mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-08-01 15:58:37 +00:00
Unstructured methods belong in unstructured.go
Simple code move
This commit is contained in:
Clayton Coleman
parent
6a9a93d469
commit
c95b9df894
@ -16,17 +16,6 @@ limitations under the License.
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package runtime
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import (
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"bytes"
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"fmt"
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"github.com/golang/glog"
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"k8s.io/kubernetes/pkg/api/meta/metatypes"
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"k8s.io/kubernetes/pkg/api/unversioned"
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"k8s.io/kubernetes/pkg/types"
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)
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// Note that the types provided in this file are not versioned and are intended to be
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// safe to use from within all versions of every API object.
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@ -139,409 +128,6 @@ type Unstructured struct {
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Object map[string]interface{}
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}
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// MarshalJSON ensures that the unstructured object produces proper
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// JSON when passed to Go's standard JSON library.
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func (u *Unstructured) MarshalJSON() ([]byte, error) {
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var buf bytes.Buffer
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err := UnstructuredJSONScheme.Encode(u, &buf)
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return buf.Bytes(), err
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}
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// UnmarshalJSON ensures that the unstructured object properly decodes
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// JSON when passed to Go's standard JSON library.
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func (u *Unstructured) UnmarshalJSON(b []byte) error {
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_, _, err := UnstructuredJSONScheme.Decode(b, nil, u)
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return err
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}
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func getNestedField(obj map[string]interface{}, fields ...string) interface{} {
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var val interface{} = obj
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for _, field := range fields {
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if _, ok := val.(map[string]interface{}); !ok {
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return nil
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}
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val = val.(map[string]interface{})[field]
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}
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return val
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}
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func getNestedString(obj map[string]interface{}, fields ...string) string {
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if str, ok := getNestedField(obj, fields...).(string); ok {
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return str
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}
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return ""
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}
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func getNestedSlice(obj map[string]interface{}, fields ...string) []string {
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if m, ok := getNestedField(obj, fields...).([]interface{}); ok {
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strSlice := make([]string, 0, len(m))
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for _, v := range m {
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if str, ok := v.(string); ok {
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strSlice = append(strSlice, str)
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}
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}
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return strSlice
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}
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return nil
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}
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func getNestedMap(obj map[string]interface{}, fields ...string) map[string]string {
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if m, ok := getNestedField(obj, fields...).(map[string]interface{}); ok {
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strMap := make(map[string]string, len(m))
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for k, v := range m {
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if str, ok := v.(string); ok {
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strMap[k] = str
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}
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}
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return strMap
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}
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return nil
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}
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func setNestedField(obj map[string]interface{}, value interface{}, fields ...string) {
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m := obj
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if len(fields) > 1 {
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for _, field := range fields[0 : len(fields)-1] {
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if _, ok := m[field].(map[string]interface{}); !ok {
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m[field] = make(map[string]interface{})
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}
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m = m[field].(map[string]interface{})
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}
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}
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m[fields[len(fields)-1]] = value
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}
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func setNestedSlice(obj map[string]interface{}, value []string, fields ...string) {
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m := make([]interface{}, 0, len(value))
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for _, v := range value {
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m = append(m, v)
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}
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setNestedField(obj, m, fields...)
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}
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func setNestedMap(obj map[string]interface{}, value map[string]string, fields ...string) {
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m := make(map[string]interface{}, len(value))
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for k, v := range value {
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m[k] = v
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}
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setNestedField(obj, m, fields...)
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}
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func (u *Unstructured) setNestedField(value interface{}, fields ...string) {
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if u.Object == nil {
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u.Object = make(map[string]interface{})
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}
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setNestedField(u.Object, value, fields...)
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}
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func (u *Unstructured) setNestedSlice(value []string, fields ...string) {
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if u.Object == nil {
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u.Object = make(map[string]interface{})
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}
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setNestedSlice(u.Object, value, fields...)
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}
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func (u *Unstructured) setNestedMap(value map[string]string, fields ...string) {
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if u.Object == nil {
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u.Object = make(map[string]interface{})
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}
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setNestedMap(u.Object, value, fields...)
