后端跨域配置类

@Configuration
public class CorsConfig implements WebMvcConfigurer
{
@Override
public void addCorsMappings(CorsRegistry registry) {
registry.addMapping("/**")//所有接口都支持跨域
.allowedOriginPatterns("*")//所有地址都可访问
.allowCredentials(true)
.allowedMethods("*")//"GET","HEAD","POST","PUT","DELETE","OPTIONS"
.maxAge(3600);//允许跨域时间

}


}

TRANSLATE with

Bing Webmaster Portal