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Make Result alias usable with any error type

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This commit is contained in:
Jonas Platte 2021-10-13 11:56:46 +02:00
parent f2ef5677e0
commit 91afa1e0e0
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5 changed files with 13 additions and 15 deletions
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16
src/server_server.rs
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@ -65,7 +65,6 @@ use std::{
mem,
net::{IpAddr, SocketAddr},
pin::Pin,
result::Result as StdResult,
sync::{Arc, RwLock, RwLockWriteGuard},
time::{Duration, Instant, SystemTime},
};
@ -956,7 +955,7 @@ pub(crate) async fn handle_incoming_pdu<'a>(
is_timeline_event: bool,
db: &'a Database,
pub_key_map: &'a RwLock<BTreeMap<String, BTreeMap<String, String>>>,
) -> StdResult<Option<Vec<u8>>, String> {
) -> Result<Option<Vec<u8>>, String> {
match db.rooms.exists(room_id) {
Ok(true) => {}
_ => {
@ -1137,8 +1136,7 @@ fn handle_outlier_pdu<'a>(
value: BTreeMap<String, CanonicalJsonValue>,
db: &'a Database,
pub_key_map: &'a RwLock<BTreeMap<String, BTreeMap<String, String>>>,
) -> AsyncRecursiveType<'a, StdResult<(Arc<PduEvent>, BTreeMap<String, CanonicalJsonValue>), String>>
{
) -> AsyncRecursiveType<'a, Result<(Arc<PduEvent>, BTreeMap<String, CanonicalJsonValue>), String>> {
Box::pin(async move {
// TODO: For RoomVersion6 we must check that Raw<..> is canonical do we anywhere?: https://matrix.org/docs/spec/rooms/v6#canonical-json
@ -1301,7 +1299,7 @@ async fn upgrade_outlier_to_timeline_pdu(
db: &Database,
room_id: &RoomId,
pub_key_map: &RwLock<BTreeMap<String, BTreeMap<String, String>>>,
) -> StdResult<Option<Vec<u8>>, String> {
) -> Result<Option<Vec<u8>>, String> {
if let Ok(Some(pduid)) = db.rooms.get_pdu_id(&incoming_pdu.event_id) {
return Ok(Some(pduid));
}
@ -1448,7 +1446,7 @@ async fn upgrade_outlier_to_timeline_pdu(
.map_err(|_| "Failed to get_or_create_shortstatekey".to_owned())?;
Ok((shortstatekey, Arc::new(event_id)))
})
.collect::<StdResult<_, String>>()?,
.collect::<Result<_, String>>()?,
),
Err(e) => {
warn!("State resolution on prev events failed, either an event could not be found or deserialization: {}", e);
@ -1630,7 +1628,7 @@ async fn upgrade_outlier_to_timeline_pdu(
.compress_state_event(*shortstatekey, id, &db.globals)
.map_err(|_| "Failed to compress_state_event".to_owned())
})
.collect::<StdResult<_, _>>()?;
.collect::<Result<_, _>>()?;
// 13. Check if the event passes auth based on the "current state" of the room, if not "soft fail" it
debug!("starting soft fail auth check");
@ -1750,7 +1748,7 @@ async fn upgrade_outlier_to_timeline_pdu(
.compress_state_event(*k, id, &db.globals)
.map_err(|_| "Failed to compress_state_event.".to_owned())
})
.collect::<StdResult<_, _>>()?
.collect::<Result<_, _>>()?
} else {
// We do need to force an update to this room's state
update_state = true;
@ -1812,7 +1810,7 @@ async fn upgrade_outlier_to_timeline_pdu(
.compress_state_event(shortstatekey, &event_id, &db.globals)
.map_err(|_| "Failed to compress state event".to_owned())
})
.collect::<StdResult<_, _>>()?
.collect::<Result<_, _>>()?
};
// Set the new room state to the resolved state