> if ( rbacManager.roleExists( parentRoleName ) )<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> {<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> Role parentRole = rbacManager.getRole( parentRoleName );<a name="line.294"></a> |
| <span class="sourceLineNo">295</span><a name="line.295"></a> |
| <span class="sourceLineNo">296</span> parentRole.addChildRoleName( role.getName() );<a name="line.296"></a> |
| <span class="sourceLineNo">297</span> rbacManager.saveRole( parentRole );<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> }<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> else<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> {<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> processTemplate( model, parentModelTemplate, resource );<a name="line.301"></a> |
| <span class="sourceLineNo">302</span><a name="line.302"></a> |
| <span class="sourceLineNo">303</span> Role parentRole = rbacManager.getRole( parentRoleName );<a name="line.303"></a> |
| <span class="sourceLineNo">304</span><a name="line.304"></a> |
| <span class="sourceLineNo">305</span> parentRole.addChildRoleName( role.getName() );<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> rbacManager.saveRole( parentRole );<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> }<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> }<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> }<a name="line.309"></a> |
| <span class="sourceLineNo">310</span><a name="line.310"></a> |
| <span class="sourceLineNo">311</span> }<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> catch ( RbacManagerException e )<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> {<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> throw new RoleManagerException( "error creating role '" + templateName + "'", e );<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> }<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> }<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> else<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> {<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> try<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> {<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> Role role = rbacManager.getRole( templateName );<a name="line.321"></a> |
| <span class="sourceLineNo">322</span><a name="line.322"></a> |
| <span class="sourceLineNo">323</span> boolean changed = false;<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> for ( Permission permission : permissions )<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> {<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> if ( !role.getPermissions().contains( permission ) )<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> {<a name="line.327"></a> |
| <span class="sourceLineNo">328</span> log.info( "Adding new permission '{}' to role '{}'",<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> permission.getName(), role.getName() );<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> role.addPermission( permission );<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> changed = true;<a name="line.331"></a> |
| <span class="sourceLineNo">332</span> }<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> }<a name="line.333"></a> |
| <span class="sourceLineNo">334</span><a name="line.334"></a> |
| <span class="sourceLineNo">335</span> // Copy list to avoid concurrent modifications<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> List<Permission> oldPermissions = new ArrayList<Permission>( role.getPermissions() );<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> for ( Permission permission : oldPermissions )<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> {<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> if ( !permissions.contains( permission ) )<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> {<a name="line.340"></a> |
| <span class="sourceLineNo">341</span> log.info( "Removing old permission '{}' from role '{}'", permission.getName(), role.getName() );<a name="line.341"></a> |
| <span class="sourceLineNo">342</span> role.removePermission( permission );<a name="line.342"></a> |
| <span class="sourceLineNo">343</span> changed = true;<a name="line.343"></a> |
| <span class="sourceLineNo">344</span> }<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> }<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> if ( changed )<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> {<a name="line.347"></a> |
| <span class="sourceLineNo">348</span> rbacManager.saveRole( role );<a name="line.348"></a> |
| <span class="sourceLineNo">349</span> }<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> }<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> catch ( RbacManagerException e )<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> {<a name="line.352"></a> |
| <span class="sourceLineNo">353</span> throw new RoleManagerException( "error updating role '" + templateName + "'", e );<a name="line.353"></a> |
| <span class="sourceLineNo">354</span> }<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> }<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> }<a name="line.356"></a> |
| <span class="sourceLineNo">357</span><a name="line.357"></a> |