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}
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func extractOwnerReference(src interface{}) metatypes.OwnerReference {
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v := src.(map[string]interface{})
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controllerPtr, ok := (getNestedField(v, "controller")).(*bool)
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if !ok {
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controllerPtr = nil
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} else {
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if controllerPtr != nil {
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controller := *controllerPtr
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controllerPtr = &controller
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}
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}
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return metatypes.OwnerReference{
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Kind: getNestedString(v, "kind"),
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Name: getNestedString(v, "name"),
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APIVersion: getNestedString(v, "apiVersion"),
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UID: (types.UID)(getNestedString(v, "uid")),
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Controller: controllerPtr,
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}
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}
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func setOwnerReference(src metatypes.OwnerReference) map[string]interface{} {
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ret := make(map[string]interface{})
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controllerPtr := src.Controller
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if controllerPtr != nil {
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controller := *controllerPtr
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controllerPtr = &controller
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}
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setNestedField(ret, src.Kind, "kind")
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setNestedField(ret, src.Name, "name")
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setNestedField(ret, src.APIVersion, "apiVersion")
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setNestedField(ret, string(src.UID), "uid")
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setNestedField(ret, controllerPtr, "controller")
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return ret
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}
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func getOwnerReferences(object map[string]interface{}) ([]map[string]interface{}, error) {
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field := getNestedField(object, "metadata", "ownerReferences")
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if field == nil {
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return nil, fmt.Errorf("cannot find field metadata.ownerReferences in %v", object)
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}
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ownerReferences, ok := field.([]map[string]interface{})
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if ok {
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return ownerReferences, nil
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}
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// TODO: This is hacky...
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interfaces, ok := field.([]interface{})
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if !ok {
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return nil, fmt.Errorf("expect metadata.ownerReferences to be a slice in %#v", object)
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}
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ownerReferences = make([]map[string]interface{}, 0, len(interfaces))
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for i := 0; i < len(interfaces); i++ {
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r, ok := interfaces[i].(map[string]interface{})
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if !ok {
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return nil, fmt.Errorf("expect element metadata.ownerReferences to be a map[string]interface{} in %#v", object)
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}
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ownerReferences = append(ownerReferences, r)
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}
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return ownerReferences, nil
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}
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func (u *Unstructured) GetOwnerReferences() []metatypes.OwnerReference {
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original, err := getOwnerReferences(u.Object)
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if err != nil {
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glog.V(6).Info(err)
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return nil
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}
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ret := make([]metatypes.OwnerReference, 0, len(original))
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for i := 0; i < len(original); i++ {
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ret = append(ret, extractOwnerReference(original[i]))
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}
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return ret
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}
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func (u *Unstructured) SetOwnerReferences(references []metatypes.OwnerReference) {
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var newReferences = make([]map[string]interface{}, 0, len(references))
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for i := 0; i < len(references); i++ {
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newReferences = append(newReferences, setOwnerReference(references[i]))
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}
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u.setNestedField(newReferences, "metadata", "ownerReferences")
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}
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func (u *Unstructured) GetAPIVersion() string {
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return getNestedString(u.Object, "apiVersion")
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}
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func (u *Unstructured) SetAPIVersion(version string) {
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u.setNestedField(version, "apiVersion")
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}
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func (u *Unstructured) GetKind() string {
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return getNestedString(u.Object, "kind")
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}
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func (u *Unstructured) SetKind(kind string) {
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u.setNestedField(kind, "kind")
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}
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func (u *Unstructured) GetNamespace() string {
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return getNestedString(u.Object, "metadata", "namespace")
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}
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func (u *Unstructured) SetNamespace(namespace string) {
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u.setNestedField(namespace, "metadata", "namespace")
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}
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func (u *Unstructured) GetName() string {
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return getNestedString(u.Object, "metadata", "name")
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}
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func (u *Unstructured) SetName(name string) {
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u.setNestedField(name, "metadata", "name")
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}
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func (u *Unstructured) GetGenerateName() string {
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return getNestedString(u.Object, "metadata", "generateName")
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}
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func (u *Unstructured) SetGenerateName(name string) {
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u.setNestedField(name, "metadata", "generateName")
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}
