package com.zy.common.config;
|
|
import org.springframework.beans.factory.annotation.Autowired;
|
import org.springframework.boot.web.servlet.FilterRegistrationBean;
|
import org.springframework.context.annotation.Bean;
|
import org.springframework.context.annotation.Configuration;
|
import org.springframework.core.Ordered;
|
import org.springframework.web.cors.CorsConfiguration;
|
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
|
import org.springframework.web.filter.CorsFilter;
|
import org.springframework.web.servlet.config.annotation.CorsRegistry;
|
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
|
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
|
|
/**
|
* Created by vincent on 2019-06-13
|
*/
|
@Configuration
|
public class WebConfig implements WebMvcConfigurer {
|
|
@Autowired
|
private AdminInterceptor adminInterceptor;
|
|
@Override
|
public void addInterceptors(InterceptorRegistry registry) {
|
registry.addInterceptor(adminInterceptor)
|
.addPathPatterns("/**")
|
;
|
}
|
|
@Override
|
public void addCorsMappings(CorsRegistry registry) {
|
registry.addMapping("/**")
|
.allowedOrigins("*") // 使用 allowedOriginPatterns 而不是 allowedOrigins
|
.allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
|
.allowedHeaders("*")
|
.allowCredentials(true)
|
.maxAge(3600);
|
}
|
|
/**
|
* 方式二：使用 Filter（更全面，优先级更高）
|
*/
|
@Bean
|
public FilterRegistrationBean<CorsFilter> corsFilter() {
|
CorsConfiguration config = new CorsConfiguration();
|
|
// 允许所有域名
|
config.addAllowedOrigin("*");
|
|
// 允许任何头
|
config.addAllowedHeader("*");
|
|
// 允许任何方法（GET, POST, PUT, DELETE, OPTIONS等）
|
config.addAllowedMethod("*");
|
|
// 允许凭证（如果需要cookie等凭证，设置为true，但需要指定具体域名）
|
config.setAllowCredentials(false);
|
|
// 预检请求的有效期，单位为秒
|
config.setMaxAge(3600L);
|
|
UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
|
source.registerCorsConfiguration("/**", config);
|
|
FilterRegistrationBean<CorsFilter> bean = new FilterRegistrationBean<>(new CorsFilter(source));
|
|
// 设置优先级最高
|
bean.setOrder(Ordered.HIGHEST_PRECEDENCE);
|
|
return bean;
|
}
|
|
|
}
|
