filter

Documentation

Index

• func Register(name string, fn FilterFunc)
• func ToInterceptors() []grpc.UnaryServerInterceptor
• type FilterFunc
• type HandlerFunc
• type ServerFilter

Functions

func Register

func Register(name string, fn FilterFunc)

Register can register a filter func to the framework

func ToInterceptors

func ToInterceptors() []grpc.UnaryServerInterceptor

ToInterceptors will convert FilterFuncs to grpc.UnaryServerInterceptors.

Types

type FilterFunc

type FilterFunc func(ctx context.Context, req any, handle HandlerFunc) (any, error)

FilterFunc defines a new func type that represented the filter function

type HandlerFunc

type HandlerFunc grpc.UnaryHandler

HandlerFunc defines the handler of a function

type ServerFilter

type ServerFilter struct {
	Name string
	Fn   FilterFunc
}

ServerFilter is an interceptor for a service as server role