void UDPServer::start()
{
sleep(UDPSleep);
while(UDPLoopGuard)
{
VideoFile videofileToSend = getFromQueue();
std::ifstream videoFile;
videoFile.open(videofileToSend.getLocalPath());
bool isBegin = true;
uint datagramNumber = 1;
while(!videoFile.eof())
{
int maxDataSize = MAX_DATAGRAM_SIZE - DATAGRAM_CUSTOM_HEADER_SIZE;
char bytesFromFile[maxDataSize];
memset(bytesFromFile, 0, maxDataSize);
videoFile.read(bytesFromFile, maxDataSize);
std::string bytesStr(bytesFromFile, videoFile.gcount());
if (isBegin)
{
sendDatagram(datagramNumber, videofileToSend.getId(), UdpMessagesTypes::Begin, bytesStr,videofileToSend.getTimestamp());
} else
{
sendDatagram(datagramNumber, videofileToSend.getId(), UdpMessagesTypes::Middle, bytesStr,videofileToSend.getTimestamp());
}
isBegin = false;
datagramNumber++;
}
sendDatagram(datagramNumber, videofileToSend.getId(), UdpMessagesTypes::End, "", videofileToSend.getTimestamp());
videoFile.close();
}
}
string Configuration::getBytes(const std::string& key) const
{
std::string value = get(key);
QByteArray arr(value.data(), value.size());
QByteArray bytes = QByteArray::fromBase64(arr);
std::string bytesStr(bytes.data(), bytes.size());
return bytesStr;
}
