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check if path exists (without extension)

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Daniel 2023-02-01 20:34:23 +01:00
parent 961d975540
commit 1f333d6475
2 changed files with 23 additions and 18 deletions
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15
src/file_sink.rs
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@ -22,16 +22,13 @@ impl FileSink {
}
impl Open for FileSink {
// use the unwrap_or_else method instead of the if let statement to handle the absence of a path value
fn open(path: Option<String>, _audio_format: AudioFormat) -> Self {
if let Some(path) = path {
let file = path;
FileSink {
sink: file,
content: Vec::new(),
metadata: None
}
} else {
panic!();
let file = path.unwrap_or_else(|| panic!());
FileSink {
sink: file,
content: Vec::new(),
metadata: None
}
}
}

26
src/main.rs
View file

@ -3,6 +3,7 @@ mod file_sink;
extern crate rpassword;
use std::{path::PathBuf};
use std::path::Path;
use librespot::{core::authentication::Credentials, metadata::Playlist};
use librespot::core::config::SessionConfig;
@ -82,15 +83,22 @@ async fn download_tracks(session: &Session, destination: PathBuf, tracks: Vec<Sp
let joined_path = destination.join(&filename);
let path = joined_path.to_str().unwrap();
bar.set_message(full_track_name.as_str());
let mut file_sink = file_sink::FileSink::open(Some(path.to_owned()), librespot::playback::config::AudioFormat::S16);
file_sink.add_metadata(metadata);
let (mut player, _) = Player::new(player_config.clone(), session.clone(), None, move || {
Box::new(file_sink)
});
player.load(track, true, 0);
player.await_end_of_track().await;
player.stop();
bar.inc(1);
let path_with_no_extension = Path::new(path).with_extension("");
if !path_with_no_extension.exists() {
let mut file_sink = file_sink::FileSink::open(Some(path.to_owned()), librespot::playback::config::AudioFormat::S16);
file_sink.add_metadata(metadata);
let (mut player, _) = Player::new(player_config.clone(), session.clone(), None, move || {
Box::new(file_sink)
});
player.load(track, true, 0);
player.await_end_of_track().await;
player.stop();
bar.inc(1);
} else {
println!("File already exists: {}", path);
bar.inc(1);
}
}
bar.finish();
}