SpringSpringBoot 2.6.4配置跨域

Posted 2022-05-03 woodwhale

网络上的springboot配置跨域的代码太远古了，使用了直接报错，直接给出解决代码：

@Configuration
public class SpringMvcConfig implements WebMvcConfigurer 
    /**
     * 允许跨域
     * @param registry registry
     */
    @Override
    public void addCorsMappings(CorsRegistry registry) 
        registry.addMapping("/**")
                .allowedOriginPatterns("*")
                .allowCredentials(true)
                .maxAge(180)
                .allowedMethods("GET", "POST", "DELETE", "PUT", "PATCH", "OPTIONS");