Rerun rustfmt on full codebase

audio/src/fetch.rs

@@ -446,7 +446,7 @@ impl AudioFile {
                     channel_tx: None,
                     stream_shared: None,
                     file_size: file.metadata().unwrap().len() as usize,
-                }
+                };
             }
         }
     }
@@ -514,7 +514,10 @@ impl AudioFileFetchDataReceiver {
         request_length: usize,
         request_sent_time: Instant,
     ) -> AudioFileFetchDataReceiver {
-        let measure_ping_time = shared.number_of_open_requests.load(atomic::Ordering::SeqCst) == 0;
+        let measure_ping_time = shared
+            .number_of_open_requests
+            .load(atomic::Ordering::SeqCst)
+            == 0;
 
         shared
             .number_of_open_requests
@@ -562,7 +565,8 @@ impl Future for AudioFileFetchDataReceiver {
                         if let Some(request_sent_time) = self.request_sent_time {
                             let duration = Instant::now() - request_sent_time;
                             let duration_ms: u64;
-                            if 0.001 * (duration.as_millis() as f64) > MAXIMUM_ASSUMED_PING_TIME_SECONDS
+                            if 0.001 * (duration.as_millis() as f64)
+                                > MAXIMUM_ASSUMED_PING_TIME_SECONDS
                             {
                                 duration_ms = (MAXIMUM_ASSUMED_PING_TIME_SECONDS * 1000.0) as u64;
                             } else {
@@ -714,8 +718,13 @@ impl AudioFileFetch {
         ranges_to_request.subtract_range_set(&download_status.requested);
 
         for range in ranges_to_request.iter() {
-            let (_headers, data) =
+            let (_headers, data) = request_range(
-                request_range(&self.session, self.shared.file_id, range.start, range.length).split();
+                &self.session,
+                self.shared.file_id,
+                range.start,
+                range.length,
+            )
+            .split();
 
             download_status.requested.add_range(range);
 
@@ -749,7 +758,10 @@ impl AudioFileFetch {
             // download data from after the current read position first
             let mut tail_end = RangeSet::new();
             let read_position = self.shared.read_position.load(atomic::Ordering::Relaxed);
-            tail_end.add_range(&Range::new(read_position, self.shared.file_size - read_position));
+            tail_end.add_range(&Range::new(
+                read_position,
+                self.shared.file_size - read_position,
+            ));
             let tail_end = tail_end.intersection(&missing_data);
 
             if !tail_end.is_empty() {
@@ -794,8 +806,9 @@ impl AudioFileFetch {
                     let ping_time_ms: usize = match self.network_response_times_ms.len() {
                         1 => self.network_response_times_ms[0] as usize,
                         2 => {
-                            ((self.network_response_times_ms[0] + self.network_response_times_ms[1]) / 2)
+                            ((self.network_response_times_ms[0]
-                                as usize
+                                + self.network_response_times_ms[1])
+                                / 2) as usize
                         }
                         3 => {
                             let mut times = self.network_response_times_ms.clone();
@@ -863,10 +876,12 @@ impl AudioFileFetch {
                     self.download_range(request.start, request.length);
                 }
                 Ok(Async::Ready(Some(StreamLoaderCommand::RandomAccessMode()))) => {
-                    *(self.shared.download_strategy.lock().unwrap()) = DownloadStrategy::RandomAccess();
+                    *(self.shared.download_strategy.lock().unwrap()) =
+                        DownloadStrategy::RandomAccess();
                 }
                 Ok(Async::Ready(Some(StreamLoaderCommand::StreamMode()))) => {
-                    *(self.shared.download_strategy.lock().unwrap()) = DownloadStrategy::Streaming();
+                    *(self.shared.download_strategy.lock().unwrap()) =
+                        DownloadStrategy::Streaming();
                 }
                 Ok(Async::Ready(Some(StreamLoaderCommand::Close()))) => {
                     return Ok(Async::Ready(()));
@@ -908,15 +923,20 @@ impl Future for AudioFileFetch {
         }
 
         if let DownloadStrategy::Streaming() = self.get_download_strategy() {
-            let number_of_open_requests =
+            let number_of_open_requests = self
-                self.shared.number_of_open_requests.load(atomic::Ordering::SeqCst);
+                .shared
+                .number_of_open_requests
+                .load(atomic::Ordering::SeqCst);
             let max_requests_to_send =
                 MAX_PREFETCH_REQUESTS - min(MAX_PREFETCH_REQUESTS, number_of_open_requests);
 
             if max_requests_to_send > 0 {
                 let bytes_pending: usize = {
                     let download_status = self.shared.download_status.lock().unwrap();
-                    download_status.requested.minus(&download_status.downloaded).len()
+                    download_status
+                        .requested
+                        .minus(&download_status.downloaded)
+                        .len()
                 };
 
