nautilus_interactive_brokers/common/consts.rs
1// -------------------------------------------------------------------------------------------------
2// Copyright (C) 2015-2026 Nautech Systems Pty Ltd. All rights reserved.
3// https://nautechsystems.io
4//
5// Licensed under the GNU Lesser General Public License Version 3.0 (the "License");
6// You may not use this file except in compliance with the License.
7// You may obtain a copy of the License at https://www.gnu.org/licenses/lgpl-3.0.en.html
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14// -------------------------------------------------------------------------------------------------
15
16//! Core constants shared across the Interactive Brokers adapter components.
17
18use std::sync::LazyLock;
19
20use nautilus_model::identifiers::Venue;
21use ustr::Ustr;
22
23pub const INTERACTIVE_BROKERS: &str = "INTERACTIVE_BROKERS";
24pub const IB: &str = "IB";
25pub static IB_VENUE: LazyLock<Venue> = LazyLock::new(|| Venue::new(Ustr::from(IB)));
26
27/// Default host for IB Gateway/TWS.
28pub const DEFAULT_HOST: &str = "127.0.0.1";
29
30/// Default port for IB Gateway.
31pub const DEFAULT_PORT: u16 = 4002;
32
33/// Default port for TWS.
34pub const DEFAULT_TWS_PORT: u16 = 7497;
35
36/// Default client ID.
37pub const DEFAULT_CLIENT_ID: i32 = 1;