mirror of
https://github.com/mempool/mempool.git
synced 2025-02-23 14:40:38 +01:00
softsimon
parent
4c203631db
commit
4dacf292c2
15 changed files with 238 additions and 66 deletions
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@ -1,5 +1,6 @@
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import * as fs from 'fs';
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import * as os from 'os';
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import logger from '../logger';
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class BackendInfo {
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gitCommitHash = '';
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@ -21,7 +22,7 @@ class BackendInfo {
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try {
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this.gitCommitHash = fs.readFileSync('../.git/refs/heads/master').toString().trim();
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} catch (e) {
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console.log('Could not load git commit info, skipping.');
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logger.err('Could not load git commit info, skipping.');
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}
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}
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}
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@ -4,7 +4,7 @@ import * as request from 'request';
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import { BisqBlocks, BisqBlock, BisqTransaction, BisqStats, BisqTrade } from './interfaces';
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import { Common } from '../common';
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import { Block } from '../../interfaces';
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import logger from '../../logger';
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class Bisq {
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private static BLOCKS_JSON_FILE_PATH = '/all/blocks.json';
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private latestBlockHeight = 0;
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@ -38,7 +38,7 @@ class Bisq {
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handleNewBitcoinBlock(block: Block): void {
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if (block.height - 2 > this.latestBlockHeight && this.latestBlockHeight !== 0) {
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console.log(`Bitcoin block height (#${block.height}) has diverged from the latest Bisq block height (#${this.latestBlockHeight}). Restarting watchers...`);
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logger.info(`Bitcoin block height (#${block.height}) has diverged from the latest Bisq block height (#${this.latestBlockHeight}). Restarting watchers...`);
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this.startTopDirectoryWatcher();
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this.startSubDirectoryWatcher();
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}
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@ -82,7 +82,7 @@ class Bisq {
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private checkForBisqDataFolder() {
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if (!fs.existsSync(config.BISQ_BLOCKS_DATA_PATH + Bisq.BLOCKS_JSON_FILE_PATH)) {
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console.log(config.BISQ_BLOCKS_DATA_PATH + Bisq.BLOCKS_JSON_FILE_PATH + ` doesn't exist. Make sure Bisq is running and the config is correct before starting the server.`);
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logger.info(config.BISQ_BLOCKS_DATA_PATH + Bisq.BLOCKS_JSON_FILE_PATH + ` doesn't exist. Make sure Bisq is running and the config is correct before starting the server.`);
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return process.exit(1);
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}
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}
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@ -100,7 +100,7 @@ class Bisq {
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this.subdirectoryWatcher.close();
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}
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fsWait = setTimeout(() => {
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console.log(`Bisq restart detected. Resetting both watchers in 3 minutes.`);
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logger.info(`Bisq restart detected. Resetting both watchers in 3 minutes.`);
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setTimeout(() => {
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this.startTopDirectoryWatcher();
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this.startSubDirectoryWatcher();
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@ -115,7 +115,7 @@ class Bisq {
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this.subdirectoryWatcher.close();
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}
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if (!fs.existsSync(config.BISQ_BLOCKS_DATA_PATH + Bisq.BLOCKS_JSON_FILE_PATH)) {
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console.log(config.BISQ_BLOCKS_DATA_PATH + Bisq.BLOCKS_JSON_FILE_PATH + ` doesn't exist. Trying to restart sub directory watcher again in 3 minutes.`);
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logger.warn(config.BISQ_BLOCKS_DATA_PATH + Bisq.BLOCKS_JSON_FILE_PATH + ` doesn't exist. Trying to restart sub directory watcher again in 3 minutes.`);
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setTimeout(() => this.startSubDirectoryWatcher(), 180000);
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return;
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}
