Spring Security 4 整合Hibernate 实现持久化登录验证（带源码）

明明如月学长

发布于 2021-08-27 15:22:56

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发布于 2021-08-27 15:22:56

文章被收录于专栏：明明如月的技术专栏明明如月的技术专栏

上一篇文章：Spring Security 4 整合Hibernate Bcrypt密码加密（带源码）

原文地址：http://websystique.com/spring-security/spring-security-4-remember-me-example-with-hibernate/

【相关已翻译的本系列其他文章，点击分类里面的spring security 4】

本教程将使用Spring Security 4 和hibernate向你展示持久化登录验证.

在持久化登录验证中，应用通过session记住用户特征。

一般来说，在登录界面，当你提供“记住密码”支持，在登录过程中应用将发送cookie到浏览器。

这个cookie 将会被存在浏览器端并将被保存一定时间（根据cookie创建时指定的生存时间）

当下次你想访问此应用时，浏览器将检测这个cookie（如果仍然有效），然后用户将自动登录，不需要再输入用户名或者密码等。

Spring Security 提供 Remember-Me 的两种实现方式:

简单的基于哈希的Token（令牌）方式 : 使用哈希函数来保证基于cookie tokens的安全性。
持久的Token方式: 通过使用数据库或者其他持久化存储产生的tokens

本文所展示的是持久化的token方式（Persistent Token Approach）

和普通的登录不同点:

1. 持久化的token方式中, 数据库应包含persistent_logins表, 可以通过下面语句来创建(或者等效的语句):

CREATE TABLE persistent_logins (
    username VARCHAR(64) NOT NULL,
    series VARCHAR(64) NOT NULL,
    token VARCHAR(64) NOT NULL,
    last_used TIMESTAMP NOT NULL,
    PRIMARY KEY (series)
);

此表包含username, last_used 持久化登录的时间戳,通过Spring Bcrypt实现的安全的token. 了解更多详细信息可以参考这里。

2.配置Spring Security中的Remember-Me

package com.websystique.springsecurity.configuration;
 
import javax.sql.DataSource;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.web.authentication.rememberme.JdbcTokenRepositoryImpl;
import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;
 
@Configuration
@EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
 
    @Autowired
    @Qualifier("customUserDetailsService")
    UserDetailsService userDetailsService;
     
    @Autowired
    DataSource dataSource;
     
    @Autowired
    public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService);
    }
     
    @Override
    protected void configure(HttpSecurity http) throws Exception {
      http.authorizeRequests()
        .antMatchers("/", "/home").permitAll()
        .antMatchers("/admin/**").access("hasRole('ADMIN')")
        .antMatchers("/db/**").access("hasRole('ADMIN') and hasRole('DBA')")
        .and().formLogin().loginPage("/login")
        .usernameParameter("ssoId").passwordParameter("password")
        .and().rememberMe().rememberMeParameter("remember-me").tokenRepository(persistentTokenRepository()).tokenValiditySeconds(86400)
        .and().csrf()
        .and().exceptionHandling().accessDeniedPage("/Access_Denied");
    }
     
    @Bean
    public PersistentTokenRepository persistentTokenRepository() {
        JdbcTokenRepositoryImpl tokenRepositoryImpl = new JdbcTokenRepositoryImpl();
        tokenRepositoryImpl.setDataSource(dataSource);
        return tokenRepositoryImpl;
    }
}

注意我们是怎样调用 rememberMe() 方法来配置Remember-Me 验证的。通过提供HTPP参数 name为remember-me的复选框（将会在下面界面中看到）。

我们也指明了tokenRepository(token存放的地方) ，以及token生效时间（以秒为单位）,上面代码我们提供的是1天。为了配置Repository我们注入了DataSource.

