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| <FONT color="green">001</FONT> /*<a name="line.1"></a> |
| <FONT color="green">002</FONT> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <FONT color="green">003</FONT> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <FONT color="green">004</FONT> * distributed with this work for additional information<a name="line.4"></a> |
| <FONT color="green">005</FONT> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <FONT color="green">006</FONT> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <FONT color="green">007</FONT> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <FONT color="green">008</FONT> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <FONT color="green">009</FONT> *<a name="line.9"></a> |
| <FONT color="green">010</FONT> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <FONT color="green">011</FONT> *<a name="line.11"></a> |
| <FONT color="green">012</FONT> * Unless required by applicable law or agreed to in writing,<a name="line.12"></a> |
| <FONT color="green">013</FONT> * software distributed under the License is distributed on an<a name="line.13"></a> |
| <FONT color="green">014</FONT> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.14"></a> |
| <FONT color="green">015</FONT> * KIND, either express or implied. See the License for the<a name="line.15"></a> |
| <FONT color="green">016</FONT> * specific language governing permissions and limitations<a name="line.16"></a> |
| <FONT color="green">017</FONT> * under the License.<a name="line.17"></a> |
| <FONT color="green">018</FONT> */<a name="line.18"></a> |
| <FONT color="green">019</FONT> package org.apache.shiro.web.session.mgt;<a name="line.19"></a> |
| <FONT color="green">020</FONT> <a name="line.20"></a> |
| <FONT color="green">021</FONT> import org.apache.shiro.session.ExpiredSessionException;<a name="line.21"></a> |
| <FONT color="green">022</FONT> import org.apache.shiro.session.InvalidSessionException;<a name="line.22"></a> |
| <FONT color="green">023</FONT> import org.apache.shiro.session.Session;<a name="line.23"></a> |
| <FONT color="green">024</FONT> import org.apache.shiro.session.mgt.DefaultSessionManager;<a name="line.24"></a> |
| <FONT color="green">025</FONT> import org.apache.shiro.session.mgt.DelegatingSession;<a name="line.25"></a> |
| <FONT color="green">026</FONT> import org.apache.shiro.session.mgt.SessionContext;<a name="line.26"></a> |
| <FONT color="green">027</FONT> import org.apache.shiro.session.mgt.SessionKey;<a name="line.27"></a> |
| <FONT color="green">028</FONT> import org.apache.shiro.web.servlet.Cookie;<a name="line.28"></a> |
| <FONT color="green">029</FONT> import org.apache.shiro.web.servlet.ShiroHttpServletRequest;<a name="line.29"></a> |
| <FONT color="green">030</FONT> import org.apache.shiro.web.servlet.ShiroHttpSession;<a name="line.30"></a> |
| <FONT color="green">031</FONT> import org.apache.shiro.web.servlet.SimpleCookie;<a name="line.31"></a> |
| <FONT color="green">032</FONT> import org.apache.shiro.web.util.WebUtils;<a name="line.32"></a> |
| <FONT color="green">033</FONT> import org.slf4j.Logger;<a name="line.33"></a> |
| <FONT color="green">034</FONT> import org.slf4j.LoggerFactory;<a name="line.34"></a> |
| <FONT color="green">035</FONT> <a name="line.35"></a> |
| <FONT color="green">036</FONT> import javax.servlet.ServletRequest;<a name="line.36"></a> |
| <FONT color="green">037</FONT> import javax.servlet.ServletResponse;<a name="line.37"></a> |
| <FONT color="green">038</FONT> import javax.servlet.http.HttpServletRequest;<a name="line.38"></a> |
