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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,173 +1,173 @@ | ||
| /** | ||
| * interface Pool { | ||
| pool: string; | ||
| chain: string; | ||
| project: string; | ||
| symbol: string; | ||
| tvlUsd: number; // for lending protocols: tvlUsd = totalSupplyUsd - totalBorrowUsd | ||
| apyBase?: number; | ||
| apyReward?: number; | ||
| rewardTokens?: Array<string>; | ||
| underlyingTokens?: Array<string>; | ||
| poolMeta?: string; | ||
| url?: string; | ||
| // optional lending protocol specific fields: | ||
| apyBaseBorrow?: number; | ||
| apyRewardBorrow?: number; | ||
| totalSupplyUsd?: number; | ||
| totalBorrowUsd?: number; | ||
| ltv?: number; // btw [0, 1] | ||
| } | ||
| */ | ||
| // /** | ||
| // * interface Pool { | ||
| // pool: string; | ||
| // chain: string; | ||
| // project: string; | ||
| // symbol: string; | ||
| // tvlUsd: number; // for lending protocols: tvlUsd = totalSupplyUsd - totalBorrowUsd | ||
| // apyBase?: number; | ||
| // apyReward?: number; | ||
| // rewardTokens?: Array<string>; | ||
| // underlyingTokens?: Array<string>; | ||
| // poolMeta?: string; | ||
| // url?: string; | ||
| // // optional lending protocol specific fields: | ||
| // apyBaseBorrow?: number; | ||
| // apyRewardBorrow?: number; | ||
| // totalSupplyUsd?: number; | ||
| // totalBorrowUsd?: number; | ||
| // ltv?: number; // btw [0, 1] | ||
| // } | ||
| // */ | ||
|
|
||
| const { ethers } = require('ethers/lib'); | ||
| const { protocolDataProviderAbi } = require('./abi'); | ||
| const { | ||
| getKsdEarn, | ||
| getStKlayApr, | ||
| getRecentPoolInfo, | ||
| getLeveragePoolInfo, | ||
| get4nutsApr, | ||
| } = require('./externalData'); | ||
| const shoebillDataProviderAddress = | ||
| '0xBdc26Ba6a0ebFD83c76CEf76E8F9eeb7714A5884'; | ||
| // const { ethers } = require('ethers/lib'); | ||
| // const { protocolDataProviderAbi } = require('./abi'); | ||
| // const { | ||
| // getKsdEarn, | ||
| // getStKlayApr, | ||
| // getRecentPoolInfo, | ||
| // getLeveragePoolInfo, | ||
| // get4nutsApr, | ||
| // } = require('./externalData'); | ||
| // const shoebillDataProviderAddress = | ||
| // '0xBdc26Ba6a0ebFD83c76CEf76E8F9eeb7714A5884'; | ||
|
|
||
| const ethersProvider = new ethers.providers.JsonRpcProvider( | ||
| 'https://klaytn.blockpi.network/v1/rpc/public' | ||
| ); | ||
| // const ethersProvider = new ethers.providers.JsonRpcProvider( | ||
| // 'https://klaytn.blockpi.network/v1/rpc/public' | ||
| // ); | ||
|
|
||
| const dataProvider = new ethers.Contract( | ||
| shoebillDataProviderAddress, | ||
| protocolDataProviderAbi, | ||
| ethersProvider | ||
| ); | ||
| const SECONDS_PER_YEAR = 31536000; | ||
| // const dataProvider = new ethers.Contract( | ||
| // shoebillDataProviderAddress, | ||
| // protocolDataProviderAbi, | ||
| // ethersProvider | ||
| // ); | ||
| // const SECONDS_PER_YEAR = 31536000; | ||
|
|
||
| async function getExtenralYieldApr() { | ||
| const lpPool = await Promise.all([ | ||
| getKsdEarn(), | ||
| get4nutsApr(), | ||
| getStKlayApr(), | ||
| getRecentPoolInfo(), | ||
| ]); | ||
| const singlePool = await getLeveragePoolInfo(); | ||
| // async function getExtenralYieldApr() { | ||
| // const lpPool = await Promise.all([ | ||
| // getKsdEarn(), | ||
| // get4nutsApr(), | ||
| // getStKlayApr(), | ||
| // getRecentPoolInfo(), | ||
| // ]); | ||
| // const singlePool = await getLeveragePoolInfo(); | ||
|
|
||
| return { singlePool, lpPool }; | ||
| } | ||
| async function poolsFunction() { | ||
| const aggregatedData = await dataProvider.getAllAggregatedReservesData(); | ||
| const { lpPool, singlePool } = await getExtenralYieldApr(); | ||
| // return { singlePool, lpPool }; | ||
| // } | ||
| // async function poolsFunction() { | ||
