Fix displaying TrueFi APY

src/adaptors/truefi/getPoolValues.ts

@@ -0,0 +1,23 @@
+const poolAbi = require('./abis/pool.json')
+const { web3 } = require('./connection')
+
+const unitsMap = {
+  6: 'mwei',
+  18: 'ether'
+}
+
+async function getPoolValues(poolAddress: string, tokenDecimals: number) {
+  const pool = new web3.eth.Contract(poolAbi, poolAddress)
+
+  const poolValueRaw: string = await pool.methods.poolValue().call()
+  const poolValue = web3.utils.fromWei(poolValueRaw, unitsMap[tokenDecimals])
+
+  const liquidValueRaw: string = await pool.methods.liquidValue().call()
+  const liquidValue = web3.utils.fromWei(liquidValueRaw, unitsMap[tokenDecimals])
+
+  return { poolValue, liquidValue }
+}
+
+module.exports = {
+  getPoolValues
+}

src/adaptors/truefi/index.ts

@@ -2,7 +2,7 @@ const BigNumber = require('bignumber.js')
 const superagent = require('superagent')
 
 const { web3 } = require('./connection')
-const { getPoolValue } = require('./getPoolValue')
+const { getPoolValues } = require('./getPoolValues')
 const { getActiveLoans } = require('./getActiveLoans')
 const { getPoolApyBase } = require('./getPoolApyBase')
 const { getPoolApyRewards } = require('./getPoolApyRewards')
@@ -71,7 +71,7 @@ const buildPoolAdapter = async (
   distributor: any
 ): Promise<PoolAdapter> => {
   const poolActiveLoans = allActiveLoans.filter(({ poolAddress }) => poolAddress === address)
-  const poolValue = await getPoolValue(address, decimals)
+  const { poolValue, liquidValue } = await getPoolValues(address, decimals)
   const poolApyBase = await getPoolApyBase(poolActiveLoans, poolValue, decimals)
   const poolApyRewards = await getPoolApyRewards(address, decimals, truPrice, multifarm, distributor)
 
@@ -80,7 +80,7 @@ const buildPoolAdapter = async (
     chain: utils.formatChain('ethereum'),
     project: 'truefi',
     symbol,
-    tvlUsd: poolValue * tokenPrice,
+    tvlUsd: liquidValue * tokenPrice,
     apyBase: poolApyBase,
     apyReward: poolApyRewards,
     rewardTokens: [TRU_ADDRESS],