检查token的接口无法使用

此接口没有允许，默认是不允许访问

方法一

// AuthorizationServerConfigurerAdapter

    @Override
    public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
        //允许表单认证
        oauthServer.allowFormAuthenticationForClients();
        oauthServer.checkTokenAccess("permitAll()");
    }

方法二

security.oauth2.authorization.check-token-access=permitAll()

参考 https://stackoverflow.com/questions/26750999/spring-security-oauth2-check-token-endpoint