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@ -125,7 +125,7 @@ class Bisq {
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clearTimeout(fsWait);
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}
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fsWait = setTimeout(() => {
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console.log(`Change detected in the Bisq data folder.`);
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logger.info(`Change detected in the Bisq data folder.`);
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this.loadBisqDumpFile();
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}, 2000);
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});
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@ -133,7 +133,7 @@ class Bisq {
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private updatePrice() {
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request('https://markets.bisq.network/api/trades/?market=bsq_btc', { json: true }, (err, res, trades: BisqTrade[]) => {
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if (err) { return console.log(err); }
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if (err) { return logger.err(err); }
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const prices: number[] = [];
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trades.forEach((trade) => {
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@ -154,7 +154,7 @@ class Bisq {
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this.buildIndex();
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this.calculateStats();
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} catch (e) {
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console.log('loadBisqDumpFile() error.', e.message);
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logger.err('loadBisqDumpFile() error.' + e.message);
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}
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}
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@ -198,7 +198,7 @@ class Bisq {
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});
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const time = new Date().getTime() - start;
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console.log('Bisq data index rebuilt in ' + time + ' ms');
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logger.info('Bisq data index rebuilt in ' + time + ' ms');
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}
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private calculateStats() {
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@ -236,14 +236,14 @@ class Bisq {
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private async loadBisqBlocksDump(cacheData: string): Promise<void> {
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const start = new Date().getTime();
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if (cacheData && cacheData.length !== 0) {
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console.log('Processing Bisq data dump...');
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logger.info('Processing Bisq data dump...');
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const data: BisqBlocks = JSON.parse(cacheData);
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if (data.blocks && data.blocks.length !== this.blocks.length) {
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this.blocks = data.blocks.filter((block) => block.txs.length > 0);
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this.blocks.reverse();
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this.latestBlockHeight = data.chainHeight;
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const time = new Date().getTime() - start;
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console.log('Bisq dump processed in ' + time + ' ms');
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logger.info('Bisq dump processed in ' + time + ' ms');
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} else {
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throw new Error(`Bisq dump didn't contain any blocks`);
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}
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@ -2,6 +2,7 @@ const config = require('../../../mempool-config.json');
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import * as fs from 'fs';
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import { OffersData as OffersData, TradesData, Currency } from './interfaces';
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import bisqMarket from './markets-api';
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import logger from '../../logger';
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class Bisq {
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private static FOLDER_WATCH_CHANGE_DETECTION_DEBOUNCE = 4000;
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@ -30,7 +31,7 @@ class Bisq {
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private checkForBisqDataFolder() {
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if (!fs.existsSync(Bisq.MARKET_JSON_PATH + Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency)) {
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console.log(Bisq.MARKET_JSON_PATH + Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency + ` doesn't exist. Make sure Bisq is running and the config is correct before starting the server.`);
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logger.err(Bisq.MARKET_JSON_PATH + Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency + ` doesn't exist. Make sure Bisq is running and the config is correct before starting the server.`);
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return process.exit(1);
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}
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}
