C++ (Cpp) request示例

示例#1

文件： RpcServer.cpp 项目： cryptobuks/forknote

bool RpcServer::on_submitblock(const COMMAND_RPC_SUBMITBLOCK::request& req, COMMAND_RPC_SUBMITBLOCK::response& res) {
  if (req.size() != 1) {
    throw JsonRpc::JsonRpcError{ CORE_RPC_ERROR_CODE_WRONG_PARAM, "Wrong param" };
  }

  blobdata blockblob;
  if (!hexToBlob(req[0], blockblob)) {
    throw JsonRpc::JsonRpcError{ CORE_RPC_ERROR_CODE_WRONG_BLOCKBLOB, "Wrong block blob" };
  }

  block_verification_context bvc = boost::value_initialized<block_verification_context>();
  System::Event event(m_dispatcher);
  auto resultFuture = std::async(std::launch::async, [this, &event, &bvc, &blockblob]{
    m_core.handle_incoming_block_blob(blockblob, bvc, true, true);
    m_dispatcher.remoteSpawn([&event]() { event.set(); });
  });

  event.wait();
  resultFuture.get();

  if (!bvc.m_added_to_main_chain) {
    throw JsonRpc::JsonRpcError{ CORE_RPC_ERROR_CODE_BLOCK_NOT_ACCEPTED, "Block not accepted" };
  }

  res.status = CORE_RPC_STATUS_OK;
  return true;
}

示例#2

文件： MinerManager.cpp 项目： RAY-official/catalyst

bool MinerManager::submitBlock(const Block& minedBlock, const std::string& daemonHost, uint16_t daemonPort) {
  try {
    HttpClient client(m_dispatcher, daemonHost, daemonPort);

    COMMAND_RPC_SUBMITBLOCK::request request;
    request.emplace_back(Common::toHex(toBinaryArray(minedBlock)));

    COMMAND_RPC_SUBMITBLOCK::response response;

    System::EventLock lk(m_httpEvent);
    JsonRpc::invokeJsonRpcCommand(client, "submitblock", request, response);

    m_logger(Logging::INFO) << "Block has been successfully submitted. Block hash: " << Common::podToHex(get_block_hash(minedBlock));
    return true;
  } catch (std::exception& e) {
    m_logger(Logging::WARNING) << "Couldn't submit block: " << Common::podToHex(get_block_hash(minedBlock)) << ", reason: " << e.what();
    return false;
  }
}

示例#3

文件： RpcServer.cpp 项目： 3695StephenJohnson/cryptonote

bool RpcServer::on_submitblock(const COMMAND_RPC_SUBMITBLOCK::request& req, COMMAND_RPC_SUBMITBLOCK::response& res) {
  if (req.size() != 1) {
    throw JsonRpc::JsonRpcError{ CORE_RPC_ERROR_CODE_WRONG_PARAM, "Wrong param" };
  }

  BinaryArray blockblob;
  if (!fromHex(req[0], blockblob)) {
    throw JsonRpc::JsonRpcError{ CORE_RPC_ERROR_CODE_WRONG_BLOCKBLOB, "Wrong block blob" };
  }

  block_verification_context bvc = boost::value_initialized<block_verification_context>();

  m_core.handle_incoming_block_blob(blockblob, bvc, true, true);

  if (!bvc.m_added_to_main_chain) {
    throw JsonRpc::JsonRpcError{ CORE_RPC_ERROR_CODE_BLOCK_NOT_ACCEPTED, "Block not accepted" };
  }

  res.status = CORE_RPC_STATUS_OK;
  return true;
}