package imagedata
import (
"io"
"github.com/gophercloud/gophercloud"
)
// Upload uploads an image file.
func Upload(client *gophercloud.ServiceClient, id string, data io.Reader) (r UploadResult) {
resp, err := client.Put(uploadURL(client, id), data, nil, &gophercloud.RequestOpts{
MoreHeaders: map[string]string{"Content-Type": "application/octet-stream"},
OkCodes: []int{204},
})
_, r.Header, r.Err = gophercloud.ParseResponse(resp, err)
return
}
// Stage performs PUT call on the existing image object in the Imageservice with
// the provided file.
// Existing image object must be in the "queued" status.
func Stage(client *gophercloud.ServiceClient, id string, data io.Reader) (r StageResult) {
resp, err := client.Put(stageURL(client, id), data, nil, &gophercloud.RequestOpts{
MoreHeaders: map[string]string{"Content-Type": "application/octet-stream"},
OkCodes: []int{204},
})
_, r.Header, r.Err = gophercloud.ParseResponse(resp, err)
return
}
// Download retrieves an image.
func Download(client *gophercloud.ServiceClient, id string) (r DownloadResult) {
resp, err := client.Get(downloadURL(client, id), nil, &gophercloud.RequestOpts{
KeepResponseBody: true,
})
r.Body, r.Header, r.Err = gophercloud.ParseResponse(resp, err)
return
}