Added session id to message.

src/action/action_type.rs

@@ -7,6 +7,7 @@ pub enum Action {
     Delete,
     DocumentCreated,
     Error,
+    None,
     OnAddition,
     OnDelete,
     OnQuery,
@@ -27,6 +28,7 @@ impl From<MsgAction> for Action {
             MsgAction::Delete(_) => Action::Delete,
             MsgAction::DocumentCreated => Action::DocumentCreated,
             MsgAction::Error(_) => Action::Error,
+            MsgAction::None => Action::None,
             MsgAction::OnAddition(_) => Action::OnAddition,
             MsgAction::OnDelete(_) => Action::OnDelete,
             MsgAction::OnQuery(_) => Action::OnQuery,

src/action/message.rs

@@ -10,6 +10,7 @@ pub enum MsgAction {
     Delete(Delete),
     DocumentCreated,
     Error(MTTError),
+    None,
     OnAddition(Records),
     OnDelete(Records),
     OnQuery(Records),
@@ -30,6 +31,7 @@ impl MessageAction for MsgAction {
             Self::Delete(data) => data.doc_name(),
             Self::DocumentCreated => &NameType::None,
             Self::Error(data) => data.doc_name(),
+            Self::None => &NameType::None,
             Self::OnAddition(data) => data.doc_name(),
             Self::OnDelete(data) => data.doc_name(),
             Self::OnQuery(data) => data.doc_name(),