跨域问题
跨域设置涉及的几个header如下:
Access-Control-Allow-Origin:
Access-Control-Expose-Headers:
Access-Control-Max-Age:
Access-Control-Allow-Credentials: true
Access-Control-Allow-Methods:
Access-Control-Allow-Headers:
# ingress
nginx.ingress.kubernetes.io/enable-cors:
nginx.ingress.kubernetes.io/cors-allow-methods:
nginx.ingress.kubernetes.io/cors-allow-headers:
nginx.ingress.kubernetes.io/cors-expose-headers:
nginx.ingress.kubernetes.io/cors-allow-origin:
nginx.ingress.kubernetes.io/cors-allow-credentials:
nginx.ingress.kubernetes.io/cors-max-age:
控制台里一般会打印出跨域的错误信息,如果其中有preflight关键字,一般都是option预检请求
……