frostfs-node/pkg/services/object/put/remote.go

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package putsvc
import (
"context"
"crypto/ecdsa"
"github.com/nspcc-dev/neofs-api-go/pkg/client"
"github.com/nspcc-dev/neofs-node/pkg/core/object"
"github.com/nspcc-dev/neofs-node/pkg/network"
"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/transformer"
"github.com/pkg/errors"
)
type remoteTarget struct {
transformer.ObjectTarget
ctx context.Context
key *ecdsa.PrivateKey
addr *network.Address
obj *object.Object
}
func (t *remoteTarget) WriteHeader(obj *object.RawObject) error {
t.obj = obj.Object()
return nil
}
func (t *remoteTarget) Close() (*transformer.AccessIdentifiers, error) {
addr := t.addr.NetAddr()
c, err := client.New(t.key,
client.WithAddress(addr),
)
if err != nil {
return nil, errors.Wrapf(err, "(%T) could not create SDK client %s", t, addr)
}
id, err := c.PutObject(t.ctx, new(client.PutObjectParams).
WithObject(
t.obj.SDK(),
),
client.WithTTL(1), // FIXME: use constant
)
if err != nil {
return nil, errors.Wrapf(err, "(%T) could not put object to %s", t, addr)
}
return new(transformer.AccessIdentifiers).
WithSelfID(id), nil
}