这就是在 Spring Security中实现Remember-Me（自动登录）的方式。

你也可以使用Spring Security 内置的表达式配合Spring security标签，基于自动登录或者完整的身份认证，来实现显示或者隐藏。

上面配置对应的xml配置形式：

这就是通过Spring Security’s BCrypt实现密码加密的流程。

下面是完整的代码：

使用以下技术或者软件

Spring 4.1.6.RELEASE
Spring Security 4.0.1.RELEASE
Hibernate 4.3.6.Final
MySQL Server 5.6
Maven 3
JDK 1.7
Tomcat 8.0.21
Eclipse JUNO Service Release 2

让我们开始吧。

第1步: 项目文件目录结构

下面是最终的项目目录结构

第2步: 更新pom.xml 包含所需的依赖

  4.0.0
 
  com.websystique.springsecurity
  SpringSecurityRememberMeAnnotationExample
  1.0.0
  war
 
  SpringSecurityRememberMeAnnotationExample
 
    
        4.1.6.RELEASE
        4.0.1.RELEASE
        4.3.6.Final
        5.1.31
    
 
    
     
        
        
            org.springframework
            spring-core
            ${springframework.version}
        
        
            org.springframework
            spring-web
            ${springframework.version}
        
        
            org.springframework
            spring-webmvc
            ${springframework.version}
        
        
            org.springframework
            spring-tx
            ${springframework.version}
        
        
            org.springframework
            spring-orm
            ${springframework.version}
        
         
 
        
        
            org.springframework.security
            spring-security-web
            ${springsecurity.version}
        
        
            org.springframework.security
            spring-security-config
            ${springsecurity.version}
        
        
            org.springframework.security
            spring-security-taglibs
            ${springsecurity.version}
        
 
        
        
            org.hibernate
            hibernate-core
            ${hibernate.version}
        
 
        
        
            mysql
            mysql-connector-java
            ${mysql.version}
        
 
        
            javax.servlet
            javax.servlet-api
            3.1.0
        
        
            javax.servlet.jsp
            javax.servlet.jsp-api
            2.3.1
        
        
            javax.servlet
            jstl
            1.2
        
    
 
    
        
            
                
                    org.apache.maven.plugins
                    maven-compiler-plugin
                    3.2
                    
                        1.7
                        1.7
                    
                
                
                    org.apache.maven.plugins
                    maven-war-plugin
                    2.4
                    
                        src/main/webapp
                        SpringSecurityRememberMeAnnotationExample
                        false
                    
                
            
        
        SpringSecurityRememberMeAnnotationExample

数据库模式部分

---------------------------------------

第3步:创建数据库模式和填充模拟数据

/* For Remember-Me token storage purpose */
CREATE TABLE persistent_logins (
    username VARCHAR(64) NOT NULL,
    series VARCHAR(64) NOT NULL,
    token VARCHAR(64) NOT NULL,
    last_used TIMESTAMP NOT NULL,
    PRIMARY KEY (series)
);
 
 
/*All User's gets stored in APP_USER table*/
create table APP_USER (
   id BIGINT NOT NULL AUTO_INCREMENT,
   sso_id VARCHAR(30) NOT NULL,
   password VARCHAR(100) NOT NULL,
   first_name VARCHAR(30) NOT NULL,
   last_name  VARCHAR(30) NOT NULL,
   email VARCHAR(30) NOT NULL,
   state VARCHAR(30) NOT NULL,  
   PRIMARY KEY (id),
   UNIQUE (sso_id)
);
  
/* USER_PROFILE table contains all possible roles */  
create table USER_PROFILE(
   id BIGINT NOT NULL AUTO_INCREMENT,
   type VARCHAR(30) NOT NULL,
   PRIMARY KEY (id),
   UNIQUE (type)
);
  
/* JOIN TABLE for MANY-TO-MANY relationship*/   
CREATE TABLE APP_USER_USER_PROFILE (
    user_id BIGINT NOT NULL,
    user_profile_id BIGINT NOT NULL,
    PRIMARY KEY (user_id, user_profile_id),
    CONSTRAINT FK_APP_USER FOREIGN KEY (user_id) REFERENCES APP_USER (id),
    CONSTRAINT FK_USER_PROFILE FOREIGN KEY (user_profile_id) REFERENCES USER_PROFILE (id)
);
 
/* Populate USER_PROFILE Table */
INSERT INTO USER_PROFILE(type)
VALUES ('USER');
 
INSERT INTO USER_PROFILE(type)
VALUES ('ADMIN');
 
INSERT INTO USER_PROFILE(type)
VALUES ('DBA');
 