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func (u *Unstructured) GetUID() types.UID {
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return types.UID(getNestedString(u.Object, "metadata", "uid"))
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}
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func (u *Unstructured) SetUID(uid types.UID) {
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u.setNestedField(string(uid), "metadata", "uid")
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}
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func (u *Unstructured) GetResourceVersion() string {
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return getNestedString(u.Object, "metadata", "resourceVersion")
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}
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func (u *Unstructured) SetResourceVersion(version string) {
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u.setNestedField(version, "metadata", "resourceVersion")
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}
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func (u *Unstructured) GetSelfLink() string {
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return getNestedString(u.Object, "metadata", "selfLink")
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}
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func (u *Unstructured) SetSelfLink(selfLink string) {
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u.setNestedField(selfLink, "metadata", "selfLink")
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}
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func (u *Unstructured) GetCreationTimestamp() unversioned.Time {
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var timestamp unversioned.Time
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timestamp.UnmarshalQueryParameter(getNestedString(u.Object, "metadata", "creationTimestamp"))
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return timestamp
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}
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func (u *Unstructured) SetCreationTimestamp(timestamp unversioned.Time) {
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ts, _ := timestamp.MarshalQueryParameter()
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u.setNestedField(ts, "metadata", "creationTimestamp")
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}
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func (u *Unstructured) GetDeletionTimestamp() *unversioned.Time {
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var timestamp unversioned.Time
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timestamp.UnmarshalQueryParameter(getNestedString(u.Object, "metadata", "deletionTimestamp"))
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if timestamp.IsZero() {
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return nil
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}
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return ×tamp
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}
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func (u *Unstructured) SetDeletionTimestamp(timestamp *unversioned.Time) {
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ts, _ := timestamp.MarshalQueryParameter()
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u.setNestedField(ts, "metadata", "deletionTimestamp")
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}
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func (u *Unstructured) GetLabels() map[string]string {
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return getNestedMap(u.Object, "metadata", "labels")
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}
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func (u *Unstructured) SetLabels(labels map[string]string) {
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u.setNestedMap(labels, "metadata", "labels")
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}
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func (u *Unstructured) GetAnnotations() map[string]string {
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return getNestedMap(u.Object, "metadata", "annotations")
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}
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func (u *Unstructured) SetAnnotations(annotations map[string]string) {
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u.setNestedMap(annotations, "metadata", "annotations")
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}
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func (u *Unstructured) SetGroupVersionKind(gvk unversioned.GroupVersionKind) {
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u.SetAPIVersion(gvk.GroupVersion().String())
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u.SetKind(gvk.Kind)
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}
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func (u *Unstructured) GroupVersionKind() unversioned.GroupVersionKind {
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gv, err := unversioned.ParseGroupVersion(u.GetAPIVersion())
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if err != nil {
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return unversioned.GroupVersionKind{}
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}
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gvk := gv.WithKind(u.GetKind())
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return gvk
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}
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func (u *Unstructured) GetFinalizers() []string {
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return getNestedSlice(u.Object, "metadata", "finalizers")
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}
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func (u *Unstructured) SetFinalizers(finalizers []string) {
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u.setNestedSlice(finalizers, "metadata", "finalizers")
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}
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func (u *Unstructured) GetClusterName() string {
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return getNestedString(u.Object, "metadata", "clusterName")
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}
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func (u *Unstructured) SetClusterName(clusterName string) {
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u.setNestedField(clusterName, "metadata", "clusterName")
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}
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// UnstructuredList allows lists that do not have Golang structs
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// registered to be manipulated generically. This can be used to deal
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// with the API lists from a plug-in.
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type UnstructuredList struct {
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Object map[string]interface{}
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// Items is a list of unstructured objects.
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Items []*Unstructured `json:"items"`
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}
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// MarshalJSON ensures that the unstructured list object produces proper
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// JSON when passed to Go's standard JSON library.
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func (u *UnstructuredList) MarshalJSON() ([]byte, error) {
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var buf bytes.Buffer
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err := UnstructuredJSONScheme.Encode(u, &buf)
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return buf.Bytes(), err
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}
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// UnmarshalJSON ensures that the unstructured list object properly
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// decodes JSON when passed to Go's standard JSON library.
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func (u *UnstructuredList) UnmarshalJSON(b []byte) error {
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_, _, err := UnstructuredJSONScheme.Decode(b, nil, u)
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return err
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}
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func (u *UnstructuredList) setNestedField(value interface{}, fields ...string) {
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if u.Object == nil {
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u.Object = make(map[string]interface{})
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}
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setNestedField(u.Object, value, fields...)
