import btoa from "btoa";
import fake from "fake-toss-payments-server";
import toss from "toss-payments-server-api";

import { PaymentConfiguration } from "../../PaymentConfiguration";
import { PaymentGlobal } from "../../PaymentGlobal";

export namespace TossAsset {
    export async function connection(
        storeId: string,
    ): Promise<toss.IConnection> {
        const host: string =
            PaymentGlobal.testing === true
                ? `http://127.0.0.1:${fake.TossFakeConfiguration.API_PORT}`
                : "https://api.tosspayments.com";
        const token: string = btoa(
            PaymentConfiguration.TOSS_SECRET_KEY(storeId) + ":",
        );

        return {
            host,
            headers: {
                Authorization: `Basic ${token}`,
                "Content-Type": "application/json",
            },
        };
    }
}