@rsksmart/rsk-contract-parser/dist/tools/getDefaultTokenData.js

A tool to parse/interact with contracts and decode events from the Rootstock blockchain.

"use strict";var _ContractParser = _interopRequireDefault(require("../lib/ContractParser"));
var _nod3Connect = require("../lib/nod3Connect");function _interopRequireDefault(e) {return e && e.__esModule ? e : { default: e };}

async function main() {
  const contractAddress = process.argv[2];
  const network = process.argv[3];
  let blockNumber = process.argv[4];

  let nod3Url = '';
  if (!contractAddress || !network || !blockNumber) {
    console.error('Usage: node getDefaultTokenData.js <contractAddress: address> <network: testnet|mainnet> <blockNumber: number|blockTag>');
    process.exit(1);
  }

  if (network !== 'testnet' && network !== 'mainnet') {
    console.error(`Invalid network: ${network}. Must be 'testnet' or 'mainnet'.`);
    process.exit(1);
  }

  if (network === 'testnet') {
    nod3Url = 'https://public-node.testnet.rsk.co';
  } else {
    nod3Url = 'https://public-node.rsk.co';
  }

  const nod3 = (0, _nod3Connect.nod3Connect)(nod3Url);
  const parser = new _ContractParser.default({ nod3 });
  const contract = parser.makeContract(contractAddress);

  // In case its not latest, ensure it's a valid block number
  if (blockNumber !== 'latest') {
    blockNumber = parseInt(blockNumber);
    if (isNaN(blockNumber)) {
      console.error(`Invalid block number: ${blockNumber}. Must be a number or 'latest'.`);
      process.exit(1);
    }
  }

  const tokenData = await parser.getDefaultTokenData(contract, blockNumber);
  console.log(tokenData);
}

main();

/*

curl -X POST \
  -H "Content-Type: application/json" \
  --data '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "eth_call",
    "params": [
      {
        "to": "0x74C9F2B00581F1b11Aa7Ff05aa9f608B7389de67",
        "data": "0x06fdde03"
      },
      "0x6b0909"
    ]
  }' \
  http://localhost:4446

*/