refactor: replace InfoHash with external extracted crate

The `InfoHash` struct has been extracted into a new crate to be reused
in other projects like the Torrust Index:

https://github.com/torrust/bittorrent-primitives

Author: josecelano

contrib/bencode/src/access/bencode.rs

@@ -50,7 +50,7 @@ pub trait BRefAccessExt<'a>: BRefAccess {
     fn bytes_ext(&self) -> Option<&'a [u8]>;
 }
 
-impl<'a, T> BRefAccess for &'a T
+impl<T> BRefAccess for &T
 where
     T: BRefAccess,
 {

packages/located-error/src/lib.rs

@@ -50,7 +50,7 @@ where
     location: Box<Location<'a>>,
 }
 
-impl<'a, E> std::fmt::Display for LocatedError<'a, E>
+impl<E> std::fmt::Display for LocatedError<'_, E>
 where
     E: Error + ?Sized + Send + Sync,
 {
@@ -59,7 +59,7 @@ where
     }
 }
 
-impl<'a, E> Error for LocatedError<'a, E>
+impl<E> Error for LocatedError<'_, E>
 where
     E: Error + ?Sized + Send + Sync + 'static,
 {
@@ -68,7 +68,7 @@ where
     }
 }
 
-impl<'a, E> Clone for LocatedError<'a, E>
+impl<E> Clone for LocatedError<'_, E>
 where
     E: Error + ?Sized + Send + Sync,
 {

packages/primitives/src/info_hash.rs

@@ -4,17 +4,16 @@
 //! which is a `BitTorrent` tracker server. These structures are used not only
 //! by the tracker server crate, but also by other crates in the Torrust
 //! ecosystem.
-use std::collections::BTreeMap;
-use std::time::Duration;
-
-use info_hash::InfoHash;
-
-pub mod info_hash;
 pub mod pagination;
 pub mod peer;
 pub mod swarm_metadata;
 pub mod torrent_metrics;
 
+use std::collections::BTreeMap;
+use std::time::Duration;
+
+use bittorrent_primitives::info_hash::InfoHash;
+
 /// Duration since the Unix Epoch.
 pub type DurationSinceUnixEpoch = Duration;
 

packages/primitives/src/lib.rs

@@ -1,8 +1,8 @@
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
+use bittorrent_primitives::info_hash::InfoHash;
 use futures::stream::FuturesUnordered;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_torrent_repository::repository::RepositoryAsync;
 
 use super::utils::{generate_unique_info_hashes, DEFAULT_PEER};

packages/torrent-repository/benches/helpers/asyn.rs

@@ -1,8 +1,8 @@
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
+use bittorrent_primitives::info_hash::InfoHash;
 use futures::stream::FuturesUnordered;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_torrent_repository::repository::Repository;
 
 use super::utils::{generate_unique_info_hashes, DEFAULT_PEER};

packages/torrent-repository/benches/helpers/sync.rs

@@ -2,7 +2,7 @@ use std::collections::HashSet;
 use std::net::{IpAddr, Ipv4Addr, SocketAddr};
 
 use aquatic_udp_protocol::{AnnounceEvent, NumberOfBytes, PeerId};
-use torrust_tracker_primitives::info_hash::InfoHash;
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::peer::Peer;
 use torrust_tracker_primitives::DurationSinceUnixEpoch;
 use zerocopy::I64;

packages/torrent-repository/benches/helpers/utils.rs

@@ -1,8 +1,8 @@
 use std::sync::Arc;
 
+use bittorrent_primitives::info_hash::InfoHash;
 use dashmap::DashMap;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;

packages/torrent-repository/src/repository/dash_map_mutex_std.rs

@@ -1,5 +1,5 @@
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;

packages/torrent-repository/src/repository/mod.rs

@@ -1,5 +1,5 @@
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;
@@ -21,7 +21,7 @@ impl<T> RwLockStd<T> {
     /// Panics if unable to get a lock.
     pub fn write(
         &self,
-    ) -> std::sync::RwLockWriteGuard<'_, std::collections::BTreeMap<torrust_tracker_primitives::info_hash::InfoHash, T>> {
+    ) -> std::sync::RwLockWriteGuard<'_, std::collections::BTreeMap<bittorrent_primitives::info_hash::InfoHash, T>> {
         self.torrents.write().expect("it should get lock")
     }
 }

packages/torrent-repository/src/repository/rw_lock_std.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;

packages/torrent-repository/src/repository/rw_lock_std_mutex_std.rs

@@ -2,10 +2,10 @@ use std::iter::zip;
 use std::pin::Pin;
 use std::sync::Arc;
 
+use bittorrent_primitives::info_hash::InfoHash;
 use futures::future::join_all;
 use futures::{Future, FutureExt};
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;

packages/torrent-repository/src/repository/rw_lock_std_mutex_tokio.rs

@@ -1,5 +1,5 @@
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;
@@ -19,10 +19,7 @@ impl<T> RwLockTokio<T> {
     pub fn write(
         &self,
     ) -> impl std::future::Future<
-        Output = tokio::sync::RwLockWriteGuard<
-            '_,
-            std::collections::BTreeMap<torrust_tracker_primitives::info_hash::InfoHash, T>,
-        >,
+        Output = tokio::sync::RwLockWriteGuard<'_, std::collections::BTreeMap<bittorrent_primitives::info_hash::InfoHash, T>>,
     > {
         self.torrents.write()
     }

packages/torrent-repository/src/repository/rw_lock_tokio.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;

packages/torrent-repository/src/repository/rw_lock_tokio_mutex_std.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
+use bittorrent_primitives::info_hash::InfoHash;
 use torrust_tracker_configuration::TrackerPolicy;
-use torrust_tracker_primitives::info_hash::InfoHash;
 use torrust_tracker_primitives::pagination::Pagination;
 use torrust_tracker_primitives::swarm_metadata::SwarmMetadata;
 use torrust_tracker_primitives::torrent_metrics::TorrentsMetrics;