Spring Security - 基于内存快速demo-Toy模板网

这篇具有很好参考价值的文章主要介绍了Spring Security - 基于内存快速demo。希望对大家有所帮助。如果存在错误或未考虑完全的地方，请大家不吝赐教，您也可以点击"举报违法"按钮提交疑问。

基于内存方式 - 只作学习参考

1.引入依赖
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>

2.login.html、index.html、fail.html

login.html:

<form method="post" action="/doLogin">
    用户名：<input id="username" name="username" type="text" />
    密码：<input id="password" name="password" type="password"/>

    <input type="submit" value="登录"/>
</form>

index.html:
           <h3><font color="#228b22">恭喜您，登录成功！</font></h3>

fail.html:
           <h3><font color="#dc143c">很抱歉，登录失败！</font></h3>


3.LoginController

@Controller
public class LoginController {

    @RequestMapping("/login")
    public String loginPage() {
        return "login";
    }

    @RequestMapping("/main")
    public String main() {
        return "index";
    }

    @RequestMapping("/fail")
    public String fail() {
        return "fail";
    }


    /**
     * 处理用户名和密码
     * @param auth
     * @throws Exception
     */
    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {

        auth.inMemoryAuthentication()
                .passwordEncoder(new BCryptPasswordEncoder())
                .withUser("admin")
                .password(new BCryptPasswordEncoder().encode("123456"))
                .roles("USER");
    }

}


4.SecurityConfig

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    // 配置对 HTTP 请求的安全拦截处理
    @Override
    protected void configure(HttpSecurity http) throws Exception {

        // antMatchers("/static/**").permitAll() - "/static/**" 路径下的资源不需要认证拦截，全部放行
        http.authorizeRequests().antMatchers("/static/**").permitAll()
                .anyRequest().authenticated()
                .and().formLogin()
                .and().csrf().disable()
                .formLogin().loginPage("/login").loginProcessingUrl("/doLogin")
                .defaultSuccessUrl("/main")
                .failureUrl("/fail")
                .permitAll();

    }
}



5.application.properties

server.port=8086
#
spring.application.name=perms-sample
spring.main.allow-bean-definition-overriding=true
spring.mvc.static-path-pattern=/static/**
# thymeleaf 配置
spring.thymeleaf.enabled=true
spring.thymeleaf.cache=false
spring.thymeleaf.servlet.content-type=text/html
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.mode=HTML
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html

# 数据库配置
spring.datasource.name=defaultDataSource
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/db_plain?autoReconnect=true&useUnicode=true&characterEncoding=utf8&useSSL=false
spring.datasource.username=root
spring.datasource.password=root123
# 连接池配置
spring.datasource.type=com.zaxxer.hikari.HikariDataSource
spring.datasource.hikari.maximum-pool-size=8
spring.datasource.hikari.minimum-idle=4
spring.datasource.hikari.connection-timeout=30000
spring.datasource.hikari.max-lifetime=50000
spring.datasource.hikari.auto-commit=true
spring.datasource.hikari.pool-name=HikariCP
# mybatis 配置
mybatis.mapper-locations=classpath:mappers/*xml
mybatis.type-aliases-package=com.sky.biz.entity
mybatis.configuration.map-underscore-to-camel-case=true


6.启动类
@Slf4j
@SpringBootApplication(scanBasePackages = {"com.xxx"})
@MapperScan(basePackages = {"com.xxx.dao"})
public class SecuritySampleApplication {

    public static void main(String[] args) {

        ConfigurableApplicationContext application = SpringApplication.run(SecuritySampleApplication.class, args);


    }



}

文章来源地址https://www.toymoban.com/news/detail-698861.html

到了这里，关于Spring Security - 基于内存快速demo的文章就介绍完了。如果您还想了解更多内容，请在右上角搜索TOY模板网以前的文章或继续浏览下面的相关文章，希望大家以后多多支持TOY模板网！