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}
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func (u *UnstructuredList) GetAPIVersion() string {
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return getNestedString(u.Object, "apiVersion")
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}
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func (u *UnstructuredList) SetAPIVersion(version string) {
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u.setNestedField(version, "apiVersion")
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}
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func (u *UnstructuredList) GetKind() string {
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return getNestedString(u.Object, "kind")
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}
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func (u *UnstructuredList) SetKind(kind string) {
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u.setNestedField(kind, "kind")
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}
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func (u *UnstructuredList) GetResourceVersion() string {
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return getNestedString(u.Object, "metadata", "resourceVersion")
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}
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func (u *UnstructuredList) SetResourceVersion(version string) {
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u.setNestedField(version, "metadata", "resourceVersion")
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}
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func (u *UnstructuredList) GetSelfLink() string {
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return getNestedString(u.Object, "metadata", "selfLink")
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}
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func (u *UnstructuredList) SetSelfLink(selfLink string) {
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u.setNestedField(selfLink, "metadata", "selfLink")
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}
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func (u *UnstructuredList) SetGroupVersionKind(gvk unversioned.GroupVersionKind) {
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u.SetAPIVersion(gvk.GroupVersion().String())
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u.SetKind(gvk.Kind)
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}
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func (u *UnstructuredList) GroupVersionKind() unversioned.GroupVersionKind {
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gv, err := unversioned.ParseGroupVersion(u.GetAPIVersion())
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if err != nil {
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return unversioned.GroupVersionKind{}
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}
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gvk := gv.WithKind(u.GetKind())
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return gvk
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}
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|
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// VersionedObjects is used by Decoders to give callers a way to access all versions
|
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// of an object during the decoding process.
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type VersionedObjects struct {
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|
||||
@ -17,16 +17,424 @@ limitations under the License.
|
||||
package runtime
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
gojson "encoding/json"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"strings"
|
||||
|
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"github.com/golang/glog"
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"k8s.io/kubernetes/pkg/api/meta/metatypes"
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"k8s.io/kubernetes/pkg/api/unversioned"
|
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"k8s.io/kubernetes/pkg/types"
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"k8s.io/kubernetes/pkg/util/json"
|
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)
|
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|
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// MarshalJSON ensures that the unstructured object produces proper
|
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// JSON when passed to Go's standard JSON library.
|
||||
func (u *Unstructured) MarshalJSON() ([]byte, error) {
|
||||
var buf bytes.Buffer
|
||||
err := UnstructuredJSONScheme.Encode(u, &buf)
|
||||
return buf.Bytes(), err
|
||||
}
|
||||
|
||||
// UnmarshalJSON ensures that the unstructured object properly decodes
|
||||
// JSON when passed to Go's standard JSON library.
|
||||
func (u *Unstructured) UnmarshalJSON(b []byte) error {
|
||||
_, _, err := UnstructuredJSONScheme.Decode(b, nil, u)
|
||||
return err
|
||||
}
|
||||
|
||||
func getNestedField(obj map[string]interface{}, fields ...string) interface{} {
|
||||
var val interface{} = obj
|
||||
for _, field := range fields {
|
||||
if _, ok := val.(map[string]interface{}); !ok {
|
||||
return nil
|
||||
}
|
||||
val = val.(map[string]interface{})[field]
|
||||
}
|
||||
return val
|
||||
}
|
||||
|
||||
func getNestedString(obj map[string]interface{}, fields ...string) string {
|
||||
if str, ok := getNestedField(obj, fields...).(string); ok {
|
||||
return str
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func getNestedSlice(obj map[string]interface{}, fields ...string) []string {
|
||||
if m, ok := getNestedField(obj, fields...).([]interface{}); ok {
|
||||
strSlice := make([]string, 0, len(m))
|
||||
for _, v := range m {
|
||||
if str, ok := v.(string); ok {
|
||||
strSlice = append(strSlice, str)
|
||||
}
|
||||
}
|
||||
return strSlice
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func getNestedMap(obj map[string]interface{}, fields ...string) map[string]string {
|
||||
if m, ok := getNestedField(obj, fields...).(map[string]interface{}); ok {
|
||||
strMap := make(map[string]string, len(m))
|
||||
for k, v := range m {
|
||||
if str, ok := v.(string); ok {
|
||||
strMap[k] = str
|
||||
}
|
||||
}
|
||||
return strMap
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func setNestedField(obj map[string]interface{}, value interface{}, fields ...string) {
|
||||
m := obj
|
||||
if len(fields) > 1 {
|
||||
for _, field := range fields[0 : len(fields)-1] {
|
||||
if _, ok := m[field].(map[string]interface{}); !ok {
|
||||
m[field] = make(map[string]interface{})
|
||||
}
|
||||
m = m[field].(map[string]interface{})
|
||||
}
|
||||
}
|
||||
m[fields[len(fields)-1]] = value
|
||||
}
|
||||
|
||||
func setNestedSlice(obj map[string]interface{}, value []string, fields ...string) {
|
||||
m := make([]interface{}, 0, len(value))
|
||||
for _, v := range value {
|
||||
m = append(m, v)
|
||||
}
|
||||
setNestedField(obj, m, fields...)
