mirror of
https://github.com/tornadocash/tornado-cli.git
synced 2024-12-18 04:24:22 -05:00
Refactor cli.js and use Promise.all for non multicall calls
This commit is contained in:
Ayanami
parent
873940cbf7
commit
2ab7e7afb6
133
cli.js
133
cli.js
@ -58,6 +58,7 @@ async function useMultiCall(queryArray) {
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async function printETHBalance({ address, name }) {
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const checkBalance = new BigNumber(await web3.eth.getBalance(address)).div(BigNumber(10).pow(18));
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console.log(`${name} balance is`, rmDecimalBN(checkBalance), `${netSymbol}`);
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return checkBalance;
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}
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/** Display ERC20 account balance */
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@ -66,18 +67,27 @@ async function printERC20Balance({ address, name, tokenAddress }) {
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const erc20ContractJson = require('./build/contracts/ERC20Mock.json');
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erc20 = tokenAddress ? new web3.eth.Contract(erc20ContractJson.abi, tokenAddress) : erc20;
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if (!isTestRPC && multiCall) {
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const tokenCall = await useMultiCall([[tokenAddress, erc20.methods.balanceOf(address).encodeABI()], [tokenAddress, erc20.methods.decimals().encodeABI()], [tokenAddress, erc20.methods.name().encodeABI()], [tokenAddress, erc20.methods.symbol().encodeABI()]]);
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const tokenCall = await useMultiCall([
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[tokenAddress, erc20.methods.balanceOf(address).encodeABI()],
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[tokenAddress, erc20.methods.decimals().encodeABI()],
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[tokenAddress, erc20.methods.name().encodeABI()],
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[tokenAddress, erc20.methods.symbol().encodeABI()]
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]);
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tokenDecimals = parseInt(tokenCall[1]);
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tokenBalance = new BigNumber(tokenCall[0]).div(BigNumber(10).pow(tokenDecimals));
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tokenName = web3.eth.abi.decodeParameter('string', tokenCall[2]);
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tokenSymbol = web3.eth.abi.decodeParameter('string', tokenCall[3]);
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} else {
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tokenDecimals = await erc20.methods.decimals().call();
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tokenBalance = new BigNumber(await erc20.methods.balanceOf(address).call()).div(BigNumber(10).pow(tokenDecimals));
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tokenName = await erc20.methods.name().call();
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tokenSymbol = await erc20.methods.symbol().call();
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[ tokenDecimals, tokenBalance, tokenName, tokenSymbol ] = await Promise.all([
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erc20.methods.decimals().call(),
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erc20.methods.balanceOf(address).call(),
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erc20.methods.name().call(),
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erc20.methods.symbol().call()
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]);
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tokenBalance = new BigNumber(tokenBalance).div(BigNumber(10).pow(tokenDecimals));
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}
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console.log(`${name}`, tokenName, `Balance is`, rmDecimalBN(tokenBalance), tokenSymbol);
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return tokenBalance;
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}
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async function submitTransaction(signedTX) {
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@ -92,8 +102,10 @@ async function submitTransaction(signedTX) {
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}
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async function generateTransaction(to, encodedData, value = 0) {
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const nonce = await web3.eth.getTransactionCount(senderAccount);
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let gasPrice = await fetchGasPrice();
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const [ nonce, gasPrice ] = await Promise.all([
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web3.eth.getTransactionCount(senderAccount),
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fetchGasPrice()
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]);
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let gasLimit;
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async function estimateGas() {
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@ -207,8 +219,10 @@ async function createInvoice({ currency, amount, chainId }) {
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const invoiceString = `tornadoInvoice-${currency}-${amount}-${chainId}-${commitmentNote}`;
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console.log(`Your invoice for deposit: ${invoiceString}`);
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await backupNote({ currency, amount, netId: chainId, note, noteString });
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await backupInvoice({ currency, amount, netId: chainId, commitmentNote, invoiceString });
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await Promise.all([
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backupNote({ currency, amount, netId: chainId, note, noteString }),
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backupInvoice({ currency, amount, netId: chainId, commitmentNote, invoiceString })
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]);
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return (noteString, invoiceString);
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}
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@ -237,25 +251,30 @@ async function deposit({ currency, amount, commitmentNote }) {
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commitment = toHex(commitmentNote);
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}
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if (currency === netSymbol.toLowerCase()) {
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await printETHBalance({ address: tornadoContract._address, name: 'Tornado contract' });
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await printETHBalance({ address: senderAccount, name: 'Sender account' });
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await Promise.all([
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printETHBalance({ address: tornadoContract._address, name: 'Tornado contract' }),
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printETHBalance({ address: senderAccount, name: 'Sender account' })
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]);
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const value = isTestRPC ? ETH_AMOUNT : fromDecimals({ amount, decimals: 18 });
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console.log('Submitting deposit transaction');
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await generateTransaction(contractAddress, tornado.methods.deposit(tornadoInstance, commitment, []).encodeABI(), value);
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await printETHBalance({ address: tornadoContract._address, name: 'Tornado contract' });
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await printETHBalance({ address: senderAccount, name: 'Sender account' });
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await Promise.all([
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printETHBalance({ address: tornadoContract._address, name: 'Tornado contract' }),
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printETHBalance({ address: senderAccount, name: 'Sender account' })
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]);
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} else {
