DCSParserSpec.h

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
 
 
#ifndef O2_ITS_DCS_PARSER_SPEC_H
#define O2_ITS_DCS_PARSER_SPEC_H
 
#include <string>
#include <vector>
#include <iostream>
#include <fstream>
 
#include "Framework/ConfigParamRegistry.h"
#include "Framework/WorkflowSpec.h"
#include "Framework/Task.h"
#include "Framework/InputRecordWalker.h"
#include <fairmq/Device.h>
 
#include <ITSMFTReconstruction/RawPixelDecoder.h> //o2::itsmft::RawPixelDecoder
 
#include "Framework/RawDeviceService.h"
#include "Headers/DataHeader.h"
#include "DetectorsCalibration/Utils.h"
#include "CCDB/CcdbObjectInfo.h"
#include "CCDB/CcdbApi.h"
#include "CCDB/BasicCCDBManager.h"
#include "DataFormatsDCS/DCSConfigObject.h"
#include "ITSMFTReconstruction/ChipMappingITS.h"
#include "DataFormatsITSMFT/NoiseMap.h"
 
using namespace o2::framework;
using namespace o2::itsmft;
 
namespace o2
{
namespace its
{
 
// Defining global constants for variables which have not yet been manually set
const int UNSET_INT = -1111;
const short int UNSET_SHORT = -1111;
 
class ITSDCSParser : public Task
{
 public:
  ITSDCSParser();
  ~ITSDCSParser() override = default;
 
  void init(InitContext& ic) final;
  void run(ProcessingContext& pc) final;
 
 private:
  // Helper functions
  void finalizeOutput();
  void updateMemoryFromInputString(const std::string&);
  void saveToOutput();
  void saveMissingToOutput();
  void resetMemory();
  void pushToCCDB(ProcessingContext&);
  bool updatePosition(size_t&, size_t&, const std::string&, const char*, const std::string&, bool ignoreNpos = false);
  void updateAndCheck(int&, const int);
  void updateAndCheck(short int&, const short int);
  void writeChipInfo(const std::string&, const short int);
  std::vector<std::string> listStaves();
  void appendDeadChipObj();
  unsigned short int getModule(unsigned short int chipInMod);
  bool getHS(unsigned short int chipInMod);
  unsigned short int getGlobalChipID(unsigned short int hicPos, bool hS, unsigned short int chipInMod);
 
  std::vector<std::string> vectorizeStringList(const std::string&, const std::string&);
  std::vector<unsigned short int> vectorizeStringListInt(const std::string&, const std::string&);
  std::string intVecToStr(const std::vector<unsigned short int>&, const std::string&);
 
  // Data to be updated in each line of input
  std::string mStaveName = "";
  int mRunNumber = UNSET_INT;
  int mConfigVersion = UNSET_INT;
  short int mRunType = UNSET_SHORT;
  std::vector<unsigned short int> mDisabledChips;
  std::vector<std::vector<unsigned short int>> mMaskedDoubleCols;
 
  // maps from chip ID to flagged double columns / pixels
  std::map<unsigned short int, std::vector<unsigned short int>> mDoubleColsDisableEOR;
  std::map<unsigned short int, std::vector<unsigned short int>> mPixelFlagsEOR;
 
  std::string mSelfName = "";
 
  // Whether to use verbose output
  bool mVerboseOutput = false;
 
  // Control on string integrity
  bool mTerminationString = true;
 
  // DCS config object for storing output string
  o2::dcs::DCSconfigObject_t mConfigDCS;
 
  // Ccdb url for ccdb upload withing the wf
  std::string mCcdbUrl = "";
 
  // Vector containing all the staves listed in the EOR file
  std::vector<string> mSavedStaves = {};
 
  // Disabled chip map
  o2::itsmft::NoiseMap mDeadMap;
 
  // ITS Map
  o2::itsmft::ChipMappingITS mp;
 
  // CCDB url for RCT headers
  std::string mCcdbUrlRct = "http://o2-ccdb.internal";
};
 
// Create a processor spec
o2::framework::DataProcessorSpec getITSDCSParserSpec();
 
} // namespace its
} // namespace o2
 
#endif