                 let ping_time_seconds =
@@ -924,9 +944,11 @@ impl Future for AudioFileFetch {
                 let download_rate = self.session.channel().get_download_rate_estimate();
 
                 let desired_pending_bytes = max(
-                    (PREFETCH_THRESHOLD_FACTOR * ping_time_seconds * self.shared.stream_data_rate as f64)
+                    (PREFETCH_THRESHOLD_FACTOR
+                        * ping_time_seconds
+                        * self.shared.stream_data_rate as f64) as usize,
+                    (FAST_PREFETCH_THRESHOLD_FACTOR * ping_time_seconds * download_rate as f64)
                         as usize,
-                    (FAST_PREFETCH_THRESHOLD_FACTOR * ping_time_seconds * download_rate as f64) as usize,
                 );
 
                 if bytes_pending < desired_pending_bytes {
@@ -1003,7 +1025,9 @@ impl Read for AudioFileStreaming {
                 .unwrap()
                 .0;
         }
-        let available_length = download_status.downloaded.contained_length_from_value(offset);
+        let available_length = download_status
+            .downloaded
+            .contained_length_from_value(offset);
         assert!(available_length > 0);
         drop(download_status);
 

audio/src/range_set.rs

@@ -113,7 +113,8 @@ impl RangeSet {
                 // the new range starts after anything we already passed and ends before the next range starts (they don't touch) -> insert it.
                 self.ranges.insert(index, range.clone());
                 return;
-            } else if range.start <= self.ranges[index].end() && self.ranges[index].start <= range.end()
+            } else if range.start <= self.ranges[index].end()
+                && self.ranges[index].start <= range.end()
             {
                 // the new range overlaps (or touches) the first range. They are to be merged.
                 // In addition we might have to merge further ranges in as well.
@@ -161,7 +162,9 @@ impl RangeSet {
             if range.end() <= self.ranges[index].start {
                 // the remaining ranges are past the one to subtract. -> we're done.
                 return;
-            } else if range.start <= self.ranges[index].start && self.ranges[index].start < range.end() {
+            } else if range.start <= self.ranges[index].start
+                && self.ranges[index].start < range.end()
+            {
                 // the range to subtract started before the current range and reaches into the current range
                 // -> we have to remove the beginning of the range or the entire range and do the same for following ranges.
 
@@ -223,8 +226,14 @@ impl RangeSet {
                 other_index += 1;
             } else {
                 // the two intervals overlap. Add the union and advance the index of the one that ends first.
-                let new_start = max(self.ranges[self_index].start, other.ranges[other_index].start);
+                let new_start = max(
-                let new_end = min(self.ranges[self_index].end(), other.ranges[other_index].end());
+                    self.ranges[self_index].start,
+                    other.ranges[other_index].start,
+                );
+                let new_end = min(
+                    self.ranges[self_index].end(),
+                    other.ranges[other_index].end(),
+                );
                 assert!(new_start <= new_end);
                 result.add_range(&Range::new(new_start, new_end - new_start));
                 if self.ranges[self_index].end() <= other.ranges[other_index].end() {

connect/src/spirc.rs

@@ -796,12 +796,19 @@ impl SpircTask {
         self.resolve_uri(&radio_uri)
     }
 
-    fn resolve_autoplay_uri(&self, uri: &str) -> Box<dyn Future<Item = String, Error = MercuryError>> {
+    fn resolve_autoplay_uri(
+        &self,
+        uri: &str,
+    ) -> Box<dyn Future<Item = String, Error = MercuryError>> {
         let query_uri = format!("hm://autoplay-enabled/query?uri={}", uri);
         let request = self.session.mercury().get(query_uri);
         Box::new(request.and_then(move |response| {
             if response.status_code == 200 {
-                let data = response.payload.first().expect("Empty autoplay uri").to_vec();
+                let data = response
+                    .payload
+                    .first()
+                    .expect("Empty autoplay uri")
+                    .to_vec();
                 let autoplay_uri = String::from_utf8(data).unwrap();
                 Ok(autoplay_uri)
             } else {
@@ -811,7 +818,10 @@ impl SpircTask {
         }))
     }
 
-    fn resolve_uri(&self, uri: &str) -> Box<dyn Future<Item = serde_json::Value, Error = MercuryError>> {
+    fn resolve_uri(
+        &self,
+        uri: &str,
+    ) -> Box<dyn Future<Item = serde_json::Value, Error = MercuryError>> {
         let request = self.session.mercury().get(uri);
 
