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https://gitlab.com/famedly/conduit.git
synced 2024-09-12 01:09:11 +02:00
fix: make appservices more efficient
This commit is contained in:
parent
1601027605
commit
632a1343eb
5 changed files with 116 additions and 59 deletions
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@ -246,12 +246,6 @@ async fn sync_helper(
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.current_shortstatehash(&room_id)?
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.expect("All rooms have state");
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let pdus_after_since = db
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.rooms
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.pdus_after(&sender_user, &room_id, since)?
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.next()
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.is_some();
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let since_shortstatehash = db.rooms.get_token_shortstatehash(&room_id, since)?;
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// Calculates joined_member_count, invited_member_count and heroes
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@ -341,7 +335,7 @@ async fn sync_helper(
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true,
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state_events,
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)
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} else if !pdus_after_since && since_shortstatehash == Some(current_shortstatehash) {
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} else if timeline_pdus.len() == 0 && since_shortstatehash == Some(current_shortstatehash) {
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// No state changes
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(Vec::new(), None, None, false, Vec::new())
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} else {
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@ -401,10 +395,7 @@ async fn sync_helper(
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let send_member_count = state_events
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.iter()
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.any(|event| event.kind == EventType::RoomMember)
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|| timeline_pdus.iter().any(|(_, event)| {
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event.state_key.is_some() && event.kind == EventType::RoomMember
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});
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.any(|event| event.kind == EventType::RoomMember);
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if encrypted_room {
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for state_event in &state_events {
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@ -287,8 +287,9 @@ impl Database {
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eventidshort_cache: Mutex::new(LruCache::new(1_000_000)),
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shortstatekey_cache: Mutex::new(LruCache::new(1_000_000)),
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statekeyshort_cache: Mutex::new(LruCache::new(1_000_000)),
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stateinfo_cache: Mutex::new(LruCache::new(1000)),
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our_real_users_cache: RwLock::new(HashMap::new()),
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appservice_in_room_cache: RwLock::new(HashMap::new()),
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stateinfo_cache: Mutex::new(LruCache::new(1000)),
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},
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account_data: account_data::AccountData {
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roomuserdataid_accountdata: builder.open_tree("roomuserdataid_accountdata")?,
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@ -148,6 +148,7 @@ type TupleOfBytes = (Vec<u8>, Vec<u8>);
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impl SqliteTable {
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#[tracing::instrument(skip(self, guard, key))]
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fn get_with_guard(&self, guard: &Connection, key: &[u8]) -> Result<Option<Vec<u8>>> {
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//dbg!(&self.name);
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Ok(guard
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.prepare(format!("SELECT value FROM {} WHERE key = ?", self.name).as_str())?
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.query_row([key], |row| row.get(0))
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@ -156,6 +157,7 @@ impl SqliteTable {
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#[tracing::instrument(skip(self, guard, key, value))]
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fn insert_with_guard(&self, guard: &Connection, key: &[u8], value: &[u8]) -> Result<()> {
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//dbg!(&self.name);
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guard.execute(
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format!(
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"INSERT OR REPLACE INTO {} (key, value) VALUES (?, ?)",
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@ -182,11 +184,16 @@ impl SqliteTable {
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let statement_ref = NonAliasingBox(statement);
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//let name = self.name.clone();
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let iterator = Box::new(
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statement
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.query_map([], |row| Ok((row.get_unwrap(0), row.get_unwrap(1))))
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.unwrap()
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.map(|r| r.unwrap()),
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.map(move |r| {
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//dbg!(&name);
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r.unwrap()
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}),
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);
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Box::new(PreparedStatementIterator {
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@ -294,6 +301,8 @@ impl Tree for SqliteTable {
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let guard = self.engine.read_lock_iterator();
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let from = from.to_vec(); // TODO change interface?
