def run(self):
""" Executes the analysis process, iterating through each of the analysis stages before
cleaning up and exiting. """
print('[OUTPUT PATH]: %s' % self.analysisRootPath)
print(analysisStamp)
print(tracksStamp)
self._startTime = TimeUtils.getNowDatetime()
myRootPath = self.getPath(isDir=True)
if os.path.exists(myRootPath):
FileUtils.emptyFolder(myRootPath)
if not os.path.exists(myRootPath):
os.makedirs(myRootPath)
tempPath = self.tempPath
if os.path.exists(tempPath):
SystemUtils.remove(tempPath)
os.makedirs(tempPath)
if not self.logger.loggingPath:
self.logger.loggingPath = myRootPath
try:
session = self.getAnalysisSession()
self._preAnalyze()
for stage in self._stages:
self._currentStage = stage
stage.analyze()
self._currentStage = None
self._postAnalyze()
session.commit()
session.close()
self._success = True
except Exception as err:
session = self.getAnalysisSession()
session.close()
msg = [
'[ERROR]: Failed to execute analysis',
'STAGE: %s' % self._currentStage]
self._errorMessage = Logger.createErrorMessage(msg, err)
self.logger.writeError(msg, err)
session = self.getTracksSession()
session.close()
self._cleanup()
SystemUtils.remove(tempPath)
self.logger.write('\n\n[%s]: %s (%s)' % (
'SUCCESS' if self._success else 'FAILED',
self.__class__.__name__,
TimeUtils.toPrettyElapsedTime(self.elapsedTime)
), indent=False)