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@ -40,7 +41,7 @@ class Bisq {
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this.subdirectoryWatcher.close();
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}
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if (!fs.existsSync(Bisq.MARKET_JSON_PATH + Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency)) {
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console.log(Bisq.MARKET_JSON_PATH + Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency + ` doesn't exist. Trying to restart sub directory watcher again in 3 minutes.`);
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logger.warn(Bisq.MARKET_JSON_PATH + Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency + ` doesn't exist. Trying to restart sub directory watcher again in 3 minutes.`);
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setTimeout(() => this.startBisqDirectoryWatcher(), 180000);
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return;
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}
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@ -50,7 +51,7 @@ class Bisq {
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clearTimeout(fsWait);
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}
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fsWait = setTimeout(() => {
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console.log(`Change detected in the Bisq market data folder.`);
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logger.info(`Change detected in the Bisq market data folder.`);
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this.loadBisqDumpFile();
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}, Bisq.FOLDER_WATCH_CHANGE_DETECTION_DEBOUNCE);
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});
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@ -65,7 +66,7 @@ class Bisq {
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if (cryptoMtime > this.cryptoCurrencyLastMtime || fiatMtime > this.fiatCurrencyLastMtime) {
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const cryptoCurrencyData = await this.loadData<Currency[]>(Bisq.MARKET_JSON_FILE_PATHS.cryptoCurrency);
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const fiatCurrencyData = await this.loadData<Currency[]>(Bisq.MARKET_JSON_FILE_PATHS.fiatCurrency);
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console.log('Updating Bisq Market Currency Data');
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logger.info('Updating Bisq Market Currency Data');
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bisqMarket.setCurrencyData(cryptoCurrencyData, fiatCurrencyData);
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if (cryptoMtime > this.cryptoCurrencyLastMtime) {
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this.cryptoCurrencyLastMtime = cryptoMtime;
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@ -78,7 +79,7 @@ class Bisq {
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const offersMtime = this.getFileMtime(Bisq.MARKET_JSON_FILE_PATHS.offers);
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if (offersMtime > this.offersLastMtime) {
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const offersData = await this.loadData<OffersData[]>(Bisq.MARKET_JSON_FILE_PATHS.offers);
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console.log('Updating Bisq Market Offers Data');
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logger.info('Updating Bisq Market Offers Data');
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bisqMarket.setOffersData(offersData);
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this.offersLastMtime = offersMtime;
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marketsDataUpdated = true;
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@ -86,7 +87,7 @@ class Bisq {
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const tradesMtime = this.getFileMtime(Bisq.MARKET_JSON_FILE_PATHS.trades);
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if (tradesMtime > this.tradesLastMtime) {
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const tradesData = await this.loadData<TradesData[]>(Bisq.MARKET_JSON_FILE_PATHS.trades);
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console.log('Updating Bisq Market Trades Data');
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logger.info('Updating Bisq Market Trades Data');
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bisqMarket.setTradesData(tradesData);
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this.tradesLastMtime = tradesMtime;
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marketsDataUpdated = true;
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@ -94,10 +95,10 @@ class Bisq {
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if (marketsDataUpdated) {
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bisqMarket.updateCache();
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const time = new Date().getTime() - start;
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console.log('Bisq market data updated in ' + time + ' ms');
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logger.info('Bisq market data updated in ' + time + ' ms');
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}
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} catch (e) {
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console.log('loadBisqMarketDataDumpFile() error.', e.message);
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logger.err('loadBisqMarketDataDumpFile() error.' + e.message);
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}
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}
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@ -1,5 +1,6 @@
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const config = require('../../mempool-config.json');
