use std::path::{Path as ActualPath, PathBuf};

#[derive(Clone, Debug)]
pub struct Path(PathBuf);

// FIXME: This is a specialization since with Path: Into<PathBuf>
// it would overwrite impl<T> From <T> for T
//impl<T: Into<PathBuf>> From<T> for Path {
//  fn from(v: T) -> Self {
//    Path(v.into())
//  }
//}

macro_rules! path_from {
  ( $t:ty ) => {
    impl From<$t> for Path {
      fn from(v: $t) -> Self {
        Self(v.into())
      }
    }
  };
}

path_from!(String);
path_from!(&str);
path_from!(PathBuf);

impl From<Path> for PathBuf {
  fn from(v: Path) -> Self {
    v.0
  }
}

impl AsRef<ActualPath> for Path {
  fn as_ref(&self) -> &ActualPath {
    &self.0
  }
}

#[derive(Clone, Debug)]
pub struct UserName(pub String);

#[derive(Clone, Debug)]
pub struct ServiceName(pub String);

#[derive(Clone, Debug)]
pub struct DatabaseName(pub String);