本文介绍了如何解决Apache Shiro中注销方法引发的UnknownSessionException问题?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
大家下午好！我在JSF中有一个使用Apache Shiro身份验证的项目.登录方法可以正常工作，但注销方法会抛出UnknownSessionException.
Good afternoon guys! I have a project in JSF that uses Apache Shiro Authentication. The login method works fine, but the logout method throw UnknownSessionException.
这是我对pom.xml(Maven)的依赖:
Here is my dependencies on pom.xml(Maven):
<!-- https://mvnrepository.com/artifact/org.apache.shiro/shiro-core -->
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-core</artifactId>
<version>1.3.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.shiro/shiro-web -->
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-web</artifactId>
<version>1.3.2</version>
</dependency>
StackTrace:
StackTrace:
abr 07, 2017 9:20:26 PM com.sun.faces.context.AjaxExceptionHandlerImpl handlePartialResponseError
GRAVE: java.lang.IllegalStateException: org.apache.shiro.session.UnknownSessionException: There is no session with id [e3b18152-09c3-4644-8815-f3bf7dd77513]
at org.apache.shiro.web.servlet.ShiroHttpSession.getAttribute(ShiroHttpSession.java:133)
at com.sun.faces.context.SessionMap.put(SessionMap.java:127)
at com.sun.faces.context.SessionMap.put(SessionMap.java:61)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.getResponseEncoding(FaceletViewHandlingStrategy.java:1310)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.createResponseWriter(FaceletViewHandlingStrategy.java:1198)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:405)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:134)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:659)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1100)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:687)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.shiro.session.UnknownSessionException: There is no session with id [e3b18152-09c3-4644-8815-f3bf7dd77513]
at org.apache.shiro.session.mgt.eis.AbstractSessionDAO.readSession(AbstractSessionDAO.java:170)
at org.apache.shiro.session.mgt.DefaultSessionManager.retrieveSessionFromDataSource(DefaultSessionManager.java:236)
at org.apache.shiro.session.mgt.DefaultSessionManager.retrieveSession(DefaultSessionManager.java:222)
at org.apache.shiro.session.mgt.AbstractValidatingSessionManager.doGetSession(AbstractValidatingSessionManager.java:118)
at org.apache.shiro.session.mgt.AbstractNativeSessionManager.lookupSession(AbstractNativeSessionManager.java:148)
at org.apache.shiro.session.mgt.AbstractNativeSessionManager.lookupRequiredSession(AbstractNativeSessionManager.java:152)
at org.apache.shiro.session.mgt.AbstractNativeSessionManager.getAttribute(AbstractNativeSessionManager.java:249)
at org.apache.shiro.session.mgt.DelegatingSession.getAttribute(DelegatingSession.java:141)
at org.apache.shiro.session.ProxiedSession.getAttribute(ProxiedSession.java:121)
at org.apache.shiro.web.servlet.ShiroHttpSession.getAttribute(ShiroHttpSession.java:131)
... 49 more
Shiro.ini:
Shiro.ini:
# =======================
# Shiro INI configuration
# =======================
[main]
# ===============================
# ===============================
# Session Manager SHIRO NATIVE (WEB)
# ===============================
# ===============================
sessionManager = org.apache.shiro.web.session.mgt.DefaultWebSessionManager
securityManager.sessionManager = $sessionManager
securityManager.sessionManager.globalSessionTimeout = 3600000
shiro.loginUrl = /faces/paginalogin.xhtml
sha256Matcher = org.apache.shiro.authc.credential.Sha256CredentialsMatcher
# ===============================
# ===============================
# DATABASE SQL
# ===============================
# ===============================
jdbcRealm=org.apache.shiro.realm.jdbc.JdbcRealm
jdbcRealm.permissionsLookupEnabled = false
jdbcRealm.authenticationCachingEnabled = false
jdbcRealm.authenticationQuery = SELECT senha FROM usuario WHERE email = ?
jdbcRealm.userRolesQuery = SELECT if(nivel='A','admin','normal') FROM usuario WHERE email = ?