/* Populate one Admin User. We need only one user to demonstrate this example. You can add more as done in previous posts*/
INSERT INTO APP_USER(sso_id, password, first_name, last_name, email, state)
VALUES ('sam','abc125', 'Sam','Smith','samy@xyz.com', 'Active');
 
/* Populate JOIN Table */
INSERT INTO APP_USER_USER_PROFILE (user_id, user_profile_id)
  SELECT user.id, profile.id FROM app_user user, user_profile profile
  where user.sso_id='sam' and profile.type='ADMIN';

Security（安全）部分

-------------------------

第4步: 添加 Spring Security 配置类

package com.websystique.springsecurity.configuration;
 
import javax.sql.DataSource;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.web.authentication.rememberme.JdbcTokenRepositoryImpl;
import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;
 
@Configuration
@EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
 
    @Autowired
    @Qualifier("customUserDetailsService")
    UserDetailsService userDetailsService;
     
    @Autowired
    DataSource dataSource;
     
    @Autowired
    public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService);
    }
     
    @Override
    protected void configure(HttpSecurity http) throws Exception {
      http.authorizeRequests()
        .antMatchers("/", "/home").permitAll()
        .antMatchers("/admin/**").access("hasRole('ADMIN')")
        .antMatchers("/db/**").access("hasRole('ADMIN') and hasRole('DBA')")
        .and().formLogin().loginPage("/login")
        .usernameParameter("ssoId").passwordParameter("password")
        .and().rememberMe().rememberMeParameter("remember-me").tokenRepository(persistentTokenRepository()).tokenValiditySeconds(86400)
        .and().csrf()
        .and().exceptionHandling().accessDeniedPage("/Access_Denied");
         
    }
     
    @Bean
    public PersistentTokenRepository persistentTokenRepository() {
        JdbcTokenRepositoryImpl tokenRepositoryImpl = new JdbcTokenRepositoryImpl();
        tokenRepositoryImpl.setDataSource(dataSource);
        return tokenRepositoryImpl;
    }
}

第5步: 注册springSecurityFilter

下面是定制初始化war包中的springSecurityFilter（第三步中的）注册类

package com.websystique.springsecurity.configuration;
 
import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;
 
public class SecurityWebApplicationInitializer extends AbstractSecurityWebApplicationInitializer {
 
}

对应的xml配置：

    springSecurityFilterChain
    org.springframework.web.filter.DelegatingFilterProxy

 

    springSecurityFilterChain
    /*

第 5步:定义 UserDetailsService 的实现

此service为Authentication Manager（验证管理器）提供验证详情。

package com.websystique.springsecurity.service;
 
import java.util.ArrayList;
import java.util.List;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import com.websystique.springsecurity.model.User;
import com.websystique.springsecurity.model.UserProfile;
 
@Service("customUserDetailsService")
public class CustomUserDetailsService implements UserDetailsService{
 
    @Autowired
    private UserService userService;
     
    @Transactional(readOnly=true)
    public UserDetails loadUserByUsername(String ssoId)
            throws UsernameNotFoundException {
        User user = userService.findBySso(ssoId);
        System.out.println("User : "+user);
        if(user==null){
            System.out.println("User not found");
            throw new UsernameNotFoundException("Username not found");
        }
            return new org.springframework.security.core.userdetails.User(user.getSsoId(), user.getPassword(), 
                 user.getState().equals("Active"), true, true, true, getGrantedAuthorities(user));
    }
 
     
    private List getGrantedAuthorities(User user){
        List authorities = new ArrayList();
         
        for(UserProfile userProfile : user.getUserProfiles()){
            System.out.println("UserProfile : "+userProfile);
            authorities.add(new SimpleGrantedAuthority("ROLE_"+userProfile.getType()));
        }
        System.out.print("authorities :"+authorities);
        return authorities;
    }
     
}

SpringMVC 部分

------------------------------------------------------

第7步: 添加 Controller（控制器）

package com.websystique.springsecurity.controller;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
 
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.web.authentication.logout.SecurityContextLogoutHandler;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
 