|
||||
}
|
||||
|
||||
func setNestedMap(obj map[string]interface{}, value map[string]string, fields ...string) {
|
||||
m := make(map[string]interface{}, len(value))
|
||||
for k, v := range value {
|
||||
m[k] = v
|
||||
}
|
||||
setNestedField(obj, m, fields...)
|
||||
}
|
||||
|
||||
func (u *Unstructured) setNestedField(value interface{}, fields ...string) {
|
||||
if u.Object == nil {
|
||||
u.Object = make(map[string]interface{})
|
||||
}
|
||||
setNestedField(u.Object, value, fields...)
|
||||
}
|
||||
|
||||
func (u *Unstructured) setNestedSlice(value []string, fields ...string) {
|
||||
if u.Object == nil {
|
||||
u.Object = make(map[string]interface{})
|
||||
}
|
||||
setNestedSlice(u.Object, value, fields...)
|
||||
}
|
||||
|
||||
func (u *Unstructured) setNestedMap(value map[string]string, fields ...string) {
|
||||
if u.Object == nil {
|
||||
u.Object = make(map[string]interface{})
|
||||
}
|
||||
setNestedMap(u.Object, value, fields...)
|
||||
}
|
||||
|
||||
func extractOwnerReference(src interface{}) metatypes.OwnerReference {
|
||||
v := src.(map[string]interface{})
|
||||
controllerPtr, ok := (getNestedField(v, "controller")).(*bool)
|
||||
if !ok {
|
||||
controllerPtr = nil
|
||||
} else {
|
||||
if controllerPtr != nil {
|
||||
controller := *controllerPtr
|
||||
controllerPtr = &controller
|
||||
}
|
||||
}
|
||||
return metatypes.OwnerReference{
|
||||
Kind: getNestedString(v, "kind"),
|
||||
Name: getNestedString(v, "name"),
|
||||
APIVersion: getNestedString(v, "apiVersion"),
|
||||
UID: (types.UID)(getNestedString(v, "uid")),
|
||||
Controller: controllerPtr,
|
||||
}
|
||||
}
|
||||
|
||||
func setOwnerReference(src metatypes.OwnerReference) map[string]interface{} {
|
||||
ret := make(map[string]interface{})
|
||||
controllerPtr := src.Controller
|
||||
if controllerPtr != nil {
|
||||
controller := *controllerPtr
|
||||
controllerPtr = &controller
|
||||
}
|
||||
setNestedField(ret, src.Kind, "kind")
|
||||
setNestedField(ret, src.Name, "name")
|
||||
setNestedField(ret, src.APIVersion, "apiVersion")
|
||||
setNestedField(ret, string(src.UID), "uid")
|
||||
setNestedField(ret, controllerPtr, "controller")
|
||||
return ret
|
||||
}
|
||||
|
||||
func getOwnerReferences(object map[string]interface{}) ([]map[string]interface{}, error) {
|
||||
field := getNestedField(object, "metadata", "ownerReferences")
|
||||
if field == nil {
|
||||
return nil, fmt.Errorf("cannot find field metadata.ownerReferences in %v", object)
|
||||
}
|
||||
ownerReferences, ok := field.([]map[string]interface{})
|
||||
if ok {
|
||||
return ownerReferences, nil
|
||||
}
|
||||
// TODO: This is hacky...
