myx 0.4.0

A lean, beautiful terminal Spotify player
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//! Lyrics (lrclib).

use super::*;
use crate::*;

pub(crate) fn fetch_lyrics_blocking(
    artist: &str,
    title: &str,
    album: &str,
    duration_ms: u32,
) -> (Vec<(u32, String)>, bool) {
    let client = http_client();
    let url = format!(
        "https://lrclib.net/api/get?artist_name={}&track_name={}&album_name={}&duration={}",
        urlencode(artist),
        urlencode(title),
        urlencode(album),
        duration_ms / 1000
    );
    let Ok(resp) = client
        .get(&url)
        .header("User-Agent", "myx (terminal spotify player)")
        .send()
    else {
        return (Vec::new(), false);
    };
    if !resp.status().is_success() {
        return (Vec::new(), false);
    }
    let Ok(v) = resp.json::<serde_json::Value>() else {
        return (Vec::new(), false);
    };

    if let Some(synced) = v["syncedLyrics"].as_str().filter(|s| !s.is_empty()) {
        return (parse_lrc(synced), true);
    }
    if let Some(plain) = v["plainLyrics"].as_str().filter(|s| !s.is_empty()) {
        let lines = plain.lines().map(|l| (0u32, l.to_string())).collect();
        return (lines, false);
    }
    (Vec::new(), false)
}