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# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.
"""Server for PB benchmark."""
from zope.interface import implements
from twisted.spread import pb
from twisted.internet import reactor
from twisted.cred.portal import IRealm
class PBBenchPerspective(pb.Avatar):
callsPerSec = 0
def __init__(self):
pass
def perspective_simple(self):
self.callsPerSec = self.callsPerSec + 1
return None
def printCallsPerSec(self):
print '(s) cps:', self.callsPerSec
self.callsPerSec = 0
reactor.callLater(1, self.printCallsPerSec)
def perspective_complexTypes(self):
return ['a', 1, 1l, 1.0, [], ()]
class SimpleRealm:
implements(IRealm)
def requestAvatar(self, avatarId, mind, *interfaces):
if pb.IPerspective in interfaces:
p = PBBenchPerspective()
p.printCallsPerSec()
return pb.IPerspective, p, lambda : None
else:
raise NotImplementedError("no interface")
def main():
from twisted.cred.portal import Portal
from twisted.cred.checkers import InMemoryUsernamePasswordDatabaseDontUse
portal = Portal(SimpleRealm())
checker = InMemoryUsernamePasswordDatabaseDontUse()
checker.addUser("benchmark", "benchmark")
portal.registerChecker(checker)
reactor.listenTCP(8787, pb.PBServerFactory(portal))
reactor.run()
if __name__ == '__main__':
main()
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