crowetic/mev-inspect-py
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Raise exceptions

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This commit is contained in:
Gui Heise 2022-01-06 16:35:51 -05:00
parent 75748abb43
commit 818a9b0b65
1 changed files with 7 additions and 10 deletions
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17
mev_inspect/aave_liquidations.py
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@ -52,11 +52,11 @@ def get_aave_liquidations(
trace.transaction_hash, trace.trace_address, traces
)
(debt_token_address, debt_purchase_amount) = _get_debt_data(
trace, child_traces, liquidator
child_traces, liquidator
)
(received_token_address, received_amount) = _get_received_data(
trace, child_traces, liquidator
child_traces, liquidator
)
liquidations.append(
@ -79,7 +79,7 @@ def get_aave_liquidations(
def _get_received_data(
liquidation: DecodedCallTrace, child_traces: List[ClassifiedTrace], liquidator: str
child_traces: List[ClassifiedTrace], liquidator: str
) -> Tuple[str, int]:
"""Look for and return liquidator payback from liquidation"""
@ -92,18 +92,15 @@ def _get_received_data(
if child_transfer is not None:
if (
child_transfer.to_address == liquidator
and child.from_address in AAVE_CONTRACT_ADDRESSES
):
if child_transfer.to_address == liquidator:
return child_transfer.token_address, child_transfer.amount
return liquidation.inputs["_collateral"], 0
raise RuntimeError("Transfer from AAVE to liquidator not found!")
def _get_debt_data(
liquidation: DecodedCallTrace, child_traces: List[ClassifiedTrace], liquidator: str
child_traces: List[ClassifiedTrace], liquidator: str
) -> Tuple[str, int]:
"""Get transfer from liquidator to AAVE"""
@ -119,4 +116,4 @@ def _get_debt_data(
return child_transfer.token_address, child_transfer.amount
return liquidation.inputs["_reserve"], 0
raise RuntimeError("Transfer from liquidator to AAVE not found!")