crowetic/mev-inspect-py
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Raise exceptions

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
mev_inspect/aave_liquidations.py
View File

@ -52,11 +52,11 @@ def get_aave_liquidations(
trace.transaction_hash, trace.trace_address, traces trace.transaction_hash, trace.trace_address, traces
) )
(debt_token_address, debt_purchase_amount) = _get_debt_data( (debt_token_address, debt_purchase_amount) = _get_debt_data(
trace, child_traces, liquidator child_traces, liquidator
) )
(received_token_address, received_amount) = _get_received_data( (received_token_address, received_amount) = _get_received_data(
trace, child_traces, liquidator child_traces, liquidator
) )
liquidations.append( liquidations.append(
@ -79,7 +79,7 @@ def get_aave_liquidations(
def _get_received_data( def _get_received_data(
liquidation: DecodedCallTrace, child_traces: List[ClassifiedTrace], liquidator: str child_traces: List[ClassifiedTrace], liquidator: str
) -> Tuple[str, int]: ) -> Tuple[str, int]:
"""Look for and return liquidator payback from liquidation""" """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 is not None:
if ( if child_transfer.to_address == liquidator:
child_transfer.to_address == liquidator
and child.from_address in AAVE_CONTRACT_ADDRESSES
):
return child_transfer.token_address, child_transfer.amount 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( def _get_debt_data(
liquidation: DecodedCallTrace, child_traces: List[ClassifiedTrace], liquidator: str child_traces: List[ClassifiedTrace], liquidator: str
) -> Tuple[str, int]: ) -> Tuple[str, int]:
"""Get transfer from liquidator to AAVE""" """Get transfer from liquidator to AAVE"""
@ -119,4 +116,4 @@ def _get_debt_data(
return child_transfer.token_address, child_transfer.amount return child_transfer.token_address, child_transfer.amount
return liquidation.inputs["_reserve"], 0 raise RuntimeError("Transfer from liquidator to AAVE not found!")