126 lines
2.8 KiB
Go
126 lines
2.8 KiB
Go
/*
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Copyright (c) 2015 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package object
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import (
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"errors"
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"fmt"
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"path"
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"github.com/vmware/govmomi/property"
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"github.com/vmware/govmomi/vim25"
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"github.com/vmware/govmomi/vim25/methods"
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"github.com/vmware/govmomi/vim25/mo"
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"github.com/vmware/govmomi/vim25/types"
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"golang.org/x/net/context"
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)
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var (
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ErrNotSupported = errors.New("not supported (vCenter only)")
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)
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// Common contains the fields and functions common to all objects.
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type Common struct {
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InventoryPath string
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c *vim25.Client
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r types.ManagedObjectReference
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}
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func (c Common) String() string {
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ref := fmt.Sprintf("%v", c.Reference())
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if c.InventoryPath == "" {
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return ref
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}
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return fmt.Sprintf("%s @ %s", ref, c.InventoryPath)
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}
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func NewCommon(c *vim25.Client, r types.ManagedObjectReference) Common {
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return Common{c: c, r: r}
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}
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func (c Common) Reference() types.ManagedObjectReference {
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return c.r
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}
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func (c Common) Client() *vim25.Client {
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return c.c
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}
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// Name returns the base name of the InventoryPath field
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func (c Common) Name() string {
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if c.InventoryPath == "" {
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return ""
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}
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return path.Base(c.InventoryPath)
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}
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func (c *Common) SetInventoryPath(p string) {
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c.InventoryPath = p
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}
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// ObjectName returns the base name of the InventoryPath field if set,
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// otherwise fetches the mo.ManagedEntity.Name field via the property collector.
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func (c Common) ObjectName(ctx context.Context) (string, error) {
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var o mo.ManagedEntity
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name := c.Name()
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if name != "" {
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return name, nil
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}
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err := c.Properties(ctx, c.Reference(), []string{"name"}, &o)
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if err != nil {
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return "", err
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}
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return o.Name, nil
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}
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func (c Common) Properties(ctx context.Context, r types.ManagedObjectReference, ps []string, dst interface{}) error {
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return property.DefaultCollector(c.c).RetrieveOne(ctx, r, ps, dst)
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}
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func (c Common) Destroy(ctx context.Context) (*Task, error) {
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req := types.Destroy_Task{
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This: c.Reference(),
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}
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res, err := methods.Destroy_Task(ctx, c.c, &req)
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if err != nil {
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return nil, err
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}
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return NewTask(c.c, res.Returnval), nil
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}
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func (c Common) Rename(ctx context.Context, name string) (*Task, error) {
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req := types.Rename_Task{
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This: c.Reference(),
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NewName: name,
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}
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res, err := methods.Rename_Task(ctx, c.c, &req)
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if err != nil {
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return nil, err
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}
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return NewTask(c.c, res.Returnval), nil
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}
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