alternative implementation to use FL #109
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rkrasiuk
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Feb 2, 2022
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| manager = _manager; | ||
| exchange = _exchange; |
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isn't it better to move this to service registry?
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| struct CdpData { | ||
| address gemJoin; | ||
| address payable fundsReceiver; | ||
| uint256 cdpId; | ||
| bytes32 ilk; | ||
| uint256 requiredDebt; | ||
| uint256 borrowCollateral; | ||
| uint256 withdrawCollateral; | ||
| uint256 withdrawDai; | ||
| uint256 depositDai; | ||
| uint256 depositCollateral; | ||
| bool skipFL; | ||
| string methodName; |
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are we sticking with this struct? it has an abundance of unnecessary fields. could we maybe break it out into CloseCDPData, OpenCDPData etc
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This is alternative approach How to use FlashLoans cleanly
Every business operation (OpenMultiply, Increase,Decreas, CloseToDai, CloseToCollateral, OpenGUNI, etc)
Has it's own Action contract which adress is stored in service registry,
Each Action contract iherits from BaseAction and therefore implements 4 methods:
then to call an action
You call one central contract call runner (as delegateCall on dsProxy)
function executeAction(string calldata actionName, bytes calldata actionData)depending on action implementation FL is called or not,