Spring 安全：记住我和会话数据

Question

我有对象帐户：

public class Account {
    String name;
    List<Car> cars;
}

我在登录期间（在自定义身份验证提供程序中）填充汽车，然后将帐户保存到会话中。然后我关闭浏览器。当我再次打开它时，对象 Account 还活着，但 cars 为空。在同一会话中保存对象属性的正确方法是什么？

这是我的 applicationContext-security.xml:

的一个片段

<http use-expressions="true"
            authentication-manager-ref="authenticationManager"
            auto-config="true"
            create-session="ifRequired">
        <intercept-url pattern="/my/**" access="hasAnyRole('ROLE_USER','ROLE_ADMIN')"/>
        <intercept-url pattern="/service/**" access="hasRole('ROLE_ADMIN')"/>
        <form-login 
            login-page="/login"
            authentication-failure-handler-ref="simpleUrlAuthenticationFailureHandler"
            username-parameter="j_username"
            password-parameter="j_password"
            default-target-url="/home"
            always-use-default-target="false"/>
        <logout logout-success-url="/logout" invalidate-session="true" delete-cookies="JSESSIONID"/>
        <http-basic />
        <remember-me key="uniqueAndSecret"
            token-validity-seconds="1209600"
            remember-me-cookie="edrive"
            remember-me-parameter="_spring_security_remember_me"
            user-service-ref="localUserService"/>
    </http>

以及我如何保存帐户：

Account account = accountDao.getAccount( name, password );
HttpSession session = httpUtilities.getSession(); // session from the HttpServletRequest
account.setCars(domainUtilities.getAccountCars(account.getId()));
session.setAttribute("account", account);

Spring 安全 4.1.3.RELEASE

更新 1：我的调查表明，当我第一次登录时，帐户对象仍然存在于会话中：

account core.domain.Account@1b4e3e2

并且会话还包含：

org.springframework.security.web.csrf.DefaultCsrfToken@48662c93
SPRING_SECURITY_CONTEXT org.springframework.security.core.context.SecurityContextImpl@a2e3a7b0: Authentication: org.springframework.security.authentication.UsernamePasswordAuthenticationToken@a2e3a7b0: Principal: org.springframework.security.core.userdetails.User@1901e91c: Username: someuser; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: ROLE_USER; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@ffff4c9c: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: 0B7153F813D8F0B943C34EF19A7271C8; Granted Authorities: ROLE_USER

下次我启动浏览器时，Tomcat 8 打开一个新会话，只有：

org.springframework.security.web.csrf.HttpSessionCsrfTokenRepository.CSRF_TOKEN org.springframework.security.web.csrf.DefaultCsrfToken@4555644f
SPRING_SECURITY_CONTEXT org.springframework.security.core.context.SecurityContextImpl@5d1c5848: Authentication: org.springframework.security.authentication.RememberMeAuthenticationToken@5d1c5848: Principal: org.springframework.security.core.userdetails.User@1901e91c: Username: someuser; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: ROLE_USER; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@b364: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: null; Granted Authorities: ROLE_USER

并且 - SessionId 为空。为什么？这是第二次无法访问帐户的原因吗？

Answer 1

问题已通过将特殊过滤器添加到标准链（在应用的 WEB-APP/web.xml 中定义）得到解决。我检查用户是否已通过身份验证且帐户是否为空 - 然后我重新加载必要的数据。

其次 - 会话 ID 为空 - 这是 create-session="ifRequired" 的问题。我将其替换为 "always"，现在可以使用了。

Spring 安全：记住我和会话数据

Spring Security: remember me and session data

spring

session

spring-security

remember-me