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import bitcoinApi from './bitcoin/electrs-api';
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import logger from '../logger';
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import memPool from './mempool';
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import { Block, TransactionExtended, TransactionMinerInfo } from '../interfaces';
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import { Common } from './common';
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@ -35,7 +36,7 @@ class Blocks {
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}
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if (blockHeightTip - this.currentBlockHeight > config.INITIAL_BLOCK_AMOUNT * 2) {
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console.log(`${blockHeightTip - this.currentBlockHeight} blocks since tip. Fast forwarding to the ${config.INITIAL_BLOCK_AMOUNT} recent blocks`);
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logger.info(`${blockHeightTip - this.currentBlockHeight} blocks since tip. Fast forwarding to the ${config.INITIAL_BLOCK_AMOUNT} recent blocks`);
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this.currentBlockHeight = blockHeightTip - config.INITIAL_BLOCK_AMOUNT;
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}
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@ -51,7 +52,7 @@ class Blocks {
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this.currentBlockHeight = blockHeightTip;
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} else {
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this.currentBlockHeight++;
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console.log(`New block found (#${this.currentBlockHeight})!`);
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logger.info(`New block found (#${this.currentBlockHeight})!`);
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}
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const blockHash = await bitcoinApi.getBlockHash(this.currentBlockHeight);
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@ -69,7 +70,7 @@ class Blocks {
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transactions.push(mempool[txIds[i]]);
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found++;
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} else {
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console.log(`Fetching block tx ${i} of ${txIds.length}`);
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logger.info(`Fetching block tx ${i} of ${txIds.length}`);
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const tx = await memPool.getTransactionExtended(txIds[i]);
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if (tx) {
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transactions.push(tx);
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@ -78,7 +79,7 @@ class Blocks {
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}
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}
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console.log(`${found} of ${txIds.length} found in mempool. ${notFound} not found.`);
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logger.info(`${found} of ${txIds.length} found in mempool. ${notFound} not found.`);
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block.reward = transactions[0].vout.reduce((acc, curr) => acc + curr.value, 0);
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block.coinbaseTx = this.stripCoinbaseTransaction(transactions[0]);
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@ -101,7 +102,7 @@ class Blocks {
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}
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} catch (err) {
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console.log('updateBlocks error', err);
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logger.err('updateBlocks error' + err);
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}
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}
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@ -3,6 +3,7 @@ import * as fs from 'fs';
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import * as process from 'process';
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import memPool from './mempool';
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import blocks from './blocks';
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import logger from '../logger';
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class DiskCache {
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static FILE_NAME = './cache.json';
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@ -26,13 +27,13 @@ class DiskCache {
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mempool: memPool.getMempool(),
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blocks: blocks.getBlocks(),
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}));
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console.log('Mempool and blocks data saved to disk cache');
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logger.info('Mempool and blocks data saved to disk cache');
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}
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loadMempoolCache() {
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const cacheData = this.loadData();
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if (cacheData) {
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console.log('Restoring mempool and blocks data from disk cache');
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logger.info('Restoring mempool and blocks data from disk cache');
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const data = JSON.parse(cacheData);
