gateway 报错 allowedOrigins cannot contain the special value "*"

 

	





	
	

	

		
		
java.lang.IllegalArgumentException: When allowCredentials is true, allowedOrigins cannot contain
the special value "*" since that cannot be set on the "Access-Control-Allow-Origin" response
header. To allow credentials to a set of origins, list them explicitly or consider using "allowedOriginPatterns" instead.
    at org.springframework.web.cors.CorsConfiguration.validateAllowCredentials(CorsConfiguration.java:460)

    Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:
Error has been observed at the following site(s):
    |_ checkpoint ? org.springframework.cloud.gateway.filter.WeightCalculatorWebFilter [DefaultWebFilterChain][from fhadmin.cn]

	


 
问题原因，新版本的gateway 取消了allowedOrigins， 对应的变更为 allowedOriginPatterns

	





	配置修改为：



	
	

	

		
		
#--------gateway配置---fhadmin.cn-----
#使用服务发现路由
spring.cloud.gateway.discovery.locator.enabled=true
#服务路由名小写
spring.cloud.gateway.discovery.locator.lower-case-service-id=true
#跨域配置(java fhadmin.cn)
spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowedOriginPatterns=*
spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowedHeaders=*
spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowedMethods=*
spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowCredentials=true