| <FONT color="green">039</FONT> import javax.servlet.http.HttpServletResponse;<a name="line.39"></a> |
| <FONT color="green">040</FONT> import java.io.Serializable;<a name="line.40"></a> |
| <FONT color="green">041</FONT> <a name="line.41"></a> |
| <FONT color="green">042</FONT> <a name="line.42"></a> |
| <FONT color="green">043</FONT> /**<a name="line.43"></a> |
| <FONT color="green">044</FONT> * Web-application capable {@link org.apache.shiro.session.mgt.SessionManager SessionManager} implementation.<a name="line.44"></a> |
| <FONT color="green">045</FONT> *<a name="line.45"></a> |
| <FONT color="green">046</FONT> * @since 0.9<a name="line.46"></a> |
| <FONT color="green">047</FONT> */<a name="line.47"></a> |
| <FONT color="green">048</FONT> public class DefaultWebSessionManager extends DefaultSessionManager implements WebSessionManager {<a name="line.48"></a> |
| <FONT color="green">049</FONT> <a name="line.49"></a> |
| <FONT color="green">050</FONT> private static final Logger log = LoggerFactory.getLogger(DefaultWebSessionManager.class);<a name="line.50"></a> |
| <FONT color="green">051</FONT> <a name="line.51"></a> |
| <FONT color="green">052</FONT> private Cookie sessionIdCookie;<a name="line.52"></a> |
| <FONT color="green">053</FONT> private boolean sessionIdCookieEnabled;<a name="line.53"></a> |
| <FONT color="green">054</FONT> <a name="line.54"></a> |
| <FONT color="green">055</FONT> public DefaultWebSessionManager() {<a name="line.55"></a> |
| <FONT color="green">056</FONT> Cookie cookie = new SimpleCookie(ShiroHttpSession.DEFAULT_SESSION_ID_NAME);<a name="line.56"></a> |
| <FONT color="green">057</FONT> cookie.setHttpOnly(true); //more secure, protects against XSS attacks<a name="line.57"></a> |
| <FONT color="green">058</FONT> this.sessionIdCookie = cookie;<a name="line.58"></a> |
| <FONT color="green">059</FONT> this.sessionIdCookieEnabled = true;<a name="line.59"></a> |
| <FONT color="green">060</FONT> }<a name="line.60"></a> |
| <FONT color="green">061</FONT> <a name="line.61"></a> |
| <FONT color="green">062</FONT> public Cookie getSessionIdCookie() {<a name="line.62"></a> |
| <FONT color="green">063</FONT> return sessionIdCookie;<a name="line.63"></a> |
| <FONT color="green">064</FONT> }<a name="line.64"></a> |
| <FONT color="green">065</FONT> <a name="line.65"></a> |
| <FONT color="green">066</FONT> @SuppressWarnings({"UnusedDeclaration"})<a name="line.66"></a> |
| <FONT color="green">067</FONT> public void setSessionIdCookie(Cookie sessionIdCookie) {<a name="line.67"></a> |
| <FONT color="green">068</FONT> this.sessionIdCookie = sessionIdCookie;<a name="line.68"></a> |
| <FONT color="green">069</FONT> }<a name="line.69"></a> |
| <FONT color="green">070</FONT> <a name="line.70"></a> |
| <FONT color="green">071</FONT> public boolean isSessionIdCookieEnabled() {<a name="line.71"></a> |
| <FONT color="green">072</FONT> return sessionIdCookieEnabled;<a name="line.72"></a> |
| <FONT color="green">073</FONT> }<a name="line.73"></a> |
| <FONT color="green">074</FONT> <a name="line.74"></a> |
| <FONT color="green">075</FONT> @SuppressWarnings({"UnusedDeclaration"})<a name="line.75"></a> |
| <FONT color="green">076</FONT> public void setSessionIdCookieEnabled(boolean sessionIdCookieEnabled) {<a name="line.76"></a> |
| <FONT color="green">077</FONT> this.sessionIdCookieEnabled = sessionIdCookieEnabled;<a name="line.77"></a> |
| <FONT color="green">078</FONT> }<a name="line.78"></a> |
| <FONT color="green">079</FONT> <a name="line.79"></a> |
