Predicates断言:
After
Before
Between
Cookie
Header
Host
Method
Path
Query
RemoteAddr
Filters过滤器:
AddRequestHeader
AddRequestParameter
AddResponseHeader
Hystrix
FallbackHeaders
PrefixPath
PreserveHostHeader
RequestRateLimiter
RedirectTo
RemoveNonProxyHeaders
RemoveRequestHeader
RemoveResponseHeader
RewritePath
RewriteResponseHeader
SaveSession
SecureHeaders
SetPath
SetResponseHeader
SetStatus
StripPrefix
Retry
RequestSize