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// a token
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await printERC20Balance({ address: tornadoContract._address, name: 'Tornado contract' });
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await printERC20Balance({ address: senderAccount, name: 'Sender account' });
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const [ balance1, balance2, allowance ] = await Promise.all([
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printERC20Balance({ address: tornadoContract._address, name: 'Tornado contract' }),
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printERC20Balance({ address: senderAccount, name: 'Sender account' }),
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erc20.methods.allowance(senderAccount, tornado._address).call({ from: senderAccount })
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]);
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const decimals = isTestRPC ? 18 : config.deployments[`netId${netId}`][currency].decimals;
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const tokenAmount = isTestRPC ? TOKEN_AMOUNT : fromDecimals({ amount, decimals });
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if (isTestRPC) {
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console.log('Minting some test tokens to deposit');
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await generateTransaction(erc20Address, erc20.methods.mint(senderAccount, tokenAmount).encodeABI());
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}
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const allowance = await erc20.methods.allowance(senderAccount, tornado._address).call({ from: senderAccount });
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console.log('Current allowance is', fromWei(allowance));
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if (toBN(allowance).lt(toBN(tokenAmount))) {
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console.log('Approving tokens for deposit');
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@ -264,8 +283,10 @@ async function deposit({ currency, amount, commitmentNote }) {
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console.log('Submitting deposit transaction');
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await generateTransaction(contractAddress, tornado.methods.deposit(tornadoInstance, commitment, []).encodeABI());
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await printERC20Balance({ address: tornadoContract._address, name: 'Tornado contract' });
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await printERC20Balance({ address: senderAccount, name: 'Sender account' });
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await Promise.all([
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printERC20Balance({ address: tornadoContract._address, name: 'Tornado contract' }),
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printERC20Balance({ address: senderAccount, name: 'Sender account' })
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]);
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}
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if(!commitmentNote) {
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@ -301,12 +322,17 @@ async function generateMerkleProof(deposit, currency, amount) {
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const root = tree.root();
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let isValidRoot, isSpent;
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if (!isTestRPC && multiCall) {
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const callContract = await useMultiCall([[tornadoContract._address, tornadoContract.methods.isKnownRoot(toHex(root)).encodeABI()], [tornadoContract._address, tornadoContract.methods.isSpent(toHex(deposit.nullifierHash)).encodeABI()]])
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const callContract = await useMultiCall([
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[tornadoContract._address, tornadoContract.methods.isKnownRoot(toHex(root)).encodeABI()],
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[tornadoContract._address, tornadoContract.methods.isSpent(toHex(deposit.nullifierHash)).encodeABI()]
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]);
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isValidRoot = web3.eth.abi.decodeParameter('bool', callContract[0]);
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isSpent = web3.eth.abi.decodeParameter('bool', callContract[1]);
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} else {
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isValidRoot = await tornadoContract.methods.isKnownRoot(toHex(root)).call();
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isSpent = await tornadoContract.methods.isSpent(toHex(deposit.nullifierHash)).call();
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[ isValidRoot, isSpent ] = await Promise.all([
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tornadoContract.methods.isKnownRoot(toHex(root)).call(),
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tornadoContract.methods.isSpent(toHex(deposit.nullifierHash)).call()
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]);
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}
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assert(isValidRoot === true, 'Merkle tree is corrupted. Some events could be missing, please try again.');
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assert(isSpent === false, 'The note is already spent');
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@ -384,8 +410,8 @@ async function withdraw({ deposit, currency, amount, recipient, relayerURL, refu
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}
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const relayerStatus = await axios.get(relayerURL + '/status', options);
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const { rewardAccount, netId, ethPrices, tornadoServiceFee } = relayerStatus.data
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assert(netId === (await web3.eth.net.getId()) || netId === '*', 'This relay is for different network');
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const { rewardAccount, relayerNetId, ethPrices, tornadoServiceFee } = relayerStatus.data
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assert(relayerNetId === netId || relayerNetId === '*', 'This relay is for different network');
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console.log('Relay address:', rewardAccount);
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const gasPrice = await fetchGasPrice();
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@ -460,14 +486,21 @@ async function send({ address, amount, tokenAddress }) {
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erc20 = new web3.eth.Contract(erc20ContractJson.abi, tokenAddress);
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let tokenBalance, tokenDecimals, tokenSymbol;
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if (!isTestRPC && multiCall) {
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const callToken = await useMultiCall([[tokenAddress, erc20.methods.balanceOf(senderAccount).encodeABI()], [tokenAddress, erc20.methods.decimals().encodeABI()], [tokenAddress, erc20.methods.symbol().encodeABI()]]);
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const callToken = await useMultiCall([
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[tokenAddress, erc20.methods.balanceOf(senderAccount).encodeABI()],
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[tokenAddress, erc20.methods.decimals().encodeABI()],
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[tokenAddress, erc20.methods.symbol().encodeABI()]
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]);
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tokenBalance = new BigNumber(callToken[0]);
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tokenDecimals = parseInt(callToken[1]);
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tokenSymbol = web3.eth.abi.decodeParameter('string', callToken[2]);
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} else {
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tokenBalance = new BigNumber(await erc20.methods.balanceOf(senderAccount).call());
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tokenDecimals = await erc20.methods.decimals().call();
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tokenSymbol = await erc20.methods.symbol().call();
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[ tokenBalance, tokenDecimals, tokenSymbol ] = await Promise.all([