| <FONT color="green">080</FONT> private void storeSessionId(Serializable currentId, HttpServletRequest request, HttpServletResponse response) {<a name="line.80"></a> |
| <FONT color="green">081</FONT> if (currentId == null) {<a name="line.81"></a> |
| <FONT color="green">082</FONT> String msg = "sessionId cannot be null when persisting for subsequent requests.";<a name="line.82"></a> |
| <FONT color="green">083</FONT> throw new IllegalArgumentException(msg);<a name="line.83"></a> |
| <FONT color="green">084</FONT> }<a name="line.84"></a> |
| <FONT color="green">085</FONT> Cookie template = getSessionIdCookie();<a name="line.85"></a> |
| <FONT color="green">086</FONT> Cookie cookie = new SimpleCookie(template);<a name="line.86"></a> |
| <FONT color="green">087</FONT> String idString = currentId.toString();<a name="line.87"></a> |
| <FONT color="green">088</FONT> cookie.setValue(idString);<a name="line.88"></a> |
| <FONT color="green">089</FONT> cookie.saveTo(request, response);<a name="line.89"></a> |
| <FONT color="green">090</FONT> log.trace("Set session ID cookie for session with id {}", idString);<a name="line.90"></a> |
| <FONT color="green">091</FONT> }<a name="line.91"></a> |
| <FONT color="green">092</FONT> <a name="line.92"></a> |
| <FONT color="green">093</FONT> private void removeSessionIdCookie(HttpServletRequest request, HttpServletResponse response) {<a name="line.93"></a> |
| <FONT color="green">094</FONT> getSessionIdCookie().removeFrom(request, response);<a name="line.94"></a> |
| <FONT color="green">095</FONT> }<a name="line.95"></a> |
| <FONT color="green">096</FONT> <a name="line.96"></a> |
| <FONT color="green">097</FONT> private String getSessionIdCookieValue(ServletRequest request, ServletResponse response) {<a name="line.97"></a> |
| <FONT color="green">098</FONT> if (!isSessionIdCookieEnabled()) {<a name="line.98"></a> |
| <FONT color="green">099</FONT> log.debug("Session ID cookie is disabled - session id will not be acquired from a request cookie.");<a name="line.99"></a> |
| <FONT color="green">100</FONT> return null;<a name="line.100"></a> |
| <FONT color="green">101</FONT> }<a name="line.101"></a> |
| <FONT color="green">102</FONT> if (!(request instanceof HttpServletRequest)) {<a name="line.102"></a> |
| <FONT color="green">103</FONT> log.debug("Current request is not an HttpServletRequest - cannot get session ID cookie. Returning null.");<a name="line.103"></a> |
| <FONT color="green">104</FONT> return null;<a name="line.104"></a> |
| <FONT color="green">105</FONT> }<a name="line.105"></a> |
| <FONT color="green">106</FONT> HttpServletRequest httpRequest = (HttpServletRequest) request;<a name="line.106"></a> |
| <FONT color="green">107</FONT> return getSessionIdCookie().readValue(httpRequest, WebUtils.toHttp(response));<a name="line.107"></a> |
| <FONT color="green">108</FONT> }<a name="line.108"></a> |
| <FONT color="green">109</FONT> <a name="line.109"></a> |
| <FONT color="green">110</FONT> private Serializable getReferencedSessionId(ServletRequest request, ServletResponse response) {<a name="line.110"></a> |
| <FONT color="green">111</FONT> <a name="line.111"></a> |
| <FONT color="green">112</FONT> String id = getSessionIdCookieValue(request, response);<a name="line.112"></a> |
| <FONT color="green">113</FONT> if (id != null) {<a name="line.113"></a> |
| <FONT color="green">114</FONT> request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_SOURCE,<a name="line.114"></a> |
| <FONT color="green">115</FONT> ShiroHttpServletRequest.COOKIE_SESSION_ID_SOURCE);<a name="line.115"></a> |
| <FONT color="green">116</FONT> } else {<a name="line.116"></a> |
