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aquatic_common: extract response peers: don't return sender

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Seems to fix or at least help with some issues with
real clients being slow to initiate transfers
This commit is contained in:
Joakim Frostegård 2020-08-16 23:07:39 +02:00
parent b5452c2954
commit 6ee8ed4895
6 changed files with 89 additions and 70 deletions
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92
aquatic_http/src/lib/handler.rs
View file

@ -194,57 +194,64 @@ fn upsert_peer_and_get_response_peers<I: Ip>(
valid_until: ValidUntil,
) -> (usize, usize, Vec<ResponsePeer<I>>) {
// Insert/update/remove peer who sent this request
{
let peer_status = PeerStatus::from_event_and_bytes_left(
request.event,
Some(request.bytes_left)
let peer_status = PeerStatus::from_event_and_bytes_left(
request.event,
Some(request.bytes_left)
);
let peer = Peer {
connection_meta: request_sender_meta,
port: request.port,
status: peer_status,
valid_until,
};
::log::debug!("peer: {:?}", peer);
let ip_or_key = request.key
.map(Either::Right)
.unwrap_or_else(||
Either::Left(request_sender_meta.peer_ip_address)
);
let peer = Peer {
connection_meta: request_sender_meta,
port: request.port,
status: peer_status,
valid_until,
};
let peer_map_key = PeerMapKey {
peer_id: request.peer_id,
ip_or_key,
};
let ip_or_key = request.key
.map(Either::Right)
.unwrap_or_else(||
Either::Left(request_sender_meta.peer_ip_address)
);
::log::debug!("peer map key: {:?}", peer_map_key);
let peer_map_key = PeerMapKey {
peer_id: request.peer_id,
ip_or_key,
};
let opt_removed_peer = match peer_status {
PeerStatus::Leeching => {
torrent_data.num_leechers += 1;
let opt_removed_peer = match peer_status {
PeerStatus::Leeching => {
torrent_data.num_leechers += 1;
torrent_data.peers.insert(peer_map_key.clone(), peer)
},
PeerStatus::Seeding => {
torrent_data.num_seeders += 1;
torrent_data.peers.insert(peer_map_key, peer)
},
PeerStatus::Seeding => {
torrent_data.num_seeders += 1;
torrent_data.peers.insert(peer_map_key, peer)
},
PeerStatus::Stopped => {
torrent_data.peers.remove(&peer_map_key)
}
};
match opt_removed_peer.map(|peer| peer.status){
Some(PeerStatus::Leeching) => {
torrent_data.num_leechers -= 1;
},
Some(PeerStatus::Seeding) => {
torrent_data.num_seeders -= 1;
},
_ => {}
torrent_data.peers.insert(peer_map_key.clone(), peer)
},
PeerStatus::Stopped => {
torrent_data.peers.remove(&peer_map_key)
}
};
::log::debug!("opt_removed_peer: {:?}", opt_removed_peer);
match opt_removed_peer.map(|peer| peer.status){
Some(PeerStatus::Leeching) => {
torrent_data.num_leechers -= 1;
},
Some(PeerStatus::Seeding) => {
torrent_data.num_seeders -= 1;
},
_ => {}
}
::log::debug!("peer request numwant: {:?}", request.numwant);
let max_num_peers_to_take = match request.numwant {
Some(0) | None => config.protocol.max_peers,
Some(numwant) => numwant.min(config.protocol.max_peers),
@ -254,6 +261,7 @@ fn upsert_peer_and_get_response_peers<I: Ip>(
rng,
&torrent_data.peers,
max_num_peers_to_take,
peer_map_key,
Peer::to_response_peer
);