airflow_indexima.uri.factory¶
URI utilities.
define_load_path_factory¶
define_load_path_factory(conn_id:str, decorator:Callable[[airflow.models.Connection], airflow.models.Connection], factory:Callable[[str, Union[Callable[[airflow.models.Connection], airflow.models.Connection], NoneType]], str]) -> Callable[[], str]
Example: def my_decorator(conn:Connection) -> Connection: ... return conn
decorated_redshift_uri_factory = define_load_path_factory( decorator=my_decorator, factory=get_redshift_load_path_uri )
Parameter
conn_id (str): connection identifier of data source decorator (ConnectionDecorator): Connection decorator factory (UriGeneratorFactory): uri decorated factory
Return
(UriFactory): function used as a macro to get load uri path
airflow_indexima.uri.jdbc¶
Define an uri generator for redshift.
get_jdbc_load_path_uri¶
get_jdbc_load_path_uri(jdbc_type:str, connection_id:str, decorator:Union[Callable[[airflow.models.Connection], airflow.models.Connection], NoneType]=None) -> str
Parameters
- jdbc_type (str): jdbc connection type
- connection_id (str): source connection identifier
- decorator (Optional[ConnectionDecorator]): optinal connection decorator
Returns
(str) load path uri
get_redshift_load_path_uri¶
get_redshift_load_path_uri(connection_id:str, decorator:Union[Callable[[airflow.models.Connection], airflow.models.Connection], NoneType]=None) -> str
Example:
get_redshift_load_path_uri(connection_id='my_conn') >> 'jdbc:redshift://my-db:5439/db_client?ssl=true&user=airflow-user&password=XXXXXXXX'
Parameters
- connection_id (str): source connection identifier
- decorator (Optional[ConnectionDecorator]): optinal connection decorator
Returns
(str) load path uri
get_postgresql_load_path_uri¶
get_postgresql_load_path_uri(connection_id:str, decorator:Union[Callable[[airflow.models.Connection], airflow.models.Connection], NoneType]=None) -> str
Example:
get_postgresql_load_path_uri(connection_id='my_conn') >> 'jdbc:postgresql://my-db:5432/db_client?ssl=true&user=airflow-user&password=XXXXXXXX'
Parameters
- connection_id (str): source connection identifier
- decorator (Optional[ConnectionDecorator]): optinal connection decorator
Returns
(str) load path uri