| <FONT color="green">117</FONT> //not in a cookie, or cookie is disabled - try the request URI as a fallback (i.e. due to URL rewriting):<a name="line.117"></a> |
| <FONT color="green">118</FONT> <a name="line.118"></a> |
| <FONT color="green">119</FONT> //try the URI path segment parameters first:<a name="line.119"></a> |
| <FONT color="green">120</FONT> id = getUriPathSegmentParamValue(request, ShiroHttpSession.DEFAULT_SESSION_ID_NAME);<a name="line.120"></a> |
| <FONT color="green">121</FONT> <a name="line.121"></a> |
| <FONT color="green">122</FONT> if (id == null) {<a name="line.122"></a> |
| <FONT color="green">123</FONT> //not a URI path segment parameter, try the query parameters:<a name="line.123"></a> |
| <FONT color="green">124</FONT> String name = getSessionIdName();<a name="line.124"></a> |
| <FONT color="green">125</FONT> id = request.getParameter(name);<a name="line.125"></a> |
| <FONT color="green">126</FONT> if (id == null) {<a name="line.126"></a> |
| <FONT color="green">127</FONT> //try lowercase:<a name="line.127"></a> |
| <FONT color="green">128</FONT> id = request.getParameter(name.toLowerCase());<a name="line.128"></a> |
| <FONT color="green">129</FONT> }<a name="line.129"></a> |
| <FONT color="green">130</FONT> }<a name="line.130"></a> |
| <FONT color="green">131</FONT> if (id != null) {<a name="line.131"></a> |
| <FONT color="green">132</FONT> request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_SOURCE,<a name="line.132"></a> |
| <FONT color="green">133</FONT> ShiroHttpServletRequest.URL_SESSION_ID_SOURCE);<a name="line.133"></a> |
| <FONT color="green">134</FONT> }<a name="line.134"></a> |
| <FONT color="green">135</FONT> }<a name="line.135"></a> |
| <FONT color="green">136</FONT> if (id != null) {<a name="line.136"></a> |
| <FONT color="green">137</FONT> request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID, id);<a name="line.137"></a> |
| <FONT color="green">138</FONT> //automatically mark it valid here. If it is invalid, the<a name="line.138"></a> |
| <FONT color="green">139</FONT> //onUnknownSession method below will be invoked and we'll remove the attribute at that time.<a name="line.139"></a> |
| <FONT color="green">140</FONT> request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_IS_VALID, Boolean.TRUE);<a name="line.140"></a> |
| <FONT color="green">141</FONT> }<a name="line.141"></a> |
| <FONT color="green">142</FONT> return id;<a name="line.142"></a> |
| <FONT color="green">143</FONT> }<a name="line.143"></a> |
| <FONT color="green">144</FONT> <a name="line.144"></a> |
| <FONT color="green">145</FONT> //SHIRO-351<a name="line.145"></a> |
| <FONT color="green">146</FONT> //also see http://cdivilly.wordpress.com/2011/04/22/java-servlets-uri-parameters/<a name="line.146"></a> |
| <FONT color="green">147</FONT> //since 1.2.2<a name="line.147"></a> |
| <FONT color="green">148</FONT> private String getUriPathSegmentParamValue(ServletRequest servletRequest, String paramName) {<a name="line.148"></a> |
| <FONT color="green">149</FONT> <a name="line.149"></a> |
| <FONT color="green">150</FONT> if (!(servletRequest instanceof HttpServletRequest)) {<a name="line.150"></a> |
| <FONT color="green">151</FONT> return null;<a name="line.151"></a> |
| <FONT color="green">152</FONT> }<a name="line.152"></a> |
| <FONT color="green">153</FONT> HttpServletRequest request = (HttpServletRequest)servletRequest;<a name="line.153"></a> |
| <FONT color="green">154</FONT> String uri = request.getRequestURI();<a name="line.154"></a> |
| <FONT color="green">155</FONT> if (uri == null) {<a name="line.155"></a> |
