第8讲项目整合SpringSecurity

pom.xml加下springsecurity依赖

bash 复制代码

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-security</artifactId>
</dependency>

SecurityConfig配置文件：

bash 复制代码

package com.java1234.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
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.config.http.SessionCreationPolicy;

/**
 * spring security配置
 * @author java1234_小锋 （公众号：java1234）
 * @site www.java1234.vip
 * @company 南通小锋网络科技有限公司
 */
@Configuration
@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    private static final String URL_WHITELIST[] ={
            "/login",
            "/logout",
            "/captcha",
            "/password",
            "/image/**",
            "/test/**"
    } ;

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        super.configure(auth);
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        // 开启跨域 以及csrf攻击 关闭
        http
            .cors()
            .and()
            .csrf()
            .disable()

        // 登录登出配置
        .formLogin()
//            .successHandler()
//            .failureHandler()
//        .and()
//            .logout()
//            .logoutSuccessHandler()

        // session禁用配置
        .and()
            .sessionManagement()
            .sessionCreationPolicy(SessionCreationPolicy.STATELESS)  // 无状态

        // 拦截规则配置
        .and()
        .authorizeRequests()
        .antMatchers(URL_WHITELIST).permitAll()  // 白名单 放行
        .anyRequest().authenticated();


        // 异常处理配置

        // 自定义过滤器配置

    }
}