| // const aggregatedData = await dataProvider.getAllAggregatedReservesData(); | ||
| // const { lpPool, singlePool } = await getExtenralYieldApr(); | ||
|
|
||
| let totalDepositedCollateral = 0; | ||
| let totalDepositedCollateralYieldApr = 0; | ||
| let totalDepositedLend = 0; | ||
| const data = aggregatedData.map((e) => { | ||
| let yieldApr = | ||
| (e.overview.isCollateral | ||
| ? lpPool?.find( | ||
| (t) => | ||
| t?.underlyingAddress?.toLowerCase() === | ||
| e.token.externalAddress?.toLowerCase() | ||
| )?.realizedApy | ||
| : singlePool?.find( | ||
| (t) => | ||
| t?.underlyingAddress?.toLowerCase() === | ||
| e.token.externalAddress?.toLowerCase() | ||
| )?.realizedApy) || 0; | ||
| // let totalDepositedCollateral = 0; | ||
| // let totalDepositedCollateralYieldApr = 0; | ||
| // let totalDepositedLend = 0; | ||
| // const data = aggregatedData.map((e) => { | ||
| // let yieldApr = | ||
| // (e.overview.isCollateral | ||
| // ? lpPool?.find( | ||
| // (t) => | ||
| // t?.underlyingAddress?.toLowerCase() === | ||
| // e.token.externalAddress?.toLowerCase() | ||
| // )?.realizedApy | ||
| // : singlePool?.find( | ||
| // (t) => | ||
| // t?.underlyingAddress?.toLowerCase() === | ||
| // e.token.externalAddress?.toLowerCase() | ||
| // )?.realizedApy) || 0; | ||
|
|
||
| const variableBorrowAPR = Number(e.overview.variableBorrowRate) / 1e27; | ||
| const variableBorrowAPY = | ||
| (1 + variableBorrowAPR / SECONDS_PER_YEAR) ** SECONDS_PER_YEAR - 1; | ||
| // const variableBorrowAPR = Number(e.overview.variableBorrowRate) / 1e27; | ||
| // const variableBorrowAPY = | ||
| // (1 + variableBorrowAPR / SECONDS_PER_YEAR) ** SECONDS_PER_YEAR - 1; | ||
|
|
||
| const depositAPR = Number(e.overview.liquidityRate) / 1e27; | ||
| const depositAPY = | ||
| (1 + depositAPR / SECONDS_PER_YEAR) ** SECONDS_PER_YEAR - 1; | ||
| // const depositAPR = Number(e.overview.liquidityRate) / 1e27; | ||
| // const depositAPY = | ||
| // (1 + depositAPR / SECONDS_PER_YEAR) ** SECONDS_PER_YEAR - 1; | ||
|
|
||
| const totalDeposit = | ||
| Number(e.overview.availableLiquidity.add(e.overview.totalVariableDebt)) / | ||
| 10 ** e.configuration.decimals; | ||
| const totalBorrow = | ||
| Number(e.overview.totalVariableDebt) / 10 ** e.configuration.decimals; | ||
| const totalDepositInUSD = (totalDeposit * e.oraclePrice) / 1e8; | ||
| if (!e.overview.isCollateral) { | ||
| let beforeYieldApr = yieldApr; | ||
| yieldApr = (yieldApr * (totalDeposit - totalBorrow)) / totalDeposit; | ||
| if (isNaN(yieldApr)) yieldApr = beforeYieldApr; | ||
| } | ||
| // const totalDeposit = | ||
| // Number(e.overview.availableLiquidity.add(e.overview.totalVariableDebt)) / | ||
| // 10 ** e.configuration.decimals; | ||
| // const totalBorrow = | ||
| // Number(e.overview.totalVariableDebt) / 10 ** e.configuration.decimals; | ||
| // const totalDepositInUSD = (totalDeposit * e.oraclePrice) / 1e8; | ||
| // if (!e.overview.isCollateral) { | ||
| // let beforeYieldApr = yieldApr; | ||
| // yieldApr = (yieldApr * (totalDeposit - totalBorrow)) / totalDeposit; | ||
| // if (isNaN(yieldApr)) yieldApr = beforeYieldApr; | ||
| // } | ||
|
|
||
| let toLendApr = 0; | ||
| if (e.overview.isCollateral) { | ||
| let info = lpPool?.find( | ||
| (t) => | ||
| t?.underlyingAddress?.toLowerCase() === | ||
| e.token.externalAddress?.toLowerCase() | ||
| ); | ||
| toLendApr = info?.totalRate * info?.incentiveFeeRate || 0; | ||
| totalDepositedCollateral += totalDepositInUSD; | ||
| } else { | ||
| totalDepositedLend += totalDepositInUSD; | ||
| } | ||
| return { | ||
| pool: `${e.token.externalAddress}-Klaytn`?.toLowerCase(), | ||
| chain: 'Klaytn', | ||
| project: 'shoebill-v1', | ||
| symbol: e.token.externalSymbol, | ||
| tvlUsd: | ||
| Number(e.overview.availableLiquidity.mul(e.oraclePrice)) / | ||
| 10 ** e.configuration.decimals / | ||
| 1e8, | ||