| <FONT color="green">156</FONT> return null;<a name="line.156"></a> |
| <FONT color="green">157</FONT> }<a name="line.157"></a> |
| <FONT color="green">158</FONT> <a name="line.158"></a> |
| <FONT color="green">159</FONT> int queryStartIndex = uri.indexOf('?');<a name="line.159"></a> |
| <FONT color="green">160</FONT> if (queryStartIndex >= 0) { //get rid of the query string<a name="line.160"></a> |
| <FONT color="green">161</FONT> uri = uri.substring(0, queryStartIndex);<a name="line.161"></a> |
| <FONT color="green">162</FONT> }<a name="line.162"></a> |
| <FONT color="green">163</FONT> <a name="line.163"></a> |
| <FONT color="green">164</FONT> int index = uri.indexOf(';'); //now check for path segment parameters:<a name="line.164"></a> |
| <FONT color="green">165</FONT> if (index < 0) {<a name="line.165"></a> |
| <FONT color="green">166</FONT> //no path segment params - return:<a name="line.166"></a> |
| <FONT color="green">167</FONT> return null;<a name="line.167"></a> |
| <FONT color="green">168</FONT> }<a name="line.168"></a> |
| <FONT color="green">169</FONT> <a name="line.169"></a> |
| <FONT color="green">170</FONT> //there are path segment params, let's get the last one that may exist:<a name="line.170"></a> |
| <FONT color="green">171</FONT> <a name="line.171"></a> |
| <FONT color="green">172</FONT> final String TOKEN = paramName + "=";<a name="line.172"></a> |
| <FONT color="green">173</FONT> <a name="line.173"></a> |
| <FONT color="green">174</FONT> uri = uri.substring(index+1); //uri now contains only the path segment params<a name="line.174"></a> |
| <FONT color="green">175</FONT> <a name="line.175"></a> |
| <FONT color="green">176</FONT> //we only care about the last JSESSIONID param:<a name="line.176"></a> |
| <FONT color="green">177</FONT> index = uri.lastIndexOf(TOKEN);<a name="line.177"></a> |
| <FONT color="green">178</FONT> if (index < 0) {<a name="line.178"></a> |
| <FONT color="green">179</FONT> //no segment param:<a name="line.179"></a> |
| <FONT color="green">180</FONT> return null;<a name="line.180"></a> |
| <FONT color="green">181</FONT> }<a name="line.181"></a> |
| <FONT color="green">182</FONT> <a name="line.182"></a> |
| <FONT color="green">183</FONT> uri = uri.substring(index + TOKEN.length());<a name="line.183"></a> |
| <FONT color="green">184</FONT> <a name="line.184"></a> |
| <FONT color="green">185</FONT> index = uri.indexOf(';'); //strip off any remaining segment params:<a name="line.185"></a> |
| <FONT color="green">186</FONT> if(index >= 0) {<a name="line.186"></a> |
| <FONT color="green">187</FONT> uri = uri.substring(0, index);<a name="line.187"></a> |
| <FONT color="green">188</FONT> }<a name="line.188"></a> |
| <FONT color="green">189</FONT> <a name="line.189"></a> |
| <FONT color="green">190</FONT> return uri; //what remains is the value<a name="line.190"></a> |
| <FONT color="green">191</FONT> }<a name="line.191"></a> |
| <FONT color="green">192</FONT> <a name="line.192"></a> |
| <FONT color="green">193</FONT> //since 1.2.1<a name="line.193"></a> |
| <FONT color="green">194</FONT> private String getSessionIdName() {<a name="line.194"></a> |
| <FONT color="green">195</FONT> String name = this.sessionIdCookie != null ? this.sessionIdCookie.getName() : null;<a name="line.195"></a> |
| <FONT color="green">196</FONT> if (name == null) {<a name="line.196"></a> |
| <FONT color="green">197</FONT> name = ShiroHttpSession.DEFAULT_SESSION_ID_NAME;<a name="line.197"></a> |
| <FONT color="green">198</FONT> }<a name="line.198"></a> |
| <FONT color="green">199</FONT> return name;<a name="line.199"></a> |
