use glob::glob;
use indicatif::ProgressBar;

pub fn find_projects(root_folder: String) -> Vec<String> {
    let spinner = ProgressBar::new_spinner();
    spinner.set_message(&format!(
        "Searching for git project with base folder {}",
        root_folder
    ));

    let mut projects: Vec<String> = vec![];
    for mut path in glob(&format!("{}/**/.git", root_folder))
        .unwrap()
        .filter_map(Result::ok)
        .filter(|p| p.is_dir())
    {
        spinner.tick();
        path.pop();
        match path.to_str() {
            Some(str) => projects.push(str.to_string()),
            None => {
                println!(
                    "Failed to convert {}, not an utf8 path name",
                    path.display()
                );
            }
        }
    }
    spinner.finish_with_message("done.");
    projects
}