certusone
/
oyster
mirror of https://github.com/certusone/oyster.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

feat: add fees to layout

This commit is contained in:
bartosz-lipinski 2021-01-05 23:36:35 -06:00
parent 52d1d939c9
commit a2154ff63c
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/models/lending/reserve.ts
View File

@ -40,6 +40,17 @@ export const LendingReserveLayout: typeof BufferLayout.Structure = BufferLayout.
BufferLayout.u8('optimalBorrowRate'),
/// Max borrow APY
BufferLayout.u8('maxBorrowRate'),
/// Fee assessed on `BorrowReserveLiquidity`, expressed as a Wad.
/// Must be between 0 and 10^18, such that 10^18 = 1. A few examples for
/// clarity:
/// 1% = 10_000_000_000_000_000
/// 0.01% (1 basis point) = 100_000_000_000_000
/// 0.00001% (Aave borrow fee) = 100_000_000_000
BufferLayout.uint64('borrowFeeWad'),
/// Amount of fee going to host account, if provided in liquidate and repay
BufferLayout.u8('hostFeePercentage'),
],
'config'
),
@ -75,6 +86,9 @@ export interface LendingReserve {
minBorrowRate: number;
optimalBorrowRate: number;
maxBorrowRate: number;
borrowFeeWad: BN;
hostFeePercentage: number;
};
cumulativeBorrowRateWad: BN;