forked from TrueCloudLab/frostfs-node
97 lines
1.9 KiB
Go
97 lines
1.9 KiB
Go
package v2
|
|
|
|
import (
|
|
"strconv"
|
|
|
|
"github.com/nspcc-dev/neofs-api-go/v2/acl"
|
|
"github.com/nspcc-dev/neofs-node/pkg/core/object"
|
|
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
|
|
eaclSDK "github.com/nspcc-dev/neofs-sdk-go/eacl"
|
|
objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
|
|
"github.com/nspcc-dev/neofs-sdk-go/owner"
|
|
)
|
|
|
|
type sysObjHdr struct {
|
|
k, v string
|
|
}
|
|
|
|
func (s *sysObjHdr) Key() string {
|
|
return s.k
|
|
}
|
|
|
|
func (s *sysObjHdr) Value() string {
|
|
return s.v
|
|
}
|
|
|
|
func idValue(id *objectSDK.ID) string {
|
|
return id.String()
|
|
}
|
|
|
|
func cidValue(id *cid.ID) string {
|
|
return id.String()
|
|
}
|
|
|
|
func ownerIDValue(id *owner.ID) string {
|
|
return id.String()
|
|
}
|
|
|
|
func u64Value(v uint64) string {
|
|
return strconv.FormatUint(v, 10)
|
|
}
|
|
|
|
func headersFromObject(obj *object.Object, addr *objectSDK.Address) []eaclSDK.Header {
|
|
var count int
|
|
for obj := obj; obj != nil; obj = obj.GetParent() {
|
|
count += 9 + len(obj.Attributes())
|
|
}
|
|
|
|
res := make([]eaclSDK.Header, 0, count)
|
|
for ; obj != nil; obj = obj.GetParent() {
|
|
res = append(res,
|
|
cidHeader(addr.ContainerID()),
|
|
// owner ID
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectOwnerID,
|
|
v: ownerIDValue(obj.OwnerID()),
|
|
},
|
|
// creation epoch
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectCreationEpoch,
|
|
v: u64Value(obj.CreationEpoch()),
|
|
},
|
|
// payload size
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectPayloadLength,
|
|
v: u64Value(obj.PayloadSize()),
|
|
},
|
|
oidHeader(addr.ObjectID()),
|
|
// object version
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectVersion,
|
|
v: obj.Version().String(),
|
|
},
|
|
// payload hash
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectPayloadHash,
|
|
v: obj.PayloadChecksum().String(),
|
|
},
|
|
// object type
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectType,
|
|
v: obj.Type().String(),
|
|
},
|
|
// payload homomorphic hash
|
|
&sysObjHdr{
|
|
k: acl.FilterObjectHomomorphicHash,
|
|
v: obj.PayloadHomomorphicHash().String(),
|
|
},
|
|
)
|
|
|
|
attrs := obj.Attributes()
|
|
for i := range attrs {
|
|
res = append(res, attrs[i])
|
|
}
|
|
}
|
|
|
|
return res
|
|
}
|