Method abiEncode

src/quip_factory.cpp:394–425

Helper to call the abiEncode.ts script

  // Helper to call the abiEncode.ts script
  std::string abiEncode(const std::string &functionName, const std::string &abi,
                        const std::string &paramsJson) {
    // Note: The order of arguments must match abiEncode.ts
    // 1. abi
    // 2. function name
    // 3. params
    std::string command =
        "cd ./ethereum-sdk && npx ts-node scripts/abiEncode.ts '" + abi +
        "' '" + functionName + "' '" + paramsJson + "'";

    FILE *pipe = popen(command.c_str(), "r");
    if (!pipe) {
      throw std::runtime_error("Failed to execute abiEncode script");
    }

    std::string result;
    char buffer[128];
    while (fgets(buffer, sizeof(buffer), pipe) != nullptr) {
      result += buffer;
    }

    int status = pclose(pipe);
    if (status != 0) {
      throw std::runtime_error("abiEncode script failed: " + result);
    }

    // Remove newline from the end
    if (!result.empty() && result[result.length() - 1] == '\n') {
      result.erase(result.length() - 1);
    }
    return result;
  }

  std::string rpc_url_;
  std::string contract_address_;