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impermax-finance: separate fees into v2 and v3 (#4498)
* impermax-finance: separate fees into v2 and v3 * refactor code --------- Co-authored-by: Eden <[email protected]>
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‎fees/impermax-finance-v3/blacklist.ts‎

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/**
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* NOTE: Keep this in sync with UI
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* Blacklisted lending pools from UI due to bad debt or just dead.
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*/
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const blacklistedLendingPools = {
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ethereum: [
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"0xa00d47b4b304792eb07b09233467b690db847c91",
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"0x46af8ac1b82f73db6aacc1645d40c56191ab787b",
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"0x8dcba0b75c1038c4babbdc0ff3bd9a8f6979dd13",
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"0x08650bb9dc722c9c8c62e79c2bafa2d3fc5b3293",
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],
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polygon: [
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// QuickSwap
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"0x5ed3147F07708A269f744B43c489e6Cf3B60aEC4", //DAI-USDT
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"0x87B94444d0f2c1e4610A2De8504D5d7b81898221", //QUICK-POLYDOGE
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"0x5f819f510ca9b1469e6a3ffe4ecd7f0c1126f8f5", //IMX-ETH [OLD]
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"0xb957D5a232EEbD7C4c4B0A1af9F2043430304E65", //rUSD-USDC
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"0x23312FCEADb118381C33B34343A61c7812f7a6a3", //IMX-ETH
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"0x76483D4Ba1177F69FA1448dB58d2f1dBE0Fb65fa", //IMX-QUICK
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"0xD4f5F9643A4368324aC920414781B1c5655BaeD1", //IMX-QUICK
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"0x8ce3bf56767dD87E87487f3fae63e557B821Ea32", //IMX-WETH
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"0x8ce3bf56767dd87e87487f3fae63e557b821ea32", //IMX-ETH
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// Pearl
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"0x2712fbb291d8784b7bf75e50f472968d0bd43fc1", //USDR-ETH
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"0x7c91c66f7df3d23858937b0d419fd10b72bdc6d3", //USDR-BTC
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"0xbde0990EeB2509931a0f73f78010F00191D746BA", //USDR-MATIC
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"0x281Db118b0CB2865d9370c98AaC6e42523582AED", //USDR-PEARL
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"0x822363B6dFaa8C41c1ADa904F1829143375EA6Da", //USDR-TNGBL
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"0x6467FeF60a061f541967415fcBcDFb6Dc964f711", //USDR-IBEX
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// Satin
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"0x7166f0509bd1deedf90e42046025d929078089b4", //MATIC-LIBERA
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"0x06D3AE1Cfe7D3D27B8b9f541E2d76e5f33778923", //SATIN-CASH
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"0x3E626179241585235FF7B002cc4dC5439338990e", //IBEX-WETH
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"0xCB091859dd1d994d513721fB9722Ca9f8839A825", //ETH-CASH
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"0x7b750A5C4c0c7b36D206383353AB3c54DeE74deF", //MATIC-CASH
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],
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arbitrum: [
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// Sushiswap
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"0xB7E5e74B52b9aDa1042594Cfd8AbbdeE506cc6C5", //ETH-IMX
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"0x8884cc766b43ca10ea41b30192324c77efdd04cd", //ETH-NYAN
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// Swapr
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"0xCC5c1540683AFF992201d8922DF44898E1Cc9806", //IMX-ETH
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],
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optimism: [],
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fantom: [
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"0x877a330AF63094d88792b9Ca28AC36C71673EB1C", //IMX-FTM
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"0xb97B6eD451480FE6466a558E9C54EaAC32e6C696", //OXD-FTM
