Replaced impl_cast with a new and improved trait
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With this trait the impl_cast macros are no longer needed, simplifying
everything.
This commit also improved how the actual casting itself is handled.
This commit is contained in:
2024-05-05 00:33:21 +02:00
parent cde9654a78
commit 3689a52afd
16 changed files with 174 additions and 332 deletions

View File

@@ -6,7 +6,6 @@ use tracing::{debug, error, trace, warn};
use super::Device;
use crate::config::MqttDeviceConfig;
use crate::device_manager::{ConfigExternal, DeviceConfig, WrappedDevice};
use crate::devices::As;
use crate::error::DeviceConfigError;
use crate::event::{OnMqtt, OnPresence};
use crate::messages::{RemoteAction, RemoteMessage};
@@ -39,8 +38,11 @@ impl DeviceConfig for AudioSetupConfig {
self.mixer.clone(),
))?;
if !As::<dyn OnOff>::is(mixer.read().await.as_ref()) {
return Err(DeviceConfigError::MissingTrait(self.mixer, "OnOff".into()));
{
let mixer = mixer.read().await;
if (mixer.as_ref().cast() as Option<&dyn OnOff>).is_none() {
return Err(DeviceConfigError::MissingTrait(self.mixer, "OnOff".into()));
}
}
let speakers =
@@ -52,11 +54,11 @@ impl DeviceConfig for AudioSetupConfig {
self.speakers.clone(),
))?;
if !As::<dyn OnOff>::is(speakers.read().await.as_ref()) {
return Err(DeviceConfigError::MissingTrait(
self.speakers,
"OnOff".into(),
));
{
let speakers = speakers.read().await;
if (speakers.as_ref().cast() as Option<&dyn OnOff>).is_none() {
return Err(DeviceConfigError::MissingTrait(self.mixer, "OnOff".into()));
}
}
let device = AudioSetup {
@@ -103,8 +105,8 @@ impl OnMqtt for AudioSetup {
let mut mixer = self.mixer.write().await;
let mut speakers = self.speakers.write().await;
if let (Some(mixer), Some(speakers)) = (
As::<dyn OnOff>::cast_mut(mixer.as_mut()),
As::<dyn OnOff>::cast_mut(speakers.as_mut()),
mixer.as_mut().cast_mut() as Option<&mut dyn OnOff>,
speakers.as_mut().cast_mut() as Option<&mut dyn OnOff>,
) {
match action {
RemoteAction::On => {
@@ -137,10 +139,9 @@ impl OnPresence for AudioSetup {
async fn on_presence(&mut self, presence: bool) {
let mut mixer = self.mixer.write().await;
let mut speakers = self.speakers.write().await;
if let (Some(mixer), Some(speakers)) = (
As::<dyn OnOff>::cast_mut(mixer.as_mut()),
As::<dyn OnOff>::cast_mut(speakers.as_mut()),
mixer.as_mut().cast_mut() as Option<&mut dyn OnOff>,
speakers.as_mut().cast_mut() as Option<&mut dyn OnOff>,
) {
// Turn off the audio setup when we leave the house
if !presence {