PyLogger.cxx

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/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
 
 
#include "RootUtils/PyLogger.h"
#include "Utility.h"
 
 
namespace RootUtils {
 

PyLogger::PyLogger (PyObject* debugfn, PyObject* errorfn)
  : m_debugfn (debugfn),
    m_errorfn (errorfn)
{
  Py_INCREF (debugfn);
  Py_INCREF (errorfn);
}
 

PyLogger::~PyLogger()
{
  Py_DECREF (m_debugfn);
  Py_DECREF (m_errorfn);
}
 

void PyLogger::debug (const char* msg)
{
  call (m_debugfn, msg);
}
 

void PyLogger::error (const char* msg)
{
  call (m_errorfn, msg);
}
 

void PyLogger::call (PyObject* fn, const char* msg)
{
  if (!fn || fn == Py_None)
    return;
 
  PyObject* res = PyObject_CallFunction (fn, (char*)"s", msg);
  if (res == 0)
    throw RootUtils::PyException();
  Py_DECREF (res);
}
 
 
} // namespace RootUtils