用Python实现的WebSocket客户端_python 优美的websocket客户端

1. 按

一个项目若需用到多种语言开发请参考：基于WebSocket实现的分布式微内核项目

2. 安装库

pip install websocket_client
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3. 代码

import websocket

try:
	import thread
except ImportError:
	import _thread as thread
import time


def on_message(ws, message):
	print(message)


def on_error(ws, error):
	print(error)


def on_close(ws):
	print("### closed ###")


def on_open(ws):
	def run(*args):
		for i in range(3):
			time.sleep(1)
			ws.send("Hello %d" % i)
		time.sleep(1)
		ws.close()
		print("thread terminating...")

	thread.start_new_thread(run, ())


if __name__ == "__main__":
	websocket.enableTrace(True)
	ws = websocket.WebSocketApp("ws://127.0.0.1:56/",
								on_message=on_message,
								on_error=on_error,
								on_close=on_close)
	ws.on_open = on_open
	ws.run_forever()

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