30 lines
897 B
Python
30 lines
897 B
Python
import eventlet
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participants = []
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def read_chat_forever(writer, reader):
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line = reader.readline()
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while line:
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print "Chat:", line.strip()
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for p in participants:
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if p is not writer: # Don't echo
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p.write(line)
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p.flush()
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line = reader.readline()
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participants.remove(writer)
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print "Participant left chat."
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try:
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print "ChatServer starting up on port 3000"
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server = eventlet.listen(('0.0.0.0', 3000))
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while True:
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new_connection, address = server.accept()
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print "Participant joined chat."
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new_writer = new_connection.makefile('w')
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participants.append(new_writer)
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eventlet.spawn_n(read_chat_forever,
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new_writer,
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new_connection.makefile('r'))
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except (KeyboardInterrupt, SystemExit):
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print "ChatServer exiting."
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