@Controller
public class HelloWorldController {
 
     
    @RequestMapping(value = { "/", "/home" }, method = RequestMethod.GET)
    public String homePage(ModelMap model) {
        model.addAttribute("greeting", "Hi, Welcome to mysite");
        return "welcome";
    }
 
    @RequestMapping(value = "/admin", method = RequestMethod.GET)
    public String adminPage(ModelMap model) {
        model.addAttribute("user", getPrincipal());
        return "admin";
    }
 
    @RequestMapping(value = "/db", method = RequestMethod.GET)
    public String dbaPage(ModelMap model) {
        model.addAttribute("user", getPrincipal());
        return "dba";
    }
 
    @RequestMapping(value = "/Access_Denied", method = RequestMethod.GET)
    public String accessDeniedPage(ModelMap model) {
        model.addAttribute("user", getPrincipal());
        return "accessDenied";
    }
 
    @RequestMapping(value = "/login", method = RequestMethod.GET)
    public String loginPage() {
        return "login";
    }
 
    @RequestMapping(value="/logout", method = RequestMethod.GET)
    public String logoutPage (HttpServletRequest request, HttpServletResponse response) {
        Authentication auth = SecurityContextHolder.getContext().getAuthentication();
        if (auth != null){    
            new SecurityContextLogoutHandler().logout(request, response, auth);
        }
        return "redirect:/login?logout";
    }
 
    private String getPrincipal(){
        String userName = null;
        Object principal = SecurityContextHolder.getContext().getAuthentication().getPrincipal();
 
        if (principal instanceof UserDetails) {
            userName = ((UserDetails)principal).getUsername();
        } else {
            userName = principal.toString();
        }
        return userName;
    }
 
 
}

第8步: 添加 SpringMVC 配置类

package com.websystique.springsecurity.configuration;
 
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
import org.springframework.web.servlet.view.JstlView;
 
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.websystique.springsecurity")
public class HelloWorldConfiguration extends WebMvcConfigurerAdapter {
     
    @Bean(name="HelloWorld")
    public ViewResolver viewResolver() {
        InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();
        viewResolver.setViewClass(JstlView.class);
        viewResolver.setPrefix("/WEB-INF/views/");
        viewResolver.setSuffix(".jsp");
 
        return viewResolver;
    }
 
    /*
     * Configure ResourceHandlers to serve static resources like CSS/ Javascript etc...
     *
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/static/**").addResourceLocations("/static/");
    }
}

---------译者增加 start---明明如月-------- 以上配置对应的xml配置如下

    /static/**" location="/static/" />

第9步: 添加Initializer（初始化器）类

package com.websystique.springsecurity.configuration;
 
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
 
public class SpringMvcInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
 
    @Override
    protected Class[] getRootConfigClasses() {
        return new Class[] { HelloWorldConfiguration.class };
    }
  
    @Override
    protected Class[] getServletConfigClasses() {
        return null;
    }
  
    @Override
    protected String[] getServletMappings() {
        return new String[] { "/" };
    }
 
}

Hibernate 配置部分

----------------------

第11步: 添加 Controller（控制器）

hibernate配置类添加 @Bean对DataSource配置的方法以及SessionFactory & Transaction Manager上。

数据源属性从application.properties文件获取，其中也包含连接MySQL 数据库的链接等。

package com.websystique.springsecurity.configuration;
 
import java.util.Properties;
 
import javax.sql.DataSource;
 
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import org.springframework.core.env.Environment;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
import org.springframework.orm.hibernate4.HibernateTransactionManager;
import org.springframework.orm.hibernate4.LocalSessionFactoryBean;
import org.springframework.transaction.annotation.EnableTransactionManagement;
 
@Configuration
@EnableTransactionManagement
@ComponentScan({ "com.websystique.springsecurity.configuration" })
@PropertySource(value = { "classpath:application.properties" })
public class HibernateConfiguration {
 
    @Autowired
    private Environment environment;
 
    @Bean
    public LocalSessionFactoryBean sessionFactory() {
        LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean();
        sessionFactory.setDataSource(dataSource());
        sessionFactory.setPackagesToScan(new String[] { "com.websystique.springsecurity.model" });
        sessionFactory.setHibernateProperties(hibernateProperties());
        return sessionFactory;
     }
     
