diff --git a/src/main.rs b/src/main.rs index 660bc1f..47471f6 100644 --- a/src/main.rs +++ b/src/main.rs @@ -219,7 +219,7 @@ fn read_line( } buf_to_read.append(buf); - let mut prev_two: Vec = Vec::with_capacity(3); + let mut prev_three: Vec = Vec::with_capacity(4); let mut skip_count = 0; for idx in 0..count { @@ -230,14 +230,15 @@ fn read_line( let next_char_result = check_next_chars(&buf_to_read, idx, saved); if let Ok((c, s)) = next_char_result { if !init { - prev_two.push(c); - if prev_two.len() > 2 { - prev_two.remove(0); + prev_three.push(c); + if prev_three.len() > 3 { + prev_three.remove(0); } - if ['O', 'K'] == prev_two.as_slice() { + if ['O', 'K', '\n'] == prev_three.as_slice() && idx + 1 == count { buf_to_read = buf_to_read.split_off(2); result = String::from("OK"); buf.append(&mut buf_to_read); + //println!("WARNING: OK was reached"); // DEBUG return Ok(result); } } @@ -249,6 +250,7 @@ fn read_line( result.push(c); skip_count = s - 1; } else if let Err((msg, count)) = next_char_result { + //println!("ERROR: {}", msg); // DEBUG for i in 0..count { saved.push(buf_to_read[idx + i as usize]); } @@ -303,6 +305,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re let read_result = lock.stream.read(&mut buf); if let Ok(count) = read_result { let mut read_vec: Vec = Vec::from(&buf[0..count]); + //println!("{}", String::from_utf8(read_vec.clone()).unwrap_or("Unknown reply".into())); // DEBUG loop { let mut count = read_vec.len(); if current_binary_size > 0 { @@ -329,6 +332,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re } let read_line_result = read_line(&mut read_vec, count, &mut saved, init); if let Ok(mut line) = read_line_result { + //println!("read_line_result line: \"{}\"", line); // DEBUG line = saved_str + &line; saved_str = String::new(); if init { @@ -390,6 +394,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re } poll_state = PollState::None; } else if line.starts_with("file: ") { + //println!("Got \"file:\" : \"{}\"", line); // DEBUG let song_file = line.split_off(6); if song_file != lock.current_song_filename { lock.current_song_filename = song_file; @@ -408,6 +413,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re dirty_flag.store(true, Ordering::Relaxed); song_title_get_time = Instant::now(); } else if line.starts_with("elapsed: ") { + //println!("Got \"elapsed:\" : \"{}\"", line); // DEBUG let parse_pos_result = f64::from_str(&line.split_off(9)); if let Ok(value) = parse_pos_result { lock.current_song_position = value; @@ -418,6 +424,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re println!("Got error trying to get current_song_position"); } } else if line.starts_with("duration: ") { + //println!("Got \"duration:\" : \"{}\"", line); // DEBUG let parse_pos_result = f64::from_str(&line.split_off(10)); if let Ok(value) = parse_pos_result { lock.current_song_length = value; @@ -425,20 +432,24 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re song_length_get_time = Instant::now(); } } else if line.starts_with("size: ") { + //println!("Got \"size:\" : \"{}\"", line); // DEBUG let parse_artsize_result = usize::from_str(&line.split_off(6)); if let Ok(value) = parse_artsize_result { lock.art_data_size = value; dirty_flag.store(true, Ordering::Relaxed); } } else if line.starts_with("binary: ") { + //println!("Got \"binary:\" : \"{}\"", line); // DEBUG let parse_artbinarysize_result = usize::from_str(&line.split_off(8)); if let Ok(value) = parse_artbinarysize_result { current_binary_size = value; } } else if line.starts_with("Title: ") { + //println!("Got \"Title:\" : \"{}\"", line); // DEBUG lock.current_song_title = line.split_off(7); } else if line.starts_with("Artist: ") { + //println!("Got \"Artist:\" : \"{}\"", line); // DEBUG lock.current_song_artist = line.split_off(8); } } @@ -475,6 +486,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re let write_result = lock.stream.write(format!("password {}\n", p).as_bytes()); if write_result.is_ok() { poll_state = PollState::Password; + //println!("password"); // DEBUG } else if let Err(e) = write_result { println!("Got error requesting authentication: {}", e); } @@ -487,6 +499,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re println!("Got error requesting currentsong info: {}", e); } else { poll_state = PollState::CurrentSong; + //println!("currentsong"); // DEBUG } } else if (song_length_get_time.elapsed() > POLL_DURATION || song_pos_get_time.elapsed() > POLL_DURATION @@ -499,6 +512,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re println!("Got error requesting status: {}", e); } else { poll_state = PollState::Status; + //println!("status"); // DEBUG } } else if (lock.art_data.is_empty() || lock.art_data.len() != lock.art_data_size) && !lock.current_song_filename.is_empty() @@ -513,7 +527,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re println!("Got error requesting albumart: {}", e); } else { poll_state = PollState::ReadPicture; - //println!("polling readpicture"); + //println!("readpicture"); // DEBUG } } else if lock.can_get_album_art_in_dir { let write_result = lock.stream.write( @@ -523,7 +537,7 @@ fn info_loop(shared_data: Arc>, dirty_flag: Arc) -> Re println!("Got error requesting albumart in dir: {}", e); } else { poll_state = PollState::ReadPictureInDir; - //println!("polling readpictureindir"); + //println!("albumart"); // DEBUG } } }