import crypto from "crypto";
import { readFileSync } from "fs";

const key = readFileSync(process.cwd() + "/src/lib/PrivateKey.pem");

export default function (input) {
	/*
	let sha1 = crypto.createHash("RSA-SHA1");
	sha1.update(input);

	let hash = sha1.digest();
	let signature = crypto.privateEncrypt({ key, padding: crypto.constants.RSA_PKCS1_PADDING }, hash);

	return signature.toString("base64");
	*/

	let sha1 = crypto.createSign("sha1");
	sha1.write(input);
	sha1.end();

	let signature = sha1.sign(key);
	return signature.toString("base64");
}