| // let toLendApr = 0; | ||
| // if (e.overview.isCollateral) { | ||
| // let info = lpPool?.find( | ||
| // (t) => | ||
| // t?.underlyingAddress?.toLowerCase() === | ||
| // e.token.externalAddress?.toLowerCase() | ||
| // ); | ||
| // toLendApr = info?.totalRate * info?.incentiveFeeRate || 0; | ||
| // totalDepositedCollateral += totalDepositInUSD; | ||
| // } else { | ||
| // totalDepositedLend += totalDepositInUSD; | ||
| // } | ||
| // return { | ||
| // pool: `${e.token.externalAddress}-Klaytn`?.toLowerCase(), | ||
| // chain: 'Klaytn', | ||
| // project: 'shoebill-v1', | ||
| // symbol: e.token.externalSymbol, | ||
| // tvlUsd: | ||
| // Number(e.overview.availableLiquidity.mul(e.oraclePrice)) / | ||
| // 10 ** e.configuration.decimals / | ||
| // 1e8, | ||
|
|
||
| totalSupplyUsd: totalDepositInUSD, | ||
| totalBorrowUsd: | ||
| Number(e.overview.totalVariableDebt.mul(e.oraclePrice)) / | ||
| 10 ** e.configuration.decimals / | ||
| 1e8, | ||
| ltv: 0, | ||
| //apyBase | ||
| apyBaseBorrow: variableBorrowAPY, | ||
| // totalSupplyUsd: totalDepositInUSD, | ||
| // totalBorrowUsd: | ||
| // Number(e.overview.totalVariableDebt.mul(e.oraclePrice)) / | ||
| // 10 ** e.configuration.decimals / | ||
| // 1e8, | ||
| // ltv: 0, | ||
| // //apyBase | ||
| // apyBaseBorrow: variableBorrowAPY, | ||
|
|
||
| // | ||
| toLendApr, | ||
| isCollateral: e.overview.isCollateral, | ||
| yieldApr, | ||
| depositAPY: depositAPY, | ||
| }; | ||
| }); | ||
| let poolsData = data | ||
| .map((e) => { | ||
| if (e.isCollateral) { | ||
| totalDepositedCollateralYieldApr += | ||
| (e.totalSupplyUsd / totalDepositedCollateral) * e.toLendApr; | ||
| } | ||
| // // | ||
| // toLendApr, | ||
| // isCollateral: e.overview.isCollateral, | ||
| // yieldApr, | ||
| // depositAPY: depositAPY, | ||
| // }; | ||
| // }); | ||
| // let poolsData = data | ||
| // .map((e) => { | ||
| // if (e.isCollateral) { | ||
| // totalDepositedCollateralYieldApr += | ||
| // (e.totalSupplyUsd / totalDepositedCollateral) * e.toLendApr; | ||
| // } | ||
|
|
||
| return { ...e }; | ||
| }) | ||
| .map((t) => { | ||
| if (!t.isCollateral) { | ||
| let tmp = isNaN(totalDepositedCollateralYieldApr) | ||
| ? 0 | ||
| : totalDepositedCollateralYieldApr; | ||
| t.yieldApr += (totalDepositedCollateral / totalDepositedLend) * tmp; | ||
| } | ||
| const yieldApy = | ||
| (1 + t.yieldApr / 100 / SECONDS_PER_YEAR) ** SECONDS_PER_YEAR - 1; | ||
| const depositApy = t.depositAPY; | ||
| delete t.depositAPY; | ||
| delete t.toLendApr; | ||
| delete t.isCollateral; | ||
| delete t.yieldApr; | ||
| // return { ...e }; | ||
| // }) | ||
| // .map((t) => { | ||
| // if (!t.isCollateral) { | ||
| // let tmp = isNaN(totalDepositedCollateralYieldApr) | ||
| // ? 0 | ||
| // : totalDepositedCollateralYieldApr; | ||
| // t.yieldApr += (totalDepositedCollateral / totalDepositedLend) * tmp; | ||
| // } | ||
| // const yieldApy = | ||
| // (1 + t.yieldApr / 100 / SECONDS_PER_YEAR) ** SECONDS_PER_YEAR - 1; | ||
| // const depositApy = t.depositAPY; | ||
| // delete t.depositAPY; | ||
| // delete t.toLendApr; | ||
| // delete t.isCollateral; | ||
| // delete t.yieldApr; | ||
|
|
||
| return { | ||
| ...t, | ||
| apyBase: (depositApy + yieldApy) * 100, | ||
| apyBaseBorrow: t.apyBaseBorrow * 100, | ||
| }; | ||
| }); | ||
| return poolsData; | ||
| } | ||
| // return { | ||
| // ...t, | ||
| // apyBase: (depositApy + yieldApy) * 100, | ||
| // apyBaseBorrow: t.apyBaseBorrow * 100, | ||
| // }; | ||
| // }); | ||
| // return poolsData; | ||
| // } | ||
|
|
||
| module.exports = { | ||
| timetravel: false, | ||
| apy: poolsFunction, | ||
| url: 'https://app.shoebill.finance/', | ||
| }; | ||
| // module.exports = { | ||
| // timetravel: false, | ||
| // apy: poolsFunction, | ||
| // url: 'https://app.shoebill.finance/', | ||
| // }; |