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import websocket
from threading import Thread
import time
import sys
class MyApp(websocket.WebSocketApp):
def on_message(self, message):
print(message)
def on_error(self, error):
print(error)
def on_close(self):
print("### closed ###")
def on_open(self):
def run(*args):
for i in range(3):
# send the message, then wait
# so thread doesn't exit and socket
# isn't closed
self.send("Hello %d" % i)
time.sleep(1)
time.sleep(1)
self.close()
print("Thread terminating...")
Thread(target=run).start()
if __name__ == "__main__":
websocket.enableTrace(True)
if len(sys.argv) < 2:
host = "ws://echo.websocket.org/"
else:
host = sys.argv[1]
ws = MyApp(host)
ws.run_forever()
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