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[#271] object: Add UserAttributes method

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Signed-off-by: Aleksey Savchuk <a.savchuk@yadro.com>
This commit is contained in:
Aleksey Savchuk 2024-09-16 14:59:30 +03:00
parent 6009d089fc
commit 6821fe6fb2
2 changed files with 48 additions and 0 deletions
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23
object/object.go
View file

@ -3,7 +3,10 @@ package object
import (
"errors"
"fmt"
"slices"
"strings"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/object"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs"
v2session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session"
@ -312,6 +315,26 @@ func (o *Object) Attributes() []Attribute {
return res
}
// UserAttributes returns object user attributes.
func (o *Object) UserAttributes() []Attribute {
attrs := (*object.Object)(o).
GetHeader().
GetAttributes()
res := make([]Attribute, 0, len(attrs))
for _, attr := range attrs {
key := attr.GetKey()
if !strings.HasPrefix(key, container.SysAttributePrefix) &&
!strings.HasPrefix(key, container.SysAttributePrefixNeoFS) {
res = append(res, *NewAttributeFromV2(&attr))
}
}
return slices.Clip(res)
}
// SetAttributes sets object attributes.
func (o *Object) SetAttributes(v ...Attribute) {
attrs := make([]object.Attribute, len(v))

25
object/object_test.go
View file

@ -3,8 +3,10 @@ package object_test
import (
"testing"
v2container "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container"
cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
objecttest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/test"
usertest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user/test"
"github.com/stretchr/testify/require"
)
@ -24,3 +26,26 @@ func TestInitCreation(t *testing.T) {
require.Equal(t, cnr, cID)
require.Equal(t, own, o.OwnerID())
}
func Test_Attributes(t *testing.T) {
obj := objecttest.Object()
t.Run("get user attributes", func(t *testing.T) {
// See how we create a test object. It's created with two attributes.
require.Len(t, obj.UserAttributes(), 2)
})
userAttrs := obj.UserAttributes()
sysAttr := *object.NewAttribute()
sysAttr.SetKey(v2container.SysAttributePrefix + "key")
sysAttr.SetValue("value")
attr := append(userAttrs, sysAttr)
obj.SetAttributes(attr...)
t.Run("get attributes", func(t *testing.T) {
require.ElementsMatch(t, obj.UserAttributes(), userAttrs)
require.ElementsMatch(t, obj.Attributes(), attr)
})
}