[management] add account deleted event (#4255)

management/server/account.go

@@ -718,6 +718,9 @@ func (am *DefaultAccountManager) DeleteAccount(ctx context.Context, accountID, u
 	// cancel peer login expiry job
 	am.peerLoginExpiry.Cancel(ctx, []string{account.Id})
 
+	meta := map[string]any{"account_id": account.Id, "domain": account.Domain, "created_at": account.CreatedAt}
+	am.StoreEvent(ctx, userID, accountID, accountID, activity.AccountDeleted, meta)
+
 	log.WithContext(ctx).Debugf("account %s deleted", accountID)
 	return nil
 }

management/server/activity/codes.go

@@ -174,6 +174,8 @@ const (
 
 	AccountLazyConnectionEnabled  Activity = 85
 	AccountLazyConnectionDisabled Activity = 86
+
+	AccountDeleted Activity = 99999
 )
 
 var activityMap = map[Activity]Code{
@@ -182,6 +184,7 @@ var activityMap = map[Activity]Code{
 	UserJoined:                               {"User joined", "user.join"},
 	UserInvited:                              {"User invited", "user.invite"},
 	AccountCreated:                           {"Account created", "account.create"},
+	AccountDeleted:                           {"Account deleted", "account.delete"},
 	PeerRemovedByUser:                        {"Peer deleted", "user.peer.delete"},
 	RuleAdded:                                {"Rule added", "rule.add"},
 	RuleUpdated:                              {"Rule updated", "rule.update"},