69 lines
1.5 KiB
Go
69 lines
1.5 KiB
Go
|
package fs
|
||
|
|
|
||
|
|
import "context"
|
||
|
|
|
||
|
|
// OverrideRemote is a wrapper to override the Remote for an
|
||
|
|
// ObjectInfo
|
||
|
|
type OverrideRemote struct {
|
||
|
|
ObjectInfo
|
||
|
|
remote string
|
||
|
|
}
|
||
|
|
|
||
|
|
// NewOverrideRemote returns an OverrideRemoteObject which will
|
||
|
|
// return the remote specified
|
||
|
|
func NewOverrideRemote(oi ObjectInfo, remote string) *OverrideRemote {
|
||
|
|
return &OverrideRemote{
|
||
|
|
ObjectInfo: oi,
|
||
|
|
remote: remote,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Remote returns the overridden remote name
|
||
|
|
func (o *OverrideRemote) Remote() string {
|
||
|
|
return o.remote
|
||
|
|
}
|
||
|
|
|
||
|
|
// MimeType returns the mime type of the underlying object or "" if it
|
||
|
|
// can't be worked out
|
||
|
|
func (o *OverrideRemote) MimeType(ctx context.Context) string {
|
||
|
|
if do, ok := o.ObjectInfo.(MimeTyper); ok {
|
||
|
|
return do.MimeType(ctx)
|
||
|
|
}
|
||
|
|
return ""
|
||
|
|
}
|
||
|
|
|
||
|
|
// ID returns the ID of the Object if known, or "" if not
|
||
|
|
func (o *OverrideRemote) ID() string {
|
||
|
|
if do, ok := o.ObjectInfo.(IDer); ok {
|
||
|
|
return do.ID()
|
||
|
|
}
|
||
|
|
return ""
|
||
|
|
}
|
||
|
|
|
||
|
|
// UnWrap returns the Object that this Object is wrapping or nil if it
|
||
|
|
// isn't wrapping anything
|
||
|
|
func (o *OverrideRemote) UnWrap() Object {
|
||
|
|
if o, ok := o.ObjectInfo.(Object); ok {
|
||
|
|
return o
|
||
|
|
}
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// GetTier returns storage tier or class of the Object
|
||
|
|
func (o *OverrideRemote) GetTier() string {
|
||
|
|
if do, ok := o.ObjectInfo.(GetTierer); ok {
|
||
|
|
return do.GetTier()
|
||
|
|
}
|
||
|
|
return ""
|
||
|
|
}
|
||
|
|
|
||
|
|
// Metadata returns metadata for an object
|
||
|
|
//
|
||
|
|
// It should return nil if there is no Metadata
|
||
|
|
func (o *OverrideRemote) Metadata(ctx context.Context) (Metadata, error) {
|
||
|
|
if do, ok := o.ObjectInfo.(Metadataer); ok {
|
||
|
|
return do.Metadata(ctx)
|
||
|
|
}
|
||
|
|
return nil, nil
|
||
|
|
}
|