tensamin/omega
Watch
6
0
Fork
You've already forked omega
 0
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

[Updt] Mtp 0.3.0

Browse source
This commit is contained in:
Alex 2026-08-20 17:05:37 +02:00
commit b3441a8902
33 changed files with 1480 additions and 1531 deletions
Download patch file Download diff file Expand all files Collapse all files

239
src/transport/handlers/presence.rs
View file

@ -1,5 +1,5 @@
use super::super::connection::{
MtpValueCompat, OmikronConnection, OmikronResult, OptionalDataValueCompat,
OmikronConnection, OmikronResult, OptionalDataValueCompat, RequiredMtpFields,
};
use crate::{
db::user_repo, log_in, models::IotaId, sql::connection_status::UserStatus, state::OmegaState,
@ -11,7 +11,10 @@ use std::{
};
fn parse_subscription(value: &CommunicationValue) -> Result<(i64, i64, Vec<i64>), &'static str> {
let user_id = i64::try_from(value.get_sender())
let Some(sender) = value.sender() else {
return Err("user_id");
};
let user_id = i64::try_from(sender)
.ok()
.filter(|id| *id > 0)
.ok_or("user_id")?;
@ -51,13 +54,11 @@ fn states_for_users(state: &OmegaState, users: &[crate::models::User]) -> HashMa
users
.iter()
.map(|user| {
(
user.id.0,
state.presence.resolve_public_state(
user.id.0,
user.iota_id.map(|id| id.0).unwrap_or_default(),
),
)
let status = user
.iota_id
.map(|iota_id| state.presence.resolve_public_state(user.id.0, iota_id.0))
.unwrap_or(UserStatus::user_offline);
(user.id.0, status)
})
.collect()
}
@ -70,9 +71,10 @@ fn changed_states(
let mut changes = users
.iter()
.filter_map(|user| {
let after = state
.presence
.resolve_public_state(user.id.0, user.iota_id.map(|id| id.0).unwrap_or_default());
let after = user
.iota_id
.map(|iota_id| state.presence.resolve_public_state(user.id.0, iota_id.0))
.unwrap_or(UserStatus::user_offline);
(before.get(&user.id.0) != Some(&after)).then_some((user.id.0, after))
})
.collect::<Vec<_>>();
@ -96,21 +98,6 @@ fn state_notification(
.add_typed_default(DataType::UserState, DataValue::Str(user_state.to_string()))
}
fn private_state_notification(
user_id: i64,
session_id: i64,
user_state: &UserStatus,
) -> CommunicationValue {
CommunicationValue::new(CommunicationType::ClientChanged)
.with_receiver(user_id as u64)
.add_typed_default(
DataType::SessionId,
DataValue::SignedNumber(session_id.into()),
)
.add_typed_default(DataType::UserId, DataValue::SignedNumber(user_id.into()))
.add_typed_default(DataType::UserState, DataValue::Str(user_state.to_string()))
}
async fn publish_state_changes(state: &OmegaState, changes: &[(i64, UserStatus)]) {
let mut grouped = BTreeMap::<i64, Vec<CommunicationValue>>::new();
for (user_id, user_state) in changes {
@ -143,28 +130,6 @@ async fn publish_changed_states(
publish_state_changes(state, &changed_states(state, before, users)).await;
}
async fn publish_private_state(state: &OmegaState, user_id: i64, user_state: &UserStatus) {
let mut grouped = BTreeMap::<i64, Vec<CommunicationValue>>::new();
for (session_id, route) in state.presence.sessions_for_user(user_id) {
grouped
.entry(route.omikron_id)
.or_default()
.push(private_state_notification(user_id, session_id, user_state));
}
for (omikron_id, notifications) in grouped {
if let Err(error) =
crate::transport::omikron_manager::send_state_batch(omikron_id, notifications).await
{
log_in!(
crate::util::logger::PrintType::General,
"Failed to deliver private presence state batch to Omikron {}: {}",
omikron_id,
error
);
}
}
}
pub async fn state_subscribe(
state: Arc<OmegaState>,
connection: Arc<OmikronConnection>,
@ -175,13 +140,13 @@ pub async fn state_subscribe(
Ok(subscription) => subscription,
Err("user_id") => {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoUserId)
.send_error_response(value.require_id()?, CommunicationType::ErrorNoUserId)
.await;
}
Err(detail) => {
return connection
.send_error_response_with_detail(
value.get_id(),
value.require_id()?,
CommunicationType::ErrorInvalidData,
detail,
)
@ -190,14 +155,14 @@ pub async fn state_subscribe(
};
if !state.presence.owns_session(user_id, session_id, omikron_id) {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoIota)
.send_error_response(value.require_id()?, CommunicationType::ErrorNoIota)
.await;
}
state
.presence
.replace_subscription(user_id, session_id, omikron_id, user_ids);
connection
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.get_id()))
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.require_id()?))
.await
}
@ -242,7 +207,7 @@ pub async fn user_connected(
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
let Some(session_id) = value
@ -252,7 +217,7 @@ pub async fn user_connected(
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
let Some(iota_id) = value
@ -262,25 +227,25 @@ pub async fn user_connected(
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
let user = match user_repo::get_by_user_id(user_id.into()).await {
Ok(user) => user,
Err(crate::error::OmegaError::NotFound) => {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNotFound)
.send_error_response(value.require_id()?, CommunicationType::ErrorNotFound)
.await;
}
Err(error) => return Err(error.into()),
Err(error) => return Err(error),
};
let preferences = match user_repo::get_presence_preferences(&[user_id]).await {
Ok(preferences) => preferences,
Err(error) => return Err(error.into()),
Err(error) => return Err(error),
};
if user.iota_id.map(|id| id.0) != Some(iota_id) || !state.presence.has_iota_route(iota_id) {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoIota)
.send_error_response(value.require_id()?, CommunicationType::ErrorNoIota)
.await;
}
apply_preferences(&state, preferences);
@ -291,7 +256,7 @@ pub async fn user_connected(
