Files
superset2/superset/tasks/slack_util.py
2020-09-16 09:27:39 +03:00

46 lines
1.7 KiB
Python

# 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 logging
from io import IOBase
from typing import cast, Union
from flask import current_app
from retry.api import retry
from slack import WebClient
from slack.errors import SlackApiError
from slack.web.slack_response import SlackResponse
# Globals
logger = logging.getLogger("tasks.slack_util")
@retry(SlackApiError, delay=10, backoff=2, tries=5)
def deliver_slack_msg(
slack_channel: str, subject: str, body: str, file: Union[str, IOBase]
) -> None:
config = current_app.config
client = WebClient(token=config["SLACK_API_TOKEN"], proxy=config["SLACK_PROXY"])
# files_upload returns SlackResponse as we run it in sync mode.
response = cast(
SlackResponse,
client.files_upload(
channels=slack_channel, file=file, initial_comment=body, title=subject
),
)
logger.info("Sent the report to the slack %s", slack_channel)
assert response["file"], str(response) # the uploaded file