Moving client libs to unversioned dir

pkg/client/unversioned/nodes.go

@@ -0,0 +1,114 @@
+/*
+Copyright 2014 The Kubernetes Authors All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package unversioned
+
+import (
+	"fmt"
+
+	"k8s.io/kubernetes/pkg/api"
+	"k8s.io/kubernetes/pkg/fields"
+	"k8s.io/kubernetes/pkg/labels"
+	"k8s.io/kubernetes/pkg/watch"
+)
+
+type NodesInterface interface {
+	Nodes() NodeInterface
+}
+
+type NodeInterface interface {
+	Get(name string) (result *api.Node, err error)
+	Create(node *api.Node) (*api.Node, error)
+	List(label labels.Selector, field fields.Selector) (*api.NodeList, error)
+	Delete(name string) error
+	Update(*api.Node) (*api.Node, error)
+	UpdateStatus(*api.Node) (*api.Node, error)
+	Watch(label labels.Selector, field fields.Selector, resourceVersion string) (watch.Interface, error)
+}
+
+// nodes implements NodesInterface
+type nodes struct {
+	r *Client
+}
+
+// newNodes returns a nodes object.
+func newNodes(c *Client) *nodes {
+	return &nodes{c}
+}
+
+// resourceName returns node's URL resource name.
+func (c *nodes) resourceName() string {
+	return "nodes"
+}
+
+// Create creates a new node.
+func (c *nodes) Create(node *api.Node) (*api.Node, error) {
+	result := &api.Node{}
+	err := c.r.Post().Resource(c.resourceName()).Body(node).Do().Into(result)
+	return result, err
+}
+
+// List takes a selector, and returns the list of nodes that match that selector in the cluster.
+func (c *nodes) List(label labels.Selector, field fields.Selector) (*api.NodeList, error) {
+	result := &api.NodeList{}
+	err := c.r.Get().Resource(c.resourceName()).LabelsSelectorParam(label).FieldsSelectorParam(field).Do().Into(result)
+	return result, err
+}
+
+// Get gets an existing node.
+func (c *nodes) Get(name string) (*api.Node, error) {
+	result := &api.Node{}
+	err := c.r.Get().Resource(c.resourceName()).Name(name).Do().Into(result)
+	return result, err
+}
+
+// Delete deletes an existing node.
+func (c *nodes) Delete(name string) error {
+	return c.r.Delete().Resource(c.resourceName()).Name(name).Do().Error()
+}
+
+// Update updates an existing node.
+func (c *nodes) Update(node *api.Node) (*api.Node, error) {
+	result := &api.Node{}
+	if len(node.ResourceVersion) == 0 {
+		err := fmt.Errorf("invalid update object, missing resource version: %v", node)
+		return nil, err
+	}
+	err := c.r.Put().Resource(c.resourceName()).Name(node.Name).Body(node).Do().Into(result)
+	return result, err
+}
+
+func (c *nodes) UpdateStatus(node *api.Node) (*api.Node, error) {
+	result := &api.Node{}
+	if len(node.ResourceVersion) == 0 {
+		err := fmt.Errorf("invalid update object, missing resource version: %v", node)
+		return nil, err
+	}
+	err := c.r.Put().Resource(c.resourceName()).Name(node.Name).SubResource("status").Body(node).Do().Into(result)
+	return result, err
+}
+
+// Watch returns a watch.Interface that watches the requested nodes.
+func (c *nodes) Watch(label labels.Selector, field fields.Selector, resourceVersion string) (watch.Interface, error) {
+	return c.r.Get().
+		Prefix("watch").
+		Namespace(api.NamespaceAll).
+		Resource(c.resourceName()).
+		Param("resourceVersion", resourceVersion).
+		LabelsSelectorParam(label).
+		FieldsSelectorParam(field).
+		Watch()
+}