Function RequestHandler

hlog/hlog.go:66–76

RequestHandler adds the request method and URL as a field to the context's logger using fieldKey as field key.

(fieldKey string)

// RequestHandler adds the request method and URL as a field to the context's logger
// using fieldKey as field key.
func RequestHandler(fieldKey string) func(next http.Handler) http.Handler {
	return func(next http.Handler) http.Handler {
		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			log := zerolog.Ctx(r.Context())
			log.UpdateContext(func(c zerolog.Context) zerolog.Context {
				return c.Str(fieldKey, r.Method+" "+r.URL.String())
			})
			next.ServeHTTP(w, r)
		})
	}
}

// RemoteAddrHandler adds the request's remote address as a field to the context's logger
// using fieldKey as field key.