commit

2026-09-10 08:48:07 +00:00 · 2025-10-03 15:28:16 +08:00
parent d5c4b04746
commit fcb83bd16b
925 changed files with 165721 additions and 4 deletions
@@ -0,0 +1,108 @@
+
+
+import ccxt from '../../js/ccxt.js';
+import ololog from 'ololog';
+import asTable from 'as-table';
+
+
+const table   = asTable.configure ({ delimiter: ' | ' }),
+      //-----------------------------------------------------------------------------
+      log       = ololog.unlimited.noLocate.handleNodeErrors ();(async function main () {
+
+    const symbol = 'BTC/USDT'
+
+    const exchange = new ccxt.latoken ({
+        'verbose': process.argv.includes ('--verbose'),
+        // uncomment and change for your keys to enable private calls
+        // 'apiKey': 'YOUR_API_KEY',
+        // 'secret': 'YOUR_API_SECRET',
+    })
+
+    await exchange.loadMarkets ()
+
+    log ('-------------------------------------------------------------------')
+
+    log (exchange.id, 'has', exchange.has)
+
+    // public API
+
+    log ('-------------------------------------------------------------------')
+
+    const markets = Object.values (exchange.markets)
+    log ('Loaded', markets.length, exchange.id, 'markets:')
+    log (table (markets.map (x => exchange.omit (x, [ 'info', 'limits', 'precision' ]))))
+
+    log ('-------------------------------------------------------------------')
+
+    const currencies = Object.values (exchange.currencies)
+    log ('Loaded', currencies.length, exchange.id, 'currencies:')
+    log (table (currencies.map (x => exchange.omit (x, [ 'info', 'limits' ]))))
+
+    log ('-------------------------------------------------------------------')
+
+    const time = await exchange.fetchTime ()
+    log ('Exchange time:', exchange.iso8601 (time))
+
+    log ('-------------------------------------------------------------------')
+
+    const ticker = await exchange.fetchTicker (symbol)
+    log (ticker)
+
+    log ('-------------------------------------------------------------------')
+
+    const tickers = await exchange.fetchTickers ()
+    log (table (Object.values (tickers).map (x =>
+        exchange.omit (x, [ 'info', 'bid', 'ask', 'bidVolume', 'askVolume', 'timestamp' ]))))
+
+    log ('-------------------------------------------------------------------')
+
+    const orderbook = await exchange.fetchOrderBook (symbol)
+    log (orderbook)
+
+    log ('-------------------------------------------------------------------')
+
+    const trades = await exchange.fetchTrades (symbol)
+    log (table (trades.map (x => exchange.omit (x, [ 'info', 'timestamp' ]))))
+
+    log ('-------------------------------------------------------------------')
+
+    // private API
+
+    if (exchange.checkRequiredCredentials (false)) {
+
+        const balance = await exchange.fetchBalance ()
+        log (exchange.omit (balance, [ 'info' ]))
+
+        log ('-------------------------------------------------------------------')
+
+        const order = await exchange.createOrder (symbol, 'limit', 'buy', 0.001, 10000)
+        log (order)
+
+        log ('-------------------------------------------------------------------')
+
+        const openOrders = await exchange.fetchOpenOrders (symbol)
+        log (table (openOrders.map (x => exchange.omit (x, [ 'info', 'timestamp' ]))))
+
+        log ('-------------------------------------------------------------------')
+
+        const canceled = await exchange.cancelOrder (order['id'], order['symbol'])
+        log (canceled)
+
+        log ('-------------------------------------------------------------------')
+
+        const closedOrders = await exchange.fetchClosedOrders (symbol)
+        log (table (closedOrders.map (x => exchange.omit (x, [ 'info', 'timestamp' ]))))
+
+        log ('-------------------------------------------------------------------')
+
+        const canceledOrders = await exchange.fetchCanceledOrders (symbol)
+        log (table (canceledOrders.map (x => exchange.omit (x, [ 'info', 'timestamp' ]))))
+
+        log ('-------------------------------------------------------------------')
+
+        const myTrades = await exchange.fetchMyTrades (symbol)
+        log (table (myTrades.map (x => exchange.omit (x, [ 'info', 'timestamp' ]))))
+
+    }
+
+}) ()