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//let name = self.name.clone();
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if backwards {
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let statement = Box::leak(Box::new(
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guard
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@ -310,7 +319,10 @@ impl Tree for SqliteTable {
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statement
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.query_map([from], |row| Ok((row.get_unwrap(0), row.get_unwrap(1))))
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.unwrap()
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.map(|r| r.unwrap()),
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.map(move |r| {
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//dbg!(&name);
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r.unwrap()
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}),
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);
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Box::new(PreparedStatementIterator {
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iterator,
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@ -332,7 +344,10 @@ impl Tree for SqliteTable {
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statement
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.query_map([from], |row| Ok((row.get_unwrap(0), row.get_unwrap(1))))
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.unwrap()
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.map(|r| r.unwrap()),
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.map(move |r| {
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//dbg!(&name);
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r.unwrap()
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}),
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);
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Box::new(PreparedStatementIterator {
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@ -103,6 +103,7 @@ pub struct Rooms {
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pub(super) statekeyshort_cache: Mutex<LruCache<(EventType, String), u64>>,
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pub(super) shortstatekey_cache: Mutex<LruCache<u64, (EventType, String)>>,
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pub(super) our_real_users_cache: RwLock<HashMap<RoomId, Arc<HashSet<UserId>>>>,
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pub(super) appservice_in_room_cache: RwLock<HashMap<RoomId, HashMap<String, bool>>>,
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pub(super) stateinfo_cache: Mutex<
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LruCache<
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u64,
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@ -2110,6 +2111,11 @@ impl Rooms {
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}
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for appservice in db.appservice.all()? {
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if self.appservice_in_room(room_id, &appservice, db)? {
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db.sending.send_pdu_appservice(&appservice.0, &pdu_id)?;
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continue;
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}
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if let Some(namespaces) = appservice.1.get("namespaces") {
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let users = namespaces
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.get("users")
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@ -2133,17 +2139,6 @@ impl Rooms {
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.get("rooms")
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.and_then(|rooms| rooms.as_sequence());
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let bridge_user_id = appservice
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.1
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.get("sender_localpart")
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.and_then(|string| string.as_str())
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.and_then(|string| {
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UserId::parse_with_server_name(string, db.globals.server_name()).ok()
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});
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let user_is_joined =
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|bridge_user_id| self.is_joined(&bridge_user_id, room_id).unwrap_or(false);
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let matching_users = |users: &Regex| {
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users.is_match(pdu.sender.as_str())
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|| pdu.kind == EventType::RoomMember
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@ -2151,9 +2146,6 @@ impl Rooms {
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.state_key
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.as_ref()
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.map_or(false, |state_key| users.is_match(&state_key))
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|| self.room_members(&room_id).any(|userid| {
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userid.map_or(false, |userid| users.is_match(userid.as_str()))
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})
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};
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let matching_aliases = |aliases: &Regex| {
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self.room_aliases(&room_id)
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@ -2161,8 +2153,7 @@ impl Rooms {
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.any(|room_alias| aliases.is_match(room_alias.as_str()))
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};
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if bridge_user_id.map_or(false, user_is_joined)
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|| aliases.iter().any(matching_aliases)
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if aliases.iter().any(matching_aliases)
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|| rooms.map_or(false, |rooms| rooms.contains(&room_id.as_str().into()))
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|| users.iter().any(matching_users)
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{
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@ -2579,6 +2570,11 @@ impl Rooms {
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self.serverroomids.insert(&serverroom_id, &[])?;
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}
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self.appservice_in_room_cache
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.write()
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.unwrap()
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.remove(room_id);
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Ok(())
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}
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@ -2608,6 +2604,65 @@ impl Rooms {
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}
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}
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#[tracing::instrument(skip(self, room_id, appservice, db))]
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pub fn appservice_in_room(
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&self,
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room_id: &RoomId,
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appservice: &(String, serde_yaml::Value),
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db: &Database,
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) -> Result<bool> {
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let maybe = self
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.appservice_in_room_cache
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.read()
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.unwrap()
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.get(room_id)
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.and_then(|map| map.get(&appservice.0))
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.copied();
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if let Some(b) = maybe {
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Ok(b)
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} else {
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if let Some(namespaces) = appservice.1.get("namespaces") {
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let users = namespaces
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.get("users")
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.and_then(|users| users.as_sequence())
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.map_or_else(Vec::new, |users| {
