nautilus_dydx/python/
wallet.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//! Python bindings for dYdX wallet.
17
18use std::sync::Arc;
19
20use nautilus_core::{
21    python::{to_pyruntime_err, to_pyvalue_err},
22    string::secret::REDACTED,
23};
24use pyo3::prelude::*;
25
26use crate::execution::wallet::Wallet;
27
28/// Python wrapper for the Wallet.
29#[pyclass(name = "DydxWallet", from_py_object)]
30#[pyo3_stub_gen::derive::gen_stub_pyclass(module = "nautilus_trader.adapters.dydx")]
31#[derive(Debug, Clone)]
32pub struct PyDydxWallet {
33    pub(crate) inner: Arc<Wallet>,
34}
35
36#[pymethods]
37#[pyo3_stub_gen::derive::gen_stub_pymethods]
38impl PyDydxWallet {
39    /// Create a wallet from a hex-encoded private key.
40    ///
41    /// # Errors
42    ///
43    /// Returns an error if the private key is invalid.
44    #[staticmethod]
45    #[pyo3(name = "from_private_key")]
46    pub fn py_from_private_key(private_key: &str) -> PyResult<Self> {
47        let wallet = Wallet::from_private_key(private_key).map_err(to_pyvalue_err)?;
48        Ok(Self {
49            inner: Arc::new(wallet),
50        })
51    }
52
53    /// Get the wallet address.
54    ///
55    /// # Errors
56    ///
57    /// Returns an error if address derivation fails.
58    #[pyo3(name = "address")]
59    pub fn py_address(&self) -> PyResult<String> {
60        let account = self.inner.account_offline().map_err(to_pyruntime_err)?;
61        Ok(account.address)
62    }
63
64    fn __repr__(&self) -> String {
65        format!("DydxWallet({REDACTED})")
66    }
67}
nautilus_dydx/python/wallet.rs

nautilus_dydx/python/
wallet.rs
