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handle exception #2

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44 changes: 24 additions & 20 deletions tvl/tvl.js
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Original file line number Diff line number Diff line change
Expand Up @@ -32,20 +32,15 @@ const cvxAddress = "0x4e3FBD56CD56c3e72c1403e103b45Db9da5B9D2B";
const cvxRewardsAddress = "0xCF50b810E57Ac33B91dCF525C6ddd9881B139332";
const cvxcrvAddress = "0x62B9c7356A2Dc64a1969e19C23e4f579F9810Aa7";

const boosterContract = new ethers.Contract(boosterAddress, BOOSTER_ABI, provider);
const boosterInstance = boosterContract.connect(provider);
const boosterInstance = new ethers.Contract(boosterAddress, BOOSTER_ABI, provider);

const cvxRewardsContract = new ethers.Contract(cvxRewardsAddress, CRV_ABI, provider);
const cvxRewardsInstance = cvxRewardsContract.connect(provider);
const cvxRewardsInstance = new ethers.Contract(cvxRewardsAddress, CRV_ABI, provider);

const cvxcrvContract = new ethers.Contract(cvxcrvAddress, CRV_ABI, provider);
const cvxcrvInstance = cvxcrvContract.connect(provider);
const cvxcrvInstance = new ethers.Contract(cvxcrvAddress, CRV_ABI, provider);

const multicallContract = new ethers.Contract("0x5e227AD1969Ea493B43F840cfF78d08a6fc17796", MULTICALL_ABI, provider);
const multicallInstance = multicallContract.connect(provider);
const multicallInstance = new ethers.Contract("0x5e227AD1969Ea493B43F840cfF78d08a6fc17796", MULTICALL_ABI, provider);

const fixedForexPriceContract = new ethers.Contract("0x5C08bC10F45468F18CbDC65454Cbd1dd2cB1Ac65", FOREX_PRICE_ABI, provider);
const fixedForexPriceInstance = fixedForexPriceContract.connect(provider);

var precomputePrices = [
"0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
Expand Down Expand Up @@ -111,7 +106,7 @@ const getTVL = async () => {
let tokeniface = new ethers.utils.Interface(CRV_ABI);

await Promise.all([...Array(Number(poolLength)).keys()].map(async i => {
console.log("getting supplies and balances for pool " + i + "...");
// console.log("getting supplies and balances for pool " + i + "...");

calldata = [];
calldata.push([poolInfo[i].token, tokeniface.encodeFunctionData("totalSupply()", [])]);
Expand Down Expand Up @@ -140,7 +135,7 @@ const getTVL = async () => {
console.log("pool " +i +" not in registry yet.")

var swapContract = new ethers.Contract(poolInfo[i].lptoken, SWAP_ABI, provider);
var swapInstance = swapContract.connect(provider);
// var swapInstance = swapContract.connect(provider);


//get coins
Expand All @@ -157,14 +152,21 @@ const getTVL = async () => {
return;
}
for(var d=0; d < coins.length; d++){
var tokenContract = new ethers.Contract(coins[d], CRV_ABI, provider);
var tokenInstance = tokenContract.connect(provider);

var dec = await tokenContract.decimals();
decimals.push(dec);

var bal = await tokenContract.balanceOf(poolInfo[i].lptoken);
balances.push(bal);
try{
var tokenContract = new ethers.Contract(coins[d], CRV_ABI, provider);
// var tokenInstance = tokenContract.connect(provider);

var dec = await tokenContract.decimals();
decimals.push(dec);

var bal = await tokenContract.balanceOf(poolInfo[i].lptoken);
balances.push(bal);
} catch(ex) {
console.log('\n handle exception address=', coins[d], ' continue querying')
decimals.push(0);
balances.push(0);
}

}

// console.log(coins);
Expand Down Expand Up @@ -271,6 +273,8 @@ const getTVL = async () => {

}));

console.log("finish querying supplies and balances for pool")

//staked cvx
var cvxStakedSupply = await cvxRewardsInstance.totalSupply({
blockTag: snapshotBlock
Expand All @@ -295,7 +299,7 @@ const getTVL = async () => {
}
totalusd += (Number(stakedCvxPrice) / 1e6);
totalusd += (Number(stakedCvxCrvPrice) / 1e6);
console.log("total usd: " + totalusd + "m");
console.log("total usd: " + totalusd + " m");

return poolSum;
}
Expand Down