blockworks-foundation
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mango-stats-v3
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use tokenIndex

This commit is contained in:
Tyler Shipe 2021-08-23 16:09:52 -04:00
parent de255696f9
commit 4c8fb646f8
1 changed files with 14 additions and 12 deletions
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26
src/collectStats.ts
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@ -9,6 +9,8 @@ import {
MangoClient,
PerpMarket,
PerpMarketLayout,
getMarketIndexBySymbol,
QUOTE_INDEX,
} from "@blockworks-foundation/mango-client"
import PerpMarketStats from "../models/perp_market_stats"
import SpotMarketStats from "../models/spot_market_stats"
@ -55,21 +57,23 @@ async function fetchSpotStats() {
// TODO: reduce calls in loadRootBanks
await mangoGroup.loadRootBanks(connection)
const spotMarketStats = groupConfig.spotMarkets.map((spotMarket, index) => {
const totalDeposits = mangoGroup.getUiTotalDeposit(index)
const totalBorrows = mangoGroup.getUiTotalBorrow(index)
const spotMarketStats = groupConfig.tokens.map((token) => {
let tokenIndex = getMarketIndexBySymbol(groupConfig, token.symbol)
tokenIndex = tokenIndex === -1 ? QUOTE_INDEX : tokenIndex
const totalDeposits = mangoGroup.getUiTotalDeposit(tokenIndex)
const totalBorrows = mangoGroup.getUiTotalBorrow(tokenIndex)
return {
time: new Date(),
name: groupConfig.spotMarkets[index].name,
name: token.symbol,
mangoGroup: groupConfig.name,
totalDeposits: totalDeposits.toNumber(),
totalBorrows: totalBorrows.toNumber(),
depositRate: mangoGroup.getDepositRate(index).toNumber(),
borrowRate: mangoGroup.getBorrowRate(index).toNumber(),
depositIndex: mangoGroup.rootBankAccounts[index].depositIndex.toNumber(),
borrowIndex: mangoGroup.rootBankAccounts[index].borrowIndex.toNumber(),
depositRate: mangoGroup.getDepositRate(tokenIndex).toNumber(),
borrowRate: mangoGroup.getBorrowRate(tokenIndex).toNumber(),
depositIndex: mangoGroup.rootBankAccounts[tokenIndex].depositIndex.toNumber(),
borrowIndex: mangoGroup.rootBankAccounts[tokenIndex].borrowIndex.toNumber(),
utilization: totalDeposits.gt(I80F48.fromNumber(0)) ? totalBorrows.div(totalDeposits).toNumber() : 0,
baseOraclePrice: mangoGroup.getPrice(index, mangoCache).toNumber(),
baseOraclePrice: mangoGroup.getPrice(tokenIndex, mangoCache).toNumber(),
}
})
try {
@ -95,9 +99,7 @@ async function fetchPerpStats() {
longFunding: perpMarket.longFunding.toNumber(),
shortFunding: perpMarket.shortFunding.toNumber(),
openInterest: perpMarket.openInterest.toNumber(),
baseOraclePrice: mangoCache.priceCache[
groupConfig.perpMarkets[index].marketIndex
].price.toNumber(),
baseOraclePrice: mangoCache.priceCache[groupConfig.perpMarkets[index].marketIndex].price.toNumber(),
feesAccrued: perpMarket.feesAccrued.toNumber(),
mngoLeft: perpMarket.liquidityMiningInfo.mngoLeft.toNumber(),
mngoPerPeriod: perpMarket.liquidityMiningInfo.mngoPerPeriod.toNumber(),