| <FONT color="green">200</FONT> }<a name="line.200"></a> |
| <FONT color="green">201</FONT> <a name="line.201"></a> |
| <FONT color="green">202</FONT> protected Session createExposedSession(Session session, SessionContext context) {<a name="line.202"></a> |
| <FONT color="green">203</FONT> if (!WebUtils.isWeb(context)) {<a name="line.203"></a> |
| <FONT color="green">204</FONT> return super.createExposedSession(session, context);<a name="line.204"></a> |
| <FONT color="green">205</FONT> }<a name="line.205"></a> |
| <FONT color="green">206</FONT> ServletRequest request = WebUtils.getRequest(context);<a name="line.206"></a> |
| <FONT color="green">207</FONT> ServletResponse response = WebUtils.getResponse(context);<a name="line.207"></a> |
| <FONT color="green">208</FONT> SessionKey key = new WebSessionKey(session.getId(), request, response);<a name="line.208"></a> |
| <FONT color="green">209</FONT> return new DelegatingSession(this, key);<a name="line.209"></a> |
| <FONT color="green">210</FONT> }<a name="line.210"></a> |
| <FONT color="green">211</FONT> <a name="line.211"></a> |
| <FONT color="green">212</FONT> protected Session createExposedSession(Session session, SessionKey key) {<a name="line.212"></a> |
| <FONT color="green">213</FONT> if (!WebUtils.isWeb(key)) {<a name="line.213"></a> |
| <FONT color="green">214</FONT> return super.createExposedSession(session, key);<a name="line.214"></a> |
| <FONT color="green">215</FONT> }<a name="line.215"></a> |
| <FONT color="green">216</FONT> <a name="line.216"></a> |
| <FONT color="green">217</FONT> ServletRequest request = WebUtils.getRequest(key);<a name="line.217"></a> |
| <FONT color="green">218</FONT> ServletResponse response = WebUtils.getResponse(key);<a name="line.218"></a> |
| <FONT color="green">219</FONT> SessionKey sessionKey = new WebSessionKey(session.getId(), request, response);<a name="line.219"></a> |
| <FONT color="green">220</FONT> return new DelegatingSession(this, sessionKey);<a name="line.220"></a> |
| <FONT color="green">221</FONT> }<a name="line.221"></a> |
| <FONT color="green">222</FONT> <a name="line.222"></a> |
| <FONT color="green">223</FONT> /**<a name="line.223"></a> |
| <FONT color="green">224</FONT> * Stores the Session's ID, usually as a Cookie, to associate with future requests.<a name="line.224"></a> |
| <FONT color="green">225</FONT> *<a name="line.225"></a> |
| <FONT color="green">226</FONT> * @param session the session that was just {@link #createSession created}.<a name="line.226"></a> |
| <FONT color="green">227</FONT> */<a name="line.227"></a> |
| <FONT color="green">228</FONT> @Override<a name="line.228"></a> |
| <FONT color="green">229</FONT> protected void onStart(Session session, SessionContext context) {<a name="line.229"></a> |
| <FONT color="green">230</FONT> super.onStart(session, context);<a name="line.230"></a> |
| <FONT color="green">231</FONT> <a name="line.231"></a> |
| <FONT color="green">232</FONT> if (!WebUtils.isHttp(context)) {<a name="line.232"></a> |
| <FONT color="green">233</FONT> log.debug("SessionContext argument is not HTTP compatible or does not have an HTTP request/response " +<a name="line.233"></a> |
| <FONT color="green">234</FONT> "pair. No session ID cookie will be set.");<a name="line.234"></a> |
| <FONT color="green">235</FONT> return;<a name="line.235"></a> |
| <FONT color="green">236</FONT> <a name="line.236"></a> |
| <FONT color="green">237</FONT> }<a name="line.237"></a> |
| <FONT color="green">238</FONT> HttpServletRequest request = WebUtils.getHttpRequest(context);<a name="line.238"></a> |
