Spring Cloud Gateway内置的Filter工厂

• 一、内置的Filter工厂
• 2.使用
• • 1.AddRequestHeader GatewayFilter Factory
  • 2. AddRequestParameter GatewayFilter Factory

1 AddRequestHeader GatewayFilter Factory
2 AddRequestParameter GatewayFilter Factory
3 AddResponseHeader GatewayFilter Factory
4 DedupeResponseHeader GatewayFilter Factory
5 Hystrix GatewayFilter Factory
6 FallbackHeaders GatewayFilter Factory
7 PrefixPath GatewayFilter Factory
8 PreserveHostHeader GatewayFilter Factory
9 RequestRateLimiter GatewayFilter Factory
10 RedirectTo GatewayFilter Factory
11 RemoveHopByHopHeadersFilter GatewayFilter Factory
12 RemoveRequestHeader GatewayFilter Factory
13 RemoveResponseHeader GatewayFilter Factory
14 RewritePath GatewayFilter Factory
15 RewriteResponseHeader GatewayFilter Factory
16 SaveSession GatewayFilter Factory
17 SecureHeaders GatewayFilter Factory
18 SetPath GatewayFilter Factory
19 SetResponseHeader GatewayFilter Factory
20 SetStatus GatewayFilter Factory
21 StripPrefix GatewayFilter Factory
22 Retry GatewayFilter Factory
23 RequestSize GatewayFilter Factory
24 Modify Request Body GatewayFilter Factory
25 Modify Response Body GatewayFilter Factory
26 Default Filters

断点打在 org.springframework.cloud.gateway.filter.NettyRoutingFilter#filter ，就可以调试Gateway转发的具体细节了

spring:
  cloud:
    gateway:
      routes:
      - id: add_request_header_route
        uri: https://example.org
        filters:
        - AddRequestHeader=X-Request-Foo, Bar
#为原始请求添加名为 X-Request-Foo ，值为 Bar 的请求头。

spring:
  cloud:
    gateway:
      routes:
      - id: add_request_parameter_route
        uri: https://example.org
        filters:
        - AddRequestParameter=foo, bar
#为原始请求添加请求参数 foo=bar

详细使用：
http://www.imooc.com/article/290816