1. 在使用spring security的时候使用注解,@PreAuthorize("hasAnyRole('ROLE_Admin')")
放在对方法的访问权限进行控制失效,其中配置如:
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
@Autowired
UserDetailsService userDetailsService;
@Bean
@Override
public AuthenticationManager authenticationManagerBean() throws Exception {
return super.authenticationManagerBean();
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(userDetailsService);
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable()
.authorizeRequests()
.antMatchers("/res/**", "/login/login*").permitAll()
.anyRequest().authenticated()
.and().formLogin().loginPage("/login/login").defaultSuccessUrl("/")
.passwordParameter("password")
.usernameParameter("username")
.and().logout().logoutSuccessUrl("/login/login");
}
}
Controller中的方法如下:
@Controller
@RequestMapping("/demo")
public class DemoController extends CommonController{
@Autowired
private UserService userService;
@PreAuthorize("hasAnyRole('ROLE_Admin')")
@RequestMapping(value = "user-list")
public void userList() {
}
}
使用一个没有ROLE_Admin权限的用户去访问此方法发现无效。
修改一下:
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable()
.authorizeRequests()
.antMatchers("/res/**", "/login/login*").permitAll()
.antMatchers("/demo/user-list").access("hasRole('ROLE_Admin')")
.anyRequest().authenticated()
.and().formLogin().loginPage("/login/login").defaultSuccessUrl("/")
.passwordParameter("password")
.usernameParameter("username")
.and().logout().logoutSuccessUrl("/login/login");
}
添加上:
.antMatchers("/demo/user-list").access("hasRole('ROLE_Admin')")
可以被正常拦截,说明是方法拦截没有生效。
如果是基于xml,则需要在配置文件中加上:
<security:global-method-security
pre-post-annotations="enabled" proxy-target-class="true" />
换成Annotation方式以后,则需要使用@EnableGlobalMethodSecurity(prePostEnabled=true)注解来开启。
并且需要提供以下方法:
@Bean
@Override
public AuthenticationManager authenticationManagerBean() throws Exception {
return super.authenticationManagerBean();
}
至此可以正常拦截