83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
###############################################################################
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##
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## Copyright (C) 2013 Tavendo GmbH
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##
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## Licensed under the Apache License, Version 2.0 (the "License");
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## you may not use this file except in compliance with the License.
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## You may obtain a copy of the License at
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##
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## http://www.apache.org/licenses/LICENSE-2.0
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##
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## Unless required by applicable law or agreed to in writing, software
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## distributed under the License is distributed on an "AS IS" BASIS,
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## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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## See the License for the specific language governing permissions and
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## limitations under the License.
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##
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###############################################################################
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import sys
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from twisted.internet import reactor
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from twisted.python import log
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from twisted.web.server import Site
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from twisted.web.static import Data
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from autobahn.twisted.websocket import WebSocketServerFactory, \
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WebSocketServerProtocol
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from autobahn.twisted.resource import WebSocketResource
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class Echo1ServerProtocol(WebSocketServerProtocol):
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def onMessage(self, payload, isBinary):
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if not isBinary:
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msg = "Echo 1 - {}".format(payload.decode('utf8'))
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self.proto.sendMessage(msg.encode('utf8'))
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class Echo2ServerProtocol(WebSocketServerProtocol):
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def onMessage(self, payload, isBinary):
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if not isBinary:
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msg = "Echo 2 - {}".format(payload.decode('utf8'))
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self.proto.sendMessage(msg.encode('utf8'))
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if __name__ == '__main__':
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if len(sys.argv) > 1 and sys.argv[1] == 'debug':
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log.startLogging(sys.stdout)
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debug = True
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else:
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debug = False
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factory1 = WebSocketServerFactory("ws://localhost:9000",
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debug = debug,
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debugCodePaths = debug)
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factory1.protocol = Echo1ServerProtocol
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resource1 = WebSocketResource(factory1)
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factory2 = WebSocketServerFactory("ws://localhost:9000",
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debug = debug,
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debugCodePaths = debug)
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factory2.protocol = Echo2ServerProtocol
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resource2 = WebSocketResource(factory2)
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## Establish a dummy root resource
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root = Data("", "text/plain")
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## and our WebSocket servers under different paths ..
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root.putChild("echo1", resource1)
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root.putChild("echo2", resource2)
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## both under one Twisted Web Site
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site = Site(root)
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reactor.listenTCP(9000, site)
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reactor.run()
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