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- /*
- * Copyright 2011 gitblit.com.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- package com.gitblit.wicket.pages;
-
- import org.apache.wicket.protocol.http.WebRequest;
- import org.apache.wicket.protocol.http.WebResponse;
-
- import com.gitblit.models.UserModel;
- import com.gitblit.wicket.GitBlitWebSession;
-
- public class LogoutPage extends BasePage {
-
- public LogoutPage() {
- super();
- GitBlitWebSession session = GitBlitWebSession.get();
- UserModel user = session.getUser();
- app().authentication().logout(((WebRequest) getRequest()).getHttpServletRequest(),
- ((WebResponse) getResponse()).getHttpServletResponse(), user);
- session.invalidate();
-
- /*
- * Now check whether the authentication was realized via the Authorization in the header.
- * If so, it is likely to be cached by the browser, and cannot be undone. Effectively, this means
- * that you cannot log out...
- */
- if ( ((WebRequest)getRequest()).getHttpServletRequest().getHeader("Authorization") != null ) {
- // authentication will be done via this route anyway, show a page to close the browser:
- // this will be done by Wicket.
- setupPage(null, getString("gb.logout"));
-
- } else {
- setRedirect(true);
- setResponsePage(getApplication().getHomePage());
- } // not via WWW-Auth
- } // LogoutPage
- }
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