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"""
logger class contains variables and methods for Logging
the events during the test run.
"""
import logging
class Log(logging.Logger):
_summarylogformat = '%(asctime)s %(levelname)s : %(filename)s %(lineno)d - \'%(message)s\''
_detaillogformat = '%(asctime)s %(levelname)s : %(pathname)s %(funcName)s %(lineno)d - \'%(message)s\''
_stdoutlogformat = '%(asctime)s %(levelname)s : %(filename)s %(lineno)d - \'%(message)s\''
_handlers = {}
def getLogLevel(self, loglevel):
"""
Description:
Returns logging.(LogLevel) for loglevel
Parameters:
loglevel: String specifying the loglevel
Returns:
logging.(Loglevel)
"""
LEVELS = {'DEBUG': logging.DEBUG,
'INFO': logging.INFO,
'WARNING': logging.WARNING,
'ERROR': logging.ERROR,
'CRITICAL': logging.CRITICAL,
'debug': logging.DEBUG,
'info': logging.INFO,
'warning': logging.WARNING,
'error': logging.ERROR,
'critical': logging.CRITICAL}
return LEVELS.get(loglevel, logging.NOTSET)
def addSummarylogHandler(self, filename, loglevel='INFO', mode='w'):
"""
Description:
# Create Summary Log File Handler
# Set the Log Level
# Set the Log Record format for Summary Log
Returns:
Success: 0
Failure: 1
"""
loglevel = self.getLogLevel(loglevel)
try:
summary_handler = logging.FileHandler(filename, mode)
except IOError as (errno, errstr):
return 1
else:
summary_formatter = logging.Formatter(self._summarylogformat)
summary_handler.setFormatter(summary_formatter)
summary_handler.setLevel(loglevel)
self.addHandler(summary_handler)
self._handlers['summarylog'] = summary_handler
return 0
def addStdoutlogHandler(self, loglevel='INFO'):
"""
Description:
# Create Stdout Log StreamHandler
# Set the Log Level
# Set the Log Record format for STDOUT
"""
loglevel = self.getLogLevel(loglevel)
stdout_handler = logging.StreamHandler()
stdout_handler.setLevel(loglevel)
stdout_formatter = logging.Formatter(self._stdoutlogformat)
stdout_handler.setFormatter(stdout_formatter)
self.addHandler(stdout_handler)
self._handlers['stdoutlog'] = stdout_handler
return 0
def addDetaillogHandler(self, filename, loglevel='DEBUG', mode='w'):
"""
Description:
#Add a Detail Log FileHandler
#Set Log Level
#Set Log Record format for DetailLog
Returns:
Success: 0
Failure: 1
"""
loglevel = self.getLogLevel(loglevel)
try:
detail_handler = logging.FileHandler(filename, mode='w')
except IOError as (errno, errstr):
return 1
else:
detail_handler.setLevel(loglevel)
detail_formatter = logging.Formatter(self._detaillogformat)
detail_handler.setFormatter(detail_formatter)
self.addHandler(detail_handler)
self._handlers['detaillog'] = detail_handler
return 0
def removelogHandler(self, logname):
"""
Description:
Remove LogHandler
Parameters:
logname: Name of the Logger (summarylog/ detaillog/ stdoutlog)
"""
if self._handlers.has_key(logname):
log_handler = self._handlers.pop(logname)
self.removeHandler(log_handler)
return 0
__all__ = ['Log']
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