blob: cc371e00a82e84bfb38982796b736ca42fd9608d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
package middleware
import "net/http"
// New will create a new middleware handler from a http.Handler.
func New(h http.Handler) func(next http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
h.ServeHTTP(w, r)
})
}
}
// contextKey is a value for use with context.WithValue. It's used as
// a pointer so it fits in an interface{} without allocation. This technique
// for defining context keys was copied from Go 1.7's new use of context in net/http.
type contextKey struct {
name string
}
func (k *contextKey) String() string {
return "chi/middleware context value " + k.name
}
|
