k9s/internal/xray/application_res.go

40 lines
957 B
Go

package xray
import (
"context"
"fmt"
v1alpha1 "github.com/argoproj/argo-cd/pkg/apis/application/v1alpha1"
"github.com/derailed/k9s/internal/client"
)
// ApplicationResource represents an xray renderer.
type ApplicationResource struct{}
// Render renders an xray node.
func (a *ApplicationResource) Render(ctx context.Context, ns string, res v1alpha1.ResourceStatus) error {
parent, ok := ctx.Value(KeyParent).(*TreeNode)
if !ok {
return fmt.Errorf("Expecting a TreeNode but got %T", ctx.Value(KeyParent))
}
gvr := gvkToGvr(res.GroupVersionKind())
root := NewTreeNode(gvr.String(), client.FQN(res.Namespace, res.Name))
ctx = context.WithValue(ctx, KeyParent, root)
if res.Namespace == "" {
parent.Add(root)
} else {
gvr, nsID := "v1/namespaces", client.FQN(client.ClusterScope, res.Namespace)
nsn := parent.Find(gvr, nsID)
if nsn == nil {
nsn = NewTreeNode(gvr, nsID)
parent.Add(nsn)
}
nsn.Add(root)
}
return nil
}