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erc20.methods.balanceOf(senderAccount).call(),
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erc20.methods.decimals().call(),
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erc20.methods.symbol().call()
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]);
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tokenBalance = new BigNumber(tokenBalance);
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}
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const toSend = new BigNumber(amount).times(BigNumber(10).pow(tokenDecimals));
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if (tokenBalance.lt(toSend)) {
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@ -478,7 +511,12 @@ async function send({ address, amount, tokenAddress }) {
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await generateTransaction(tokenAddress, encodeTransfer);
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console.log('Sent', amount, tokenSymbol, 'to', address);
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} else {
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const balance = new BigNumber(await web3.eth.getBalance(senderAccount));
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const fetchInfo = await Promise.all([
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web3.eth.getBalance(senderAccount),
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fetchGasPrice()
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]);
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const balance = new BigNumber(fetchInfo[0]);
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const gasPrice = new BigNumber(fetchInfo[1]);
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assert(balance.toNumber() !== 0, "You have 0 balance, can't send transaction");
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if (amount) {
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toSend = new BigNumber(amount).times(BigNumber(10).pow(18));
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@ -488,10 +526,9 @@ async function send({ address, amount, tokenAddress }) {
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}
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} else {
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console.log('Amount not defined, sending all available amounts');
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const gasPrice = new BigNumber(await fetchGasPrice());
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const gasLimit = new BigNumber(21000);
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if (netId == 1) {
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const priorityFee = new BigNumber(await gasPrices(3));
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const priorityFee = new BigNumber(gasPrices(3));
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toSend = balance.minus(gasLimit.times(gasPrice.plus(priorityFee)));
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} else {
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toSend = balance.minus(gasLimit.times(gasPrice));
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@ -853,14 +890,6 @@ async function fetchEvents({ type, currency, amount }) {
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});
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}
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function mapLatestEvents() {
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if (type === "deposit"){
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mapDepositEvents();
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} else {
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mapWithdrawEvents();
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}
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}
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async function fetchWeb3Events(i) {
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let j;
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if (i + chunks - 1 > targetBlock) {
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@ -868,10 +897,18 @@ async function fetchEvents({ type, currency, amount }) {
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} else {
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j = i + chunks - 1;
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}
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await tornadoContract.getPastEvents(capitalizeFirstLetter(type), {
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fromBlock: i,
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toBlock: j,
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}).then(r => { fetchedEvents = fetchedEvents.concat(r); console.log("Fetched", amount, currency.toUpperCase(), type, "events to block:", j) }, err => { console.error(i + " failed fetching", type, "events from node", err); process.exit(1); }).catch(console.log);
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try {
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const getPastEvents = await tornadoContract.getPastEvents(capitalizeFirstLetter(type), {
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fromBlock: i,
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toBlock: j,
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});
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fetchedEvents = fetchedEvents.concat(getPastEvents);
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console.log("Fetched", amount, currency.toUpperCase(), type, "events to block:", j);
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} catch (e) {
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console.error(i + " failed fetching", type, "events from node", e);
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process.exit(1);
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}
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if (type === "deposit"){
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mapDepositEvents();
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@ -1075,6 +1112,7 @@ async function fetchEvents({ type, currency, amount }) {
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}
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}
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await fetchGraphEvents();
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await syncEvents();
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}
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if (!privateRpc && subgraph && !isTestRPC) {
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await syncGraphEvents();
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@ -1145,7 +1183,7 @@ function parseInvoice(invoiceString) {
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async function loadDepositData({ amount, currency, deposit }) {
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try {
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const cachedEvents = await fetchEvents({ type: 'deposit', currency, amount });
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const eventWhenHappened = await cachedEvents.filter(function (event) {
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const eventWhenHappened = cachedEvents.filter(function (event) {
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return event.commitment === deposit.commitmentHex;
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})[0];
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@ -1155,8 +1193,11 @@ async function loadDepositData({ amount, currency, deposit }) {
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const timestamp = eventWhenHappened.timestamp;
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const txHash = eventWhenHappened.transactionHash;
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const isSpent = await tornadoContract.methods.isSpent(deposit.nullifierHex).call();
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const receipt = await web3.eth.getTransactionReceipt(txHash);
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const [ isSpent, receipt ] = await Promise.all([
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tornadoContract.methods.isSpent(deposit.nullifierHex).call(),
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web3.eth.getTransactionReceipt(txHash)
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]);
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return {
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timestamp,
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