package com.imooc.config;
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 CorsConfig {
public CorsConfig() {
}
@Bean
public CorsFilter corsFilter(){
//添加cors配置信息
CorsConfiguration config=new CorsConfiguration();
//配置可以哦、跨域的信息
config.addAllowedOrigin("http://localhost:8080");
//设置是否发送cookie信息
config.setAllowCredentials(true);
//设置允许请求的方式
config.addAllowedMethod("*");
//设置允许的header
config.addAllowedHeader("*");
//为所有跨域请求的路径添加此配置
UrlBasedCorsConfigurationSource corsSourse=new UrlBasedCorsConfigurationSource();
corsSourse.registerCorsConfiguration("/**",config);
//返回CorsFilter
return new CorsFilter(corsSourse);
}
}
