1 // Copyright 2023 Google LLC
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //     http://www.apache.org/licenses/LICENSE-2.0
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 //! GATT profiles
16 
17 use crate::wrapper::{
18     gatt_client::{CharacteristicProxy, ProfileServiceProxy},
19     PyObjectExt,
20 };
21 use pyo3::{intern, PyObject, PyResult, Python};
22 
23 /// Exposes the battery GATT service
24 pub struct BatteryServiceProxy(PyObject);
25 
26 impl BatteryServiceProxy {
27     /// Get the battery level, if available
battery_level(&self) -> PyResult<Option<CharacteristicProxy>>28     pub fn battery_level(&self) -> PyResult<Option<CharacteristicProxy>> {
29         Python::with_gil(|py| {
30             self.0
31                 .getattr(py, intern!(py, "battery_level"))
32                 .map(|level| level.into_option(CharacteristicProxy))
33         })
34     }
35 }
36 
37 impl ProfileServiceProxy for BatteryServiceProxy {
38     const PROXY_CLASS_MODULE: &'static str = "bumble.profiles.battery_service";
39     const PROXY_CLASS_NAME: &'static str = "BatteryServiceProxy";
40 
wrap(obj: PyObject) -> Self41     fn wrap(obj: PyObject) -> Self {
42         Self(obj)
43     }
44 }
45