Move Cosmic Applets into new Dir & remove old applets

This commit is contained in:
13r0ck 2022-12-22 19:56:42 -07:00 committed by Ashley Wulber
parent 813e6c0aff
commit a682b8deb0
134 changed files with 0 additions and 1354 deletions

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// SPDX-License-Identifier: GPL-3.0-or-later
use cosmic_dbus_networkmanager::device::wireless::WirelessDevice;
use futures_util::StreamExt;
use itertools::Itertools;
use std::collections::HashMap;
pub async fn handle_wireless_device(device: WirelessDevice<'_>) -> zbus::Result<Vec<AccessPoint>> {
device.request_scan(HashMap::new()).await?;
let mut scan_changed = device.receive_last_scan_changed().await;
if let Some(t) = scan_changed.next().await {
if let Ok(-1) = t.get().await {
eprintln!("scan errored");
return Ok(Default::default());
}
}
let access_points = device.get_access_points().await?;
// Sort by strength and remove duplicates
let mut aps = HashMap::<String, AccessPoint>::new();
for ap in access_points {
let ssid = String::from_utf8_lossy(&ap.ssid().await?.clone()).into_owned();
let strength = ap.strength().await?;
if let Some(access_point) = aps.get(&ssid) {
if access_point.strength > strength {
continue;
}
}
aps.insert(ssid.clone(), AccessPoint { ssid, strength });
}
let aps = aps
.into_iter()
.map(|(_, x)| x)
.sorted_by(|a, b| b.strength.cmp(&a.strength))
.collect();
Ok(aps)
}
#[derive(Debug, Clone)]
pub struct AccessPoint {
pub ssid: String,
pub strength: u8,
}

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// SPDX-License-Identifier: GPL-3.0-or-later
use cosmic_dbus_networkmanager::{
active_connection::ActiveConnection,
device::SpecificDevice,
interface::enums::{ApFlags, ApSecurityFlags},
};
use std::net::IpAddr;
pub async fn active_connections(
active_connections: Vec<ActiveConnection<'_>>,
) -> zbus::Result<Vec<ActiveConnectionInfo>> {
let mut info = Vec::<ActiveConnectionInfo>::with_capacity(active_connections.len());
for connection in active_connections {
if connection.vpn().await.unwrap_or_default() {
let mut ip_addresses = Vec::new();
for address_data in connection.ip4_config().await?.address_data().await.unwrap_or_default() {
ip_addresses.push(IpAddr::V4(address_data.address));
}
for address_data in connection.ip6_config().await?.address_data().await.unwrap_or_default() {
ip_addresses.push(IpAddr::V6(address_data.address));
}
info.push(ActiveConnectionInfo::Vpn {
name: connection.id().await?,
ip_addresses,
});
continue;
}
for device in connection.devices().await.unwrap_or_default() {
match device.downcast_to_device().await.ok().and_then(|inner| inner) {
Some(SpecificDevice::Wired(wired_device)) => {
let mut ip_addresses = Vec::new();
for address_data in device.ip4_config().await?.address_data().await.unwrap_or_default() {
ip_addresses.push(IpAddr::V4(address_data.address));
}
for address_data in device.ip6_config().await?.address_data().await.unwrap_or_default() {
ip_addresses.push(IpAddr::V6(address_data.address));
}
info.push(ActiveConnectionInfo::Wired {
name: connection.id().await?,
hw_address: wired_device.hw_address().await?,
speed: wired_device.speed().await?,
ip_addresses,
});
}
Some(SpecificDevice::Wireless(wireless_device)) => {
if let Ok(access_point) = wireless_device.active_access_point().await {
info.push(ActiveConnectionInfo::WiFi {
name: String::from_utf8_lossy(&access_point.ssid().await?).into_owned(),
hw_address: wireless_device.hw_address().await?,
flags: access_point.flags().await?,
rsn_flags: access_point.rsn_flags().await?,
wpa_flags: access_point.wpa_flags().await?,
});
}
}
Some(SpecificDevice::WireGuard(_)) => {
let mut ip_addresses = Vec::new();
for address_data in connection.ip4_config().await?.address_data().await.unwrap_or_default() {
ip_addresses.push(IpAddr::V4(address_data.address));
}
for address_data in connection.ip6_config().await?.address_data().await.unwrap_or_default() {
