refactor: Switch to async closures

This commit is contained in:
2025-09-01 03:18:56 +02:00
parent e21ea0f34e
commit 1b8566e593
8 changed files with 109 additions and 124 deletions

View File

@@ -40,15 +40,13 @@ impl GoogleHome {
let intent = request.inputs.into_iter().next();
let payload: OptionFuture<_> = intent
.map(|intent| async move {
match intent {
Intent::Sync => ResponsePayload::Sync(self.sync(devices).await),
Intent::Query(payload) => {
ResponsePayload::Query(self.query(payload, devices).await)
}
Intent::Execute(payload) => {
ResponsePayload::Execute(self.execute(payload, devices).await)
}
.map(async |intent| match intent {
Intent::Sync => ResponsePayload::Sync(self.sync(devices).await),
Intent::Query(payload) => {
ResponsePayload::Query(self.query(payload, devices).await)
}
Intent::Execute(payload) => {
ResponsePayload::Execute(self.execute(payload, devices).await)
}
})
.into();
@@ -64,7 +62,7 @@ impl GoogleHome {
devices: &HashMap<String, Box<T>>,
) -> sync::Payload {
let mut resp_payload = sync::Payload::new(&self.user_id);
let f = devices.values().map(|device| async move {
let f = devices.values().map(async |device| {
if let Some(device) = device.as_ref().cast() {
Some(Device::sync(device).await)
} else {
@@ -86,7 +84,7 @@ impl GoogleHome {
.devices
.into_iter()
.map(|device| device.id)
.map(|id| async move {
.map(async |id| {
// NOTE: Requires let_chains feature
let device = if let Some(device) = devices.get(id.as_str())
&& let Some(device) = device.as_ref().cast()
@@ -115,84 +113,77 @@ impl GoogleHome {
) -> execute::Payload {
let resp_payload = Arc::new(Mutex::new(response::execute::Payload::new()));
let f = payload.commands.into_iter().map(|command| {
let resp_payload = resp_payload.clone();
async move {
let mut success = response::execute::Command::new(execute::Status::Success);
success.states = Some(execute::States {
online: true,
state: Default::default(),
});
let mut offline = response::execute::Command::new(execute::Status::Offline);
offline.states = Some(execute::States {
online: false,
state: Default::default(),
});
let mut errors: HashMap<ErrorCode, response::execute::Command> = HashMap::new();
let f = payload.commands.into_iter().map(async |command| {
let mut success = response::execute::Command::new(execute::Status::Success);
success.states = Some(execute::States {
online: true,
state: Default::default(),
});
let mut offline = response::execute::Command::new(execute::Status::Offline);
offline.states = Some(execute::States {
online: false,
state: Default::default(),
});
let mut errors: HashMap<ErrorCode, response::execute::Command> = HashMap::new();
let f = command
.devices
.into_iter()
.map(|device| device.id)
.map(|id| {
let execution = command.execution.clone();
async move {
if let Some(device) = devices.get(id.as_str())
&& let Some(device) = device.as_ref().cast()
{
if !device.is_online().await {
return (id, Ok(false));
}
// NOTE: We can not use .map here because async =(
let mut results = Vec::new();
for cmd in &execution {
results.push(Device::execute(device, cmd.clone()).await);
}
// Convert vec of results to a result with a vec and the first
// encountered error
let results =
results.into_iter().collect::<Result<Vec<_>, ErrorCode>>();
// TODO: We only get one error not all errors
if let Err(err) = results {
(id, Err(err))
} else {
(id, Ok(true))
}
} else {
(id.clone(), Err(DeviceError::DeviceNotFound.into()))
}
let f = command
.devices
.into_iter()
.map(|device| device.id)
.map(async |id| {
if let Some(device) = devices.get(id.as_str())
&& let Some(device) = device.as_ref().cast()
{
if !device.is_online().await {
return (id, Ok(false));
}
});
let a = join_all(f).await;
a.into_iter().for_each(|(id, state)| {
match state {
Ok(true) => success.add_id(&id),
Ok(false) => offline.add_id(&id),
Err(err) => errors
.entry(err)
.or_insert_with(|| match &err {
ErrorCode::DeviceError(_) => {
response::execute::Command::new(execute::Status::Error)
}
ErrorCode::DeviceException(_) => {
response::execute::Command::new(execute::Status::Exceptions)
}
})
.add_id(&id),
};
// NOTE: We can not use .map here because async =(
let mut results = Vec::new();
for cmd in &command.execution {
results.push(Device::execute(device, cmd.clone()).await);
}
// Convert vec of results to a result with a vec and the first
// encountered error
let results = results.into_iter().collect::<Result<Vec<_>, ErrorCode>>();
// TODO: We only get one error not all errors
if let Err(err) = results {
(id, Err(err))
} else {
(id, Ok(true))
}
} else {
(id.clone(), Err(DeviceError::DeviceNotFound.into()))
}
});
let mut resp_payload = resp_payload.lock().await;
resp_payload.add_command(success);
resp_payload.add_command(offline);
for (error, mut cmd) in errors {
cmd.error_code = Some(error);
resp_payload.add_command(cmd);
}
let a = join_all(f).await;
a.into_iter().for_each(|(id, state)| {
match state {
Ok(true) => success.add_id(&id),
Ok(false) => offline.add_id(&id),
Err(err) => errors
.entry(err)
.or_insert_with(|| match &err {
ErrorCode::DeviceError(_) => {
response::execute::Command::new(execute::Status::Error)
}
ErrorCode::DeviceException(_) => {
response::execute::Command::new(execute::Status::Exceptions)
}
})
.add_id(&id),
};
});
let mut resp_payload = resp_payload.lock().await;
resp_payload.add_command(success);
resp_payload.add_command(offline);
for (error, mut cmd) in errors {
cmd.error_code = Some(error);
resp_payload.add_command(cmd);
}
});