|
||||
interfaces, ok := field.([]interface{})
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("expect metadata.ownerReferences to be a slice in %#v", object)
|
||||
}
|
||||
ownerReferences = make([]map[string]interface{}, 0, len(interfaces))
|
||||
for i := 0; i < len(interfaces); i++ {
|
||||
r, ok := interfaces[i].(map[string]interface{})
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("expect element metadata.ownerReferences to be a map[string]interface{} in %#v", object)
|
||||
}
|
||||
ownerReferences = append(ownerReferences, r)
|
||||
}
|
||||
return ownerReferences, nil
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetOwnerReferences() []metatypes.OwnerReference {
|
||||
original, err := getOwnerReferences(u.Object)
|
||||
if err != nil {
|
||||
glog.V(6).Info(err)
|
||||
return nil
|
||||
}
|
||||
ret := make([]metatypes.OwnerReference, 0, len(original))
|
||||
for i := 0; i < len(original); i++ {
|
||||
ret = append(ret, extractOwnerReference(original[i]))
|
||||
}
|
||||
return ret
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetOwnerReferences(references []metatypes.OwnerReference) {
|
||||
var newReferences = make([]map[string]interface{}, 0, len(references))
|
||||
for i := 0; i < len(references); i++ {
|
||||
newReferences = append(newReferences, setOwnerReference(references[i]))
|
||||
}
|
||||
u.setNestedField(newReferences, "metadata", "ownerReferences")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetAPIVersion() string {
|
||||
return getNestedString(u.Object, "apiVersion")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetAPIVersion(version string) {
|
||||
u.setNestedField(version, "apiVersion")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetKind() string {
|
||||
return getNestedString(u.Object, "kind")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetKind(kind string) {
|
||||
u.setNestedField(kind, "kind")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetNamespace() string {
|
||||
return getNestedString(u.Object, "metadata", "namespace")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetNamespace(namespace string) {
|
||||
u.setNestedField(namespace, "metadata", "namespace")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetName() string {
|
||||
return getNestedString(u.Object, "metadata", "name")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetName(name string) {
|
||||
u.setNestedField(name, "metadata", "name")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetGenerateName() string {
|
||||
return getNestedString(u.Object, "metadata", "generateName")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetGenerateName(name string) {
|
||||
u.setNestedField(name, "metadata", "generateName")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetUID() types.UID {
|
||||
return types.UID(getNestedString(u.Object, "metadata", "uid"))
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetUID(uid types.UID) {
|
||||
u.setNestedField(string(uid), "metadata", "uid")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetResourceVersion() string {
|
||||
return getNestedString(u.Object, "metadata", "resourceVersion")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetResourceVersion(version string) {
|
||||
u.setNestedField(version, "metadata", "resourceVersion")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetSelfLink() string {
|
||||
return getNestedString(u.Object, "metadata", "selfLink")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetSelfLink(selfLink string) {
|
||||
u.setNestedField(selfLink, "metadata", "selfLink")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetCreationTimestamp() unversioned.Time {
|
||||
var timestamp unversioned.Time
|
||||
timestamp.UnmarshalQueryParameter(getNestedString(u.Object, "metadata", "creationTimestamp"))
|
||||
return timestamp
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetCreationTimestamp(timestamp unversioned.Time) {
|
||||
ts, _ := timestamp.MarshalQueryParameter()
|
||||
u.setNestedField(ts, "metadata", "creationTimestamp")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetDeletionTimestamp() *unversioned.Time {
|
||||
var timestamp unversioned.Time
|
||||
timestamp.UnmarshalQueryParameter(getNestedString(u.Object, "metadata", "deletionTimestamp"))
|
||||
if timestamp.IsZero() {
|
||||
return nil
|
||||
}
|
||||
return ×tamp
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetDeletionTimestamp(timestamp *unversioned.Time) {
|
||||
ts, _ := timestamp.MarshalQueryParameter()
|
||||
u.setNestedField(ts, "metadata", "deletionTimestamp")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetLabels() map[string]string {
|
||||
