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 minifiedSourcesDomain = "minified." + sourcesDomain;
const packagesDomain = "packages." + sourcesDomain;

export const ensDomains = {
    rootTornadoDomain,
    sourcesDomain,
    minifiedSourcesDomain,
    packagesDomain,
    downloadScriptSourceDomain: "download." + sourcesDomain,
    classicUISourceDomain: "classic-ui." + sourcesDomain,
    novaUISourceDomain: "nova." + sourcesDomain,
    docsSourceDomain: "docs." + sourcesDomain,
    relayersUISourceDomain: "relayers-ui." + sourcesDomain,
    tornTokenSourceDomain: "torn-token." + sourcesDomain,
    classicRelayerSoftwareSourceDomain: "classic-relayer." + sourcesDomain,
    novaRelayerSoftwareSourceDomain: "nova-relayer." + sourcesDomain,
    tornadoCliSourceDomain: "cli." + sourcesDomain,
    infoPageSourceDomain: "info-page." + sourcesDomain,
    classicUIMinifiedDomain: "classic-ui." + minifiedSourcesDomain,
    novaMinifiedDomain: "nova." + minifiedSourcesDomain,
    tornadoCliMinifiedDomain: "cli." + minifiedSourcesDomain,
    websnarkPackageDomain: "websnark." + packagesDomain,
    circomlibPackageDomain: "circomlib." + packagesDomain,
    snarkjsPackageDomain: "snarkjs." + packagesDomain,
    tornadoOraclesPackageDomain: "oracles." + packagesDomain,
    gasPriceOraclePackageDomain: "gas-price-oracle." + packagesDomain,
    tornadoConfigPackageDomain: "config." + packagesDomain,
    anonymityMiningPackageDomain: "anonymity-mining." + packagesDomain,
    tornadoTreesPackageDomain: "trees." + packagesDomain,
    fixedMerkleTreePackageDomain: "fixed-merkle-tree." + packagesDomain,
    txManagerPackageDomain: "tx-manager." + packagesDomain,
    merkleRootUpdaterPackageDomain: "merkle-root-updater." + packagesDomain,
};

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);