extern crate std;

pub struct Player {
    player: Option<std::process::Child>,
}

impl Player {
    pub fn play(&mut self) -> Result<(), &'static str> {
        match std::process::Command::new("mpv").arg("https://www.youtube.com/watch?v=3bNITQR4Uso").arg("--no-video").stdin(std::process::Stdio::null()).spawn() {
            Ok(child) => {
                self.player = Some(child);
                Ok(())
            }
            Err(_) => Err("Couldn't use mpv to play music")
        }
    }
}

impl Drop for Player {
    fn drop(&mut self) {
        match self.player {
            Some(ref mut x) => {
                let _ = x.kill();
            }
            None => { }
        }
    }
}

pub fn new() -> Player {
    Player { player: None }
}