commit

docs/ccxt/examples/ccxt.pro/py/coinbase-watch-trades.py

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+# -*- coding: utf-8 -*-
+
+import ccxt.pro
+from asyncio import run
+
+async def main():
+    exchange = ccxt.pro.coinbase()
+    method = 'watchTrades'
+    print('CCXT Pro version', ccxt.pro.__version__)
+    if exchange.has[method]:
+        while True:
+            try:
+                trades = await exchange.watch_trades('BTC/USD')
+                num_trades = len(trades)
+                trade = trades[-1]
+                print(exchange.iso8601(exchange.milliseconds()), trade['symbol'], trade['datetime'], trade['price'], trade['amount'], 'stored', num_trades, 'trades in cache')
+            except Exception as e:
+                # stop
+                await exchange.close()
+                raise e
+                # or retry
+                # pass
+    else:
+        raise Exception(exchange.id + ' ' + method + ' is not supported or not implemented yet')
+
+
+run(main())