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# The server that doesn't use the Name Server.
from __future__ import print_function
import os
import Pyro4
class QuoteGen(object):
@Pyro4.expose
def quote(self):
try:
quote = os.popen('fortune').read()
if len(quote) > 0:
return quote
return "This system cannot provide you a good fortune, install 'fortune'"
except:
return "This system knows no witty quotes :-("
with Pyro4.core.Daemon() as daemon:
quote1 = QuoteGen()
quote2 = QuoteGen()
uri1 = daemon.register(quote1) # let Pyro create a unique name for this one
uri2 = daemon.register(quote2, "example.quotegen") # provide a logical name ourselves
print("QuoteGen is ready, not using the Name Server.")
print("You can use the following two URIs to connect to me:")
print(uri1)
print(uri2)
daemon.requestLoop()
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