    @Bean
    public DataSource dataSource() {
        DriverManagerDataSource dataSource = new DriverManagerDataSource();
        dataSource.setDriverClassName(environment.getRequiredProperty("jdbc.driverClassName"));
        dataSource.setUrl(environment.getRequiredProperty("jdbc.url"));
        dataSource.setUsername(environment.getRequiredProperty("jdbc.username"));
        dataSource.setPassword(environment.getRequiredProperty("jdbc.password"));
        return dataSource;
    }
     
    private Properties hibernateProperties() {
        Properties properties = new Properties();
        properties.put("hibernate.dialect", environment.getRequiredProperty("hibernate.dialect"));
        properties.put("hibernate.show_sql", environment.getRequiredProperty("hibernate.show_sql"));
        properties.put("hibernate.format_sql", environment.getRequiredProperty("hibernate.format_sql"));
        return properties;        
    }
     
    @Bean
    @Autowired
    public HibernateTransactionManager transactionManager(SessionFactory s) {
       HibernateTransactionManager txManager = new HibernateTransactionManager();
       txManager.setSessionFactory(s);
       return txManager;
    }
}

application.properties

jdbc.driverClassName = com.mysql.jdbc.Driver
jdbc.url = jdbc:mysql://localhost:3306/websystique
jdbc.username = myuser
jdbc.password = mypassword
hibernate.dialect = org.hibernate.dialect.MySQLDialect
hibernate.show_sql = true
hibernate.format_sql = true

DAO, Model & Service部分

-------------------------------------------------------------------------

第12步:创建 Model（模型）类

一个用户可以有多种角色 [DBA,ADMIN,USER]，一个角色也可以被分配给多个用户。

因此在UserProfile[role] 和User之间，这里有Many-To-Many 关系映射。

我们保持的是单向映射即[User 对UserProfile]，

因为我们主要关心通过给定的用户查找角色。

package com.websystique.springsecurity.model;
 
import java.util.HashSet;
import java.util.Set;
 
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
import javax.persistence.ManyToMany;
import javax.persistence.Table;
 
@Entity
@Table(name="APP_USER")
public class User {
 
    @Id @GeneratedValue(strategy=GenerationType.IDENTITY)
    private int id;
 
    @Column(name="SSO_ID", unique=true, nullable=false)
    private String ssoId;
     
    @Column(name="PASSWORD", nullable=false)
    private String password;
         
    @Column(name="FIRST_NAME", nullable=false)
    private String firstName;
 
    @Column(name="LAST_NAME", nullable=false)
    private String lastName;
 
    @Column(name="EMAIL", nullable=false)
    private String email;
 
    @Column(name="STATE", nullable=false)
    private String state=State.ACTIVE.getState();
 
    @ManyToMany(fetch = FetchType.EAGER)
    @JoinTable(name = "APP_USER_USER_PROFILE", 
             joinColumns = { @JoinColumn(name = "USER_ID") }, 
             inverseJoinColumns = { @JoinColumn(name = "USER_PROFILE_ID") })
    private Set userProfiles = new HashSet();
 
    public int getId() {
        return id;
    }
 
    public void setId(int id) {
        this.id = id;
    }
 
    public String getSsoId() {
        return ssoId;
    }
 
    public void setSsoId(String ssoId) {
        this.ssoId = ssoId;
    }
 
    public String getPassword() {
        return password;
    }
 
    public void setPassword(String password) {
        this.password = password;
    }
 
    public String getFirstName() {
        return firstName;
    }
 
    public void setFirstName(String firstName) {
        this.firstName = firstName;
    }
 
    public String getLastName() {
        return lastName;
    }
 
    public void setLastName(String lastName) {
        this.lastName = lastName;
    }
 
    public String getEmail() {
        return email;
    }
 
    public void setEmail(String email) {
        this.email = email;
    }
 
    public String getState() {
        return state;
    }
 
    public void setState(String state) {
        this.state = state;
    }
 
    public Set getUserProfiles() {
        return userProfiles;
    }
 
    public void setUserProfiles(Set userProfiles) {
        this.userProfiles = userProfiles;
    }
 