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memPool.setMempool(data.mempool);
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blocks.setBlocks(data.blocks);
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@ -1,6 +1,7 @@
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const config = require('../../mempool-config.json');
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import * as request from 'request';
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import { DB } from '../database';
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import logger from '../logger';
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class Donations {
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private notifyDonationStatusCallback: ((invoiceId: string) => void) | undefined;
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@ -45,6 +46,7 @@ class Donations {
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}
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async $handleWebhookRequest(data: any) {
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logger.debug('Received BTCPayServer webhook data: ' + JSON.stringify(data));
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if (!data || !data.id) {
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return;
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}
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@ -70,21 +72,24 @@ class Donations {
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imageUrl = hiveData.imageUrl;
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handle = hiveData.screenName;
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} catch (e) {
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console.log('Error fetching twitter image', e.message);
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logger.err('Error fetching twitter image' + e.message);
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}
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}
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logger.debug('Creating database entry for donation with invoice id: ' + response.id);
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this.$addDonationToDatabase(response.btcPaid, handle, response.id, imageUrl);
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}
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private getStatus(id: string): Promise<any> {
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return new Promise((resolve, reject) => {
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logger.debug('Fetching status for invoice: ' + id);
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request.get({
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uri: '/invoices/' + id,
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json: true,
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...this.options,
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}, (err, res, body) => {
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if (err) { return reject(err); }
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logger.debug('Invoice status received: ' + JSON.stringify(body.data));
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resolve(body.data);
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});
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});
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@ -98,7 +103,7 @@ class Donations {
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connection.release();
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return rows;
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} catch (e) {
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console.log('$getDonationsFromDatabase() error', e);
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logger.err('$getDonationsFromDatabase() error' + e);
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}
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}
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@ -115,17 +120,19 @@ class Donations {
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const [result]: any = await connection.query(query, params);
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connection.release();
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} catch (e) {
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console.log('$addDonationToDatabase() error', e);
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logger.err('$addDonationToDatabase() error' + e);
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}
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}
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private async $getTwitterImageUrl(handle: string): Promise<any> {
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return new Promise((resolve, reject) => {
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logger.debug('Fetching Hive.one data...');
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request.get({
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uri: `https://api.hive.one/v1/influencers/screen_name/${handle}/?format=json`,
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json: true,
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}, (err, res, body) => {
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if (err) { return reject(err); }
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logger.debug('Hive.one data fetched:' + JSON.stringify(body.data));
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resolve(body.data);
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});
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});
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@ -1,4 +1,5 @@
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import * as request from 'request';
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import logger from '../logger';
