SlackAPIOperator(slack_conn_id=None, token=None, method=None, api_params=None, *args, **kwargs)[source]¶
Base Slack Operator The SlackAPIPostOperator is derived from this operator. In the future additional Slack API Operators will be derived from this class as well
slack_conn_id (str) – Slack connection ID which its password is Slack API token
token (str) – Slack API token (https://api.slack.com/web)
method (str) – The Slack API Method to Call (https://api.slack.com/methods)
api_params (dict) – API Method call parameters (https://api.slack.com/methods)
Used by the execute function. Allows templating on the source fields of the api_call_params dict before construction
Override in child classes. Each SlackAPIOperator child class is responsible for having a construct_api_call_params function which sets self.api_call_params with a dict of API call parameters (https://api.slack.com/methods)
SlackAPIPostOperator(channel='#general', username='Airflow', text='No message has been set.\nHere is a cat video instead\nhttps://www.youtube.com/watch?v=J---aiyznGQ', icon_url='https://raw.githubusercontent.com/apache/airflow/master/airflow/www/static/pin_100.png', attachments=None, blocks=None, *args, **kwargs)[source]¶
Posts messages to a slack channel
channel (str) – channel in which to post message on slack name (#general) or ID (C12318391). (templated)
username (str) – Username that airflow will be posting to Slack as. (templated)
text (str) – message to send to slack. (templated)
icon_url (str) – url to icon used for this message
attachments (list of hashes) – extra formatting details. (templated) - see https://api.slack.com/docs/attachments.
blocks (list of hashes) – extra block layouts. (templated) - see https://api.slack.com/reference/block-kit/blocks.