ImportUtilities

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#include "CondCore/CondDB/interface/ConnectionPool.h"
#include "CondCore/CondDB/interface/Utils.h"
#include "CondCore/CondDB/interface/IOVEditor.h"
#include "CondCore/CondDB/interface/IOVProxy.h"

#include "CondCore/Utilities/interface/Utilities.h"
#include "CondCore/Utilities/interface/CondDBTools.h"
#include <iostream>

#include <sstream>

namespace cond {

  class ImportUtilities : public cond::Utilities {
  public:
    ImportUtilities();
    ~ImportUtilities() override;
    int execute() override;
  };
}  // namespace cond

cond::ImportUtilities::ImportUtilities() : Utilities("conddb_import") {
  addConnectOption("fromConnect", "f", "source connection string (optional, default=connect)");
  addConnectOption("connect", "c", "target connection string (required)");
  addAuthenticationOptions();
  addOption<std::string>("inputTag", "i", "source tag (optional - default=tag)");
  addOption<std::string>("tag", "t", "destination tag (required)");
  addOption<cond::Time_t>("begin", "b", "lower bound of interval to import (optional, default=1)");
  addOption<cond::Time_t>("end", "e", "upper bound of interval to import (optional, default=infinity)");
  addOption<std::string>("description", "x", "User text ( for new tags, optional )");
  addOption<bool>("override",
                  "o",
                  "Override the existing iovs in the dest tag, for the selected interval ( optional, default=false)");
  addOption<bool>("reserialize", "r", "De-serialize in reading and serialize in writing (optional, default=false)");
  addOption<bool>("forceInsert", "K", "force the insert for all synchronization types (optional, default=false)");
  addOption<std::string>("editingNote", "N", "editing note (required with forceInsert)");
}

cond::ImportUtilities::~ImportUtilities() {}

int cond::ImportUtilities::execute() {
  std::string destConnect = getOptionValue<std::string>("connect");
  std::string sourceConnect = destConnect;
  if (hasOptionValue("fromConnect"))
    sourceConnect = getOptionValue<std::string>("fromConnect");

  std::string inputTag = getOptionValue<std::string>("inputTag");
  ;
  std::string tag = inputTag;
  if (hasOptionValue("tag")) {
    tag = getOptionValue<std::string>("tag");
  }

  std::string description("");
  if (hasOptionValue("description"))
    description = getOptionValue<std::string>("description");
  bool override = hasOptionValue("override");
  bool reserialize = hasOptionValue("reserialize");
  bool forceInsert = hasOptionValue("forceInsert");
  std::string editingNote("");
  if (hasOptionValue("editingNote"))
    editingNote = getOptionValue<std::string>("editingNote");
  if (forceInsert && editingNote.empty()) {
    std::cout << "ERROR: \'forceInsert\' mode requires an \'editingNote\' to be provided." << std::endl;
    return -1;
  }

  cond::Time_t begin = 1;
  if (hasOptionValue("begin"))
    begin = getOptionValue<cond::Time_t>("begin");
  cond::Time_t end = cond::time::MAX_VAL;
  if (hasOptionValue("end"))
    end = getOptionValue<cond::Time_t>("end");
  if (begin > end)
    throwException("Begin time can't be greater than end time.", "ImportUtilities::execute");

  persistency::ConnectionPool connPool;
  if (hasOptionValue("authPath")) {
    connPool.setAuthenticationPath(getOptionValue<std::string>("authPath"));
  }
  connPool.configure();
  std::cout << "# Running import tool for conditions on release " << cond::currentCMSSWVersion() << std::endl;
  std::cout << "# Connecting to source database on " << sourceConnect << std::endl;
  persistency::Session sourceSession = connPool.createSession(sourceConnect);

  std::cout << "# Opening session on destination database..." << std::endl;
  persistency::Session destSession = connPool.createSession(destConnect, true);

  std::cout << "# destination tag is " << tag << std::endl;

  size_t nimported = importIovs(inputTag,
                                sourceSession,
                                tag,
                                destSession,
                                begin,
                                end,
                                description,
                                editingNote,
                                override,
                                reserialize,
                                forceInsert);
  std::cout << "# " << nimported << " iov(s) imported. " << std::endl;

  return 0;
}

int main(int argc, char** argv) {
  cond::ImportUtilities utilities;
  return utilities.run(argc, argv);
}