package com.lunhan.xxx.host.api;
|
|
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;
|
|
// 一定不能忽略此注解
|
@Configuration
|
public class CorsFilterConfig {
|
/**
|
* 跨域过滤器 TODO 如果通过ngix或者其他方式配置了跨域,请注释掉 @Bean 注解
|
* @return CorsFilter 跨域过滤器对象
|
*/
|
|
@Bean
|
public CorsFilter corsFilter() {
|
UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
|
source.registerCorsConfiguration("/**", buildConfig());
|
return new CorsFilter(source);
|
}
|
|
private CorsConfiguration buildConfig() {
|
CorsConfiguration corsConfiguration = new CorsConfiguration();
|
corsConfiguration.addAllowedOrigin("*");
|
corsConfiguration.addAllowedHeader("*");
|
corsConfiguration.addAllowedMethod("*");
|
return corsConfiguration;
|
}
|
}
|