1---添加依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency>2---在与启动类同包下创建配置类
@Configuration public class securityUtils extends WebSecurityConfigurerAdapter { @Override protected void configure(HttpSecurity http) throws Exception { http.authorizeRequests().antMatchers("/**").permitAll()//放行所有权限 .and().csrf().disable();//相当于<security:csrf enabled=false/> } }3---service层注入并加入：
@Autowired private BCryptPasswordEncoder encoder; public int insertUser(User user){ user.setPassword(encoder.encode(user.getPassword()));//加入 return userRepository.insertUser(user); }4---启动类
@Bean public BCryptPasswordEncoder encoder(){ return new BCryptPasswordEncoder(); }
