import { config as configDotenv } from 'dotenv';
import ValidatorJS from 'validator';

configDotenv();
export const config = {
    internal_port: parseInt(process.env.APP_PORT) || 4010,
    development: process.env.NODE_ENV === "production",
    jwt_secret: process.env.JWT_SECRET || "secretjwtsecret",
    phone_validation_countrycode: process.env.PHONE_COUNTRYCODE || "ZZ",
    postalcode_validation_countrycode: getPostalCodeLocale(),
    version: process.env.VERSION || require('../package.json').version
}
let errors = 0
if (typeof config.internal_port !== "number") {
    errors++
}
if (typeof config.phone_validation_countrycode !== "string") {
    errors++
}
if (config.phone_validation_countrycode.length !== 2) {
    errors++
}
if (typeof config.development !== "boolean") {
    errors++
}
function getPostalCodeLocale(): any {
    try {
        const stringArray: String[] = ValidatorJS.isPostalCodeLocales;
        let index = stringArray.indexOf(process.env.POSTALCODE_COUNTRYCODE);
        return ValidatorJS.isPostalCodeLocales[index];
    } catch (error) {
        return null;
    }
}
export let e = errors