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users
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.iter()
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.filter_map(|users| Regex::new(users.get("regex")?.as_str()?).ok())
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.collect::<Vec<_>>()
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});
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let bridge_user_id = appservice
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.1
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.get("sender_localpart")
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.and_then(|string| string.as_str())
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.and_then(|string| {
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UserId::parse_with_server_name(string, db.globals.server_name()).ok()
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});
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let in_room = bridge_user_id
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.map_or(false, |id| self.is_joined(&id, room_id).unwrap_or(false))
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|| self.room_members(&room_id).any(|userid| {
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userid.map_or(false, |userid| {
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users.iter().any(|r| r.is_match(userid.as_str()))
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})
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});
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self.appservice_in_room_cache
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.write()
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.unwrap()
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.entry(room_id.clone())
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.or_default()
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.insert(appservice.0.clone(), in_room);
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Ok(in_room)
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} else {
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Ok(false)
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}
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}
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}
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#[tracing::instrument(skip(self, db))]
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pub async fn leave_room(
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&self,
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@ -48,7 +48,7 @@ use ruma::{
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state_res::{self, RoomVersion, StateMap},
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to_device::DeviceIdOrAllDevices,
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uint, EventId, MilliSecondsSinceUnixEpoch, RoomId, RoomVersionId, ServerName,
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ServerSigningKeyId, UserId,
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ServerSigningKeyId,
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};
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use std::{
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collections::{btree_map, hash_map, BTreeMap, BTreeSet, HashMap, HashSet},
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@ -2017,6 +2017,11 @@ fn append_incoming_pdu(
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)?;
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for appservice in db.appservice.all()? {
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if db.rooms.appservice_in_room(&pdu.room_id, &appservice, db)? {
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db.sending.send_pdu_appservice(&appservice.0, &pdu_id)?;
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continue;
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}
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if let Some(namespaces) = appservice.1.get("namespaces") {
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let users = namespaces
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.get("users")
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@ -2029,45 +2034,35 @@ fn append_incoming_pdu(
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});
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let aliases = namespaces
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.get("aliases")
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.and_then(|users| users.get("regex"))
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.and_then(|regex| regex.as_str())
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.and_then(|regex| Regex::new(regex).ok());
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.and_then(|aliases| aliases.as_sequence())
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.map_or_else(Vec::new, |aliases| {
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aliases
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.iter()
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.filter_map(|aliases| Regex::new(aliases.get("regex")?.as_str()?).ok())
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.collect::<Vec<_>>()
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});
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let rooms = namespaces
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.get("rooms")
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.and_then(|rooms| rooms.as_sequence());
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let room_aliases = db.rooms.room_aliases(&pdu.room_id);
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let bridge_user_id = appservice
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.1
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.get("sender_localpart")
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.and_then(|string| string.as_str())
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.and_then(|string| {
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UserId::parse_with_server_name(string, db.globals.server_name()).ok()
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});
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#[allow(clippy::blocks_in_if_conditions)]
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if bridge_user_id.map_or(false, |bridge_user_id| {
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db.rooms
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.is_joined(&bridge_user_id, &pdu.room_id)
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.unwrap_or(false)
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}) || users.iter().any(|users| {
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let matching_users = |users: &Regex| {
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users.is_match(pdu.sender.as_str())
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|| pdu.kind == EventType::RoomMember
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&& pdu
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.state_key
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.as_ref()
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.map_or(false, |state_key| users.is_match(&state_key))
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}) || aliases.map_or(false, |aliases| {
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room_aliases
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};
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let matching_aliases = |aliases: &Regex| {
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db.rooms
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.room_aliases(&pdu.room_id)
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.filter_map(|r| r.ok())
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.any(|room_alias| aliases.is_match(room_alias.as_str()))
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}) || rooms.map_or(false, |rooms| rooms.contains(&pdu.room_id.as_str().into()))
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|| db
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.rooms
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.room_members(&pdu.room_id)
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.filter_map(|r| r.ok())
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.any(|member| users.iter().any(|regex| regex.is_match(member.as_str())))
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};
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if aliases.iter().any(matching_aliases)
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|| rooms.map_or(false, |rooms| rooms.contains(&pdu.room_id.as_str().into()))
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|| users.iter().any(matching_users)
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{
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db.sending.send_pdu_appservice(&appservice.0, &pdu_id)?;
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}
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