mirror of
https://github.com/tornadocash/tornado-cli.git
synced 2024-12-18 04:24:22 -05:00
Fixed Subgraph Query Implementation
+ Change orderby to BlockNumber since using timestamp only gives timestamp of block + Added filter to exclude duplicated results
This commit is contained in:
Ayanami
parent
f86c74b9fc
commit
0abc883b78
16
README.md
16
README.md
@ -121,9 +121,13 @@ Backed up invoice as ./backup-tornadoInvoice-eth-0.1-5-0x1b680c7d.txt
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Creating deposit transaction with `depositInvoice` only requires valid deposit note created by `createNote` command, so that the deposit note could be stored without exposed anywhere.
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```bash
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$ node cli.js depositInvoice <invoice>
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$ node cli.js depositInvoice <invoice> --rpc <rpc url> --tor <torPort>
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```
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Note that `--tor <torPort>` is optional.
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For RPC nodes please refer to the list of public RPC nodes below.
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##### Example:
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```bash
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@ -144,9 +148,17 @@ Sender account balance is x.xxxxxxx ETH
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#### To withdraw, you will need deposit note that matches with your deposit transaction.
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```bash
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$ node cli.js withdraw <note> <recipient>
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$ node cli.js withdraw <note> <recipient> --rpc <rpc url> --relayer <relayer url> --tor <torPort>
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```
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Note that `--relayer <relayer url>`, `--tor <torPort>` is optional.
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If you want to use Tornado Cash relayer for your first withdrawal to your new ethereum account, please refer to the list of relayers below.
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If you don't need relayer while doing withdrawals, you must apply your withdrawal account's private key to `.env` file.
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Copy the `PRIVATE_KEY=` line of `.env.example` to `.env`, and add your private key behind the `=`.
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##### Example:
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```bash
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91
cli.js
91
cli.js
@ -65,7 +65,7 @@ async function printERC20Balance({ address, name, tokenAddress }) {
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let tokenDecimals, tokenBalance, tokenName, tokenSymbol;
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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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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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tokenDecimals = parseInt(tokenCall[1]);
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tokenBalance = new BigNumber(tokenCall[0]).div(BigNumber(10).pow(tokenDecimals));
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@ -300,7 +300,7 @@ async function generateMerkleProof(deposit, currency, amount) {
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// Validate that our data is correct
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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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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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isValidRoot = web3.eth.abi.decodeParameter('bool', callContract[0]);
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isSpent = web3.eth.abi.decodeParameter('bool', callContract[1]);
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@ -308,7 +308,7 @@ async function generateMerkleProof(deposit, currency, amount) {
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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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}
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assert(isValidRoot === true, 'Merkle tree is corrupted');
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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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assert(leafIndex >= 0, 'The deposit is not found in the tree');
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@ -459,7 +459,7 @@ async function send({ address, amount, tokenAddress }) {
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const erc20ContractJson = require('./build/contracts/ERC20Mock.json');
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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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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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tokenBalance = new BigNumber(callToken[0]);
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tokenDecimals = parseInt(callToken[1]);
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@ -905,7 +905,7 @@ async function fetchEvents({ type, currency, amount }) {
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options = { httpsAgent: new SocksProxyAgent('socks5h://127.0.0.1:' + torPort), headers: { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; rv:91.0) Gecko/20100101 Firefox/91.0' } };
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}
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async function queryLatestTimestamp() {
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async function queryLatestBlockNumber() {
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try {
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const variables = {
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currency: currency.toString(),
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@ -915,8 +915,8 @@ async function fetchEvents({ type, currency, amount }) {
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const query = {
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query: `
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query($currency: String, $amount: String){
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deposits(first: 1, orderBy: timestamp, orderDirection: desc, where: {currency: $currency, amount: $amount}) {
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timestamp
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deposits(first: 1, orderBy: blockNumber, orderDirection: desc, where: {currency: $currency, amount: $amount}) {
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blockNumber
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}
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}
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`,
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@ -924,14 +924,14 @@ async function fetchEvents({ type, currency, amount }) {
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}
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const querySubgraph = await axios.post(subgraph, query, options);
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const queryResult = querySubgraph.data.data.deposits;
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const result = queryResult[0].timestamp;
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const result = queryResult[0].blockNumber;
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return Number(result);
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} else {
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const query = {
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query: `
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query($currency: String, $amount: String){
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withdrawals(first: 1, orderBy: timestamp, orderDirection: desc, where: {currency: $currency, amount: $amount}) {
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timestamp
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withdrawals(first: 1, orderBy: blockNumber, orderDirection: desc, where: {currency: $currency, amount: $amount}) {
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blockNumber
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}
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}
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`,
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@ -939,7 +939,7 @@ async function fetchEvents({ type, currency, amount }) {
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}
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const querySubgraph = await axios.post(subgraph, query, options);
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const queryResult = querySubgraph.data.data.withdrawals;
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const result = queryResult[0].timestamp;
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const result = queryResult[0].blockNumber;
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return Number(result);
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}
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} catch (error) {
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@ -947,18 +947,18 @@ async function fetchEvents({ type, currency, amount }) {
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}
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}
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async function queryFromGraph(timestamp) {
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async function queryFromGraph(blockNumber) {
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try {
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const variables = {
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currency: currency.toString(),
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amount: amount.toString(),
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timestamp: timestamp
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blockNumber: blockNumber
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}
