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Remove db call from DatabricksHook.__init__() (#20180)
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josh-fell authored Dec 10, 2021
1 parent 214b62d commit 66f94f9
Showing 1 changed file with 10 additions and 5 deletions.
15 changes: 10 additions & 5 deletions airflow/providers/databricks/hooks/databricks.py
Original file line number Diff line number Diff line change
Expand Up @@ -135,11 +135,7 @@ def __init__(
) -> None:
super().__init__()
self.databricks_conn_id = databricks_conn_id
self.databricks_conn = self.get_connection(databricks_conn_id)
if 'host' in self.databricks_conn.extra_dejson:
self.host = self._parse_host(self.databricks_conn.extra_dejson['host'])
else:
self.host = self._parse_host(self.databricks_conn.host)
self.databricks_conn = None
self.timeout_seconds = timeout_seconds
if retry_limit < 1:
raise ValueError('Retry limit must be greater than equal to 1')
Expand Down Expand Up @@ -303,6 +299,15 @@ def _do_api_call(self, endpoint_info, json):
:rtype: dict
"""
method, endpoint = endpoint_info

if self.databricks_conn is None:
self.databricks_conn = self.get_connection(self.databricks_conn_id)

if 'host' in self.databricks_conn.extra_dejson:
self.host = self._parse_host(self.databricks_conn.extra_dejson['host'])
else:
self.host = self._parse_host(self.databricks_conn.host)

url = f'https://{self.host}/{endpoint}'

aad_headers = self._get_aad_headers()
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