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:
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@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:
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@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:
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@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