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if (type === "deposit") {
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const query = {
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query: `
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query($currency: String, $amount: String, $timestamp: Int){
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deposits(orderBy: timestamp, first: 1000, where: {currency: $currency, amount: $amount, timestamp_gt: $timestamp}) {
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query($currency: String, $amount: String, $blockNumber: Int){
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deposits(orderBy: blockNumber, first: 1000, where: {currency: $currency, amount: $amount, blockNumber_gte: $blockNumber}) {
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blockNumber
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transactionHash
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commitment
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@ -984,8 +984,8 @@ async function fetchEvents({ type, currency, amount }) {
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} else {
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const query = {
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query: `
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query($currency: String, $amount: String, $timestamp: Int){
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withdrawals(orderBy: timestamp, first: 1000, where: {currency: $currency, amount: $amount, timestamp_gt: $timestamp}) {
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query($currency: String, $amount: String, $blockNumber: Int){
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withdrawals(orderBy: blockNumber, first: 1000, where: {currency: $currency, amount: $amount, blockNumber_gte: $blockNumber}) {
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blockNumber
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transactionHash
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nullifier
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@ -1016,9 +1016,25 @@ async function fetchEvents({ type, currency, amount }) {
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async function updateCache(fetchedEvents) {
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try {
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let events = [];
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const fileName = `./cache/${netName.toLowerCase()}/${type}s_${currency}_${amount}.json`;
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const localEvents = await initJson(fileName);
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const events = localEvents.concat(fetchedEvents);
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const totalEvents = localEvents.concat(fetchedEvents);
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if (type === "deposit") {
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const commit = new Set();
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events = totalEvents.filter((r) => {
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const notSameCommit = commit.has(r.commitment);
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commit.add(r.commitment);
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return !notSameCommit;
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});
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} else {
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const nullifi = new Set();
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events = totalEvents.filter((r) => {
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const notSameNull = nullifi.has(r.nullifierHash);
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nullifi.add(r.nullifierHash);
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return !notSameNull;
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});
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}
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await fs.writeFileSync(fileName, JSON.stringify(events, null, 2), 'utf8');
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} catch (error) {
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throw new Error('Writing cache file failed:',error);
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@ -1027,29 +1043,30 @@ async function fetchEvents({ type, currency, amount }) {
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async function fetchGraphEvents() {
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console.log("Querying latest events from TheGraph");
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const latestTimestamp = await queryLatestTimestamp();
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if (latestTimestamp) {
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const getCachedBlock = await web3.eth.getBlock(startBlock);
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const cachedTimestamp = getCachedBlock.timestamp;
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for (let i = cachedTimestamp; i < latestTimestamp;) {
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const latestBlockNumber = await queryLatestBlockNumber();
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if (latestBlockNumber) {
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for (let i = startBlock; i < latestBlockNumber;) {
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const result = await queryFromGraph(i);
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if (Object.keys(result).length === 0) {
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i = latestTimestamp;
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} else {
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if (type === "deposit") {
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const resultBlock = result[result.length - 1].blockNumber;
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const resultTimestamp = result[result.length - 1].timestamp;
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await updateCache(result);
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i = resultTimestamp;
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console.log("Fetched", amount, currency.toUpperCase(), type, "events to block:", Number(resultBlock));
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if (Object.keys(result).length < 20) {
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const block = new Set();
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const filteredResult = result.filter((r) => {
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const notSameBlock = block.has(r.blockNumber);
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block.add(r.blockNumber);
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return !notSameBlock;
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});
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if (Object.keys(filteredResult).length === 1) {
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i = latestBlockNumber;
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} else {
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const resultBlock = result[result.length - 1].blockNumber;
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const getResultBlock = await web3.eth.getBlock(resultBlock);
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const resultTimestamp = getResultBlock.timestamp;
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await updateCache(result);
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i = resultTimestamp;
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i = resultBlock;
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console.log("Fetched", amount, currency.toUpperCase(), type, "events to block:", Number(resultBlock));
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}
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} else {
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const resultBlock = result[result.length - 1].blockNumber;
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await updateCache(result);
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i = resultBlock;
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console.log("Fetched", amount, currency.toUpperCase(), type, "events to block:", Number(resultBlock));
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}
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}
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} else {
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@ -1059,7 +1076,7 @@ async function fetchEvents({ type, currency, amount }) {
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}
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await fetchGraphEvents();
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}
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if (!privateRpc && !subgraph && !isTestRPC) {
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if (!privateRpc && subgraph && !isTestRPC) {
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await syncGraphEvents();
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} else {
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await syncEvents();
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@ -1069,7 +1086,7 @@ async function fetchEvents({ type, currency, amount }) {
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const fileName = `./cache/${netName.toLowerCase()}/${type}s_${currency}_${amount}.json`;
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const updatedEvents = await initJson(fileName);
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const updatedBlock = updatedEvents[updatedEvents.length - 1].blockNumber;
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console.log("Cache updated for Tornado",type,amount,currency,"instance to block",updatedBlock,"successfully");
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console.log("Cache updated for Tornado", type, amount, currency.toUpperCase(), "instance to block", updatedBlock);
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console.log(`Total ${type}s:`, updatedEvents.length);
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return updatedEvents;
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}
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