git.r.bdr.sh - rbdr/lyricli/blob - src/lyrics_engine/mod.rs

   1 use std::io::Result;
   2 use percent_encoding::{utf8_percent_encode, NON_ALPHANUMERIC};
   3
   4 mod genius;
   5
   6 use crate::Track;
   7 use genius::{get_lyrics, search};
   8
   9 const GENIUS_CLIENT_TOKEN: &str = env!("LYRICLI_GENIUS_TOKEN");
  10 const GENIUS_API_URL: &str = "https://api.genius.com/search";
  11
  12 pub async fn print_lyrics(track: Track, show_title: bool) -> Result<()> {
  13     if show_title {
  14         println!("{} - {}", track.artist, track.name);
  15     }
  16
  17     let artist = utf8_percent_encode(&track.artist, NON_ALPHANUMERIC).to_string();
  18     let name = utf8_percent_encode(&track.name, NON_ALPHANUMERIC).to_string();
  19     let url = format!("{}?access_token={}&q={}%20{}", GENIUS_API_URL, GENIUS_CLIENT_TOKEN, artist, name);
  20
  21     let song_url = search(&url).await?;
  22     let lyrics = get_lyrics(&song_url).await?;
  23
  24     println!("{}", lyrics);
  25     Ok(())
  26 }