ip_addresses.push(IpAddr::V6(address_data.address));
}
info.push(ActiveConnectionInfo::Vpn {
name: connection.id().await?,
ip_addresses,
});
}
_ => {}
}
}
}
info.sort_by(|a, b| {
let helper = |conn: &ActiveConnectionInfo| {
match conn {
ActiveConnectionInfo::Vpn { name, .. } => format!("0{name}"),
ActiveConnectionInfo::Wired { name, .. } => format!("1{name}"),
ActiveConnectionInfo::WiFi { name, .. } => format!("2{name}"),
}
};
helper(a).cmp(&helper(b))
});
Ok(info)
}
#[derive(Debug, Clone)]
pub enum ActiveConnectionInfo {
Wired {
name: String,
hw_address: String,
speed: u32,
ip_addresses: Vec<IpAddr>,
},
WiFi {
name: String,
hw_address: String,
flags: ApFlags,
rsn_flags: ApSecurityFlags,
wpa_flags: ApSecurityFlags,
},
Vpn {
name: String,
ip_addresses: Vec<IpAddr>,
},
}

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pub mod available_wifi;
pub mod current_networks;
use std::{fmt::Debug, hash::Hash, time::Duration};
use cosmic::iced::{self, subscription};
use cosmic_dbus_networkmanager::{
device::SpecificDevice, interface::enums::DeviceType, nm::NetworkManager,
};
use futures::{
channel::mpsc::{unbounded, UnboundedReceiver, UnboundedSender},
FutureExt, StreamExt,
};
use zbus::Connection;
use self::{
available_wifi::{handle_wireless_device, AccessPoint},
current_networks::{active_connections, ActiveConnectionInfo},
};
// TODO subscription for wifi list & selection of wifi
// TODO subscription & channel for enabling / disabling wifi
// TODO subscription for displaying active connections & devices
pub fn network_manager_subscription<I: 'static + Hash + Copy + Send + Sync + Debug>(
id: I,
) -> iced::Subscription<(I, NetworkManagerEvent)> {
subscription::unfold(id, State::Ready, move |state| start_listening(id, state))
}
#[derive(Debug)]
pub enum State {
Ready,
Waiting(Connection, UnboundedReceiver<NetworkManagerRequest>),
Finished,
}
async fn start_listening<I: Copy>(
id: I,
state: State,
) -> (Option<(I, NetworkManagerEvent)>, State) {
match state {
State::Ready => {
let conn = match Connection::system().await {
Ok(c) => c,
Err(_) => return (None, State::Finished),
};
let network_manager = match NetworkManager::new(&conn).await {
Ok(n) => n,
Err(_) => return (None, State::Finished),
};
let (tx, rx) = unbounded();
let mut active_conns = active_connections(
network_manager
.active_connections()
.await
.unwrap_or_default(),
)
.await
.unwrap_or_default();
active_conns.sort_by(|a, b| {
let helper = |conn: &ActiveConnectionInfo| match conn {
ActiveConnectionInfo::Vpn { name, .. } => format!("0{name}"),
ActiveConnectionInfo::Wired { name, .. } => format!("1{name}"),
ActiveConnectionInfo::WiFi { name, .. } => format!("2{name}"),
};
helper(a).cmp(&helper(b))
});
let wifi_enabled = network_manager.wireless_enabled().await.unwrap_or_default();
let devices = network_manager.devices().await.ok().unwrap_or_default();
let wireless_access_point_futures: Vec<_> = devices
.into_iter()
.map(|device| async move {
if let Ok(Some(SpecificDevice::Wireless(wireless_device))) =
device.downcast_to_device().await
{
handle_wireless_device(wireless_device)
.await
.unwrap_or_default()
} else {
Vec::new()
}
})
.collect();
let mut wireless_access_points =
Vec::with_capacity(wireless_access_point_futures.len());
for f in wireless_access_point_futures {
wireless_access_points.append(&mut f.await);
}
wireless_access_points.sort_by(|a, b| b.strength.cmp(&a.strength));
drop(network_manager);
return (
Some((
id,
NetworkManagerEvent::Init {
sender: tx,
wireless_access_points,
wifi_enabled,
airplane_mode: false,
active_conns,
},
)),
State::Waiting(conn, rx),
);
}
State::Waiting(conn, mut rx) => {
let network_manager = match NetworkManager::new(&conn).await {
Ok(n) => n,
Err(_) => return (None, State::Finished),
};
let mut active_conns_changed = tokio::time::sleep(Duration::from_secs(5))
.then(|_| async { network_manager.receive_active_connections_changed().await })