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class FiatConversion {
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private tickers = {
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@ -10,7 +11,7 @@ class FiatConversion {
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constructor() { }
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public startService() {
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console.log('Starting currency rates service');
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logger.info('Starting currency rates service');
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setInterval(this.updateCurrency.bind(this), 1000 * 60 * 60);
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this.updateCurrency();
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}
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@ -21,7 +22,7 @@ class FiatConversion {
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private updateCurrency() {
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request('https://api.opennode.co/v1/rates', { json: true }, (err, res, body) => {
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if (err) { return console.log(err); }
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if (err) { return logger.info(err); }
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if (body && body.data) {
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this.tickers = body.data;
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}
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@ -1,6 +1,7 @@
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const config = require('../../mempool-config.json');
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import bitcoinApi from './bitcoin/electrs-api';
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import { MempoolInfo, TransactionExtended, Transaction, VbytesPerSecond } from '../interfaces';
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import logger from '../logger';
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import { Common } from './common';
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class Mempool {
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@ -49,8 +50,8 @@ class Mempool {
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public async updateMemPoolInfo() {
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try {
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this.mempoolInfo = await bitcoinApi.getMempoolInfo();
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} catch (err) {
|
||||
console.log('Error getMempoolInfo', err);
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} catch (e) {
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logger.err('Error getMempoolInfo ' + e.message || e);
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}
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||||
}
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@ -87,13 +88,13 @@ class Mempool {
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firstSeen: Math.round((new Date().getTime() / 1000)),
|
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}, transaction);
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||||
} catch (e) {
|
||||
console.log(txId + ' not found');
|
||||
logger.warn(txId + ' not found');
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||||
return false;
|
||||
}
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||||
}
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||||
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public async updateMempool() {
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||||
console.log('Updating mempool');
|
||||
logger.info('Updating mempool');
|
||||
const start = new Date().getTime();
|
||||
let hasChange: boolean = false;
|
||||
const currentMempoolSize = Object.keys(this.mempoolCache).length;
|
||||
|
|
@ -118,13 +119,13 @@ class Mempool {
|
|||
}
|
||||
hasChange = true;
|
||||
if (diff > 0) {
|
||||
console.log('Fetched transaction ' + txCount + ' / ' + diff);
|
||||
logger.info('Fetched transaction ' + txCount + ' / ' + diff);
|
||||
} else {
|
||||
console.log('Fetched transaction ' + txCount);
|
||||
logger.info('Fetched transaction ' + txCount);
|
||||
}
|
||||
newTransactions.push(transaction);
|
||||
} else {
|
||||
console.log('Error finding transaction in mempool.');
|
||||
logger.err('Error finding transaction in mempool.');
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -137,10 +138,10 @@ class Mempool {
|
|||
if (this.mempoolProtection === 0 && transactions.length / currentMempoolSize <= 0.80) {
|
||||
this.mempoolProtection = 1;
|
||||
this.inSync = false;
|
||||
console.log('Mempool clear protection triggered.');
|
||||
logger.info('Mempool clear protection triggered.');
|
||||
setTimeout(() => {
|
||||
this.mempoolProtection = 2;
|
||||
console.log('Mempool clear protection resumed.');
|
||||
logger.info('Mempool clear protection resumed.');
|
||||
}, 1000 * 60 * 2);
|
||||
}
|
||||
|
||||
|
|
@ -170,7 +171,7 @@ class Mempool {
|
|||
|
||||
if (!this.inSync && transactions.length === Object.keys(newMempool).length) {
|
||||
this.inSync = true;
|
||||
console.log('The mempool is now in sync!');
|
||||
logger.info('The mempool is now in sync!');
|
||||
}
|
||||
|
||||
if (this.mempoolChangedCallback && (hasChange || deletedTransactions.length)) {
|
||||
|
|
@ -180,10 +181,10 @@ class Mempool {
|
|||
|
||||
const end = new Date().getTime();
|
||||
const time = end - start;
|
||||
console.log(`New mempool size: ${Object.keys(newMempool).length} Change: ${diff}`);
|
||||
console.log('Mempool updated in ' + time / 1000 + ' seconds');
|
||||
logger.info(`New mempool size: ${Object.keys(newMempool).length} Change: ${diff}`);
|
||||
logger.info('Mempool updated in ' + time / 1000 + ' seconds');