         Box::new(request.and_then(move |response| {
@@ -900,7 +910,8 @@ impl SpircTask {
         let track = {
             let mut track_ref = self.state.get_track()[index as usize].clone();
             let mut track_id = self.get_spotify_id_for_track(&track_ref);
-            while track_id.is_err() || track_id.unwrap().audio_type == SpotifyAudioType::NonPlayable {
+            while track_id.is_err() || track_id.unwrap().audio_type == SpotifyAudioType::NonPlayable
+            {
                 warn!(
                     "Skipping track <{:?}> at position [{}] of {}",
                     track_ref.get_uri(),

core/src/proxytunnel.rs

@@ -58,7 +58,7 @@ impl<T: AsyncRead + AsyncWrite> Future for ProxyTunnel<T> {
                     let status = match response.parse(&buf) {
                         Ok(status) => status,
                         Err(err) => {
-                            return Err(io::Error::new(io::ErrorKind::Other, err.description()))
+                            return Err(io::Error::new(io::ErrorKind::Other, err.description()));
                         }
                     };
 

examples/playlist_tracks.rs

@@ -1,4 +1,3 @@
-
 use env_logger;
 use std::env;
 use tokio_core::reactor::Core;
@@ -7,7 +6,7 @@ use librespot::core::authentication::Credentials;
 use librespot::core::config::SessionConfig;
 use librespot::core::session::Session;
 use librespot::core::spotify_id::SpotifyId;
-use librespot::metadata::{Metadata, Track, Playlist};
+use librespot::metadata::{Metadata, Playlist, Track};
 
 fn main() {
     env_logger::init();

metadata/src/lib.rs

@@ -301,7 +301,6 @@ impl Metadata for Playlist {
     }
 
     fn parse(msg: &Self::Message, _: &Session) -> Self {
-
         let tracks = msg
             .get_contents()
             .get_items()
@@ -314,7 +313,11 @@ impl Metadata for Playlist {
             .collect::<Vec<_>>();
 
         if tracks.len() != msg.get_length() as usize {
-            warn!("Got {} tracks, but the playlist should contain {} tracks.", tracks.len(), msg.get_length());
+            warn!(
+                "Got {} tracks, but the playlist should contain {} tracks.",
+                tracks.len(),
+                msg.get_length()
+            );
         }
 
         Playlist {

playback/src/player.rs

@@ -525,7 +525,10 @@ impl PlayerInternal {
                 if let Some(stream_loader_controller) = self.state.stream_loader_controller() {
                     stream_loader_controller.set_stream_mode();
                 }
-                if let PlayerState::Playing { bytes_per_second, .. } = self.state {
+                if let PlayerState::Playing {
+                    bytes_per_second, ..
+                } = self.state
+                {
                     if let Some(stream_loader_controller) = self.state.stream_loader_controller() {
                         // Request our read ahead range
                         let request_data_length = max(
@@ -599,7 +602,10 @@ impl PlayerInternal {
                     .iter()
                     .map(|alt_id| AudioItem::get_audio_item(&self.session, *alt_id));
                 let alternatives = future::join_all(alternatives).wait().unwrap();
-                alternatives.into_iter().find(|alt| alt.available).map(Cow::Owned)
+                alternatives
+                    .into_iter()
+                    .find(|alt| alt.available)
+                    .map(Cow::Owned)
             } else {
                 None
             }
@@ -677,8 +683,12 @@ impl PlayerInternal {
         let play_from_beginning = position == 0;
 
         let key = self.session.audio_key().request(spotify_id, file_id);
-        let encrypted_file =
+        let encrypted_file = AudioFile::open(
-            AudioFile::open(&self.session, file_id, bytes_per_second, play_from_beginning);
+            &self.session,
+            file_id,
+            bytes_per_second,
+            play_from_beginning,
+        );
 
         let encrypted_file = encrypted_file.wait().unwrap();
 

protocol/build.rs

@@ -24,8 +24,7 @@ fn main() {
         let name;
         if line.starts_with("pub mod ") {
             name = &line[8..len - 1]; // Remove keywords and semi-colon
-        }
+        } else {
-        else {
             name = &line[4..len - 1]; // Remove keywords and semi-colon
         }
 

src/main.rs

@@ -1,7 +1,7 @@
 use futures::sync::mpsc::UnboundedReceiver;
 use futures::{Async, Future, Poll, Stream};
-use sha1::{Digest, Sha1};
 use log::{error, info, trace, warn};
+use sha1::{Digest, Sha1};
 use std::env;
 use std::io::{self, stderr, Write};
 use std::mem;

src/player_event_handler.rs

@@ -1,5 +1,5 @@
-use log::info;
 use librespot::playback::player::PlayerEvent;
+use log::info;
 use std::collections::HashMap;
 use std::io;
 use std::process::Command;