return getNestedMap(u.Object, "metadata", "labels")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetLabels(labels map[string]string) {
|
||||
u.setNestedMap(labels, "metadata", "labels")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetAnnotations() map[string]string {
|
||||
return getNestedMap(u.Object, "metadata", "annotations")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetAnnotations(annotations map[string]string) {
|
||||
u.setNestedMap(annotations, "metadata", "annotations")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetGroupVersionKind(gvk unversioned.GroupVersionKind) {
|
||||
u.SetAPIVersion(gvk.GroupVersion().String())
|
||||
u.SetKind(gvk.Kind)
|
||||
}
|
||||
|
||||
func (u *Unstructured) GroupVersionKind() unversioned.GroupVersionKind {
|
||||
gv, err := unversioned.ParseGroupVersion(u.GetAPIVersion())
|
||||
if err != nil {
|
||||
return unversioned.GroupVersionKind{}
|
||||
}
|
||||
gvk := gv.WithKind(u.GetKind())
|
||||
return gvk
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetFinalizers() []string {
|
||||
return getNestedSlice(u.Object, "metadata", "finalizers")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetFinalizers(finalizers []string) {
|
||||
u.setNestedSlice(finalizers, "metadata", "finalizers")
|
||||
}
|
||||
|
||||
func (u *Unstructured) GetClusterName() string {
|
||||
return getNestedString(u.Object, "metadata", "clusterName")
|
||||
}
|
||||
|
||||
func (u *Unstructured) SetClusterName(clusterName string) {
|
||||
u.setNestedField(clusterName, "metadata", "clusterName")
|
||||
}
|
||||
|
||||
// UnstructuredList allows lists that do not have Golang structs
|
||||
// registered to be manipulated generically. This can be used to deal
|
||||
// with the API lists from a plug-in.
|
||||
type UnstructuredList struct {
|
||||
Object map[string]interface{}
|
||||
|
||||
// Items is a list of unstructured objects.
|
||||
Items []*Unstructured `json:"items"`
|
||||
}
|
||||
|
||||
// MarshalJSON ensures that the unstructured list object produces proper
|
||||
// JSON when passed to Go's standard JSON library.
|
||||
func (u *UnstructuredList) MarshalJSON() ([]byte, error) {
|
||||
var buf bytes.Buffer
|
||||
err := UnstructuredJSONScheme.Encode(u, &buf)
|
||||
return buf.Bytes(), err
|
||||
}
|
||||
|
||||
// UnmarshalJSON ensures that the unstructured list object properly
|
||||
// decodes JSON when passed to Go's standard JSON library.
|
||||
func (u *UnstructuredList) UnmarshalJSON(b []byte) error {
|
||||
_, _, err := UnstructuredJSONScheme.Decode(b, nil, u)
|
||||
return err
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) setNestedField(value interface{}, fields ...string) {
|
||||
if u.Object == nil {
|
||||
u.Object = make(map[string]interface{})
|
||||
}
|
||||
setNestedField(u.Object, value, fields...)
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) GetAPIVersion() string {
|
||||
return getNestedString(u.Object, "apiVersion")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) SetAPIVersion(version string) {
|
||||
u.setNestedField(version, "apiVersion")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) GetKind() string {
|
||||
return getNestedString(u.Object, "kind")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) SetKind(kind string) {
|
||||
u.setNestedField(kind, "kind")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) GetResourceVersion() string {
|
||||
return getNestedString(u.Object, "metadata", "resourceVersion")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) SetResourceVersion(version string) {
|
||||
u.setNestedField(version, "metadata", "resourceVersion")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) GetSelfLink() string {
|
||||
return getNestedString(u.Object, "metadata", "selfLink")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) SetSelfLink(selfLink string) {
|
||||
u.setNestedField(selfLink, "metadata", "selfLink")
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) SetGroupVersionKind(gvk unversioned.GroupVersionKind) {
|
||||
u.SetAPIVersion(gvk.GroupVersion().String())
|
||||
u.SetKind(gvk.Kind)
|
||||
}
|
||||
|
||||
func (u *UnstructuredList) GroupVersionKind() unversioned.GroupVersionKind {
|
||||
gv, err := unversioned.ParseGroupVersion(u.GetAPIVersion())
|
||||
if err != nil {
|
||||
return unversioned.GroupVersionKind{}
|
||||
}
|
||||
gvk := gv.WithKind(u.GetKind())
|
||||
return gvk
|
||||
}
|
||||
|
||||
// UnstructuredJSONScheme is capable of converting JSON data into the Unstructured
|
||||
// type, which can be used for generic access to objects without a predefined scheme.
|
||||
// TODO: move into serializer/json.
|
||||
|
||||
Loading…
Reference in New Issue
Block a user