29 lines
595 B
Python
29 lines
595 B
Python
import json
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from typing import List
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from mev_inspect.models.swaps import SwapModel
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from mev_inspect.schemas.swaps import Swap
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async def delete_swaps_for_block(
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db_session,
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block_number: int,
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) -> None:
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await (
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db_session.query(SwapModel)
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.filter(SwapModel.block_number == block_number)
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.delete()
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)
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await db_session.commit()
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async def write_swaps(
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db_session,
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swaps: List[Swap],
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) -> None:
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models = [SwapModel(**json.loads(swap.json())) for swap in swaps]
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await db_session.bulk_save_objects(models)
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await db_session.commit()
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