全局跨域问题:
配置文件中 配置 :
# 全局跨域
globalcors:
# 跨域配置(可以在代码里面处理允许跨域,也可在这里全局处理)
corsConfigurations:
'[/**]':
#allowedOrigins: "*"
allowedOriginPatterns: "*"
allowedHeaders: "*"
allowCredentials: true
allowedMethods:
- GET
- POST
- OPTIONS
- DELETE
- PUT
- HEAD
- PATCH
***双重跨域配置 ***
default-filters:
- DedupeResponseHeader=Vary Access-Control-Allow-Credentials Access-Control-Allow-Origin, RETAIN_UNIQUE
- DedupeResponseHeader=Access-Control-Allow-Origin, RETAIN_FIRST