Move Ingress godeps to vendor/

vendor/k8s.io/kubernetes/pkg/client/unversioned/events.go

@@ -0,0 +1,219 @@
+/*
+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/runtime"
+	"k8s.io/kubernetes/pkg/watch"
+)
+
+// EventNamespacer can return an EventInterface for the given namespace.
+type EventNamespacer interface {
+	Events(namespace string) EventInterface
+}
+
+// EventInterface has methods to work with Event resources
+type EventInterface interface {
+	Create(event *api.Event) (*api.Event, error)
+	Update(event *api.Event) (*api.Event, error)
+	Patch(event *api.Event, data []byte) (*api.Event, error)
+	List(opts api.ListOptions) (*api.EventList, error)
+	Get(name string) (*api.Event, error)
+	Watch(opts api.ListOptions) (watch.Interface, error)
+	// Search finds events about the specified object
+	Search(objOrRef runtime.Object) (*api.EventList, error)
+	Delete(name string) error
+	// DeleteCollection deletes a collection of events.
+	DeleteCollection(options *api.DeleteOptions, listOptions api.ListOptions) error
+	// Returns the appropriate field selector based on the API version being used to communicate with the server.
+	// The returned field selector can be used with List and Watch to filter desired events.
+	GetFieldSelector(involvedObjectName, involvedObjectNamespace, involvedObjectKind, involvedObjectUID *string) fields.Selector
+}
+
+// events implements Events interface
+type events struct {
+	client    *Client
+	namespace string
+}
+
+// newEvents returns a new events object.
+func newEvents(c *Client, ns string) *events {
+	return &events{
+		client:    c,
+		namespace: ns,
+	}
+}
+
+// Create makes a new event. Returns the copy of the event the server returns,
+// or an error. The namespace to create the event within is deduced from the
+// event; it must either match this event client's namespace, or this event
+// client must have been created with the "" namespace.
+func (e *events) Create(event *api.Event) (*api.Event, error) {
+	if e.namespace != "" && event.Namespace != e.namespace {
+		return nil, fmt.Errorf("can't create an event with namespace '%v' in namespace '%v'", event.Namespace, e.namespace)
+	}
+	result := &api.Event{}
+	err := e.client.Post().
+		Namespace(event.Namespace).
+		Resource("events").
+		Body(event).
+		Do().
+		Into(result)
+	return result, err
+}
+
+// Update modifies an existing event. It returns the copy of the event that the server returns,
+// or an error. The namespace and key to update the event within is deduced from the event. The
+// namespace must either match this event client's namespace, or this event client must have been
+// created with the "" namespace. Update also requires the ResourceVersion to be set in the event
+// object.
+func (e *events) Update(event *api.Event) (*api.Event, error) {
+	result := &api.Event{}
+	err := e.client.Put().
+		Namespace(event.Namespace).
+		Resource("events").
+		Name(event.Name).
+		Body(event).
+		Do().
+		Into(result)
+	return result, err
+}
+
+// Patch modifies an existing event. It returns the copy of the event that the server returns, or an
+// error. The namespace and name of the target event is deduced from the incompleteEvent. The
+// namespace must either match this event client's namespace, or this event client must have been
+// created with the "" namespace.
+func (e *events) Patch(incompleteEvent *api.Event, data []byte) (*api.Event, error) {
+	result := &api.Event{}
+	err := e.client.Patch(api.StrategicMergePatchType).
+		Namespace(incompleteEvent.Namespace).
+		Resource("events").
+		Name(incompleteEvent.Name).
+		Body(data).
+		Do().
+		Into(result)
+	return result, err
+}
+
+// List returns a list of events matching the selectors.
+func (e *events) List(opts api.ListOptions) (*api.EventList, error) {
+	result := &api.EventList{}
+	err := e.client.Get().
+		Namespace(e.namespace).
+		Resource("events").
+		VersionedParams(&opts, api.ParameterCodec).
+		Do().
+		Into(result)
+	return result, err
+}
+
+// Get returns the given event, or an error.
+func (e *events) Get(name string) (*api.Event, error) {
+	result := &api.Event{}
+	err := e.client.Get().
+		Namespace(e.namespace).
+		Resource("events").
+		Name(name).
+		Do().
+		Into(result)
+	return result, err
+}
+
+// Watch starts watching for events matching the given selectors.
+func (e *events) Watch(opts api.ListOptions) (watch.Interface, error) {
+	return e.client.Get().
+		Prefix("watch").
+		Namespace(e.namespace).
+		Resource("events").
+		VersionedParams(&opts, api.ParameterCodec).
+		Watch()
+}
+
+// Search finds events about the specified object. The namespace of the
+// object must match this event's client namespace unless the event client
+// was made with the "" namespace.
+func (e *events) Search(objOrRef runtime.Object) (*api.EventList, error) {
+	ref, err := api.GetReference(objOrRef)
+	if err != nil {
+		return nil, err
+	}
+	if e.namespace != "" && ref.Namespace != e.namespace {
+		return nil, fmt.Errorf("won't be able to find any events of namespace '%v' in namespace '%v'", ref.Namespace, e.namespace)
+	}
+	stringRefKind := string(ref.Kind)
+	var refKind *string
+	if stringRefKind != "" {
+		refKind = &stringRefKind
+	}
+	stringRefUID := string(ref.UID)
+	var refUID *string
+	if stringRefUID != "" {
+		refUID = &stringRefUID
+	}
+	fieldSelector := e.GetFieldSelector(&ref.Name, &ref.Namespace, refKind, refUID)
+	return e.List(api.ListOptions{FieldSelector: fieldSelector})
+}
+
+// Delete deletes an existing event.
+func (e *events) Delete(name string) error {
+	return e.client.Delete().
+		Namespace(e.namespace).
+		Resource("events").
+		Name(name).
+		Do().
+		Error()
+}
+
+// DeleteCollection deletes a collection of objects.
+func (e *events) DeleteCollection(options *api.DeleteOptions, listOptions api.ListOptions) error {
+	return e.client.Delete().
+		Namespace(e.namespace).
+		Resource("events").
+		VersionedParams(&listOptions, api.ParameterCodec).
+		Body(options).
+		Do().
+		Error()
+}
+
+// Returns the appropriate field selector based on the API version being used to communicate with the server.
+// The returned field selector can be used with List and Watch to filter desired events.
+func (e *events) GetFieldSelector(involvedObjectName, involvedObjectNamespace, involvedObjectKind, involvedObjectUID *string) fields.Selector {
+	apiVersion := e.client.APIVersion().String()
+	field := fields.Set{}
+	if involvedObjectName != nil {
+		field[GetInvolvedObjectNameFieldLabel(apiVersion)] = *involvedObjectName
+	}
+	if involvedObjectNamespace != nil {
+		field["involvedObject.namespace"] = *involvedObjectNamespace
+	}
+	if involvedObjectKind != nil {
+		field["involvedObject.kind"] = *involvedObjectKind
+	}
+	if involvedObjectUID != nil {
+		field["involvedObject.uid"] = *involvedObjectUID
+	}
+	return field.AsSelector()
+}
+
+// Returns the appropriate field label to use for name of the involved object as per the given API version.
+func GetInvolvedObjectNameFieldLabel(version string) string {
+	return "involvedObject.name"
+}