springcloud网关跨域问题和转发服务的配置

• 只需要在yml文件中添加此配置即可

spring:
  application:
    name: gateway-web
  cloud:
    gateway:
      globalcors:
        cors-configurations:
          '[/**]': # 匹配所有请求
            allowedOrigins: "*" #跨域处理 允许所有的域
            allowedMethods: # 支持的方法
            - GET
            - POST
            - PUT
            - DELETE

• 转发服务的配置

spring:
  application:
    name: gateway-web
  cloud:
    gateway:
      routes:
      - id: changgou_goods_route
        uri: lb://goods
        predicates:
        - Path=/api/album/**,/api/brand/**,/api/cache/**
        filters:
        #- PrefixPath=/brand
        - StripPrefix=1
        #用户微服务