|
||||
} catch (err) {
|
||||
console.log('getRawMempool error.', err);
|
||||
logger.err('getRawMempool error. ' + err.message || err);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,6 @@
|
|||
import memPool from './mempool';
|
||||
import { DB } from '../database';
|
||||
import logger from '../logger';
|
||||
|
||||
import { Statistic, TransactionExtended, OptimizedStatistic } from '../interfaces';
|
||||
|
||||
|
|
@ -14,7 +15,7 @@ class Statistics {
|
|||
constructor() { }
|
||||
|
||||
public startStatistics(): void {
|
||||
console.log('Starting statistics service');
|
||||
logger.info('Starting statistics service');
|
||||
|
||||
const now = new Date();
|
||||
const nextInterval = new Date(now.getFullYear(), now.getMonth(), now.getDate(), now.getHours(),
|
||||
|
|
@ -37,7 +38,7 @@ class Statistics {
|
|||
const txPerSecond = memPool.getTxPerSecond();
|
||||
const vBytesPerSecond = memPool.getVBytesPerSecond();
|
||||
|
||||
console.log('Running statistics');
|
||||
logger.info('Running statistics');
|
||||
|
||||
let memPoolArray: TransactionExtended[] = [];
|
||||
for (const i in currentMempool) {
|
||||
|
|
@ -233,7 +234,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return result.insertId;
|
||||
} catch (e) {
|
||||
console.log('$create() error', e);
|
||||
logger.err('$create() error' + e);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -292,7 +293,7 @@ class Statistics {
|
|||
return this.mapStatisticToOptimizedStatistic([rows[0]])[0];
|
||||
}
|
||||
} catch (e) {
|
||||
console.log('$list2H() error', e);
|
||||
logger.err('$list2H() error' + e);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -304,7 +305,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return this.mapStatisticToOptimizedStatistic(rows);
|
||||
} catch (e) {
|
||||
console.log('$list2H() error', e);
|
||||
logger.err('$list2H() error' + e);
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
|
@ -329,7 +330,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return this.mapStatisticToOptimizedStatistic(rows);
|
||||
} catch (e) {
|
||||
console.log('$list1W() error', e);
|
||||
logger.err('$list1W() error' + e);
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
|
@ -342,7 +343,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return this.mapStatisticToOptimizedStatistic(rows);
|
||||
} catch (e) {
|
||||
console.log('$list1M() error', e);
|
||||
logger.err('$list1M() error' + e);
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
|
@ -355,7 +356,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return this.mapStatisticToOptimizedStatistic(rows);
|
||||
} catch (e) {
|
||||
console.log('$list3M() error', e);
|
||||
logger.err('$list3M() error' + e);
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
|
@ -368,7 +369,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return this.mapStatisticToOptimizedStatistic(rows);
|
||||
} catch (e) {
|
||||
console.log('$list6M() error', e);
|
||||
logger.err('$list6M() error' + e);
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
|
@ -381,7 +382,7 @@ class Statistics {
|
|||
connection.release();
|
||||
return this.mapStatisticToOptimizedStatistic(rows);
|
||||
} catch (e) {
|
||||
console.log('$list6M() error', e);
|
||||
logger.err('$list6M() error' + e);
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
const config = require('../../mempool-config.json');
|
||||
|
||||
import logger from '../logger';
|
||||
import * as WebSocket from 'ws';
|
||||
import { Block, TransactionExtended, WebsocketResponse, MempoolBlock, OptimizedStatistic } from '../interfaces';
|
||||
import blocks from './blocks';
|
||||
|
|
@ -107,7 +107,7 @@ class WebsocketHandler {
|
|||
client.send(JSON.stringify(response));
|
||||
}
|
||||
} catch (e) {
|
||||
console.log(e);
|
||||
logger.err(e);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
|
|
|||
|
|
@ -1,5 +1,6 @@
|
|||
const config = require('../mempool-config.json');
|
||||
import { createPool } from 'mysql2/promise';
|
||||
import logger from './logger';
|
||||
|
||||
export class DB {
|
||||
static pool = createPool({
|
||||
|
|
@ -16,11 +17,11 @@ export class DB {
|
|||
export async function checkDbConnection() {
|
||||
try {
|
||||
const connection = await DB.pool.getConnection();
|
||||
console.log('Database connection established.');
|
||||
logger.info('Database connection established.');
|
||||
connection.release();
|
||||
} catch (e) {
|
||||
console.log('Could not connect to database.');
|
||||
console.log(e);
|
||||
logger.err('Could not connect to database.');
|
||||
logger.err(e);
|
||||
process.exit(1);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -20,6 +20,7 @@ import fiatConversion from './api/fiat-conversion';
|
|||
import bisq from './api/bisq/bisq';
|
||||
import bisqMarkets from './api/bisq/markets';
|
||||
import donations from './api/donations';
|
||||
import logger from './logger';
|
||||
|
||||
class Server {
|
||||
private wss: WebSocket.Server | undefined;
|
||||
|
|
@ -35,7 +36,7 @@ class Server {
|
|||
}
|
||||
|
||||
if (cluster.isMaster) {
|
||||
console.log(`Mempool Server is running on port ${config.HTTP_PORT}`);
|
||||
logger.info(`Mempool Server is running on port ${config.HTTP_PORT}`);
|
||||
|
||||
const numCPUs = config.CLUSTER_NUM_CORES;
|
||||
for (let i = 0; i < numCPUs; i++) {
|
||||
|
|
@ -46,7 +47,7 @@ class Server {
|
|||
|
||||
cluster.on('exit', (worker, code, signal) => {
|
||||
const workerId = worker.process['env'].workerId;
|
||||
console.log(`Mempool Worker PID #${worker.process.pid} workerId: ${workerId} died. Restarting in 10 seconds...`, signal || code);
|
||||
logger.info(`Mempool Worker PID #${worker.process.pid} workerId: ${workerId} died. Restarting in 10 seconds... ${signal || code}`);
|
||||
setTimeout(() => {
|
||||
const env = { workerId: workerId };
|
||||
const newWorker = cluster.fork(env);
|
||||
|
|
