DevManage/src/main/java/cn/seecoder/devmanage/security/SecurityConfig.java

package cn.seecoder.devmanage.security;

import lombok.RequiredArgsConstructor;
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.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.CorsConfigurationSource;
import org.springframework.web.cors.CorsUtils;

import static org.springframework.security.config.http.SessionCreationPolicy.STATELESS;

@Configuration
@EnableWebSecurity
@RequiredArgsConstructor
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    private final JwtAuthenticationFilter jwtAuthenticationFilter;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                .cors()
                .and()
                .csrf().disable()
                .sessionManagement().sessionCreationPolicy(STATELESS)
                .and()
                .authorizeRequests()
                .requestMatchers(CorsUtils::isPreFlightRequest).permitAll()
                .antMatchers("/limitrequest/student/**").hasAnyAuthority("STUDENT")
                .anyRequest().hasAnyAuthority("SEEC", "ADMIN")
                .and()
                .addFilterBefore(jwtAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
    }

    /**
     * 本地测试时的跨域设置
     */
    @Bean
    CorsConfigurationSource corsConfigurationSource() {
        return httpServletRequest -> {
            CorsConfiguration cfg = new CorsConfiguration();
            cfg.addAllowedOriginPattern("*");
            cfg.addAllowedHeader("*");
            cfg.addAllowedMethod("*");
            cfg.setAllowCredentials(true);
            cfg.checkOrigin("*");
            return cfg;
        };
    }
}