added notifications for plugins feature parsers in kong

Author: Devaansh-Kumar

pkg/i2gw/providers/kong/header_matching.go

@@ -83,7 +83,7 @@ func patchHTTPRouteHeaderMatching(httpRoute *gatewayv1.HTTPRoute, headerNames []
 		}
 		httpRoute.Spec.Rules[i].Matches = newMatches
 		if len(newMatches) > 0 {
-			notify(notifications.InfoNotification, fmt.Sprintf("parsed \"%v\" annotations of ingress and patched %v fields", kongAnnotation(headersKey), field.NewPath("httproute", "spec", "rules").Key("").Child("matches")), httpRoute)
+			notify(notifications.InfoNotification, fmt.Sprintf("parsed \"%v\" annotation of ingress and patched %v fields", kongAnnotation(headersKey), field.NewPath("httproute", "spec", "rules").Key("").Child("matches")), httpRoute)
 		}
 	}
 }

pkg/i2gw/providers/kong/method_matching.go

@@ -69,7 +69,7 @@ func patchHTTPRouteMethodMatching(httpRoute *gatewayv1.HTTPRoute, methods []gate
 		}
 		if len(matches) > 0 {
 			httpRoute.Spec.Rules[i].Matches = matches
-			notify(notifications.InfoNotification, fmt.Sprintf("parsed \"%v\" annotations of ingress and patched %v fields", kongAnnotation(methodsKey), field.NewPath("httproute", "spec", "rules").Key("").Child("matches").Key("").Child("method")), httpRoute)
+			notify(notifications.InfoNotification, fmt.Sprintf("parsed \"%v\" annotation of ingress and patched %v fields", kongAnnotation(methodsKey), field.NewPath("httproute", "spec", "rules").Key("").Child("matches").Key("").Child("method")), httpRoute)
 		}
 	}
 }

pkg/i2gw/providers/kong/plugins.go

@@ -18,9 +18,11 @@ package kong
 
 import (
 	"errors"
+	"fmt"
 	"strings"
 
 	"github.com/kubernetes-sigs/ingress2gateway/pkg/i2gw"
+	"github.com/kubernetes-sigs/ingress2gateway/pkg/i2gw/notifications"
 	"github.com/kubernetes-sigs/ingress2gateway/pkg/i2gw/providers/common"
 	networkingv1 "k8s.io/api/networking/v1"
 	"k8s.io/apimachinery/pkg/types"
@@ -81,4 +83,7 @@ func patchHTTPRoutePlugins(httpRoute *gatewayv1.HTTPRoute, extensionRefs []gatew
 		}
 		httpRoute.Spec.Rules[i].Filters = append(httpRoute.Spec.Rules[i].Filters, extensionRefs...)
 	}
+	if len(extensionRefs) != 0 {
+		notify(notifications.InfoNotification, fmt.Sprintf("parsed \"%v\" annotation of ingress and patched %v fields", kongAnnotation(pluginsKey), field.NewPath("httproute", "spec", "rules").Key("").Child("filters")), httpRoute)
+	}
 }