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2022-02-09 9bcb19959eeb9da9bde2561e7278f6d0a55eb151
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/*
Copyright [2020] [https://www.xiaonuo.vip]
 
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
 
Snowy采用APACHE LICENSE 2.0开源协议,您在使用过程中,需要注意以下几点:
 
1.请不要删除和修改根目录下的LICENSE文件。
2.请不要删除和修改Snowy源码头部的版权声明。
3.请保留源码和相关描述文件的项目出处,作者声明等。
4.分发源码时候,请注明软件出处 https://gitee.com/xiaonuobase/snowy
5.在修改包名,模块名称,项目代码等时,请注明软件出处 https://gitee.com/xiaonuobase/snowy
6.若您的项目无法满足以上几点,可申请商业授权,获取Snowy商业授权许可,请在官网购买授权,地址为 https://www.xiaonuo.vip
 */
package vip.xiaonuo.sys.config;
 
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;
import vip.xiaonuo.core.consts.SpringSecurityConstant;
import vip.xiaonuo.sys.core.filter.security.JwtAuthenticationTokenFilter;
import vip.xiaonuo.sys.core.filter.security.entrypoint.JwtAuthenticationEntryPoint;
import vip.xiaonuo.sys.modular.auth.service.impl.AuthServiceImpl;
 
import javax.annotation.Resource;
 
/**
 * SpringSecurity配置
 *
 * @author xuyuxiang
 * @date 2020/3/18 10:54
 */
@Configuration
public class SpringSecurityConfig extends WebSecurityConfigurerAdapter {
 
    @Resource
    private AuthServiceImpl authService;
 
    @Resource
    private JwtAuthenticationTokenFilter jwtAuthenticationTokenFilter;
 
    @Resource
    private JwtAuthenticationEntryPoint jwtAuthenticationEntryPoint;
 
    /**
     * 开启跨域访问拦截器
     *
     * @author yubaoshan
     * @date 2020/4/29 9:50
     */
    @Bean
    public CorsFilter corsFilter() {
        CorsConfiguration corsConfiguration = new CorsConfiguration();
        corsConfiguration.addAllowedOrigin("*");
        corsConfiguration.addAllowedHeader("*");
        corsConfiguration.addAllowedMethod("*");
 
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", corsConfiguration);
        return new CorsFilter(source);
    }
 
    @Override
    protected void configure(HttpSecurity httpSecurity) throws Exception {
 
        //开启模拟请求,比如API POST测试工具的测试,不开启时,API POST为报403错误
        httpSecurity.csrf().disable();
 
        //开启跨域访问
        httpSecurity.cors();
 
        //不使用默认退出,自定义退出
        httpSecurity.logout().disable();
 
        //未授权时访问须授权的资源端点
        httpSecurity.exceptionHandling().authenticationEntryPoint(jwtAuthenticationEntryPoint);
 
        //放开一些接口的权限校验
        for (String notAuthResource : SpringSecurityConstant.NONE_SECURITY_URL_PATTERNS) {
            httpSecurity.authorizeRequests().antMatchers(notAuthResource).permitAll();
        }
 
        //其余的都需授权访问
        httpSecurity.authorizeRequests().anyRequest().authenticated();
 
        //前置token过滤器
        httpSecurity.addFilterBefore(jwtAuthenticationTokenFilter, UsernamePasswordAuthenticationFilter.class);
 
        //用户详情service
        httpSecurity.userDetailsService(authService);
 
        //全局不创建session
        httpSecurity.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
 
        //禁用页面缓存,返回的都是json
        httpSecurity.headers()
                .frameOptions().disable()
                .cacheControl();
    }
 
}