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Code Issues Releases Activity

fix: improve key fetching

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This commit is contained in:
Timo Kösters 2021-08-26 18:59:10 +02:00
parent 1b56a7bbfd
commit 33172a70e6
No known key found for this signature in database
GPG key ID: 24DA7517711A2BA4
1 changed files with 38 additions and 21 deletions
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39
src/client_server/keys.rs
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@ -1,5 +1,6 @@
use super::SESSION_ID_LENGTH;
use crate::{database::DatabaseGuard, utils, ConduitResult, Database, Error, Result, Ruma};
use rocket::futures::{prelude::*, stream::FuturesUnordered};
use ruma::{
api::{
client::{
@ -18,7 +19,10 @@ use ruma::{
DeviceId, DeviceKeyAlgorithm, UserId,
};
use serde_json::json;
use std::collections::{BTreeMap, HashSet};
use std::{
collections::{BTreeMap, HashMap, HashSet},
time::{Duration, Instant},
};
#[cfg(feature = "conduit_bin")]
use rocket::{get, post};
@ -294,7 +298,7 @@ pub async fn get_keys_helper<F: Fn(&UserId) -> bool>(
let mut user_signing_keys = BTreeMap::new();
let mut device_keys = BTreeMap::new();
let mut get_over_federation = BTreeMap::new();
let mut get_over_federation = HashMap::new();
for (user_id, device_ids) in device_keys_input {
if user_id.server_name() != db.globals.server_name() {
@ -364,13 +368,16 @@ pub async fn get_keys_helper<F: Fn(&UserId) -> bool>(
let mut failures = BTreeMap::new();
for (server, vec) in get_over_federation {
let mut futures = get_over_federation
.into_iter()
.map(|(server, vec)| async move {
let mut device_keys_input_fed = BTreeMap::new();
for (user_id, keys) in vec {
device_keys_input_fed.insert(user_id.clone(), keys.clone());
}
match db
.sending
(
server,
db.sending
.send_federation_request(
&db.globals,
server,
@ -378,8 +385,13 @@ pub async fn get_keys_helper<F: Fn(&UserId) -> bool>(
device_keys: device_keys_input_fed,
},
)
.await
{
.await,
)
})
.collect::<FuturesUnordered<_>>();
while let Some((server, response)) = futures.next().await {
match response {
Ok(response) => {
master_keys.extend(response.master_keys);
self_signing_keys.extend(response.self_signing_keys);
@ -430,13 +442,15 @@ pub async fn claim_keys_helper(
one_time_keys.insert(user_id.clone(), container);
}
let mut failures = BTreeMap::new();
for (server, vec) in get_over_federation {
let mut one_time_keys_input_fed = BTreeMap::new();
for (user_id, keys) in vec {
one_time_keys_input_fed.insert(user_id.clone(), keys.clone());
}
// Ignore failures
let keys = db
if let Ok(keys) = db
.sending
.send_federation_request(
&db.globals,
@ -445,13 +459,16 @@ pub async fn claim_keys_helper(
one_time_keys: one_time_keys_input_fed,
},
)
.await?;
.await
{
one_time_keys.extend(keys.one_time_keys);
} else {
failures.insert(server.to_string(), json!({}));
}
}
Ok(claim_keys::Response {
failures: BTreeMap::new(),
failures,
one_time_keys,
})
}