Refactor users management (#6)

* Use asynchronous interface to set authorized clients list

src/actors/users_actor.rs

@@ -1,7 +1,7 @@
 use actix::{Actor, Context, Handler, Message, MessageResult};
 use std::net::IpAddr;
 
-use crate::data::user::{FactorID, TwoFactor, User, UserID};
+use crate::data::user::{FactorID, GrantedClients, TwoFactor, User, UserID};
 use crate::utils::err::Res;
 
 /// User storage interface
@@ -16,6 +16,7 @@ pub trait UsersBackend {
     fn save_new_successful_2fa_authentication(&mut self, id: &UserID, ip: IpAddr) -> bool;
     fn clear_2fa_login_history(&mut self, id: &UserID) -> bool;
     fn delete_account(&mut self, id: &UserID) -> bool;
+    fn set_granted_2fa_clients(&mut self, id: &UserID, clients: GrantedClients) -> bool;
 
     // FIXME : remove this
     fn update_or_insert_user(&mut self, user: User) -> Res;
@@ -85,6 +86,10 @@ pub struct AddSuccessful2FALogin(pub UserID, pub IpAddr);
 #[rtype(result = "bool")]
 pub struct Clear2FALoginHistory(pub UserID);
 
+#[derive(Message)]
+#[rtype(result = "bool")]
+pub struct SetGrantedClients(pub UserID, pub GrantedClients);
+
 #[derive(Message)]
 #[rtype(result = "bool")]
 pub struct UpdateUserRequest(pub User);
@@ -174,6 +179,13 @@ impl Handler<Clear2FALoginHistory> for UsersActor {
     }
 }
 
+impl Handler<SetGrantedClients> for UsersActor {
+    type Result = <SetGrantedClients as actix::Message>::Result;
+    fn handle(&mut self, msg: SetGrantedClients, _ctx: &mut Self::Context) -> Self::Result {
+        self.manager.set_granted_2fa_clients(&msg.0, msg.1)
+    }
+}
+
 impl Handler<GetUserRequest> for UsersActor {
     type Result = MessageResult<GetUserRequest>;