小白求教,关于 SpringSecurity 的 hasRole 方法进行角色鉴权 - V2EX
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KISAKA
V2EX    Java

小白求教,关于 SpringSecurity 的 hasRole 方法进行角色鉴权

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  •   KISAKA 2021-05-14 12:04:57 +08:00 1787 次点击
    这是一个创建于 1613 天前的主题,其中的信息可能已经有所发展或是发生改变。

    我是希望根据 hasRole 来判断一个 url 是否能被当前用户访问,然后写了下面这些配置

    protected void configure(HttpSecurity http) throws Exception { http.csrf() .disble() .sessionManagement() .sessionCreationPolicy(SessionCreationPolicy.STATELESS) .and() .authorizeRequests() .antMatchers("/stu/**").hasAnyRole("stu") .antMatchers("/teacher/**").hasAnyRole("teacher") .antMatchers("/admin/**").hasAnyRole("admin") .anyRequest() .authenticated() .and() .headers() .cacheControl(); //添加 jwt,登录授权过滤器 http.addFilterBefore(jwtAuthenticationTokenFilter(), UsernamePasswordAuthenticationFilter.class); //添加自定义未授权和未登陆结果返回 http.exceptionHandling() .accessDeniedHandler(restfulAccessibleDeniedHandler) .authenticationEntryPoint(restAuthorizationEntryPoint); } 

    jwt 登录时获取到的 UserDetails 信息是这样的

    SecurityContextImpl [Authentication=UsernamePasswordAuthenticationToken [Principal=User(username=1704060101, password=$2a$10$zo5h5kj9bxORUrGaNW.zjuto1JrRAtPEZqOlQnXkZIfMfR.xAG/ai, role=ROLE_stu), Credentials=[PROTECTED], Authenticated=true, Details=WebAuthenticationDetails [RemoteIpAddress=127.0.0.1, SessiOnId=null], Granted Authorities=[]]] 

    按照我的理解是,用户表中的 role 设置成 ROLE_stu 的话,通过这个配置就能有访问 /stu/下所有方法的权限,可是设置完之后 role 为 ROLE_stu 的用户并没有访问 /stu/下方法的权限

    2 条回复    2021-05-14 13:03:57 +08:00
    GM
        1
    GM  
       2021-05-14 12:44:57 +08:00
    把 ROLE_stu 加到 Granted Authorities 里就好了
    KISAKA
        2
    KISAKA  
    OP
       2021-05-14 13:03:57 +08:00
    @GM 嗯嗯,搞定了,谢谢大佬
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