void ZDvidBufferReader::read(
const QString &url, const QByteArray &payload, bool outputingUrl)
{
if (outputingUrl) {
qDebug() << url;
}
m_buffer.clear();
#if defined(_ENABLE_LIBDVIDCPP_)
// qDebug() << "Using libdvidcpp";
ZDvidTarget target;
target.setFromUrl(url.toStdString());
if (target.isValid()) {
try {
libdvid::DVIDNodeService service(
target.getAddressWithPort(), target.getUuid());
std::string endPoint = ZDvidUrl::GetEndPoint(url.toStdString());
libdvid::BinaryDataPtr libdvidPayload =
libdvid::BinaryData::create_binary_data(payload.data(), payload.length());
libdvid::BinaryDataPtr data = service.custom_request(
endPoint, libdvidPayload, libdvid::POST, m_tryingCompress);
m_buffer.append(data->get_data().c_str(), data->length());
m_status = READ_OK;
} catch (std::exception &e) {
std::cout << e.what() << std::endl;
m_status = READ_FAILED;
}
}
#endif
}
void ZDvidBufferReader::read(const QString &url, bool outputingUrl)
{
if (outputingUrl) {
qDebug() << url;
}
m_buffer.clear();
#if defined(_ENABLE_LIBDVIDCPP_)
// qDebug() << "Using libdvidcpp";
ZDvidTarget target;
target.setFromUrl(url.toStdString());
if (target.isValid()) {
try {
libdvid::DVIDNodeService service(
target.getAddressWithPort(), target.getUuid());
std::string endPoint = ZDvidUrl::GetEndPoint(url.toStdString());
libdvid::BinaryDataPtr data = service.custom_request(
endPoint, libdvid::BinaryDataPtr(), libdvid::GET, m_tryingCompress);
m_buffer.append(data->get_data().c_str(), data->length());
m_status = READ_OK;
} catch (std::exception &e) {
std::cout << e.what() << std::endl;
m_status = READ_FAILED;
}
} else {
startReading();
m_networkReply = m_networkManager->get(QNetworkRequest(url));
connect(m_networkReply, SIGNAL(finished()), this, SLOT(finishReading()));
connect(m_networkReply, SIGNAL(readyRead()), this, SLOT(readBuffer()));
connect(m_networkReply, SIGNAL(error(QNetworkReply::NetworkError)),
this, SLOT(handleError(QNetworkReply::NetworkError)));
waitForReading();
}
#else
startReading();
m_networkReply = m_networkManager->get(QNetworkRequest(url));
connect(m_networkReply, SIGNAL(finished()), this, SLOT(finishReading()));
connect(m_networkReply, SIGNAL(readyRead()), this, SLOT(readBuffer()));
connect(m_networkReply, SIGNAL(error(QNetworkReply::NetworkError)),
this, SLOT(handleError(QNetworkReply::NetworkError)));
waitForReading();
#endif
}