.track_session(user_id, session_id, omikron_id, iota_id);
publish_changed_states(&state, &before, &users).await;
connection
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.get_id()))
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.require_id()?))
.await
}
@ -309,7 +274,7 @@ pub async fn user_disconnected(
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
let Some(session_id) = value
@ -319,7 +284,7 @@ pub async fn user_disconnected(
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
if let Ok(user) = user_repo::get_by_user_id(user_id.into()).await {
@ -337,137 +302,7 @@ pub async fn user_disconnected(
.remove_session(user_id, session_id, omikron_id);
}
connection
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.get_id()))
.await
}
pub async fn set_user_state(
state: Arc<OmegaState>,
connection: Arc<OmikronConnection>,
value: CommunicationValue,
omikron_id: i64,
) -> OmikronResult<()> {
let Some(user_id) = i64::try_from(value.get_sender()).ok().filter(|id| *id > 0) else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoUserId)
.await;
};
if let Some(requested_user) = value.get_data(DataType::UserId) {
let Some(requested_user_id) = requested_user
.as_number()
.and_then(|id| i64::try_from(id).ok())
else {
return connection
.send_error_response_with_detail(
value.get_id(),
CommunicationType::ErrorInvalidData,
"user_id",
)
.await;
};
if requested_user_id != user_id {
return connection
.send_error_response_with_detail(
value.get_id(),
CommunicationType::ErrorInvalidData,
"user_id",
)
.await;
}
}
let Some(iota_id) = value
.get_data(DataType::IotaId)
.as_number()
.and_then(|id| i64::try_from(id).ok())
else {
return connection
.send_error_response_with_detail(
value.get_id(),
CommunicationType::ErrorInvalidData,
"iota_id",
)
.await;
};
let Some(requested_state) = value
.get_data(DataType::UserState)
.as_str()
.and_then(UserStatus::from_client_preference)
else {
return connection
.send_error_response_with_detail(
value.get_id(),
CommunicationType::ErrorInvalidData,
"user_state",
)
.await;
};
if !state.presence.has_iota_route(iota_id) {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoIota)
.await;
}
let Some(session_id) = value
.get_data(DataType::SessionId)
.as_number()
.and_then(|id| i64::try_from(id).ok())
.filter(|id| *id > 0)
else {
return connection
.send_error_response_with_detail(
value.get_id(),
CommunicationType::ErrorInvalidData,
"session_id",
)
.await;
};
let Some(route) = state.presence.session_route(user_id, session_id) else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoIota)
.await;
};
if route.omikron_id != omikron_id || route.iota_id != iota_id {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.await;
}
if !state.presence.has_active_session_for_iota(user_id, iota_id) {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorNoIota)
.await;
}
let previous_preference = state.presence.preference(user_id);
let previous_state = state.presence.resolve_public_state(user_id, iota_id);
if let Err(error) =
user_repo::change_presence_preference(user_id.into(), requested_state.to_string()).await
{
log_in!(
crate::util::logger::PrintType::General,
"Failed to persist presence preference: {}",
error
);
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInternal)
.await;
}
state
.presence
.set_preference(user_id, requested_state.clone());
let new_state = state.presence.resolve_public_state(user_id, iota_id);
if requested_state != previous_preference {
publish_private_state(&state, user_id, &requested_state).await;
}
if requested_state != previous_preference && new_state != previous_state {
publish_state_changes(&state, &[(user_id, new_state)]).await;
}
connection
.send(
&CommunicationValue::new(CommunicationType::Success)
.with_id(value.get_id())
.add_typed_default(
DataType::UserState,
DataValue::Str(requested_state.to_string()),
),
)
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.require_id()?))
.await
}
@ -481,10 +316,11 @@ pub async fn iota_connected(
let Some(iota_id) = value
.get_data(DataType::IotaId)
.as_number()
.map(|id| id as i64)
.and_then(|id| i64::try_from(id).ok())
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
let users = user_repo::get_users_by_iota_id(IotaId::from(iota_id)).await?;
@ -503,7 +339,7 @@ pub async fn iota_connected(
crate::transport::omikron_manager::deliver_pending_erasures(iota_id).await;
publish_changed_states(&state, &before, &users).await;
connection
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.get_id()))
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.require_id()?))
.await
}
@ -517,10 +353,11 @@ pub async fn iota_disconnected(
let Some(iota_id) = value
.get_data(DataType::IotaId)
.as_number()
.map(|id| id as i64)
.and_then(|id| i64::try_from(id).ok())
.filter(|id| *id > 0)
else {
return connection
.send_error_response(value.get_id(), CommunicationType::ErrorInvalidData)
.send_error_response(value.require_id()?, CommunicationType::ErrorInvalidData)
.await;
};
let users = user_repo::get_users_by_iota_id(IotaId::from(iota_id)).await?;
@ -530,7 +367,7 @@ pub async fn iota_disconnected(
state.presence.untrack_iota_connection(iota_id, omikron_id);
publish_changed_states(&state, &before, &users).await;
connection
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.get_id()))
.send(&CommunicationValue::new(CommunicationType::Success).with_id(value.require_id()?))
.await
}
@ -540,7 +377,7 @@ pub async fn sync_status(
value: CommunicationValue,
omikron_id: i64,
) -> OmikronResult<()> {
let request_id = value.get_id();
let request_id = value.require_id()?;
let Some(DataValue::Array(iota_values)) = value.get_data(DataType::IotaIds) else {
return connection
.send_error_response(request_id, CommunicationType::ErrorInvalidData)