use std::str::FromStr;

use serde::{Deserialize, Serialize};


#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Tooling {
    #[serde(default="Tooling::default_ytdlp_path")]
    pub ytdlp_path: camino::Utf8PathBuf,
    #[serde(default="Tooling::default_spotdl_path")]
    pub spotdl_path: camino::Utf8PathBuf,
    #[serde(default="Tooling::default_ffmpeg_path")]
    pub ffmpeg_path: camino::Utf8PathBuf,
    #[serde(default="Tooling::default_song_format")]
    pub song_format: String,
}

impl Default for Tooling {
    fn default() -> Self {
        Self {
            ytdlp_path: Self::default_ytdlp_path(),
            spotdl_path: Self::default_spotdl_path(),
            ffmpeg_path: Self::default_ffmpeg_path(),
            song_format: Self::default_song_format(),
        }
    }
}

impl Tooling {
    fn default_ytdlp_path() -> camino::Utf8PathBuf {
        camino::Utf8PathBuf::from_str("yt-dlp").unwrap()
    }
    fn default_spotdl_path() -> camino::Utf8PathBuf {
        camino::Utf8PathBuf::from_str("spotdl").unwrap()
    }
    fn default_ffmpeg_path() -> camino::Utf8PathBuf {
        camino::Utf8PathBuf::from_str("ffmpeg").unwrap()
    }
    fn default_song_format() -> String {
        String::from("flac")
    }
}