limitations under the License.
*/

package filters

import (
	"net/http"
	"strings"
)

// WithHSTS is a simple HSTS implementation that wraps an http Handler.
// If hstsDirectives is empty or nil, no HSTS support is installed.
func WithHSTS(handler http.Handler, hstsDirectives []string) http.Handler {
	if len(hstsDirectives) == 0 {
		return handler
	}

		handler = genericfilters.WithProbabilisticGoaway(handler, c.GoawayChance)
	}
	handler = genericapifilters.WithCacheControl(handler)
	handler = genericfilters.WithHSTS(handler, c.HSTSDirectives)
	if c.ShutdownSendRetryAfter {
		handler = genericfilters.WithRetryAfter(handler, c.lifecycleSignals.NotAcceptingNewRequest.Signaled())
	}
	handler = genericfilters.WithHTTPLogging(handler)