Function getcontractregid

src/rpc/rpcblockchain.cpp:297–336

}

Value getcontractregid(const Array& params, bool fHelp) {
    if (fHelp || params.size() != 1) {
        throw runtime_error(
            "getcontractregid\n"
            "\nreturn an object with regid\n"
            "\nArguments:\n"
            "1. txid   (string, required) the contract registration txid.\n"
            "\nResult:\n"
            "\nExamples:\n" +
            HelpExampleCli("getcontractregid", "\"wNw1Rr8cHPerXXGt6yxEkAPHDXmzMiQBn4\"") + "\nAs json rpc\n" +
            HelpExampleRpc("getcontractregid", "\"wNw1Rr8cHPerXXGt6yxEkAPHDXmzMiQBn4\""));
    }

    uint256 txid(uint256S(params[0].get_str()));

    int index = 0;
    int nBlockHeight = GetTxConfirmHeight(txid, *pCdMan->pBlockCache);
    if (nBlockHeight > chainActive.Height()) {
        throw runtime_error("height bigger than tip block");
    } else if (-1 == nBlockHeight) {
        throw runtime_error("tx unconfirmed");
    }
    CBlockIndex* pIndex = chainActive[nBlockHeight];
    CBlock block;
    if (!ReadBlockFromDisk(pIndex, block))
        return false;

    block.BuildMerkleTree();
    std::tuple<bool,int> ret = block.GetTxIndex(txid);
    if (!std::get<0>(ret)) {
        throw runtime_error("tx not exit in block");
    }

    index = std::get<1>(ret);
    CRegID regId(nBlockHeight, index);
    Object result;
    result.push_back(Pair("regid", regId.ToString()));
    result.push_back(Pair("regid_hex", HexStr(regId.GetRegIdRaw())));
    return result;
}

Value invalidateblock(const Array& params, bool fHelp) {
    if (fHelp || params.size() != 1) {