TCPDataStreamerConsumer_processor.cc

#include "otsdaq/DataProcessorPlugins/TCPDataStreamerConsumer.h"
#include "otsdaq/Macros/CoutMacros.h"
#include "otsdaq/Macros/ProcessorPluginMacros.h"
#include "otsdaq/MessageFacility/MessageFacility.h"
 
#include <unistd.h>
#include <cassert>
#include <iostream>
 
using namespace ots;
 
//==============================================================================
TCPDataStreamerConsumer::TCPDataStreamerConsumer(
    std::string              supervisorApplicationUID,
    std::string              bufferUID,
    std::string              processorUID,
    const ConfigurationTree& theXDAQContextConfigTree,
    const std::string&       configurationPath)
    : WorkLoop(processorUID)
    , TCPDataStreamerBase(theXDAQContextConfigTree.getNode(configurationPath)
                              .getNode("StreamToPort")
                              .getValue<unsigned int>())
    , DataConsumer(
          supervisorApplicationUID, bufferUID, processorUID, HighConsumerPriority)
    , Configurable(theXDAQContextConfigTree, configurationPath)
{
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << std::endl;
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << std::endl;
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << std::endl;
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << std::endl;
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << std::endl;
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << std::endl;
    // Socket::initialize(); //dont call this! TCPDataStreamer() calls it
    std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << "done!" << std::endl;
}
 
//==============================================================================
TCPDataStreamerConsumer::~TCPDataStreamerConsumer(void) {}
 
//==============================================================================
bool TCPDataStreamerConsumer::workLoopThread(toolbox::task::WorkLoop* workLoop)
{
    fastRead();
    return WorkLoop::continueWorkLoop_;
}
 
//==============================================================================
void TCPDataStreamerConsumer::fastRead(void)
{
    // std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << processorUID_ << " running!"
    // << std::endl;
    if(DataConsumer::read(dataP_, headerP_) < 0)
    {
        usleep(100);
        return;
    }
    // unsigned int reconverted = (((*headerP_)["IPAddress"][0]&0xff)<<24) +
    // (((*headerP_)["IPAddress"][1]&0xff)<<16) + (((*headerP_)["IPAddress"][2]&0xff)<<8)
    // +
    // ((*headerP_)["IPAddress"][3]&0xff);  std::cout << __COUT_HDR_FL__ <<
    // __PRETTY_FUNCTION__ << processorUID_ << " -> Got some data. From: "  << std::hex <<
    // reconverted << std::dec << std::endl;
 
    // std::cout << __COUT_HDR_FL__ << dataP_->length() << std::endl;
    TCPDataStreamerBase::send(*dataP_);
    DataConsumer::setReadSubBuffer<std::string, std::map<std::string, std::string>>();
}
 
//==============================================================================
void TCPDataStreamerConsumer::slowRead(void)
{
    // std::cout << __COUT_HDR_FL__ << __PRETTY_FUNCTION__ << processorUID_ << " running!"
    // << std::endl;  This is making a copy!!!
    if(DataConsumer::read(data_, header_) < 0)
    {
        usleep(1000);
        return;
    }
    // unsigned int reconverted = ((header_["IPAddress"][0]&0xff)<<24) +
    // ((header_["IPAddress"][1]&0xff)<<16) + ((header_["IPAddress"][2]&0xff)<<8) +
    // (header_["IPAddress"][3]&0xff);  std::cout << __COUT_HDR_FL__ <<
    // __PRETTY_FUNCTION__
    // << processorUID_ << " -> Got some data. From: "  << std::hex << reconverted <<
    // std::dec << std::endl;
 
    TCPDataStreamerBase::send(data_);
}
 
DEFINE_OTS_PROCESSOR(TCPDataStreamerConsumer)