@ -104,9 +105,9 @@ class Server {
|
|||
|
||||
this.server.listen(config.HTTP_PORT, () => {
|
||||
if (worker) {
|
||||
console.log(`Mempool Server worker #${process.pid} started`);
|
||||
logger.info(`Mempool Server worker #${process.pid} started`);
|
||||
} else {
|
||||
console.log(`Mempool Server is running on port ${config.HTTP_PORT}`);
|
||||
logger.info(`Mempool Server is running on port ${config.HTTP_PORT}`);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
|
|
|||
155
backend/src/logger.ts
Normal file
155
backend/src/logger.ts
Normal file
|
|
@ -0,0 +1,155 @@
|
|||
import * as dgram from 'dgram';
|
||||
|
||||
class Logger {
|
||||
static priorities = {
|
||||
emerg: 0,
|
||||
alert: 1,
|
||||
crit: 2,
|
||||
err: 3,
|
||||
warn: 4,
|
||||
notice: 5,
|
||||
info: 6,
|
||||
debug: 7
|
||||
};
|
||||
static facilities = {
|
||||
kern: 0,
|
||||
user: 1,
|
||||
mail: 2,
|
||||
daemon: 3,
|
||||
auth: 4,
|
||||
syslog: 5,
|
||||
lpr: 6,
|
||||
news: 7,
|
||||
uucp: 8,
|
||||
local0: 16,
|
||||
local1: 17,
|
||||
local2: 18,
|
||||
local3: 19,
|
||||
local4: 20,
|
||||
local5: 21,
|
||||
local6: 22,
|
||||
local7: 23
|
||||
};
|
||||
|
||||
// @ts-ignore
|
||||
public emerg: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public alert: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public crit: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public err: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public warn: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public notice: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public info: ((msg: string) => void);
|
||||
// @ts-ignore
|
||||
public debug: ((msg: string) => void);
|
||||
|
||||
private name = 'mempool';
|
||||
private fac: any;
|
||||
private loghost: string;
|
||||
private logport: number;
|
||||
|
||||
constructor(fac) {
|
||||
let prio;
|
||||
this.fac = fac != null ? fac : Logger.facilities.local0;
|
||||
this.loghost = '127.0.0.1';
|
||||
this.logport = 514;
|
||||
for (prio in Logger.priorities) {
|
||||
if (true) {
|
||||
this.addprio(prio);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private addprio(prio): void {
|
||||
this[prio] = (function(_this) {
|
||||
return function(msg) {
|
||||
return _this.msg(prio, msg);
|
||||
};
|
||||
})(this);
|
||||
}
|
||||
|
||||
private tag() {
|
||||
let e, stack, stacklevel, tag;
|
||||
stacklevel = 4;
|
||||
try {
|
||||
const err = new Error().stack;
|
||||
if (err) {
|
||||
stack = err.replace(/^\s+at\s+/gm, '').replace(/^Object.<anonymous>\s*\(/gm, '{anonymous}()@').split('\n');
|
||||
tag = stack[stacklevel].split(' ')[1];
|
||||
tag = '(' + tag.split('/').reverse()[0];
|
||||
} else {
|
||||
tag = '';
|
||||
}
|
||||
} catch (_error) {
|
||||
e = _error;
|
||||
tag = '';
|
||||
}
|
||||
return tag;
|
||||
}
|
||||
|
||||
private msg(priority, msg) {
|
||||
let consolemsg, prionum, syslogmsg;
|
||||
if (typeof msg === 'string' && msg.length > 0) {
|
||||
while (msg[msg.length - 1].charCodeAt(0) === 10) {
|
||||
msg = msg.slice(0, msg.length - 1);
|
||||
}
|
||||
}
|
||||
prionum = Logger.priorities[priority] || Logger.priorities.info;
|
||||
const tag = this.tag();
|
||||
syslogmsg = `<${(this.fac * 8 + prionum)}> ${this.name}[${process.pid}]: ${tag}: ${priority.toUpperCase()} ${msg}`;
|
||||
consolemsg = `${this.ts()} [${process.pid}] ${priority.toUpperCase()}: ${msg}`;
|
||||
|
||||
this.syslog(syslogmsg);
|
||||
if (priority === 'warning') {
|
||||
priority = 'warn';
|
||||
}
|
||||
if (priority === 'debug') {
|
||||
priority = 'info';
|
||||
}
|
||||
if (priority === 'err') {
|
||||
priority = 'error';
|
||||
}
|
||||
return (console[priority] || console.error)(consolemsg);
|
||||
}
|
||||
|
||||
private syslog(msg) {
|
||||
let client, msgbuf;
|
||||
msgbuf = Buffer.from(msg);
|
||||
client = dgram.createSocket('udp4');
|
||||
client.send(msgbuf, 0, msgbuf.length, this.logport, this.loghost, function(err, bytes) {
|
||||
if (err) {
|
||||
console.log(err);
|
||||
}
|
||||
client.close();
|
||||
});
|
||||
}
|
||||
|
||||
private leadZero(n: number): number | string {
|
||||
if (n < 10) {
|
||||
return '0' + n;
|
||||
}
|
||||
return n;
|
||||
}
|
||||
|
||||
private ts() {
|
||||
let day, dt, hours, minutes, month, months, seconds;
|
||||
dt = new Date();
|
||||
hours = this.leadZero(dt.getHours());
|
||||
minutes = this.leadZero(dt.getMinutes());
|
||||
seconds = this.leadZero(dt.getSeconds());
|
||||
month = dt.getMonth();
|
||||
day = dt.getDate();
|
||||
if (day < 10) {
|
||||
day = ' ' + day;
|
||||
}
|
||||
months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
|
||||
return months[month] + ' ' + day + ' ' + hours + ':' + minutes + ':' + seconds;
|
||||
}
|
||||
}
|
||||
|
||||
export default new Logger(Logger.facilities.local7);
|
||||
|
|
@ -10,6 +10,7 @@ import bisqMarket from './api/bisq/markets-api';
|
|||
import { RequiredSpec } from './interfaces';
|
||||
import { MarketsApiError } from './api/bisq/interfaces';
|
||||
import donations from './api/donations';
|
||||
import logger from './logger';
|
||||
|
||||
class Routes {
|
||||
private cache = {};
|
||||
|
|
@ -28,7 +29,7 @@ class Routes {
|
|||
this.cache['3m'] = await statistics.$list3M();
|
||||
this.cache['6m'] = await statistics.$list6M();
|
||||
this.cache['1y'] = await statistics.$list1Y();
|
||||
console.log('Statistics cache created');
|
||||
logger.info('Statistics cache created');
|
||||
}
|
||||
|
||||
public async get2HStatistics(req: Request, res: Response) {
|
||||
|
|
|
|||
|
|
@ -17,7 +17,7 @@ export class AudioService {
|
|||
this.audio.src = '../../../resources/sounds/' + name + '.mp3';
|
||||
this.audio.load();
|
||||
this.audio.play().catch((e) => {
|
||||
console.log('Play sound failed', e);
|
||||
console.log('Play sound failed' + e);
|
||||
});
|
||||
setTimeout(() => this.isPlaying = false, 100);
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue