JavaWeb-SpringSecurity记住我功能

　　系列博文

　　项目已上传至guthub　　传送门

　　JavaWeb-SpringSecurity初认识　　传送门

　　JavaWeb-SpringSecurity在数据库中查询登陆用户　　传送门

　　JavaWeb-SpringSecurity自定义登陆页面　　传送门

　　JavaWeb-SpringSecurity实现需求-判断请求是否以html结尾　　传送门

　　JavaWeb-SpringSecurity自定义登陆配置　　传送门

　　JavaWeb-SpringSecurity图片验证ImageCode　　传送门

　　JavaWeb-SpringSecurity记住我功能　　传送门

　　JavaWeb-SpringSecurity使用短信验证码登陆　　传送门

　　在login.html中添加一个复选框，表示"记住我"功能【注意：<input>标签的name一定是remember-me】

    <form action="/loginPage" method="post">

        用户名：

        <input type="text" name="username">

        <br>

        密码：

        <input type="password" name="password">

        <br>

        图片验证码：

        <input type="text" name="imageCode">

        <img src="/code/image">

        <br>

        <input name="remember-me" type="checkbox" value="true">

        记住我

        <input type="submit">

    </form>

　　在config层SecurityConfig.java中添加persistentTokenRepository()方法，用来在server层操作数据库

    @Autowired

    private DataSource dataSource;

    //负责操作数据库

    public PersistentTokenRepository  persistentTokenRepository()

    {

        JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();

        tokenRepository.setDataSource(dataSource);

        return tokenRepository;

    }

　　JdbcTokenRepositoryImpl要操作数据库，得在数据库中存在操作存储用户信息token数据库表，使用JdbcTokenRepositoryImpl接口中提供创建数据库语句

/** Default SQL for creating the database table to store the tokens */

    public static final String CREATE_TABLE_SQL = "create table persistent_logins (username varchar(64) not null, series varchar(64) primary key, "

            + "token varchar(64) not null, last_used timestamp not null)";

    /** The default SQL used by the <tt>getTokenBySeries</tt> query */

    public static final String DEF_TOKEN_BY_SERIES_SQL = "select username,series,token,last_used from persistent_logins where series = ?";

    /** The default SQL used by <tt>createNewToken</tt> */

    public static final String DEF_INSERT_TOKEN_SQL = "insert into persistent_logins (username, series, token, last_used) values(?,?,?,?)";

    /** The default SQL used by <tt>updateToken</tt> */

    public static final String DEF_UPDATE_TOKEN_SQL = "update persistent_logins set token = ?, last_used = ? where series = ?";

    /** The default SQL used by <tt>removeUserTokens</tt> */

    public static final String DEF_REMOVE_USER_TOKENS_SQL = "delete from persistent_logins where username = ?";

create table persistent_logins (username varchar(64) not null, series varchar(64) primary key, token varchar(64) not null, last_used timestamp not null)

gary.sql

　　在SecurityConfig.java实现"记住我"功能

@Autowired

    private DataSource dataSource;

    //负责操作数据库

    public PersistentTokenRepository  persistentTokenRepository()

    {

        JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();

        tokenRepository.setDataSource(dataSource);

        return tokenRepository;

    }

    @Autowired

    public UserDetailsService userDetailService;

    protected void configure(HttpSecurity http) throws Exception{

        //声明我们自己写的过滤器

        ValidateCodeFilter validateCodeFilter = new ValidateCodeFilter();

        //给过滤器赋值

        validateCodeFilter.setAuthenticationFailureHandler(loginFailureHandler);

        validateCodeFilter.setGarySecurityProperties(garySecurityProperties);

        validateCodeFilter.afterPropertiesSet();

        //表单验证(身份认证)

        http.addFilterBefore(validateCodeFilter, UsernamePasswordAuthenticationFilter.class)

            .formLogin()

            //自定义登陆页面

            .loginPage("/require")

            //如果URL为loginPage,则用SpringSecurity中自带的过滤器去处理该请求

            .loginProcessingUrl("/loginPage")

            //配置登陆成功调用loginSuccessHandler

            .successHandler(loginSuccessHandler)

            //配置登陆失败调用loginFailureHandler

            .failureHandler(loginFailureHandler)

            //记住我功能

            .and()

            .rememberMe()

            //配置persistentTokenRepository

            .tokenRepository(persistentTokenRepository())

            //配置userDetailsService

            .userDetailsService(userDetailService)

            .and()

            //请求授权

            .authorizeRequests()

            //在访问我们的URL时，我们是不需要省份认证，可以立即访问

            .antMatchers("/login.html","/require","/code/image").permitAll()

            //所有请求都被拦截，跳转到(/login请求中)

            .anyRequest()

            //都需要我们身份认证

            .authenticated()

            //SpringSecurity保护机制

            .and().csrf().disable();

    }

package com.Gary.GaryRESTful.config;

import javax.sql.DataSource;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.security.config.annotation.web.builders.HttpSecurity;

import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

import org.springframework.security.core.userdetails.UserDetailsService;

import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;

import org.springframework.security.crypto.password.PasswordEncoder;

import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;

import org.springframework.security.web.authentication.rememberme.JdbcTokenRepositoryImpl;

import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;

import com.Gary.GaryRESTful.filter.ValidateCodeFilter;

import com.Gary.GaryRESTful.handler.LoginFailureHandler;

import com.Gary.GaryRESTful.handler.LoginSuccessHandler;

import com.Gary.GaryRESTful.properties.GarySecurityProperties;

//Web应用安全适配器

@Configuration

public class SecurityConfig extends WebSecurityConfigurerAdapter{

    //告诉SpringSecurity密码用什么加密的

    @Bean

    public PasswordEncoder passwordEncoder()

    {

        return new BCryptPasswordEncoder();

    }

    @Autowired

    private LoginSuccessHandler loginSuccessHandler;

    @Autowired

    private LoginFailureHandler loginFailureHandler;

    @Autowired

    private GarySecurityProperties garySecurityProperties;

    @Autowired

    private DataSource dataSource;

    //负责操作数据库

    public PersistentTokenRepository  persistentTokenRepository()

    {

        JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();

        tokenRepository.setDataSource(dataSource);

        return tokenRepository;

    }

    @Autowired

    public UserDetailsService userDetailService;

    protected void configure(HttpSecurity http) throws Exception{

        //声明我们自己写的过滤器

        ValidateCodeFilter validateCodeFilter = new ValidateCodeFilter();

        //给过滤器赋值

        validateCodeFilter.setAuthenticationFailureHandler(loginFailureHandler);

        validateCodeFilter.setGarySecurityProperties(garySecurityProperties);

        validateCodeFilter.afterPropertiesSet();

        //表单验证(身份认证)

        http.addFilterBefore(validateCodeFilter, UsernamePasswordAuthenticationFilter.class)

            .formLogin()

            //自定义登陆页面

            .loginPage("/require")

            //如果URL为loginPage,则用SpringSecurity中自带的过滤器去处理该请求

            .loginProcessingUrl("/loginPage")

            //配置登陆成功调用loginSuccessHandler

            .successHandler(loginSuccessHandler)

            //配置登陆失败调用loginFailureHandler

            .failureHandler(loginFailureHandler)

            //记住我功能

            .and()

            .rememberMe()

            //配置persistentTokenRepository

            .tokenRepository(persistentTokenRepository())

            //配置userDetailsService

            .userDetailsService(userDetailService)

            .and()

            //请求授权

            .authorizeRequests()

            //在访问我们的URL时，我们是不需要省份认证，可以立即访问

            .antMatchers("/login.html","/require","/code/image").permitAll()

            //所有请求都被拦截，跳转到(/login请求中)

            .anyRequest()

            //都需要我们身份认证

            .authenticated()

            //SpringSecurity保护机制

            .and().csrf().disable();

    }

}

SecurityConfig.java

　　为防止一直记住用户，在GaryRESTful.properties中的GarySecurityProperties()方法下，配置token过期时间

    //LoginType登陆的方式，默认为JSON(restful设计风格)

    private LoginType loginType = LoginType.JSON;

    private ValidateCodeProperties code = new ValidateCodeProperties();

    private int rememberMeSeconds = 60*60;

    //getter()、setter()

　　在application.properties中配置Token过期时间

#Token过期时间

gary.security.rememberMeSeconds = 3600

　　在SecurityConfig.java下的configure()方法中配置过期秒数

    protected void configure(HttpSecurity http) throws Exception{

        //声明我们自己写的过滤器

        ValidateCodeFilter validateCodeFilter = new ValidateCodeFilter();

        //给过滤器赋值

        validateCodeFilter.setAuthenticationFailureHandler(loginFailureHandler);

        validateCodeFilter.setGarySecurityProperties(garySecurityProperties);

        validateCodeFilter.afterPropertiesSet();

        //表单验证(身份认证)

        http.addFilterBefore(validateCodeFilter, UsernamePasswordAuthenticationFilter.class)

            .formLogin()

            //自定义登陆页面

            .loginPage("/require")

            //如果URL为loginPage,则用SpringSecurity中自带的过滤器去处理该请求

            .loginProcessingUrl("/loginPage")

            //配置登陆成功调用loginSuccessHandler

            .successHandler(loginSuccessHandler)

            //配置登陆失败调用loginFailureHandler

            .failureHandler(loginFailureHandler)

            //记住我功能

            .and()

            .rememberMe()

            //配置persistentTokenRepository

            .tokenRepository(persistentTokenRepository())

            //配置过期秒数

            .tokenValiditySeconds(garySecurityProperties.getRememberMeSeconds())

            //配置userDetailsService

            .userDetailsService(userDetailService)

            .and()

            //请求授权

            .authorizeRequests()

            //在访问我们的URL时，我们是不需要省份认证，可以立即访问

            .antMatchers("/login.html","/require","/code/image").permitAll()

            //所有请求都被拦截，跳转到(/login请求中)

            .anyRequest()

            //都需要我们身份认证

            .authenticated()

            //SpringSecurity保护机制

            .and().csrf().disable();

    }

package com.Gary.GaryRESTful.config;

import javax.sql.DataSource;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.security.config.annotation.web.builders.HttpSecurity;

import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

import org.springframework.security.core.userdetails.UserDetailsService;

import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;

import org.springframework.security.crypto.password.PasswordEncoder;

import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;

import org.springframework.security.web.authentication.rememberme.JdbcTokenRepositoryImpl;

import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;

import com.Gary.GaryRESTful.filter.ValidateCodeFilter;

import com.Gary.GaryRESTful.handler.LoginFailureHandler;

import com.Gary.GaryRESTful.handler.LoginSuccessHandler;

import com.Gary.GaryRESTful.properties.GarySecurityProperties;

//Web应用安全适配器

@Configuration

public class SecurityConfig extends WebSecurityConfigurerAdapter{

    //告诉SpringSecurity密码用什么加密的

    @Bean

    public PasswordEncoder passwordEncoder()

    {

        return new BCryptPasswordEncoder();

    }

    @Autowired

    private LoginSuccessHandler loginSuccessHandler;

    @Autowired

    private LoginFailureHandler loginFailureHandler;

    @Autowired

    private GarySecurityProperties garySecurityProperties;

    @Autowired

    private DataSource dataSource;

    //负责操作数据库

    public PersistentTokenRepository  persistentTokenRepository()

    {

        JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();

        tokenRepository.setDataSource(dataSource);

        return tokenRepository;

    }

    @Autowired

    public UserDetailsService userDetailService;

    protected void configure(HttpSecurity http) throws Exception{

        //声明我们自己写的过滤器

        ValidateCodeFilter validateCodeFilter = new ValidateCodeFilter();

        //给过滤器赋值

        validateCodeFilter.setAuthenticationFailureHandler(loginFailureHandler);

        validateCodeFilter.setGarySecurityProperties(garySecurityProperties);

        validateCodeFilter.afterPropertiesSet();

        //表单验证(身份认证)

        http.addFilterBefore(validateCodeFilter, UsernamePasswordAuthenticationFilter.class)

            .formLogin()

            //自定义登陆页面

            .loginPage("/require")

            //如果URL为loginPage,则用SpringSecurity中自带的过滤器去处理该请求

            .loginProcessingUrl("/loginPage")

            //配置登陆成功调用loginSuccessHandler

            .successHandler(loginSuccessHandler)

            //配置登陆失败调用loginFailureHandler

            .failureHandler(loginFailureHandler)

            //记住我功能

            .and()

            .rememberMe()

            //配置persistentTokenRepository

            .tokenRepository(persistentTokenRepository())

            //配置过期秒数

            .tokenValiditySeconds(garySecurityProperties.getRememberMeSeconds())

            //配置userDetailsService

            .userDetailsService(userDetailService)

            .and()

            //请求授权

            .authorizeRequests()

            //在访问我们的URL时，我们是不需要省份认证，可以立即访问

            .antMatchers("/login.html","/require","/code/image").permitAll()

            //所有请求都被拦截，跳转到(/login请求中)

            .anyRequest()

            //都需要我们身份认证

            .authenticated()

            //SpringSecurity保护机制

            .and().csrf().disable();

    }

}

SecurityConfig.java

　　测试：每次用户勾选了了记住我，在persistent_logins表中就会多处一条token记录【如果用户不勾选记住我，persistent_logins表中不会多处token记录】

<!DOCTYPE html>

<html>

<head>

<meta charset="UTF-8">

<title>Insert title here</title>

</head>

<body>

<h1>Gary登陆页面</h1>

    <form action="/loginPage" method="post">

        用户名：

        <input type="text" name="username">

        <br>

        密码：

        <input type="password" name="password">

        <br>

        图片验证码：

        <input type="text" name="imageCode">

        <img src="/code/image">

        <br>

        <input name="remember-me" type="checkbox" value="true">

        记住我

        <input type="submit">

    </form>

</body>

</html>

#datasource

spring.datasource.url=jdbc:mysql:///springsecurity?serverTimezone=UTC&characterEncoding=utf-8

spring.datasource.username=root

spring.datasource.password=123456

spring.datasource.dricer-class-name=com.mysql.jdbc.Driver

#jpa

#打印出数据库语句

spring.jpa.show-sql=true

#更新数据库表

spring.jpa.hibernate.ddl-auto=update

#配置登陆方式

gary.security.loginType = JSON

server.port=8081

#验证码长度

gary.security.code.image.length = 6

#验证码图片的长

gary.security.code.image.width = 100

#配置哪些需要我们验证码的Filter

gary.security.code.image.url = /user,/user/*

#Token过期时间

gary.security.rememberMeSeconds = 3600

application.properties

package com.Gary.GaryRESTful.properties;

import org.springframework.boot.context.properties.ConfigurationProperties;

