新建配置類即可
package com.hkj.springboot.apiForVue.config;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
/**
* @author liujy
* @description
* @since 2021-01-20 15:08
*/
@Configuration
public class CorsConfiguration implements WebMvcConfigurer {
/**
* @description 跨域支持
* @author liujy
* @date 2021/1/20 15:08
*/
@Override
public void addCorsMappings(CorsRegistry registry) {
registry.addMapping("/**")
.allowedOrigins("*")
.allowCredentials(true)
.allowedMethods("GET","POST","DELETE","PUT")
.maxAge(3600*20);
}
}