| <span class="sourceLineNo">358</span> @SuppressWarnings("unchecked")<a name="line.358"></a> |
| <span class="sourceLineNo">359</span> private List<Permission> processPermissions( RedbackRoleModel model, ModelTemplate template, String resource )<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> throws RoleManagerException<a name="line.360"></a> |
| <span class="sourceLineNo">361</span> {<a name="line.361"></a> |
| <span class="sourceLineNo">362</span><a name="line.362"></a> |
| <span class="sourceLineNo">363</span> if ( template.getPermissions() != null )<a name="line.363"></a> |
| <span class="sourceLineNo">364</span> {<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> // copy list to avoid concurrent modifications<a name="line.365"></a> |
| <span class="sourceLineNo">366</span> List<ModelPermission> templatePermissions = new ArrayList<ModelPermission>( template.getPermissions() );<a name="line.366"></a> |
| <span class="sourceLineNo">367</span> List<Permission> rbacPermissions = new ArrayList<Permission>( templatePermissions.size() );<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> for ( ModelPermission profilePermission : templatePermissions )<a name="line.368"></a> |
| <span class="sourceLineNo">369</span> {<a name="line.369"></a> |
| <span class="sourceLineNo">370</span> try<a name="line.370"></a> |
| <span class="sourceLineNo">371</span> {<a name="line.371"></a> |
| <span class="sourceLineNo">372</span> String permissionName =<a name="line.372"></a> |
| <span class="sourceLineNo">373</span> profilePermission.getName() + template.getDelimiter() + resolvePermissionResource( model,<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> profilePermission,<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> resource );<a name="line.375"></a> |
| <span class="sourceLineNo">376</span><a name="line.376"></a> |
| <span class="sourceLineNo">377</span> if ( !rbacManager.permissionExists( permissionName ) )<a name="line.377"></a> |
| <span class="sourceLineNo">378</span> {<a name="line.378"></a> |
| <span class="sourceLineNo">379</span><a name="line.379"></a> |
| <span class="sourceLineNo">380</span> Permission permission = rbacManager.createPermission( permissionName );<a name="line.380"></a> |
| <span class="sourceLineNo">381</span><a name="line.381"></a> |
| <span class="sourceLineNo">382</span> ModelOperation modelOperation =<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> RoleModelUtils.getModelOperation( model, profilePermission.getOperation() );<a name="line.383"></a> |
| <span class="sourceLineNo">384</span> Operation rbacOperation = rbacManager.getOperation( modelOperation.getName() );<a name="line.384"></a> |
| <span class="sourceLineNo">385</span><a name="line.385"></a> |
| <span class="sourceLineNo">386</span> String permissionResource = resolvePermissionResource( model, profilePermission, resource );<a name="line.386"></a> |
| <span class="sourceLineNo">387</span><a name="line.387"></a> |
| <span class="sourceLineNo">388</span> Resource rbacResource = rbacManager.getResource( permissionResource );<a name="line.388"></a> |
| <span class="sourceLineNo">389</span><a name="line.389"></a> |
| <span class="sourceLineNo">390</span> permission.setOperation( rbacOperation );<a name="line.390"></a> |
| <span class="sourceLineNo">391</span> permission.setResource( rbacResource );<a name="line.391"></a> |
| <span class="sourceLineNo">392</span> permission.setPermanent( profilePermission.isPermanent() );<a name="line.392"></a> |
| <span class="sourceLineNo">393</span> permission.setDescription( profilePermission.getDescription() );<a name="line.393"></a> |
| <span class="sourceLineNo">394</span><a name="line.394"></a> |
| <span class="sourceLineNo">395</span> permission = rbacManager.savePermission( permission );<a name="line.395"></a> |
| <span class="sourceLineNo">396</span><a name="line.396"></a> |
| <span class="sourceLineNo">397</span> rbacPermissions.add( permission );<a name="line.397"></a> |
| <span class="sourceLineNo">398</span><a name="line.398"></a> |
| <span class="sourceLineNo">399</span> }<a name="line.399"></a> |
| <span class="sourceLineNo">400</span> else<a name="line.400"></a> |
| <span class="sourceLineNo">401</span> {<a name="line.401"></a> |
| <span class="sourceLineNo">402</span><a name="line.402"></a> |
| <span class="sourceLineNo">403</span> rbacPermissions.add( rbacManager.getPermission( permissionName ) );<a name="line.403"></a> |
| <span class="sourceLineNo">404</span><a name="line.404"></a> |
| <span class="sourceLineNo">405</span> }<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> }<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> catch ( RbacManagerException e )<a name="line.407"></a> |
| <span class="sourceLineNo">408</span> {<a name="line.408"></a> |
| <span class="sourceLineNo">409</span> throw new RoleManagerException( "unable to generate templated role: " + e.getMessage(), e );<a name="line.409"></a> |
| <span class="sourceLineNo">410</span> }<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> catch ( RoleTemplateProcessorException e )<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> {<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> throw new RoleManagerException( "unable to resolve resource: " + resource, e );<a name="line.413"></a> |
