refactor presence to not involve rooms.

Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk 2024-04-01 20:48:40 -07:00 committed by June
parent 885224ab76
commit ca1c77d76b
11 changed files with 263 additions and 281 deletions

View file

@ -1,4 +1,5 @@
use std::{
cmp,
collections::{BTreeMap, HashMap, HashSet},
fmt::Debug,
sync::Arc,
@ -413,7 +414,7 @@ impl Service {
// Fail if a request has failed recently (exponential backoff)
const MAX_DURATION: Duration = Duration::from_secs(60 * 60 * 24);
let mut min_elapsed_duration = Duration::from_secs(self.timeout) * (*tries) * (*tries);
min_elapsed_duration = std::cmp::min(min_elapsed_duration, MAX_DURATION);
min_elapsed_duration = cmp::min(min_elapsed_duration, MAX_DURATION);
if time.elapsed() < min_elapsed_duration {
allow = false;
} else {
@ -448,9 +449,6 @@ impl Service {
.filter_map(Result::ok)
.filter(|user_id| user_id.server_name() == services().globals.server_name()),
);
if !select_edus_presence(&room_id, since, &mut max_edu_count, &mut events)? {
break;
}
if !select_edus_receipts(&room_id, since, &mut max_edu_count, &mut events)? {
break;
}
@ -472,29 +470,36 @@ impl Service {
events.push(serde_json::to_vec(&edu).expect("json can be serialized"));
}
if services().globals.allow_outgoing_presence() {
select_edus_presence(server_name, since, &mut max_edu_count, &mut events)?;
}
Ok((events, max_edu_count))
}
}
/// Look for presence [in this room] <--- XXX
#[tracing::instrument(skip(room_id, since, max_edu_count, events))]
/// Look for presence
#[tracing::instrument(skip(server_name, since, max_edu_count, events))]
pub fn select_edus_presence(
room_id: &RoomId, since: u64, max_edu_count: &mut u64, events: &mut Vec<Vec<u8>>,
server_name: &ServerName, since: u64, max_edu_count: &mut u64, events: &mut Vec<Vec<u8>>,
) -> Result<bool> {
if !services().globals.allow_outgoing_presence() {
return Ok(true);
}
// Look for presence updates in this room
// Look for presence updates for this server
let mut presence_updates = Vec::new();
for (user_id, count, presence_event) in services().presence.presence_since(room_id, since) {
if count > *max_edu_count {
*max_edu_count = count;
}
for (user_id, count, presence_event) in services().presence.presence_since(since) {
*max_edu_count = cmp::max(count, *max_edu_count);
if user_id.server_name() != services().globals.server_name() {
continue;
}
if !services()
.rooms
.state_cache
.server_sees_user(server_name, &user_id)?
{
continue;
}
presence_updates.push(PresenceUpdate {
user_id,
presence: presence_event.content.presence,
@ -524,10 +529,8 @@ pub fn select_edus_receipts(
.readreceipts_since(room_id, since)
{
let (user_id, count, read_receipt) = r?;
*max_edu_count = cmp::max(count, *max_edu_count);
if count > *max_edu_count {
*max_edu_count = count;
}
if user_id.server_name() != services().globals.server_name() {
continue;
}