| <FONT color="green">239</FONT> HttpServletResponse response = WebUtils.getHttpResponse(context);<a name="line.239"></a> |
| <FONT color="green">240</FONT> <a name="line.240"></a> |
| <FONT color="green">241</FONT> if (isSessionIdCookieEnabled()) {<a name="line.241"></a> |
| <FONT color="green">242</FONT> Serializable sessionId = session.getId();<a name="line.242"></a> |
| <FONT color="green">243</FONT> storeSessionId(sessionId, request, response);<a name="line.243"></a> |
| <FONT color="green">244</FONT> } else {<a name="line.244"></a> |
| <FONT color="green">245</FONT> log.debug("Session ID cookie is disabled. No cookie has been set for new session with id {}", session.getId());<a name="line.245"></a> |
| <FONT color="green">246</FONT> }<a name="line.246"></a> |
| <FONT color="green">247</FONT> <a name="line.247"></a> |
| <FONT color="green">248</FONT> request.removeAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_SOURCE);<a name="line.248"></a> |
| <FONT color="green">249</FONT> request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_IS_NEW, Boolean.TRUE);<a name="line.249"></a> |
| <FONT color="green">250</FONT> }<a name="line.250"></a> |
| <FONT color="green">251</FONT> <a name="line.251"></a> |
| <FONT color="green">252</FONT> @Override<a name="line.252"></a> |
| <FONT color="green">253</FONT> public Serializable getSessionId(SessionKey key) {<a name="line.253"></a> |
| <FONT color="green">254</FONT> Serializable id = super.getSessionId(key);<a name="line.254"></a> |
| <FONT color="green">255</FONT> if (id == null && WebUtils.isWeb(key)) {<a name="line.255"></a> |
| <FONT color="green">256</FONT> ServletRequest request = WebUtils.getRequest(key);<a name="line.256"></a> |
| <FONT color="green">257</FONT> ServletResponse response = WebUtils.getResponse(key);<a name="line.257"></a> |
| <FONT color="green">258</FONT> id = getSessionId(request, response);<a name="line.258"></a> |
| <FONT color="green">259</FONT> }<a name="line.259"></a> |
| <FONT color="green">260</FONT> return id;<a name="line.260"></a> |
| <FONT color="green">261</FONT> }<a name="line.261"></a> |
| <FONT color="green">262</FONT> <a name="line.262"></a> |
| <FONT color="green">263</FONT> protected Serializable getSessionId(ServletRequest request, ServletResponse response) {<a name="line.263"></a> |
| <FONT color="green">264</FONT> return getReferencedSessionId(request, response);<a name="line.264"></a> |
| <FONT color="green">265</FONT> }<a name="line.265"></a> |
| <FONT color="green">266</FONT> <a name="line.266"></a> |
| <FONT color="green">267</FONT> @Override<a name="line.267"></a> |
| <FONT color="green">268</FONT> protected void onExpiration(Session s, ExpiredSessionException ese, SessionKey key) {<a name="line.268"></a> |
| <FONT color="green">269</FONT> super.onExpiration(s, ese, key);<a name="line.269"></a> |
| <FONT color="green">270</FONT> onInvalidation(key);<a name="line.270"></a> |
| <FONT color="green">271</FONT> }<a name="line.271"></a> |
| <FONT color="green">272</FONT> <a name="line.272"></a> |
| <FONT color="green">273</FONT> @Override<a name="line.273"></a> |
| <FONT color="green">274</FONT> protected void onInvalidation(Session session, InvalidSessionException ise, SessionKey key) {<a name="line.274"></a> |
| <FONT color="green">275</FONT> super.onInvalidation(session, ise, key);<a name="line.275"></a> |
| <FONT color="green">276</FONT> onInvalidation(key);<a name="line.276"></a> |
| <FONT color="green">277</FONT> }<a name="line.277"></a> |
| <FONT color="green">278</FONT> <a name="line.278"></a> |
| <FONT color="green">279</FONT> private void onInvalidation(SessionKey key) {<a name="line.279"></a> |