@ConfigurationProperties(prefix = "gary.security")

public class GarySecurityProperties {

    //LoginType登陆的方式，默认为JSON(restful设计风格)

    private LoginType loginType = LoginType.JSON;

    private ValidateCodeProperties code = new ValidateCodeProperties();

    private int rememberMeSeconds = 60*60;

    public int getRememberMeSeconds() {

        return rememberMeSeconds;

    }

    public void setRememberMeSeconds(int rememberMeSeconds) {

        this.rememberMeSeconds = rememberMeSeconds;

    }

    public ValidateCodeProperties getCode() {

        return code;

    }

    public void setCode(ValidateCodeProperties code) {

        this.code = code;

    }

    public LoginType getLoginType() {

        return loginType;

    }

    public void setLoginType(LoginType loginType) {

        this.loginType = loginType;

    }

}

GarySecurityProperties.java

package com.Gary.GaryRESTful.config;

import javax.sql.DataSource;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.security.config.annotation.web.builders.HttpSecurity;

import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

import org.springframework.security.core.userdetails.UserDetailsService;

import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;

import org.springframework.security.crypto.password.PasswordEncoder;

import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;

import org.springframework.security.web.authentication.rememberme.JdbcTokenRepositoryImpl;

import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;

import com.Gary.GaryRESTful.filter.ValidateCodeFilter;

import com.Gary.GaryRESTful.handler.LoginFailureHandler;

import com.Gary.GaryRESTful.handler.LoginSuccessHandler;

import com.Gary.GaryRESTful.properties.GarySecurityProperties;

//Web应用安全适配器

@Configuration

public class SecurityConfig extends WebSecurityConfigurerAdapter{

    //告诉SpringSecurity密码用什么加密的

    @Bean

    public PasswordEncoder passwordEncoder()

    {

        return new BCryptPasswordEncoder();

    }

    @Autowired

    private LoginSuccessHandler loginSuccessHandler;

    @Autowired

    private LoginFailureHandler loginFailureHandler;

    @Autowired

    private GarySecurityProperties garySecurityProperties;

    @Autowired

    private DataSource dataSource;

    //负责操作数据库

    public PersistentTokenRepository  persistentTokenRepository()

    {

        JdbcTokenRepositoryImpl tokenRepository = new JdbcTokenRepositoryImpl();

        tokenRepository.setDataSource(dataSource);

        return tokenRepository;

    }

    @Autowired

    public UserDetailsService userDetailService;

    protected void configure(HttpSecurity http) throws Exception{

        //声明我们自己写的过滤器

        ValidateCodeFilter validateCodeFilter = new ValidateCodeFilter();

        //给过滤器赋值

        validateCodeFilter.setAuthenticationFailureHandler(loginFailureHandler);

        validateCodeFilter.setGarySecurityProperties(garySecurityProperties);

        validateCodeFilter.afterPropertiesSet();

        //表单验证(身份认证)

        http.addFilterBefore(validateCodeFilter, UsernamePasswordAuthenticationFilter.class)

            .formLogin()

            //自定义登陆页面

            .loginPage("/require")

            //如果URL为loginPage,则用SpringSecurity中自带的过滤器去处理该请求

            .loginProcessingUrl("/loginPage")

            //配置登陆成功调用loginSuccessHandler

            .successHandler(loginSuccessHandler)

            //配置登陆失败调用loginFailureHandler

            .failureHandler(loginFailureHandler)

            //记住我功能

            .and()

            .rememberMe()

            //配置persistentTokenRepository

            .tokenRepository(persistentTokenRepository())

            //配置过期秒数

            .tokenValiditySeconds(garySecurityProperties.getRememberMeSeconds())

            //配置userDetailsService

            .userDetailsService(userDetailService)

            .and()

            //请求授权

            .authorizeRequests()

            //在访问我们的URL时，我们是不需要省份认证，可以立即访问

            .antMatchers("/login.html","/require","/code/image").permitAll()

            //所有请求都被拦截，跳转到(/login请求中)

            .anyRequest()

            //都需要我们身份认证

            .authenticated()

            //SpringSecurity保护机制

            .and().csrf().disable();

    }

}

SecurityConfig.java

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