| <span class="sourceLineNo">414</span> }<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> }<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> return rbacPermissions;<a name="line.416"></a> |
| <span class="sourceLineNo">417</span> }<a name="line.417"></a> |
| <span class="sourceLineNo">418</span><a name="line.418"></a> |
| <span class="sourceLineNo">419</span> return Collections.emptyList();<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> }<a name="line.420"></a> |
| <span class="sourceLineNo">421</span><a name="line.421"></a> |
| <span class="sourceLineNo">422</span> private String resolvePermissionResource( RedbackRoleModel model, ModelPermission permission, String resource )<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> throws RoleTemplateProcessorException<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> {<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> String permissionResource = permission.getResource();<a name="line.425"></a> |
| <span class="sourceLineNo">426</span><a name="line.426"></a> |
| <span class="sourceLineNo">427</span> // if permission's resource is ${resource}, return the resource passed in<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> if ( permissionResource.startsWith( "${" ) )<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> {<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> String tempStr = permissionResource.substring( 2, permissionResource.indexOf( '}' ) );<a name="line.430"></a> |
| <span class="sourceLineNo">431</span><a name="line.431"></a> |
| <span class="sourceLineNo">432</span> if ( "resource".equals( tempStr ) )<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> {<a name="line.433"></a> |
| <span class="sourceLineNo">434</span> return resource;<a name="line.434"></a> |
| <span class="sourceLineNo">435</span> }<a name="line.435"></a> |
| <span class="sourceLineNo">436</span> }<a name="line.436"></a> |
| <span class="sourceLineNo">437</span><a name="line.437"></a> |
| <span class="sourceLineNo">438</span> // check if the resource resolves to declared operation<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> String declaredResource = resolveResource( model, permission.getResource() );<a name="line.439"></a> |
| <span class="sourceLineNo">440</span> if ( declaredResource != null )<a name="line.440"></a> |
| <span class="sourceLineNo">441</span> {<a name="line.441"></a> |
| <span class="sourceLineNo">442</span> return declaredResource;<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> }<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> else<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> {<a name="line.445"></a> |
| <span class="sourceLineNo">446</span> // either niether of the above apply, then its the resource.<a name="line.446"></a> |
| <span class="sourceLineNo">447</span> return resource;<a name="line.447"></a> |
| <span class="sourceLineNo">448</span> }<a name="line.448"></a> |
| <span class="sourceLineNo">449</span> }<a name="line.449"></a> |
| <span class="sourceLineNo">450</span><a name="line.450"></a> |
| <span class="sourceLineNo">451</span> private String resolveResource( RedbackRoleModel model, String resource )<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> throws RoleTemplateProcessorException<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> {<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> ModelResource resolvedResource = RoleModelUtils.getModelResource( model, resource );<a name="line.454"></a> |
| <span class="sourceLineNo">455</span><a name="line.455"></a> |
| <span class="sourceLineNo">456</span> if ( resolvedResource != null )<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> {<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> return resolvedResource.getName();<a name="line.458"></a> |
| <span class="sourceLineNo">459</span> }<a name="line.459"></a> |
| <span class="sourceLineNo">460</span> else<a name="line.460"></a> |
| <span class="sourceLineNo">461</span> {<a name="line.461"></a> |
| <span class="sourceLineNo">462</span> return null;<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> }<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> }<a name="line.464"></a> |
| <span class="sourceLineNo">465</span><a name="line.465"></a> |
| <span class="sourceLineNo">466</span> public RBACManager getRbacManager()<a name="line.466"></a> |
| <span class="sourceLineNo">467</span> {<a name="line.467"></a> |
| <span class="sourceLineNo">468</span> return rbacManager;<a name="line.468"></a> |
| <span class="sourceLineNo">469</span> }<a name="line.469"></a> |
| <span class="sourceLineNo">470</span><a name="line.470"></a> |
| <span class="sourceLineNo">471</span> public void setRbacManager( RBACManager rbacManager )<a name="line.471"></a> |
| <span class="sourceLineNo">472</span> {<a name="line.472"></a> |
| <span class="sourceLineNo">473</span> this.rbacManager = rbacManager;<a name="line.473"></a> |
| <span class="sourceLineNo">474</span> }<a name="line.474"></a> |
| <span class="sourceLineNo">475</span>}<a name="line.475"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
