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Java > Open Source Codes > info > jtrac > acegi > JtracAuthenticationProcessingFilter


1 /*
2  * Copyright 2002-2005 the original author or authors.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package info.jtrac.acegi;
18
19 import info.jtrac.domain.User;
20 import info.jtrac.util.UserUtils;
21 import java.io.IOException JavaDoc;
22 import javax.servlet.http.HttpServletRequest JavaDoc;
23 import javax.servlet.http.HttpServletResponse JavaDoc;
24 import org.acegisecurity.Authentication;
25 import org.acegisecurity.ui.webapp.AuthenticationProcessingFilter;
26 import org.apache.commons.logging.Log;
27 import org.apache.commons.logging.LogFactory;
28
29 /**
30  * Extension of Acegi class to set the users locale from database profile
31  */
32 public class JtracAuthenticationProcessingFilter extends AuthenticationProcessingFilter {
33     
34     private final Log logger = LogFactory.getLog(getClass());
35     
36     @Override JavaDoc
37     public void onSuccessfulAuthentication(HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response, Authentication authentication) throws IOException JavaDoc {
38         super.onSuccessfulAuthentication(request, response, authentication);
39         User user = (User) authentication.getPrincipal();
40         logger.debug("successful authentication post processing for user " + user);
41         UserUtils.refreshLocale(request, response, user.getLocale());
42     }
43     
44 }
45
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