import fs from "fs";
import path from "path";

// @ts-ignore
import { hash } from "@ensdomains/eth-ens-namehash";
import { keccak_256 } from "js-sha3";
import { DeclCalculator } from "../utils";

// Different domain for Goerli testing
const rootTornadoDomain = "tornadotest.eth";
const sourcesDomain = "sources." + rootTornadoDomain;
const ensDomains = {
    rootTornadoDomain,
    sourcesDomain,
    docsDomain: "docs." + rootTornadoDomain,
    relayersUiSiteDomain: "relayers-ui." + rootTornadoDomain,
    relayersUiSiteOldDomain: "relayers-network." + rootTornadoDomain,
    downloadScriptSourceDomain: "download." + sourcesDomain,
    ipfsHostHelpScriptSourceDomain: "help." + sourcesDomain,
    docsSourceDomain: "docs." + sourcesDomain,
    relayersUISourceDomain: "relayers-ui." + sourcesDomain,
    relayerSoftwareSource: "relayer." + sourcesDomain,
};

const getLabelhashFromDomain = (ensDomain: string) => "0x" + keccak_256(ensDomain.split(".")[0]);

const solidityInContractPadding = " ".repeat(4);
const { calculateDecl: calculateNodeDecl } = new DeclCalculator(
    "bytes32 internal constant",
    solidityInContractPadding,
    hash,
    (name: string) => name + "Node"
);
const { calculateDecl: calculateLabelDecl } = new DeclCalculator(
    "bytes32 internal constant",
    solidityInContractPadding,
    getLabelhashFromDomain,
    (name: string) => name + "Labelhash"
);

const solidityCode =
    Object.entries(ensDomains)
        .map((e) => calculateNodeDecl(e))
        .join("") +
    "\n" +
    Object.entries(ensDomains)
        .map((e) => calculateLabelDecl(e))
        .join("");

fs.writeFileSync(path.join("data", "test", "ensNodesDeclarations.txt"), solidityCode);