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"0xC64b5c901df0c4F6059059772F8440535C3bf5dd", //USDC-WeVE
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"0xBfBF0EBDC3D5E8692F9A27d47f250afe4867A647", //BIFI-MIMATIC
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"0xAC6542586c8A7b7aB522e77997414eafD9a83c11", //CRV-FTM
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"0x228BE1a38437312C649711f1BFf28d99e9E749B6", //SOLIDsex-FTM
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"0x76481a638edf95019cfbc2f49cc2645dac7d70ed", //ECO
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],
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base: [],
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scroll: [
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"0x94d81405985A4c34EaC4945d2b98c74258EdD07F", // tkn/chi - stakedlp
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"0xE8f4895DF06a0c69A9BA87509EfdBBFBAFe86c2d", // weth/tkn - stakedlp
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"0x7c80Be56a6f23A3E598822648baaFD7524fe1239", // chi/wUKRE stakedlp
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"0xDD14d0c651C63e1EeA5bd8b250cf99757425D68F", // chi/usdc stakedlp
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"0xc90073e1cabcf5069e00c5a6cb10023c9e1d5c4f", // wbtc/eth stakedlp
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],
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real: [],
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avax: [
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// Traderjoe
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"0x21249FC0Ad45fB3e33C12BE0fA2B81000A290C5f", //SPELL-AVAX
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"0xa34862a7de51a0e1aee6d3912c3767594390586d", //IMX-AVAX OLD
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// Pangolin V1
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"0xE9439f67201894C30F1C1c6b362F0e9195FB8e2C", //IMX-AVAX
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// Pangolin V2
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"0xde0037aFbE805C00d3CEc67093A40882880779b7", //IMX-AVAX
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"0x69c1C44e8742b66D892294a7EEB9aac51891B0EB", //USDC-UST
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"0xc6E68d77d0f4FA925A1cF2611dAB6b10900Eaf2B", //UST-AVAX
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// Thorus
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"0xd60709441b483453e84aD8E1C30F2e9EE116851D", //USDC-THO
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// Pangolin
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"0xE429Fbdc3275e29cA4c11F9c1EB4C8Cee1fCAda3", //WBTC-USDC
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"0xc532a2885027677c4BE61F710F7D41941dBaD1B1", //ETH-AVAX
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"0x677dCE0683e6Db30325cD97e8d04D138F34821A6", //PNG-AVAX
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"0x65A9a0b25A2397e67Fe688361Bf4113cf4Fa5313", //USDT-AVAX
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// Glacier
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"0x96f1F13865f11E2EC0E15051415f420dAC440EC1", //WETH-USDT.e
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"0x674A38dE6dC83FBde29784C9A974D38a11EbFB37", //BTC.b-AVAX
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"0x4ab56108FD36F5da28b56a43b17909f745d560e4", //AVAX-USDT
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"0x29327d37Ee0395a22dd419E2E81F3Bf2da066cfe", //GMX-USDC
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"0x0d4E0EaFA9002957371a0cadbD3BF168d6D0741A", //fBOMB-AVAX
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"0x7AEDD611c361cfc53d14953A6CbDC2d4Cd48AC94", //AVAX-WMEMO
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"0x8dc6fae7fedd7a60ecbb27c17af830f5811d773e", //MMTH-BTC.b
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],
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sonic: [
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"0xd9de9f15994182518a688933d09787a9a9fb5bc9" // s/shadow stakedlp
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]
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};
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export const BLACKLIST = Object.fromEntries(
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Object.entries(blacklistedLendingPools).map(([chain, addresses] : [string, string[]]) => [
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chain,
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addresses.map((address: string) => address.toLowerCase())
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])
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);