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + id;
        result = prime * result + ((ssoId == null) ? 0 : ssoId.hashCode());
        return result;
    }
 
    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (!(obj instanceof User))
            return false;
        User other = (User) obj;
        if (id != other.id)
            return false;
        if (ssoId == null) {
            if (other.ssoId != null)
                return false;
        } else if (!ssoId.equals(other.ssoId))
            return false;
        return true;
    }
 
    @Override
    public String toString() {
        return "User [id=" + id + ", ssoId=" + ssoId + ", password=" + password
                + ", firstName=" + firstName + ", lastName=" + lastName
                + ", email=" + email + ", state=" + state + ", userProfiles=" + userProfiles +"]";
    }
 
     
}

package com.websystique.springsecurity.model;
 
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
 
@Entity
@Table(name="USER_PROFILE")
public class UserProfile {
 
    @Id @GeneratedValue(strategy=GenerationType.IDENTITY)
    private int id; 
 
    @Column(name="TYPE", length=15, unique=true, nullable=false)
    private String type = UserProfileType.USER.getUserProfileType();
     
    public int getId() {
        return id;
    }
 
    public void setId(int id) {
        this.id = id;
    }
 
    public String getType() {
        return type;
    }
 
    public void setType(String type) {
        this.type = type;
    }
 
 
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + id;
        result = prime * result + ((type == null) ? 0 : type.hashCode());
        return result;
    }
 
    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (!(obj instanceof UserProfile))
            return false;
        UserProfile other = (UserProfile) obj;
        if (id != other.id)
            return false;
        if (type == null) {
            if (other.type != null)
                return false;
        } else if (!type.equals(other.type))
            return false;
        return true;
    }
 
    @Override
    public String toString() {
        return "UserProfile [id=" + id + ",  type=" + type  + "]";
    }
     
 
}

package com.websystique.springsecurity.model;
 
public enum UserProfileType {
    USER("USER"),
    DBA("DBA"),
    ADMIN("ADMIN");
     
    String userProfileType;
     
    private UserProfileType(String userProfileType){
        this.userProfileType = userProfileType;
    }
     
    public String getUserProfileType(){
        return userProfileType;
    }
     
}

package com.websystique.springsecurity.model;
 
public enum State {
 
    ACTIVE("Active"),
    INACTIVE("Inactive"),
    DELETED("Deleted"),
    LOCKED("Locked");
     
    private String state;
     
    private State(final String state){
        this.state = state;
    }
     
    public String getState(){
        return this.state;
    }
 
    @Override
    public String toString(){
        return this.state;
    }
 
 
    public String getName(){
        return this.name();
    }
 
 
}

第12步:创建Dao层

package com.websystique.springsecurity.dao;
 
import java.io.Serializable;
 
import java.lang.reflect.ParameterizedType;
 
import org.hibernate.Criteria;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
 
public abstract class AbstractDao {
     
    private final Class persistentClass;
     
    @SuppressWarnings("unchecked")
    public AbstractDao(){
        this.persistentClass =(Class) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[1];
    }
     
    @Autowired
    private SessionFactory sessionFactory;
 
    protected Session getSession(){
        return sessionFactory.getCurrentSession();
    }
 
    @SuppressWarnings("unchecked")
    public T getByKey(PK key) {
        return (T) getSession().get(persistentClass, key);
    }
 
    public void persist(T entity) {
        getSession().persist(entity);
    }
 
    public void delete(T entity) {
        getSession().delete(entity);
    }
     
    protected Criteria createEntityCriteria(){
        return getSession().createCriteria(persistentClass);
    }
 
}

package com.websystique.springsecurity.dao;
 
import com.websystique.springsecurity.model.User;
 
public interface UserDao {
 
    User findById(int id);
     
    User findBySSO(String sso);
     
}

package com.websystique.springsecurity.dao;
 
import org.hibernate.Criteria;
import org.hibernate.criterion.Restrictions;
import org.springframework.stereotype.Repository;
 
import com.websystique.springsecurity.model.User;
 
