class Parser(object):
"""Will Parse the Log file line by line"""
# file_path_
def __init__(self, filePath, config):
self.filePath_ = filePath
self.config_ = config
self.alert_ = Alert(self.config_)
return
def Process(self):
count = 0
self.logState_ = LogState()
timeStampInAction = 0
ll = LogLine()
with open(self.filePath_) as fp:
line = fp.readline()
while line:
count += 1
if count > 1:
# We keep updating the log state but we'll publish alerts at certain frequency
# This is done to avoid missing logs that are received staggered but belong to the same time stamp
# Also we don't want to delay the log purge till we have read the entire file as that may result in delayed alerts
if bool(
self.config_.printStatsInTheEnd_
) == False and self.config_.alertPurgeFreq_ > 0 and count % self.config_.alertPurgeFreq_ == 0:
self.alert_.displayAlerts()
if self.logState_.addLog(line):
self.alert_.updateAlertState(self.logState_)
self.logState_.FlushOldLogs(self.config_.flushState_)
line = fp.readline()
if count % self.config_.alertPurgeFreq_ != 0 or self.config_.printStatsInTheEnd_:
self.alert_.displayAlerts()
return
