/
client.go
48 lines (42 loc) · 1.27 KB
/
client.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
// Copyright 2015 Canonical Ltd.
// Licensed under the AGPLv3, see LICENCE file for details.
package imagemanager
import (
"github.com/juju/juju/api/base"
"github.com/juju/juju/apiserver/params"
)
// Client provides access to the imagemanager, used to list/delete images.
type Client struct {
base.ClientFacade
facade base.FacadeCaller
}
// NewClient returns a new imagemanager client.
func NewClient(st base.APICallCloser) *Client {
frontend, backend := base.NewClientFacade(st, "ImageManager")
return &Client{ClientFacade: frontend, facade: backend}
}
// ListImages returns the images.
func (c *Client) ListImages(kind, series, arch string) ([]params.ImageMetadata, error) {
p := params.ImageFilterParams{
Images: []params.ImageSpec{
{Kind: kind, Series: series, Arch: arch},
},
}
var result params.ListImageResult
err := c.facade.FacadeCall("ListImages", p, &result)
return result.Result, err
}
// DeleteImage deletes the specified image.
func (c *Client) DeleteImage(kind, series, arch string) error {
p := params.ImageFilterParams{
Images: []params.ImageSpec{
{Kind: kind, Series: series, Arch: arch},
},
}
results := new(params.ErrorResults)
err := c.facade.FacadeCall("DeleteImages", p, results)
if err != nil {
return err
}
return results.OneError()
}