Added Verb and Resource to request trace attributes

staging/src/k8s.io/apiserver/pkg/endpoints/handlers/helpers.go

@@ -21,6 +21,7 @@ import (
 
 	utilnet "k8s.io/apimachinery/pkg/util/net"
 	"k8s.io/apiserver/pkg/audit"
+	apirequest "k8s.io/apiserver/pkg/endpoints/request"
 )
 
 const (
@@ -88,3 +89,39 @@ func (lazy *lazyAuditID) String() string {
 
 	return "unknown"
 }
+
+// lazyVerb implements String() string and it will
+// lazily get Verb from request info based on request context
+type lazyVerb struct {
+	req *http.Request
+}
+
+func (lazy *lazyVerb) String() string {
+	if lazy.req != nil {
+		ctx := lazy.req.Context()
+		requestInfo, ok := apirequest.RequestInfoFrom(ctx)
+		if ok {
+			return requestInfo.Verb
+		}
+	}
+
+	return "unknown"
+}
+
+// lazyVerb implements String() string and it will
+// lazily get Resource from request info based on request context
+type lazyResource struct {
+	req *http.Request
+}
+
+func (lazy *lazyResource) String() string {
+	if lazy.req != nil {
+		ctx := lazy.req.Context()
+		requestInfo, ok := apirequest.RequestInfoFrom(ctx)
+		if ok {
+			return requestInfo.Resource
+		}
+	}
+
+	return "unknown"
+}

staging/src/k8s.io/apiserver/pkg/endpoints/handlers/helpers_test.go

@@ -18,9 +18,10 @@ package handlers
 
 import (
 	"fmt"
-	"github.com/stretchr/testify/assert"
 	"net/http"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func TestLazyTruncatedUserAgent(t *testing.T) {

staging/src/k8s.io/apiserver/pkg/endpoints/handlers/trace_util.go

@@ -24,11 +24,13 @@ import (
 
 func traceFields(req *http.Request) []attribute.KeyValue {
 	return []attribute.KeyValue{
-		attribute.String("url", req.URL.Path),
+		attribute.Stringer("accept", &lazyAccept{req: req}),
-		attribute.Stringer("user-agent", &lazyTruncatedUserAgent{req: req}),
 		attribute.Stringer("audit-id", &lazyAuditID{req: req}),
 		attribute.Stringer("client", &lazyClientIP{req: req}),
-		attribute.Stringer("accept", &lazyAccept{req: req}),
 		attribute.String("protocol", req.Proto),
+		attribute.Stringer("resource", &lazyResource{req: req}),
+		attribute.String("url", req.URL.Path),
+		attribute.Stringer("user-agent", &lazyTruncatedUserAgent{req: req}),
+		attribute.Stringer("verb", &lazyVerb{req: req}),
 	}
 }