‎fees/impermax-finance-v3/index.ts‎

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import { Adapter, FetchOptions } from "../../adapters/types";
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import { CHAIN } from "../../helpers/chains";
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import { gql, request } from "graphql-request";
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import { BLACKLIST } from "./blacklist";
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const config: Record<string, Array<string>> = {
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[CHAIN.BASE]: [
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'https://api.studio.thegraph.com/query/46041/impermax-v-3-base/v0.0.3',
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],
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[CHAIN.UNICHAIN]: [
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'https://api.studio.thegraph.com/query/46041/impermax-v-3-unichain/v0.0.2',
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],
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[CHAIN.HYPERLIQUID]: [
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'https://api.goldsky.com/api/public/project_cm2d5q4l4w31601vz4swb3vmi/subgraphs/impermax-v3-hyperevm/0.0.1/gn',
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]
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};
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const query = gql`
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{
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borrowables {
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id
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totalBalance
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totalBorrows
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reserveFactor
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borrowRate
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accrualTimestamp
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underlying {
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id
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name
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symbol
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decimals
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}
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lendingPool {
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id
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}
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}
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}
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`;
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interface IBorrowable {
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id: string;
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borrowRate: string;
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reserveFactor: string;
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totalBorrows: string;
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accrualTimestamp: string;
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underlying: {
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id: string;
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decimals: string;
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};
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lendingPool: {
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id: string;
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};
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}
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const getChainBorrowables = async (chain: CHAIN): Promise<IBorrowable[]> => {
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const urls = config[chain];
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let allBorrowables: IBorrowable[] = [];
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for (const url of urls) {
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const queryResult = await request(url, query);
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allBorrowables = allBorrowables.concat(queryResult.borrowables);
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}
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const blacklist = BLACKLIST[chain] || [];
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return allBorrowables.filter(i => !blacklist.map(i => i.toLowerCase()).includes(i.lendingPool.id.toLowerCase()));
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};
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const calculate = (
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borrowable: IBorrowable,
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): { dailyFees: number; dailyRevenue: number } => {
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const { totalBorrows, borrowRate, reserveFactor } = borrowable;
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const dailyBorrowAPR = Number(borrowRate) * 86400;
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const dailyFees = (Number(totalBorrows) * dailyBorrowAPR)
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const dailyRevenue = dailyFees * Number(reserveFactor);
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return { dailyFees, dailyRevenue };
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};
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async function fetch(_timestamp: number, _t: any, options: FetchOptions) {
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const borrowables: IBorrowable[] = await getChainBorrowables(options.chain as any);
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const dailyFees = options.createBalances();
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const dailyRevenue = options.createBalances();
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borrowables.forEach((b: IBorrowable) => {
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const { dailyFees: df, dailyRevenue: dr } = calculate(b);
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const decimals = Number(b.underlying.decimals);
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dailyFees.add(b.underlying.id, df * (10 ** decimals));
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dailyRevenue.add(b.underlying.id, dr * (10 ** decimals));
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})
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return {
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dailyFees,
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dailyRevenue,
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dailyProtocolRevenue: dailyRevenue,
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};
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};
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const methodology = {
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Fees: "Fees is the interest rate paid by borrowers",
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Revenue: "Percentage of interest going to treasury, based on each lending pool's reserve factor.",
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ProtocolRevenue: "Percentage of interest going to treasury, based on each lending pool's reserve factor.",
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};
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const adapter: Adapter = {
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runAtCurrTime: true,
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fetch,
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methodology,
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adapter: {
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[CHAIN.BASE]: { start: '2023-10-23', },
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[CHAIN.UNICHAIN]: { start: '2023-10-23', },
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[CHAIN.HYPERLIQUID]: { start: '2023-10-23', },
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},
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};
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export default adapter;

‎fees/impermax-finance/index.ts‎

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'https://api.studio.thegraph.com/query/46041/impermax-base-solv2/v0.0.2',
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'https://api.studio.thegraph.com/query/46041/impermax-base-solv2-stable/v0.0.2',
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'https://api.studio.thegraph.com/query/46041/impermax-base-v2/v0.0.3',
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'https://api.studio.thegraph.com/query/46041/impermax-v-3-base/v0.0.3',
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],
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[CHAIN.SCROLL]: [
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'https://api.studio.thegraph.com/query/46041/impermax-scroll-solv2/v0.0.2',
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[CHAIN.ZKSYNC]: [
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'https://api.studio.thegraph.com/query/46041/impermax-zksync-era-solv2/v0.0.2',
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],
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[CHAIN.UNICHAIN]: [
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'https://api.studio.thegraph.com/query/46041/impermax-v-3-unichain/v0.0.2',
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]
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};
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interface IBorrowable {
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[CHAIN.BLAST]: { start: '2023-10-23', },
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[CHAIN.LINEA]: { start: '2023-10-23', },
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[CHAIN.ZKSYNC]: { start: '2023-10-23', },
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[CHAIN.UNICHAIN]: { start: '2023-10-23', },
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},
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};
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