@Repository("userDao")
public class UserDaoImpl extends AbstractDao implements UserDao {
 
    public User findById(int id) {
        return getByKey(id);
    }
 
    public User findBySSO(String sso) {
        Criteria crit = createEntityCriteria();
        crit.add(Restrictions.eq("ssoId", sso));
        return (User) crit.uniqueResult();
    }
 
     
}

第13步: 创建Service（服务）层

package com.websystique.springsecurity.service;
 
import com.websystique.springsecurity.model.User;
 
public interface UserService {
 
    User findById(int id);
     
    User findBySso(String sso);
     
}

package com.websystique.springsecurity.service;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import com.websystique.springsecurity.dao.UserDao;
import com.websystique.springsecurity.model.User;
 
@Service("userService")
@Transactional
public class UserServiceImpl implements UserService{
 
    @Autowired
    private UserDao dao;
 
    public User findById(int id) {
        return dao.findById(id);
    }
 
    public User findBySso(String sso) {
        return dao.findBySSO(sso);
    }
 
}

Views（视图）部分

--------------------------------

第14步:添加视图

login.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
        <title>HelloWorld Login page</title>
        <link href="<c:url value='/static/css/bootstrap.css' />"  rel="stylesheet"></link>
        <link href="<c:url value='/static/css/app.css' />" rel="stylesheet"></link>
        <link rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css" />
    </head>
 
    <body>
        <div id="mainWrapper">
            <div class="login-container">
                <div class="login-card">
                    <div class="login-form">
                        <c:url var="loginUrl" value="/login" />
                        <form action="${loginUrl}" method="post" class="form-horizontal">
                            <c:if test="${param.error != null}">
                                <div class="alert alert-danger">
                                    <p>Invalid username and password.</p>
                                </div>
                            </c:if>
                            <c:if test="${param.logout != null}">
                                <div class="alert alert-success">
                                    <p>You have been logged out successfully.</p>
                                </div>
                            </c:if>
                            <div class="input-group input-sm">
                                <label class="input-group-addon" for="username"><i class="fa fa-user"></i></label>
                                <input type="text" class="form-control" id="username" name="ssoId" placeholder="Enter Username" required>
                            </div>
                            <div class="input-group input-sm">
                                <label class="input-group-addon" for="password"><i class="fa fa-lock"></i></label> 
                                <input type="password" class="form-control" id="password" name="password" placeholder="Enter Password" required>
                            </div>
                            <div class="input-group input-sm">
                              <div class="checkbox">
                                <label><input type="checkbox" id="rememberme" name="remember-me"> Remember Me</label>  
                              </div>
                            </div>
                            <input type="hidden" name="${_csrf.parameterName}"
                                value="${_csrf.token}" />
                                 
                            <div class="form-actions">
                                <input type="submit"
                                    class="btn btn-block btn-primary btn-default" value="Log in">
                            </div>
                        </form>
                    </div>
                </div>
            </div>
        </div>
 
    </body>
</html>

注意：和CSRF 相关的是

<input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}" /></strong>

这一行的目的是防止CSRF攻击。正如你所见jsp中CSRF参数使用EL表达式获取的。因此需要允许el表达式：需要在jsp头添加如下一行：

<%@ page isELIgnored="false"%>

admin.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib prefix="sec" uri="http://www.springframework.org/security/tags"%>
 


    
    Admin page


    Dear ${user}, Welcome to Admin Page.
     
    
        Create New User | View existing Users
    
    
        View existing Users
    
  
    ">Logout

welcom.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>


    
    Welcome page
    
    


    
        Greeting : ${greeting}
        This is a welcome page.

dba.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"  pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>



DBA page


    Dear ${user}, Welcome to DBA Page.
    ">Logout

accessDenied.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>


    
    AccessDenied page


    Dear ${user}, You are not authorized to access this page
    ">Logout

第15步:构建和部署应用

现在构建 war 包(通过eclipse或者myeclipse)或者通过maven 命令行( mvn clean install). 在一个 Servlet 3.0 容器中发布本应用. 在这里我使用的是tomcat, 我将 war 文件放到 tomcat webapps 文件夹然后点击 tomcat安装目录的bin文件夹下的 start.bat .

启动应用打开浏览器在地址栏输入 localhost:8080/SpringSecurityRememberMeAnnotationExample/admin并回车