.await;
let mut devices_changed = network_manager.receive_devices_changed().await;
let mut wireless_enabled_changed =
network_manager.receive_wireless_enabled_changed().await;
let mut req = rx.next().boxed().fuse();
let (update, should_exit) = futures::select! {
req = req => {
match req {
Some(NetworkManagerRequest::SetAirplaneMode(state)) => {
// TODO set airplane mode
let _ = network_manager.set_wireless_enabled(state).await;
(None, false)
}
Some(NetworkManagerRequest::SetWiFi(enabled)) => {
let success = network_manager.set_wireless_enabled(enabled).await.is_ok();
let active_conns = active_connections(network_manager.active_connections().await.unwrap_or_default()).await.unwrap_or_default();
let devices = network_manager.devices().await.ok().unwrap_or_default();
let wireless_access_point_futures: Vec<_> = devices.into_iter().map(|device| async move {
if let Ok(Some(SpecificDevice::Wireless(wireless_device))) =
device.downcast_to_device().await
{
handle_wireless_device(wireless_device).await.unwrap_or_default()
} else {
Vec::new()
}
}).collect();
let mut wireless_access_points = Vec::with_capacity(wireless_access_point_futures.len());
for f in wireless_access_point_futures {
wireless_access_points.append(&mut f.await);
}
(Some((id, NetworkManagerEvent::RequestResponse {
req: NetworkManagerRequest::SetWiFi(enabled),
success,
active_conns,
wireless_access_points,
wifi_enabled: enabled,
airplane_mode: false,
})), false)
}
Some(NetworkManagerRequest::SelectAccessPoint(ssid)) => {
'device_loop: for device in network_manager.devices().await.ok().unwrap_or_default() {
if matches!(device.device_type().await.unwrap_or(DeviceType::Other), DeviceType::Wifi) {
for conn in device.available_connections().await.unwrap_or_default() {
// dbg!(&conn.path());
// TODO activate connection
}
}
}
(None, false)
}
None => {
(None, true)
}
}}
_ = active_conns_changed.next().boxed().fuse() => {
let active_conns = active_connections(network_manager.active_connections().await.unwrap_or_default()).await.unwrap_or_default();
(Some((id, NetworkManagerEvent::ActiveConns(active_conns))), false)
}
_ = devices_changed.next().boxed().fuse() => {
let devices = network_manager.devices().await.ok().unwrap_or_default();
let wireless_access_point_futures: Vec<_> = devices.into_iter().map(|device| async move {
if let Ok(Some(SpecificDevice::Wireless(wireless_device))) =
device.downcast_to_device().await
{
handle_wireless_device(wireless_device).await.unwrap_or_default()
} else {
Vec::new()
}
}).collect();
let mut wireless_access_points = Vec::with_capacity(wireless_access_point_futures.len());
for f in wireless_access_point_futures {
wireless_access_points.append(&mut f.await);
}
(Some((id, NetworkManagerEvent::WirelessAccessPoints(wireless_access_points))), false)
}
enabled = wireless_enabled_changed.next().boxed().fuse() => {
let update = if let Some(update) = enabled {
update.get().await.ok().map(|update| (id, NetworkManagerEvent::WiFiEnabled(update)))
} else {
None
};
(update, false)
}
};
drop(active_conns_changed);
drop(wireless_enabled_changed);
drop(req);
(
update,
if should_exit {
State::Finished
} else {
State::Waiting(conn, rx)
},
)
}
State::Finished => iced::futures::future::pending().await,
}
}
#[derive(Debug, Clone)]
pub enum NetworkManagerRequest {
SetAirplaneMode(bool),
SetWiFi(bool),
SelectAccessPoint(String),
}
#[derive(Debug, Clone)]
pub enum NetworkManagerEvent {
Init {
sender: UnboundedSender<NetworkManagerRequest>,
wireless_access_points: Vec<AccessPoint>,
active_conns: Vec<ActiveConnectionInfo>,
wifi_enabled: bool,
airplane_mode: bool,
},
RequestResponse {
req: NetworkManagerRequest,
wireless_access_points: Vec<AccessPoint>,
active_conns: Vec<ActiveConnectionInfo>,
wifi_enabled: bool,
airplane_mode: bool,
success: bool,
},
WiFiEnabled(bool),
WirelessAccessPoints(Vec<AccessPoint>),
ActiveConns(Vec<ActiveConnectionInfo>),
}