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example(bluez): fix bluetoothctl example

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This commit is contained in:
Michael Aaron Murphy 2024-09-30 16:23:37 +02:00
parent 5630ebe694
commit 01ee80cd97
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GPG key ID: B2732D4240C9212C
1 changed files with 35 additions and 29 deletions
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64
bluez/examples/bluetoothctl.rs
View file

@ -1,12 +1,10 @@
use std::process::ExitCode;
use futures::StreamExt;
#[tokio::main]
async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
let connection = zbus::Connection::system().await?;
let adapters = bluez_zbus::adapters(&connection).await?;
let adapters = bluez_zbus::get_adapters(&connection).await?;
// if adapters.is_empty() {
// eprintln!("No adapter found");
@ -27,7 +25,7 @@ async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
return Ok(ExitCode::FAILURE);
}
Ok(devices) => {
for proxy in devices {
for (_path, proxy) in devices {
if !proxy.device.connected().await? {
continue;
}
@ -55,7 +53,7 @@ async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
return Ok(ExitCode::FAILURE);
}
Ok(devices) => {
for proxy in devices {
for (_path, proxy) in devices {
if !proxy.device.paired().await? {
continue;
}
@ -78,15 +76,19 @@ async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
},
Some("nearby-devices") => {
futures::future::join_all(adapters.iter().map(|adapter| adapter.start_discovery()))
.await;
futures_util::future::join_all(
adapters
.iter()
.map(|(_path, adapter)| adapter.start_discovery()),
)
.await;
match bluez_zbus::get_devices(&connection, None).await {
Err(why) => {
eprintln!("error: could not get devices: {why}");
return Ok(ExitCode::FAILURE);
}
Ok(devices) => {
for proxy in devices {
for (_path, proxy) in devices {
if proxy.device.paired().await? {
continue;
}
@ -116,18 +118,19 @@ async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
return Ok(ExitCode::FAILURE);
}
Ok(devices) => {
let devices: Vec<bluez_zbus::BluetoothDevice> =
futures::future::join_all(devices.into_iter().map(|proxy| async {
let devices: Vec<bluez_zbus::BluetoothDevice> = futures_util::future::join_all(
devices.into_iter().map(|(_path, proxy)| async {
match (proxy.device.name().await, proxy.device.address().await) {
(Ok(alias), _) if alias == addr_or_alias => Some(proxy),
(_, Ok(addr)) if addr == addr_or_alias => Some(proxy),
_ => None,
}
}))
.await
.into_iter()
.flatten()
.collect();
}),
)
.await
.into_iter()
.flatten()
.collect();
if devices.is_empty() {
eprintln!("No device found");
return Ok(ExitCode::FAILURE);
@ -164,18 +167,20 @@ async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
return Ok(ExitCode::FAILURE);
}
Ok(devices) => {
let devices: Vec<bluez_zbus::BluetoothDevice> =
futures::future::join_all(devices.into_iter().map(|proxy| async {
let devices: Vec<bluez_zbus::BluetoothDevice> = futures_util::future::join_all(
devices.into_iter().map(|(_path, proxy)| async {
match (proxy.device.name().await, proxy.device.address().await) {
(Ok(alias), _) if alias == addr_or_alias => Some(proxy),
(_, Ok(addr)) if addr == addr_or_alias => Some(proxy),
_ => None,
}
}))
.await
.into_iter()
.flatten()
.collect();
}),
)
.await
.into_iter()
.flatten()
.collect();
if devices.is_empty() {
eprintln!("No device found");
return Ok(ExitCode::FAILURE);
@ -212,18 +217,19 @@ async fn main() -> Result<ExitCode, Box<dyn std::error::Error>> {
return Ok(ExitCode::FAILURE);
}
Ok(devices) => {
let devices: Vec<bluez_zbus::BluetoothDevice> =
futures::future::join_all(devices.into_iter().map(|proxy| async {
let devices: Vec<bluez_zbus::BluetoothDevice> = futures_util::future::join_all(
devices.into_iter().map(|(_path, proxy)| async {
match (proxy.device.name().await, proxy.device.address().await) {
(Ok(alias), _) if alias == addr_or_alias => Some(proxy),
(_, Ok(addr)) if addr == addr_or_alias => Some(proxy),
_ => None,
}
}))
.await
.into_iter()
.flatten()
.collect();
}),
)
.await
.into_iter()
.flatten()
.collect();
if devices.is_empty() {
eprintln!("No device found");
return Ok(ExitCode::FAILURE);