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[#525] event/container: Parse session token from SetEACL notification

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The 4th item of `SetEACL` container notification event is a byte array of
serialized session token.

Parse session token in `ParseSetEACL` function. Provide
`SetEACL.SessionToken` method.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2021-05-25 19:30:27 +03:00 committed by Leonard Lyubich
parent b09f212990
commit db7312274c
2 changed files with 28 additions and 1 deletions
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14
pkg/morph/event/container/eacl.go
View file

@ -16,6 +16,8 @@ type SetEACL struct {
signature []byte
publicKey []byte
token []byte
}
// MorphEvent implements Neo:Morph Event interface.
@ -37,6 +39,12 @@ func (x SetEACL) PublicKey() []byte {
return x.publicKey
}
// Session token returns binary token of the session
// within which the eACL was set.
func (x SetEACL) SessionToken() []byte {
return x.token
}
// ParseSetEACL parses SetEACL notification event from list of stack items.
//
// Expects 4 stack items.
@ -70,5 +78,11 @@ func ParseSetEACL(items []stackitem.Item) (event.Event, error) {
return nil, fmt.Errorf("could not parse binary public key: %w", err)
}
// parse session token
ev.token, err = client.BytesFromStackItem(items[3])
if err != nil {
return nil, fmt.Errorf("could not get sesison token: %w", err)
}
return ev, nil
}

15
pkg/morph/event/container/eacl_test.go
View file

@ -14,6 +14,7 @@ func TestParseEACL(t *testing.T) {
binaryTable = []byte("table")
signature = []byte("signature")
publicKey = []byte("pubkey")
token = []byte("token")
)
t.Run("wrong number of parameters", func(t *testing.T) {
@ -55,12 +56,23 @@ func TestParseEACL(t *testing.T) {
require.Error(t, err)
})
t.Run("wrong session token parameter", func(t *testing.T) {
_, err := container.ParseSetEACL([]stackitem.Item{
stackitem.NewByteArray(binaryTable),
stackitem.NewByteArray(signature),
stackitem.NewByteArray(publicKey),
stackitem.NewMap(),
})
require.Error(t, err)
})
t.Run("correct behavior", func(t *testing.T) {
ev, err := container.ParseSetEACL([]stackitem.Item{
stackitem.NewByteArray(binaryTable),
stackitem.NewByteArray(signature),
stackitem.NewByteArray(publicKey),
stackitem.NewMap(),
stackitem.NewByteArray(token),
})
require.NoError(t, err)
@ -69,5 +81,6 @@ func TestParseEACL(t *testing.T) {
require.Equal(t, binaryTable, e.Table())
require.Equal(t, signature, e.Signature())
require.Equal(t, publicKey, e.PublicKey())
require.Equal(t, token, e.SessionToken())
})
}