Source code for airflow.sensors

# -*- coding: utf-8 -*-
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#
import sys
import os as _os

[docs]_sensors = { 'base_sensor_operator': ['BaseSensorOperator'], 'external_task_sensor': ['ExternalTaskSensor'], 'hdfs_sensor': ['HdfsSensor'], 'hive_partition_sensor': ['HivePartitionSensor'], 'http_sensor': ['HttpSensor'], 'metastore_partition_sensor': ['MetastorePartitionSensor'], 'named_hive_partition_sensor': ['NamedHivePartitionSensor'], 's3_key_sensor': ['S3KeySensor'], 's3_prefix_sensor': ['S3PrefixSensor'], 'sql_sensor': ['SqlSensor'], 'time_delta_sensor': ['TimeDeltaSensor'], 'time_sensor': ['TimeSensor'], 'web_hdfs_sensor': ['WebHdfsSensor']
} if not _os.environ.get('AIRFLOW_USE_NEW_IMPORTS', False): from airflow.utils.helpers import AirflowImporter
[docs] airflow_importer = AirflowImporter(sys.modules[__name__], _sensors)
[docs]def _integrate_plugins(): """Integrate plugins to the context""" from airflow.plugins_manager import sensors_modules for sensors_module in sensors_modules: sys.modules[sensors_module.__name__] = sensors_module globals()[sensors_module._name] = sensors_module ########################################################## # TODO FIXME Remove in Airflow 2.0 if not _os.environ.get('AIRFLOW_USE_NEW_IMPORTS', False): from zope.deprecation import deprecated as _deprecated for _sensor in sensors_module._objects: sensor_name = _sensor.__name__ globals()[sensor_name] = _sensor _deprecated( sensor_name, "Importing plugin operator '{i}' directly from " "'airflow.operators' has been deprecated. Please " "import from 'airflow.operators.[plugin_module]' " "instead. Support for direct imports will be dropped " "entirely in Airflow 2.0.".format(i=sensor_name))

Was this entry helpful?