24 lines
660 B
Python
24 lines
660 B
Python
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import mgclient
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import typing
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def execute_and_fetch_all(cursor: mgclient.Cursor, query: str,
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params: dict = {}) -> typing.List[tuple]:
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cursor.execute(query, params)
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return cursor.fetchall()
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def connect(**kwargs) -> mgclient.Connection:
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connection = mgclient.connect(host="localhost", port=7687, **kwargs)
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connection.autocommit = True
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return connection
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def has_n_result_row(cursor: mgclient.Cursor, query: str, n: int):
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results = execute_and_fetch_all(cursor, query)
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return len(results) == n
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def has_one_result_row(cursor: mgclient.Cursor, query: str):
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return has_n_result_row(cursor, query, 1)
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