Python示例
1. 引入websocket，並定義監聽事件。
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import websocket
def on_message(ws, message):
print(message)
def on_error(ws, error):
print(error)
def on_close(ws, close_status_code, close_msg):
print("### closed ###")
def on_open(ws):
ws.send('{"event":"subscribe","data":{"symbol": "AAPL", "provider":"US"} }')
ws.send('{"event":"subscribe","data":{"symbol": "AMAZ", "provider":"US"} }')
ws.send('{"event":"subscribe","data":{"symbol": "BTCUSDT", "provider":"Binance", "market": "Client"} }')
ws.send('{"event":"subscribe","data":{"symbol": "2330", "provider":"Taiwan"} }')
2. 建立連線後，於open事件中發送欲訂閱標的。
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if __name__ == "__main__":
websocket.enableTrace(True)
ws = websocket.WebSocketApp("wss://api.zzztech.com.tw/ws/v1/symbol/quote?wsToken=**********",
on_message = on_message,
on_error = on_error,
on_close = on_close)
ws.on_open = on_open
ws.run_forever()完整範例
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import websocket
def on_message(ws, message):
print(message)
def on_error(ws, error):
print(error)
def on_close(ws, close_status_code, close_msg):
print("### closed ###")
def on_open(ws):
ws.send('{"event":"subscribe","data":{"symbol": "AAPL", "provider":"US"} }')
ws.send('{"event":"subscribe","data":{"symbol": "AMAZ", "provider":"US"} }')
ws.send('{"event":"subscribe","data":{"symbol": "BTCUSDT", "provider":"Binance", "market": "Client"} }')
ws.send('{"event":"subscribe","data":{"symbol": "2330", "provider":"Taiwan"} }')
if __name__ == "__main__":
websocket.enableTrace(True)
ws = websocket.WebSocketApp("wss://api.zzztech.com.tw/ws/v1/symbol/quote?wsToken=**********",
on_message = on_message,
on_error = on_error,
on_close = on_close)
ws.on_open = on_open
ws.run_forever()
ZZZStock