官方文档：Spring Cloud Gateway

内置过滤器工厂

AddRequestHeaderGatewayFilterFactory

为请求添加Header Header的名称及值

配置说明

server:port: 8088
spring:application:name: api-gatewaycloud:nacos:discovery:server-addr: 127.0.0.1:8847username: nacospassword: nacosgateway:routes:- id: order_route # 路由唯一标识#uri: http://localhost:8020 # 需要转发的地址uri: lb://order-service # 需要转发的地址# 断言规则  用于路由规则的匹配predicates:
#            - Path=/order-serv/**
#            - After=2024-01-01T23:00:11.518+08:00[Asia/Shanghai]
#            - Before=2025-01-01T23:00:11.518+08:00[Asia/Shanghai]- Betwee