# ===============================
# MySQL
# ===============================
dbs=com.mysql.jdbc.jdbc2.optional.MysqlDataSource
#dbs.driverClass = com.mysql.jdbc.Driver
dbs.user=root
dbs.databaseName=shiroexemplo
dbs.serverName=localhost
dbs.portNumber=3306
# ===============================
# ===============================
# DATABASE INSTANCE
# ===============================
# ===============================
jdbcRealm.dataSource=$dbs
[users]
# The 'users' section is for simple deployments
# when you only need a small number of statically-defined
# set of User accounts.
[roles]
admin=*
normal=*
[urls]
/faces/admin/*= authc, roles[admin]
/faces/normal/*=authc, roles[normal]
/faces/paginalogin.xhtml = anon
Java类:
package com.mycompany.shiroexemplo.bean;
import java.io.Serializable;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;
import javax.servlet.http.HttpSession;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.crypto.hash.SimpleHash;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.mycompany.shiroexemplo.dao.UsuarioDAO;
import com.mycompany.shiroexemplo.model.Usuario;
@ManagedBean
@SessionScoped
public class LoginController implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private String username;
private String senha;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getSenha() {
return senha;
}
public void setSenha(String senha) {
this.senha = senha;
}
public Usuario getUsuario() {
return usuario;
}
public void setUsuario(Usuario usuario) {
this.usuario = usuario;
}
public Usuario usuario;
private static final Logger log = LoggerFactory.getLogger(LoginController.class);
public String autenticate() {
SimpleHash hash = new SimpleHash("md5", senha);
UsernamePasswordToken token = new UsernamePasswordToken(username, hash.toHex());
token.setRememberMe(true);
Subject currentUser = SecurityUtils.getSubject();
log.info("logando usando o email [" + username + "] e senha [" + hash.toHex() + "]");
try {
if (!currentUser.isAuthenticated()) {
currentUser.login(token);
UsuarioDAO ud = new UsuarioDAO();
usuario = ud.getUsuario(username);
}
if (currentUser.hasRole("admin")) {
return "Admin";
} else {
return "Normal";
}
} catch (AuthenticationException e) {
e.printStackTrace();
FacesContext.getCurrentInstance().addMessage(null,
new FacesMessage(FacesMessage.SEVERITY_ERROR, "Erro: ", "Usuário ou senha incorretos"));
return "paginalogin";
}
}
public String logout(ActionEvent ev) {
Subject currentUser = SecurityUtils.getSubject();
try {
if(currentUser.isAuthenticated()){
currentUser.logout();
}
} catch (Exception e) {
e.printStackTrace();
FacesContext.getCurrentInstance().addMessage(null,
new FacesMessage(FacesMessage.SEVERITY_ERROR, "Erro: ", e.getMessage()));
return null;
}
return "paginalogin";
}
}
推荐答案
感谢回答我.做一些研究，我可以解决这个问题.首先，我在Shiro.ini中注释了以下几行:
thanks for answer me. Doing some researches, I could solve the problem. First, I commented these lines in my Shiro.ini:
sessionManager = org.apache.shiro.web.session.mgt.DefaultWebSessionManager
securityManager.sessionManager = $sessionManager
securityManager.sessionManager.globalSessionTimeout = 3600000
之后，我实现了javax.servlet.http.HttpSession来获取当前会话，如下所示:
After that, I implemented javax.servlet.http.HttpSession to get the current session, like this:
HttpSession session = (HttpSession)FacesContext.getCurrentInstance().getExternalContext().getSession(false);
最后，我执行了session.invalidate()并在页面中进行了重定向，如下所示:
Finally, I did a session.invalidate() and also a redirect in the page, like this:
session.invalidate();
FacesContext.getCurrentInstance().getExternalContext.redirect("faces/paginaLogin.xhtml");
退出方法的最终版本:
public void logout(){
try{
Subject currentUser = SecurityUtils.getSubject();
HttpSession session=(HttpSession)FacesContext.getCurrentInstance().getExternalContext().getSession(false);
if(currentUser.isAuthenticated()){
session.invalidate();
FacesContext.getCurrentInstance().getExternalContext().redirect("faces/paginalogin.xhtml");
}
}catch(Exception e){
e.printStackTrace();
FacesContext.getCurrentInstance().addMessage(null,
new FacesMessage(FacesMessage.SEVERITY_ERROR, "Erro: ", e.getMessage()));
}
}
这篇关于如何解决Apache Shiro中注销方法引发的UnknownSessionException问题?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！