import { getByNameOrSymbol, getAll } from "./currencies"
import { Options } from "./types";

var DEFAULT_CURRENCY_NAME = 'bitcoin';

const validate = ({address, currencyNameOrSymbol, opts}: {address: string, currencyNameOrSymbol?: string, opts: Options}) => {
    var currency = getByNameOrSymbol(currencyNameOrSymbol || DEFAULT_CURRENCY_NAME);

    if (currency && currency.validator) {
        return currency.validator(address, currency, opts);
    }

    throw new Error('Missing validator for currency: ' + currencyNameOrSymbol);
}
const getCurrencies = () => {
    return getAll();
}
const findCurrency = (symbol: string) => {
    return getByNameOrSymbol(symbol) || null;
}

export { validate, getCurrencies, findCurrency }
export default validate;