Python通过websocket向InfluxDB存储数据

• InfluxDB安装

• websocket下载数据

• 存储数据

  import websocket
  import influxdb
  try:
      import thread
  except ImportError:
      import _thread as thread
  import time
  
  def on_message(ws, message):
      # 在这里实现存储
      # 首先将message格式转成line protocol格式
      # 使用influxdb模块的write_points函数存入
      print(message)
  
  def on_error(ws, error):
      print(error)
  
  def on_close(ws):
      print("### closed ###")
  
  websocket.enableTrace(True)
  ws = websocket.WebSocketApp("wss://stream.binance.com:9443/ws/!ticker@arr",
                            on_message = on_message,
                            on_error = on_error,
                            on_close = on_close)
  ws.run_forever(sslopt={"check_hostname": False})