| <FONT color="green">280</FONT> ServletRequest request = WebUtils.getRequest(key);<a name="line.280"></a> |
| <FONT color="green">281</FONT> if (request != null) {<a name="line.281"></a> |
| <FONT color="green">282</FONT> request.removeAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_IS_VALID);<a name="line.282"></a> |
| <FONT color="green">283</FONT> }<a name="line.283"></a> |
| <FONT color="green">284</FONT> if (WebUtils.isHttp(key)) {<a name="line.284"></a> |
| <FONT color="green">285</FONT> log.debug("Referenced session was invalid. Removing session ID cookie.");<a name="line.285"></a> |
| <FONT color="green">286</FONT> removeSessionIdCookie(WebUtils.getHttpRequest(key), WebUtils.getHttpResponse(key));<a name="line.286"></a> |
| <FONT color="green">287</FONT> } else {<a name="line.287"></a> |
| <FONT color="green">288</FONT> log.debug("SessionKey argument is not HTTP compatible or does not have an HTTP request/response " +<a name="line.288"></a> |
| <FONT color="green">289</FONT> "pair. Session ID cookie will not be removed due to invalidated session.");<a name="line.289"></a> |
| <FONT color="green">290</FONT> }<a name="line.290"></a> |
| <FONT color="green">291</FONT> }<a name="line.291"></a> |
| <FONT color="green">292</FONT> <a name="line.292"></a> |
| <FONT color="green">293</FONT> @Override<a name="line.293"></a> |
| <FONT color="green">294</FONT> protected void onStop(Session session, SessionKey key) {<a name="line.294"></a> |
| <FONT color="green">295</FONT> super.onStop(session, key);<a name="line.295"></a> |
| <FONT color="green">296</FONT> if (WebUtils.isHttp(key)) {<a name="line.296"></a> |
| <FONT color="green">297</FONT> HttpServletRequest request = WebUtils.getHttpRequest(key);<a name="line.297"></a> |
| <FONT color="green">298</FONT> HttpServletResponse response = WebUtils.getHttpResponse(key);<a name="line.298"></a> |
| <FONT color="green">299</FONT> log.debug("Session has been stopped (subject logout or explicit stop). Removing session ID cookie.");<a name="line.299"></a> |
| <FONT color="green">300</FONT> removeSessionIdCookie(request, response);<a name="line.300"></a> |
| <FONT color="green">301</FONT> } else {<a name="line.301"></a> |
| <FONT color="green">302</FONT> log.debug("SessionKey argument is not HTTP compatible or does not have an HTTP request/response " +<a name="line.302"></a> |
| <FONT color="green">303</FONT> "pair. Session ID cookie will not be removed due to stopped session.");<a name="line.303"></a> |
| <FONT color="green">304</FONT> }<a name="line.304"></a> |
| <FONT color="green">305</FONT> }<a name="line.305"></a> |
| <FONT color="green">306</FONT> <a name="line.306"></a> |
| <FONT color="green">307</FONT> /**<a name="line.307"></a> |
| <FONT color="green">308</FONT> * This is a native session manager implementation, so this method returns {@code false} always.<a name="line.308"></a> |
| <FONT color="green">309</FONT> *<a name="line.309"></a> |
| <FONT color="green">310</FONT> * @return {@code false} always<a name="line.310"></a> |
| <FONT color="green">311</FONT> * @since 1.2<a name="line.311"></a> |
| <FONT color="green">312</FONT> */<a name="line.312"></a> |
| <FONT color="green">313</FONT> public boolean isServletContainerSessions() {<a name="line.313"></a> |
| <FONT color="green">314</FONT> return false;<a name="line.314"></a> |
| <FONT color="green">315</FONT> }<a name="line.315"></a> |
| <FONT color="green">316</FONT> }<a name="line.316"></a> |
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| </PRE> |
| </BODY> |
| </HTML> |
