46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
from autobahn.twisted.websocket import WebSocketClientProtocol, \
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WebSocketClientFactory
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class MyClientProtocol(WebSocketClientProtocol):
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def onConnect(self, response):
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print("Server connected: {0}".format(response.peer))
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def onOpen(self):
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print("WebSocket connection open.")
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def hello():
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self.sendMessage(u"Hello, world!".encode('utf8'))
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self.sendMessage(b"\x00\x01\x03\x04", isBinary = True)
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self.factory.reactor.callLater(1, hello)
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## start sending messages every second ..
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hello()
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def onMessage(self, payload, isBinary):
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if isBinary:
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print("Binary message received: {0} bytes".format(len(payload)))
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else:
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print("Text message received: {0}".format(payload.decode('utf8')))
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def onClose(self, wasClean, code, reason):
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print("WebSocket connection closed: {0}".format(reason))
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if __name__ == '__main__':
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import sys
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from twisted.python import log
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from twisted.internet import reactor
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log.startLogging(sys.stdout)
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factory = WebSocketClientFactory("ws://localhost:9000", debug = False)
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factory.protocol = MyClientProtocol
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reactor.connectTCP("localhost", 9000, factory)
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reactor.run() |