use std::path::Path;

use crate::cli::Args;

fn is_cargo_toml(path: &Path) -> bool {
    path.is_file() && (path.file_name().unwrap() == "Cargo.toml")
}

pub fn handle_path(path: &Path, iter: u8, cli: &Args) {
    if is_cargo_toml(path) {
        let abs_path = std::fs::canonicalize(path).unwrap();
        println!("Clean: {}", abs_path.as_path().to_str().unwrap());

        #[cfg(all(feature = "int-cargo", feature = "ext-cargo"))]
        {
            if cli.ext_cargo {
                crate::cargo::clean_ext(abs_path.as_path(), cli);
            } else {
                crate::cargo::clean_int(abs_path.as_path(), cli).unwrap();
            };
        }

        #[cfg(all(feature = "int-cargo", not(feature = "ext-cargo")))]
        {
            crate::cargo::clean_int(abs_path.as_path(), cli).unwrap();
        }

        #[cfg(all(feature = "ext-cargo", not(feature = "int-cargo")))]
        {
            crate::cargo::clean_ext(abs_path.as_path(), cli);
        }

        return;
    };
    if path.is_dir() {
        if iter >= cli.level {
            return;
        };
        let paths = std::fs::read_dir(path).unwrap();
        for path in paths {
            let p = path.unwrap();
            handle_path(&p.path(), iter + 1, cli);
        }
    }
}