frostfs-api-go-pogpp/pkg/token/session.go
Leonard Lyubich 85d4713348 [#168] session: Implement binary/JSON encoders/decoders on SessionToken
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-13 18:07:26 +03:00

122 lines
2.6 KiB
Go

package token
import (
"github.com/nspcc-dev/neofs-api-go/pkg"
"github.com/nspcc-dev/neofs-api-go/pkg/owner"
"github.com/nspcc-dev/neofs-api-go/v2/session"
)
type SessionToken session.SessionToken
func NewSessionTokenFromV2(tV2 *session.SessionToken) *SessionToken {
return (*SessionToken)(tV2)
}
func NewSessionToken() *SessionToken {
return NewSessionTokenFromV2(new(session.SessionToken))
}
func (t *SessionToken) ToV2() *session.SessionToken {
return (*session.SessionToken)(t)
}
func (t *SessionToken) setBodyField(setter func(*session.SessionTokenBody)) {
token := (*session.SessionToken)(t)
body := token.GetBody()
if body == nil {
body = new(session.SessionTokenBody)
token.SetBody(body)
}
setter(body)
}
func (t *SessionToken) ID() []byte {
return (*session.SessionToken)(t).
GetBody().
GetID()
}
func (t *SessionToken) SetID(v []byte) {
t.setBodyField(func(body *session.SessionTokenBody) {
body.SetID(v)
})
}
func (t *SessionToken) OwnerID() *owner.ID {
return owner.NewIDFromV2(
(*session.SessionToken)(t).
GetBody().
GetOwnerID(),
)
}
func (t *SessionToken) SetOwnerID(v *owner.ID) {
t.setBodyField(func(body *session.SessionTokenBody) {
body.SetOwnerID(v.ToV2())
})
}
func (t *SessionToken) SessionKey() []byte {
return (*session.SessionToken)(t).
GetBody().
GetSessionKey()
}
func (t *SessionToken) SetSessionKey(v []byte) {
t.setBodyField(func(body *session.SessionTokenBody) {
body.SetSessionKey(v)
})
}
func (t *SessionToken) Signature() *pkg.Signature {
return pkg.NewSignatureFromV2(
(*session.SessionToken)(t).
GetSignature(),
)
}
// Marshal marshals SessionToken into a protobuf binary form.
//
// Buffer is allocated when the argument is empty.
// Otherwise, the first buffer is used.
func (t *SessionToken) Marshal(bs ...[]byte) ([]byte, error) {
var buf []byte
if len(bs) > 0 {
buf = bs[0]
}
return (*session.SessionToken)(t).
StableMarshal(buf)
}
// Unmarshal unmarshals protobuf binary representation of SessionToken.
func (t *SessionToken) Unmarshal(data []byte) error {
tV2 := new(session.SessionToken)
if err := tV2.Unmarshal(data); err != nil {
return err
}
*t = *NewSessionTokenFromV2(tV2)
return nil
}
// MarshalJSON encodes SessionToken to protobuf JSON format.
func (t *SessionToken) MarshalJSON() ([]byte, error) {
return (*session.SessionToken)(t).
MarshalJSON()
}
// UnmarshalJSON decodes SessionToken from protobuf JSON format.
func (t *SessionToken) UnmarshalJSON(data []byte) error {
tV2 := new(session.SessionToken)
if err := tV2.UnmarshalJSON(data); err != nil {
return err
}
*t = *NewSessionTokenFromV2(tV2)
return nil
}