Peer stats snapshot move around

This commit is contained in:
Igor Katson 2023-11-20 14:05:38 +00:00
parent e214dd47a5
commit a93a588ae9
No known key found for this signature in database
GPG key ID: B4EC22B66D61A3F5
3 changed files with 85 additions and 91 deletions

View file

@ -17,9 +17,10 @@ use tracing::{info, warn};
use axum::Router;
use crate::http_api_error::{ApiError, ApiErrorExt};
use crate::peer_state::PeerStatsFilter;
use crate::session::{AddTorrentOptions, AddTorrentResponse, ListOnlyResponse, Session};
use crate::torrent_manager::TorrentManagerHandle;
use crate::torrent_state::{PeerStatsFilter, StatsSnapshot};
use crate::torrent_state::StatsSnapshot;
// Public API
#[derive(Clone)]
@ -274,7 +275,7 @@ impl ApiInternal {
&self,
idx: usize,
filter: PeerStatsFilter,
) -> Result<crate::torrent_state::PeerStatsSnapshot> {
) -> Result<crate::peer_state::PeerStatsSnapshot> {
let handle = self.mgr_handle(idx)?;
Ok(handle.torrent_state().per_peer_stats_snapshot(filter))
}

View file

@ -267,3 +267,82 @@ impl LivePeerState {
.map_or(false, |s| s.all())
}
}
mod peer_stats_snapshot {
use std::{collections::HashMap, sync::atomic::Ordering};
use serde::{Deserialize, Serialize};
use crate::peer_state::PeerState;
#[derive(Serialize, Deserialize)]
pub struct PeerCounters {
pub fetched_bytes: u64,
pub total_time_connecting_ms: u64,
pub connection_attempts: u32,
pub connections: u32,
pub errors: u32,
pub fetched_chunks: u32,
pub downloaded_and_checked_pieces: u32,
}
#[derive(Serialize, Deserialize)]
pub struct PeerStats {
pub counters: PeerCounters,
pub state: &'static str,
}
impl From<&crate::peer_state::PeerCounters> for PeerCounters {
fn from(counters: &crate::peer_state::PeerCounters) -> Self {
Self {
fetched_bytes: counters.fetched_bytes.load(Ordering::Relaxed),
total_time_connecting_ms: counters.total_time_connecting_ms.load(Ordering::Relaxed),
connection_attempts: counters.connection_attempts.load(Ordering::Relaxed),
connections: counters.connections.load(Ordering::Relaxed),
errors: counters.errors.load(Ordering::Relaxed),
fetched_chunks: counters.fetched_chunks.load(Ordering::Relaxed),
downloaded_and_checked_pieces: counters
.downloaded_and_checked_pieces
.load(Ordering::Relaxed),
}
}
}
impl From<&crate::peer_state::Peer> for PeerStats {
fn from(peer: &crate::peer_state::Peer) -> Self {
Self {
counters: peer.stats.counters.as_ref().into(),
state: peer.state.get().name(),
}
}
}
#[derive(Serialize)]
pub struct PeerStatsSnapshot {
pub peers: HashMap<String, PeerStats>,
}
#[derive(Clone, Copy, Default, Deserialize)]
pub enum PeerStatsFilterState {
All,
#[default]
Live,
}
impl PeerStatsFilterState {
pub fn matches(&self, s: &PeerState) -> bool {
match (self, s) {
(Self::All, _) => true,
(Self::Live, PeerState::Live(_)) => true,
_ => false,
}
}
}
#[derive(Default, Deserialize)]
pub struct PeerStatsFilter {
pub state: PeerStatsFilterState,
}
}
pub use peer_stats_snapshot::{PeerStatsFilter, PeerStatsSnapshot};

View file

@ -85,7 +85,7 @@ use crate::{
},
peer_state::{
atomic_inc, AggregatePeerStatsAtomic, InflightRequest, LivePeerState, Peer, PeerCounters,
PeerRx, PeerState, PeerTx, SendMany,
PeerRx, PeerState, PeerStatsFilter, PeerStatsSnapshot, PeerTx, SendMany,
},
spawn_utils::{spawn, BlockingSpawner},
type_aliases::{PeerHandle, BF},
@ -399,88 +399,6 @@ mod timed_existence {
}
}
mod peer_stats_snapshot {
use std::{collections::HashMap, sync::atomic::Ordering};
use serde::{Deserialize, Serialize};
use crate::peer_state::PeerState;
use super::AggregatePeerStats;
#[derive(Serialize, Deserialize)]
pub struct PeerCounters {
pub fetched_bytes: u64,
pub total_time_connecting_ms: u64,
pub connection_attempts: u32,
pub connections: u32,
pub errors: u32,
pub fetched_chunks: u32,
pub downloaded_and_checked_pieces: u32,
}
#[derive(Serialize, Deserialize)]
pub struct PeerStats {
pub counters: PeerCounters,
pub state: &'static str,
}
impl From<&crate::peer_state::PeerCounters> for PeerCounters {
fn from(counters: &crate::peer_state::PeerCounters) -> Self {
Self {
fetched_bytes: counters.fetched_bytes.load(Ordering::Relaxed),
total_time_connecting_ms: counters.total_time_connecting_ms.load(Ordering::Relaxed),
connection_attempts: counters.connection_attempts.load(Ordering::Relaxed),
connections: counters.connections.load(Ordering::Relaxed),
errors: counters.errors.load(Ordering::Relaxed),
fetched_chunks: counters.fetched_chunks.load(Ordering::Relaxed),
downloaded_and_checked_pieces: counters
.downloaded_and_checked_pieces
.load(Ordering::Relaxed),
}
}
}
impl From<&crate::peer_state::Peer> for PeerStats {
fn from(peer: &crate::peer_state::Peer) -> Self {
Self {
counters: peer.stats.counters.as_ref().into(),
state: peer.state.get().name(),
}
}
}
#[derive(Serialize)]
pub struct PeerStatsSnapshot {
pub peers: HashMap<String, PeerStats>,
pub aggregate: AggregatePeerStats,
}
#[derive(Clone, Copy, Default, Deserialize)]
pub enum PeerStatsFilterState {
All,
#[default]
Live,
}
impl PeerStatsFilterState {
pub fn matches(&self, s: &PeerState) -> bool {
match (self, s) {
(Self::All, _) => true,
(Self::Live, PeerState::Live(_)) => true,
_ => false,
}
}
}
#[derive(Default, Deserialize)]
pub struct PeerStatsFilter {
pub state: PeerStatsFilterState,
}
}
pub use peer_stats_snapshot::{PeerStatsFilter, PeerStatsSnapshot};
pub use timed_existence::{timeit, TimedExistence};
impl TorrentState {
@ -783,11 +701,8 @@ impl TorrentState {
}
}
pub fn per_peer_stats_snapshot(
&self,
filter: PeerStatsFilter,
) -> peer_stats_snapshot::PeerStatsSnapshot {
peer_stats_snapshot::PeerStatsSnapshot {
pub fn per_peer_stats_snapshot(&self, filter: PeerStatsFilter) -> PeerStatsSnapshot {
PeerStatsSnapshot {
peers: self
.peers
.states
@ -795,7 +710,6 @@ impl TorrentState {
.filter(|e| filter.state.matches(e.value().state.get()))
.map(|e| (e.key().to_string(), e.value().into()))
.collect(),
aggregate: self.peers.stats(),
}
}