// Libraries
mod interface;
mod resource;
mod manager;
mod secure;
mod auth;

// Functions
fn stage_authorize(auth_profile: &mut auth::Auth) {
    // Checking if we need to register or log in
    if auth::Auth::exists() {
        // Asking user for login credentials
        let (username, password) = interface::int_auth();

        // Verify the user
        *auth_profile = auth::Auth::authenticate(username, password);
    } else {
        // Asking user for register credentials
        let (username, password) = interface::int_reg();

        // Creating the user
        *auth_profile = auth::Auth::create(username, password);
    }
}
fn stage_manager(auth_profile: &mut auth::Auth) {
    // Loop
    loop {
        // What page shall we go to?
        let page: String = interface::int_welcome(&auth_profile.username);

        // New line
        println!("\n");

        // Deciding what page we are on
        if page == "4" {
            println!("Goodbye, {}!", auth_profile.username);
            break;
        } else if page == "3" {
            let (pass_len, pass_num, pass_spe) = interface::int_gen();
            let gen_pass: String = manager::Manager::password_generate(pass_len, pass_num, pass_spe);
            println!("Your password is: {}", gen_pass);
        }
    }
}

// Entry-Point
fn main() {
    // Authorizing User
    let mut auth_profile: auth::Auth = auth::Auth{verified: false, username: String::from("ERROR")};
    while !auth_profile.verified {
        stage_authorize(&mut auth_profile);

        // Before going to the accounts page, check if the auth failed
        if !auth_profile.verified {
            println!("\nPlease try again!\n");
        } else {break;}
    }

    println!("");

    // Passwords interface
    stage_manager(&mut auth_profile);
}