HYTOS

# coding: utf-8

""" This is exception handler module """

import sys

import os

from PyQt5.QtCore import *

from PyQt5.QtGui import *

from PyQt5.QtWidgets import *

from PyQt5.QtXml import *

from PyQt5.QtSvg import *

from PyQt5 import QtWidgets

import logging

from App import App

class QExceptionHandler(QObject):

    """ This is exception handler class """

    errorSignal = pyqtSignal()

    def __init__(self):

        super(QExceptionHandler, self).__init__()

        self.log_path = os.path.join(os.getenv('ALLUSERSPROFILE'), App.NAME, App.NAME + '.log')

        self.logger = logging.getLogger(__name__)

        logging.basicConfig(filename=self.log_path , filemode='w', level=logging.CRITICAL)

    def handler(self, exctype, value, traceback):

        """ log exception, file namd and line number """

        message = 'error occured({}) in {}:{}'.format(value, traceback.tb_frame.f_code.co_filename, traceback.tb_lineno)

        self.errorSignal.emit()

        self.logger.critical('Unhandled exception: {}'.format(message))