def log2exception(code, sys_exc_info, message=None, die=False):
"""Log trace message to file and STDOUT, but don't die.
Args:
code: Message code
sys_exc_info: Tuple from exception from sys.exc_info
die: Die if True
Returns:
None
"""
# Initialize key variables
(exc_type, exc_value, exc_traceback) = sys_exc_info
log_message = ('''\
Bug: Exception Type:{}, Exception Instance: {}, Stack Trace Object: {}]\
'''.format(exc_type, exc_value, exc_traceback))
log2warning(code, log_message)
if bool(message) is True:
log2warning(code, message)
# Write trace to log file
from pattoo_shared.configuration import Config
config = Config()
log_file = config.log_file()
with open(log_file, 'a+') as _fh:
traceback.print_tb(exc_traceback, file=_fh)
# Die
if bool(die) is True:
log2die(code, log_message)
def __init__(self):
"""Initialize the class."""
# Pattoo libraries
from pattoo_shared.configuration import Config
# Define key variables
app_name = 'pattoo'
levels = {
'debug': logging.DEBUG,
'info': logging.INFO,
'warning': logging.WARNING,
'error': logging.ERROR,
'critical': logging.CRITICAL
}
# Get the logging directory
config = Config()
log_file = config.log_file()
config_log_level = config.log_level()
# Set logging level
if config_log_level in levels:
log_level = levels[config_log_level]
else:
log_level = levels['debug']
# create logger with app_name
self.logger_file = logging.getLogger('{}_file'.format(app_name))
self.logger_stdout = logging.getLogger('{}_console'.format(app_name))
# Set logging levels to file and stdout
self.logger_stdout.setLevel(log_level)
self.logger_file.setLevel(log_level)
# create file handler which logs even debug messages
file_handler = logging.FileHandler(log_file)
file_handler.setLevel(log_level)
# create console handler with a higher log level
stdout_handler = logging.StreamHandler()
stdout_handler.setLevel(log_level)
# create formatter and add it to the handlers
formatter = logging.Formatter(
'%(asctime)s - %(name)s - %(levelname)s - %(message)s')
file_handler.setFormatter(formatter)
stdout_handler.setFormatter(formatter)
# add the handlers to the logger
self.logger_file.addHandler(file_handler)
self.logger_stdout.addHandler(stdout_handler)
