标签：group author encoder 认证 mamicode encode uri bcrypt turn
记录是为了更好的成长！
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency>
ssm项目中要另外引入spring-security的依赖，需注意。
登录：
在springBoot启动类中加入
@EnableAutoConfiguration(exclude = {org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration.class})
即可禁用默认的登录验证
@SpringBootApplication @EnableAutoConfiguration(exclude = {org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration.class}) @MapperScan("com.demo.mapper") public class SpringbootSecurityApplication { public static void main(String[] args) { SpringApplication.run(SpringbootSecurityApplication.class, args); } }
增加如下配置类：
@Configuration @EnableWebSecurity //注解开启Spring Security的功能 public class WebSecurityConfig extends WebSecurityConfigurerAdapter{ @Override protected void configure(HttpSecurity http) throws Exception { http .authorizeRequests() //这是认证的请求 .antMatchers("/","/home").permitAll() //这是不需要认证的请求 .anyRequest().authenticated() //任何一个认证都需要认证 .and() .formLogin() .loginPage("/login") .permitAll() .and() .logout() .permitAll(); } @Bean public BCryptPasswordEncoder passwordEncoder() { return new BCryptPasswordEncoder(); } @Override protected void configure(AuthenticationManagerBuilder auth) throws Exception{ //基于内存来存储用户信息 auth.inMemoryAuthentication().passwordEncoder(new BCryptPasswordEncoder()) .withUser("user").password(new BCryptPasswordEncoder().encode("123")).roles("USER").and() .withUser("admin").password(new BCryptPasswordEncoder().encode("456")).roles("USER","ADMIN"); } }
从spring-security5开始，需要配置默认的密码加密策略，否则会抛出异常
以上内容代表个人观点，仅供参考，不喜勿喷。。。
标签：group author encoder 认证 mamicode encode uri bcrypt turn
原文地址：https://www.cnblogs.com/newbest/p/11221049.html
