mirror of
https://github.com/alexgo-io/DefiLlama-Adapters.git
synced 2026-04-30 05:45:32 +08:00
83 lines
2.6 KiB
JavaScript
83 lines
2.6 KiB
JavaScript
const sdk = require('@defillama/sdk');
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const { getV2Reserves, getTvl, getBorrowed, aaveChainTvl } = require('../helper/aave');
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const { staking } = require('../helper/staking');
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const { ammMarket } = require('./amm');
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const addressesProviderRegistryETH = "0x52D306e36E3B6B02c153d0266ff0f85d18BCD413";
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function ethereum(borrowed) {
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return async (timestamp, block)=> {
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const balances = {}
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// V2 TVLs
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if (block >= 11360925) {
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const [v2Atokens, v2ReserveTokens, dataHelper] = await getV2Reserves(block, addressesProviderRegistryETH, 'ethereum')
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if(borrowed){
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await getBorrowed(balances, block, "ethereum", v2ReserveTokens, dataHelper, id=>id);
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} else {
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await getTvl(balances, block, 'ethereum', v2Atokens, v2ReserveTokens, id => id);
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}
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}
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if (block >= 11998773) {
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await ammMarket(balances, block, borrowed)
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}
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return balances;
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}
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}
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const aaveBalancerContractImp = "0xC697051d1C6296C24aE3bceF39acA743861D9A81";
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const aaveTokenAddress = "0x7Fc66500c84A76Ad7e9c93437bFc5Ac33E2DDaE9";
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const wethTokenAddress = "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2";
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async function stakingBalancerTvl(timestamp, block) {
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const aaveBal = (
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await sdk.api.abi.call({
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target: aaveTokenAddress,
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params: aaveBalancerContractImp,
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abi: "erc20:balanceOf",
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block,
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})
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).output;
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const wethBal = (
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await sdk.api.abi.call({
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target: wethTokenAddress,
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params: aaveBalancerContractImp,
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abi: "erc20:balanceOf",
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block,
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})
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).output;
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return {
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[aaveTokenAddress]: aaveBal,
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[wethTokenAddress]: wethBal,
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};
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}
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const aaveStakingContract = "0x4da27a545c0c5b758a6ba100e3a049001de870f5";
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function v2(chain, v2Registry){
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const section = borrowed => sdk.util.sumChainTvls([
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aaveChainTvl(chain, v2Registry, undefined, undefined, borrowed),
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])
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return {
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tvl: section(false),
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borrowed: section(true)
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}
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}
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module.exports = {
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timetravel: true,
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methodology: `Counts the tokens locked in the contracts to be used as collateral to borrow or to earn yield. Borrowed coins are not counted towards the TVL, so only the coins actually locked in the contracts are counted. There's multiple reasons behind this but one of the main ones is to avoid inflating the TVL through cycled lending`,
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ethereum: {
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staking: staking(aaveStakingContract, aaveTokenAddress),
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pool2: stakingBalancerTvl,
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tvl: ethereum(false),
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borrowed: ethereum(true),
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},
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avalanche: v2("avax", "0x4235E22d9C3f28DCDA82b58276cb6370B01265C2"),
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polygon: v2("polygon", "0x3ac4e9aa29940770aeC38fe853a4bbabb2dA9C19"),
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};
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// node test.js projects/aave/index.js
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