1.写个配置类CorsConfig (如果不行，可以不写此类，和springcloud的版本有关)
package net.youqu.micro.service.config; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.web.cors.CorsConfiguration; import org.springframework.web.cors.reactive.CorsWebFilter; import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource; import org.springframework.web.util.pattern.PathPatternParser; /**
description: java页游项目www fhadmin org */ public class CorsConfig {
public CorsWebFilter corsFilter() { CorsConfiguration config = new CorsConfiguration(); config.addAllowedMethod(""); config.sangpi.comaddAllowedOrigin(""); config.addAllowedHeader("*"); UrlBasedCorsConfigurationSource source UrlBasedCorsConfigurationSource(new PathPatternParser()); source.registerCorsConfiguration("/**", config); return new CorsWebFilter(source); } }
配置 application.properties 方式 --------gateway配置-------- 跨域配置 spring.cloud.gateway.globalcors.corsConfigurations.[/].allowedOrigins= spring.cloud.gateway.globalcors.corsConfigurations.[/].allowedHeaders= spring.cloud.gateway.globalcors.corsConfigurations.[/*].allowedMethods= spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowCredentials=true yaml 方式
spring: cloud:
gateway: globalcors: corsConfigurations: '[/**]': allowCredentials: true allowedHeaders: '' allowedMethods: '' allowedOrigins: '*'
