spring-security错误的登录用户

时间:2010-03-07 18:40:02

标签: java spring spring-mvc spring-security

我使用Spring MVC [version:2.5]和Security [version:2.0.4]。

我的问题看起来像是:

  

首先使用UserA登录和密码登录我的应用程序 - >好的

     

退出UserA,UserB登录。

     

UserB登录+密码工作正常,我在应用程序和UserB ROLE打开。 [如果他不是管理员,则无法访问管理员会话]

     

无论其!

     

我使用此代码从数据库获取有关登录用户的数据:      userejb.findUserByUsername(SecurityContextHolder.getContext().getAuthentication().getName());

     

我的用户不是UserB而是UserA ...

我该如何解决?我做错了什么?

我的安全配置:

<bean id="userDetailsService" class="pl.tzim.jlp.security.CustomUserDetailsServiceImpl" />
<http auto-config='true'>
    <!-- login panel dostepny dla wszystkich chetnych!-->
    <intercept-url pattern="/login.action" filters="none"/>
    <intercept-url pattern="/index.jsp" filters="none"/>
    <intercept-url pattern="/CS/**" filters="none" />
    <intercept-url pattern="/JS/**" filters="none" />
    <intercept-url pattern="/grafiki/**" filters="none" />
    <intercept-url pattern="/free/**" access="" />
    <intercept-url pattern="/admin/**" access="ROLE_ADMIN"/>
    <intercept-url pattern="/teacher/**" access="ROLE_TEACHER, ROLE_ADMIN"/>
    <intercept-url pattern="/all/**" access="ROLE_STUDENT, ROLE_TEACHER, ROLE_ADMIN"/>
    <intercept-url pattern="/student/**" access="ROLE_STUDENT, ROLE_TEACHER, ROLE_ADMIN"/>
    <intercept-url pattern="/login/**" access="ROLE_STUDENT, ROLE_TEACHER, ROLE_ADMIN" />
    <intercept-url pattern="/*" access="ROLE_STUDENT, ROLE_TEACHER, ROLE_ADMIN" />
    <form-login login-page='/free/login.action' authentication-failure-url="/free/login.action?why=error" default-target-url="/free/index.action"/>
    <logout logout-success-url="/free/login.action?why=logout"/>
    <concurrent-session-control max-sessions="99" exception-if-maximum-exceeded="true"/>
</http>    
<authentication-provider user-service-ref='userDetailsService' />

我的loginUser类和方法:

@SessionAttributes(types = {CustomUser.class}, value = "{logedUser}")
public class CustomUserDetailsServiceImpl implements UserDetailsService {
    @Autowired
    public UserDAO userdao;
    public CustomUser logedUser; 
    @Transactional(readOnly = true)
    @Override
    public CustomUser loadUserByUsername(String username) throws UsernameNotFoundException, DataAccessException {
        try {
            pl.tzim.jlp.model.user.User user = this.userdao.findUserByUsername(username);
            String password = user.getPassword();
            String role = user.getAuthority().getRolename();
            boolean enabled = true;
            logedUser = new CustomUser(user.getId(), username, password, enabled, new GrantedAuthority[]{new GrantedAuthorityImpl(role)});
            return logedUser; 
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }
}

public class CustomUser extends User{
    private Long id;
    public CustomUser(Long id, String username, String password, boolean isEnabled, GrantedAuthority[] authorities){
        super(username, password, isEnabled, true, true, true, authorities);
        this.setId(id);
    }
    public Long getId() {
        return id;
    }
    public void setId(Long id) {
        this.id = id;
    }
}

2 个答案:

答案 0 :(得分:1)

我建议您将日志记录级别设置为DEBUG并检查日志以查看发生的情况。

答案 1 :(得分:0)

为什么要将最后一个用户保留在此属性中?

public CustomUser logedUser;

看起来每次登录都会覆盖它。 当Spring Security将其存储在 SecurityContextHolder 中时,为什么要将它放入 Session

斯蒂芬说我们需要日志输出。