关于WebSecurityConfigurerAdapter和ResourceServerConfigurerAdapter源码分析

前言:优先级高于ResourceServerConfigurer,用于保护oauth相关的endpoints,同时主要做用于用户的登陆(form login,Basic auth)java

WebSecurityConfigurerAdapter是默认状况下Spring security的http配置;ResourceServerConfigurerAdapter是默认状况下spring security oauth 的http配置。web

下面贴出部分源码:WebSecurityConfigurerAdapter类spring

@order(100)
public abstract class WebSecurityConfigurerAdapter implements WebSecurityConfigurer<WebSecurity> {
          protected void configure(AuthenticationManagerBuilder auth) throws Exception {
                  ......  
    }
          protected void configure(WebSecurity web) throws Exception {
                  ......
    }  
          protected void configure(HttpSecurity http) throws Exception {
                 ........
      } 
}

ResourceServerConfigurerAdapter源码:ui

在ResourceServerProperties中,定义了他的order默认值为SecurityProperties.ACCESS_OVERRIDE_ORDER -1;是大于100的,也就是WebSecurityConfigurerAdapter的配置拦截要优先于ResourceServerConfigurerAdapter,优先级高的http配置是能够覆盖优先级低的配置的。3d

若是在一些特定的状况下须要ResourceServerConfigurerAdapter要高于WebSecurityConfigurerAdapter须要在配置文件中添加:code

security.oauth2.resource.filter-order=99

 或者是重写WebSecurityConfigurerAdapter的order配置:orm

@Configuration
@EbableWebSecurity
@order(SecurityProperties.ACCESS_OVERRIDE_ORDER)
public class SecurityConfigurerAdapter extends WebSecurityConfigurerAdapter{
        .....  
}
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