Method removeTask

src/astroprint/additionaltasks.py:148–193

(self, tId)

		return False

	def removeTask(self, tId):
		task = self.getTask(tId)

		if task:
			for t in self.data:
				if t['id'] == tId:
					self.data.remove(t)
					break

			tasksDir = settings().getBaseFolder('tasks')
			taskPath = os.path.join(tasksDir, "%s.yaml" % tId)
			self.errorOnRemove = None

			def handlerError(func, path, exc_info):
				self._logger.error("Unable to remove assets from [%s], path '%s': %s" % (tId, path, exc_info[1][1]))
				self.errorOnRemove = "Error removing assets from '%s': [%s]" % (path, exc_info[1][1])

			# Check if task file exists => remove it
			if os.path.exists(taskPath) and os.path.isfile(taskPath):
				os.remove(taskPath)
				self._logger.info("Task [%s] Removed" % tId)

				#remove asset dir
				taskAssetsDir = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'static', 'img', 'variant', tId)
				if os.path.exists(taskAssetsDir) and os.path.isdir(taskAssetsDir):
					shutil.rmtree((taskAssetsDir), False, handlerError)

				if self.errorOnRemove:
					return {'error': self.errorOnRemove}
				else:
					return {'removed': tId}

			# No task file found, check for assets dir anyway to clean
			self._logger.info("File [%s.yaml] not found, remove from view." % tId)
			#remove asset dir
			taskAssetsDir = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'static', 'img', 'variant', tId)
			if os.path.exists(taskAssetsDir) and os.path.isdir(taskAssetsDir):
				self._logger.info("Found old assets dir from [%s.yaml], removing..." % tId)
				shutil.rmtree((taskAssetsDir), False, handlerError)

			if self.errorOnRemove:
				return {'error': self.errorOnRemove}
			else:
				return {'removed': tId}
		else:
			return {'error': 'not_found'}