func NewRootListAction(resource string, opts api.ListOptions) ListActionImpl {
action := ListActionImpl{}
action.Verb = "list"
action.Resource = resource
labelSelector := opts.LabelSelector
if labelSelector == nil {
labelSelector = labels.Everything()
}
fieldSelector := opts.FieldSelector
if fieldSelector == nil {
fieldSelector = fields.Everything()
}
action.ListRestrictions = ListRestrictions{labelSelector, fieldSelector}
return action
}
func NewRootWatchAction(resource string, opts api.ListOptions) WatchActionImpl {
action := WatchActionImpl{}
action.Verb = "watch"
action.Resource = resource
labelSelector := opts.LabelSelector
if labelSelector == nil {
labelSelector = labels.Everything()
}
fieldSelector := opts.FieldSelector
if fieldSelector == nil {
fieldSelector = fields.Everything()
}
action.WatchRestrictions = WatchRestrictions{labelSelector, fieldSelector, opts.ResourceVersion}
return action
}
func NewDeleteCollectionAction(resource, namespace string, opts api.ListOptions) DeleteCollectionActionImpl {
action := DeleteCollectionActionImpl{}
action.Verb = "delete-collection"
action.Resource = resource
action.Namespace = namespace
labelSelector := opts.LabelSelector
if labelSelector == nil {
labelSelector = labels.Everything()
}
fieldSelector := opts.FieldSelector
if fieldSelector == nil {
fieldSelector = fields.Everything()
}
action.ListRestrictions = ListRestrictions{labelSelector, fieldSelector}
return action
}
func (c *FakeDeployments) List(opts api.ListOptions) (*extensions.DeploymentList, error) {
obj, err := c.Fake.Invokes(NewListAction("deployments", c.Namespace, opts), &extensions.DeploymentList{})
if obj == nil {
return nil, err
}
label := opts.LabelSelector
if label == nil {
label = labels.Everything()
}
list := &extensions.DeploymentList{}
for _, deployment := range obj.(*extensions.DeploymentList).Items {
if label.Matches(labels.Set(deployment.Labels)) {
list.Items = append(list.Items, deployment)
}
}
return list, err
}
func (c *FakePods) List(opts api.ListOptions) (*api.PodList, error) {
obj, err := c.Fake.Invokes(NewListAction("pods", c.Namespace, opts), &api.PodList{})
if obj == nil {
return nil, err
}
label := opts.LabelSelector
if label == nil {
label = labels.Everything()
}
list := &api.PodList{}
for _, pod := range obj.(*api.PodList).Items {
if label.Matches(labels.Set(pod.Labels)) {
list.Items = append(list.Items, pod)
}
}
return list, err
}
func (c *FakeHorizontalPodAutoscalers) List(opts api.ListOptions) (*extensions.HorizontalPodAutoscalerList, error) {
obj, err := c.Fake.Invokes(NewListAction("horizontalpodautoscalers", c.Namespace, opts), &extensions.HorizontalPodAutoscalerList{})
if obj == nil {
return nil, err
}
label := opts.LabelSelector
if label == nil {
label = labels.Everything()
}
list := &extensions.HorizontalPodAutoscalerList{}
for _, a := range obj.(*extensions.HorizontalPodAutoscalerList).Items {
if label.Matches(labels.Set(a.Labels)) {
list.Items = append(list.Items, a)
}
}
return list, err
}
func init() {
Scheme.AddDefaultingFuncs(
func(obj *ListOptions) {
if obj.LabelSelector == nil {
obj.LabelSelector = labels.Everything()
}
if obj.FieldSelector == nil {
obj.FieldSelector = fields.Everything()
}
},
)
Scheme.AddConversionFuncs(
Convert_unversioned_TypeMeta_To_unversioned_TypeMeta,
Convert_unversioned_ListMeta_To_unversioned_ListMeta,
Convert_intstr_IntOrString_To_intstr_IntOrString,
Convert_unversioned_Time_To_unversioned_Time,
Convert_string_To_labels_Selector,
Convert_string_To_fields_Selector,
Convert_labels_Selector_To_string,
Convert_fields_Selector_To_string,
Convert_resource_Quantity_To_resource_Quantity,
)
}
// LabelSelectorAsSelector converts the LabelSelector api type into a struct that implements
// labels.Selector
func LabelSelectorAsSelector(ps *LabelSelector) (labels.Selector, error) {
if ps == nil {
return labels.Nothing(), nil
}
if len(ps.MatchLabels)+len(ps.MatchExpressions) == 0 {
return labels.Everything(), nil
}
selector := labels.NewSelector()
for k, v := range ps.MatchLabels {
r, err := labels.NewRequirement(k, labels.InOperator, sets.NewString(v))
if err != nil {
return nil, err
}
selector = selector.Add(*r)
}
for _, expr := range ps.MatchExpressions {
var op labels.Operator
switch expr.Operator {
case LabelSelectorOpIn:
op = labels.InOperator
case LabelSelectorOpNotIn:
op = labels.NotInOperator
case LabelSelectorOpExists:
op = labels.ExistsOperator
case LabelSelectorOpDoesNotExist:
op = labels.DoesNotExistOperator
default:
return nil, fmt.Errorf("%q is not a valid pod selector operator", expr.Operator)
}
r, err := labels.NewRequirement(expr.Key, op, sets.NewString(expr.Values...))
if err != nil {
return nil, err
}
selector = selector.Add(*r)
}
return selector, nil
}