TPWriterApplication.cpp

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#include "ConfigObjectFactory.hpp"
#include "appmodel/NetworkConnectionDescriptor.hpp"
#include "appmodel/NetworkConnectionRule.hpp"
#include "appmodel/SourceIDConf.hpp"
#include "appmodel/TPStreamWriterApplication.hpp"
#include "appmodel/TPStreamWriterConf.hpp"
#include "appmodel/TPStreamWriterModule.hpp"
#include "appmodel/appmodelIssues.hpp"
#include "conffwk/Configuration.hpp"
#include "confmodel/Connection.hpp"
#include "confmodel/NetworkConnection.hpp"
#include "confmodel/Service.hpp"
#include "logging/Logging.hpp"
#include "oks/kernel.hpp"
 
#include <fmt/core.h>
#include <iostream>
#include <string>
#include <vector>
 
namespace dunedaq {
namespace appmodel {
 
void
TPStreamWriterApplication::generate_modules(std::shared_ptr<appmodel::ConfigurationHelper> /*helper*/) const
{
  std::vector<const confmodel::DaqModule*> modules;
 
  ConfigObjectFactory obj_fac(this);
 
  auto tpwriterConf = get_tp_writer();
  if (tpwriterConf == 0) {
    throw(BadConf(ERS_HERE, "No TPStreamWriterModule configuration given"));
  }
  auto tpwriterConfObj = tpwriterConf->config_object();
 
  const NetworkConnectionDescriptor* tset_in_net_desc = nullptr;
  for (auto rule : get_network_rules()) {
    auto endpoint_class = rule->get_endpoint_class();
    auto data_type = rule->get_descriptor()->get_data_type();
    if (data_type == "TPSet") {
      tset_in_net_desc = rule->get_descriptor();
    }
  }
  if (tset_in_net_desc == nullptr) {
    throw(BadConf(ERS_HERE, "No network descriptor given to receive TPSets"));
  }
  // Create Network Connection
  conffwk::ConfigObject tset_in_net_obj = obj_fac.create_net_obj(tset_in_net_desc, ".*");
 
  auto source_id = get_source_id();
  if (source_id == nullptr) {
    throw(BadConf(ERS_HERE, "No SourceIDConf given to TPWriterApplication!"));
  }
 
  uint tpw_idx = 0;
  std::string tpwrUid("tpwriter-" + std::to_string(source_id->get_sid()));
  conffwk::ConfigObject tpwrObj = obj_fac.create("TPStreamWriterModule", tpwrUid);
  tpwrObj.set_by_val<uint32_t>("source_id", source_id->get_sid());
  tpwrObj.set_by_val("writer_identifier", fmt::format("{}_tpw_{}", UID(), tpw_idx));
  tpwrObj.set_obj("configuration", &tpwriterConf->config_object());
  tpwrObj.set_objs("inputs", { &tset_in_net_obj });
 
  modules.push_back(obj_fac.get_dal<TPStreamWriterModule>(tpwrUid));
 
  obj_fac.update_modules(modules);
}
 
} // namespace appmodel
} // namespace dunedaq