前后端分离解决跨域配置corsFilter

最新推荐文章于 2025-03-19 14:27:48 发布

原创最新推荐文章于 2025-03-19 14:27:48 发布 · 508 阅读

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该博客展示了如何在Spring Boot应用中配置CORS过滤器，允许所有源、头和方法进行跨域请求，同时禁止传递凭据，确保了API的跨域访问安全性。

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

@Configuration
public class CoreConfig {

    @Bean
    public CorsFilter corsFilter(){

        UrlBasedCorsConfigurationSource urlBasedCorsConfigurationSource = new UrlBasedCorsConfigurationSource();
        CorsConfiguration corsConfiguration = new CorsConfiguration();
        corsConfiguration.addAllowedHeader("*");
        corsConfiguration.addAllowedMethod("*");
        corsConfiguration.addAllowedOrigin("*");
        corsConfiguration.setAllowCredentials(false);
        urlBasedCorsConfigurationSource.registerCorsConfiguration("/**",corsConfiguration);
        CorsFilter corsFilter = new CorsFilter(urlBasedCorsConfigurationSource);
        return corsFilter;
    }
}