process_twisted.py [plain text]
"""A process that reads from stdin and out using Twisted."""
import sys, os, string
pos = string.find(os.path.abspath(sys.argv[0]), os.sep+'Twisted')
if pos != -1:
sys.path.insert(0, os.path.abspath(sys.argv[0])[:pos+8])
sys.path.insert(0, os.curdir)
from twisted.python import log
log.startLogging(sys.stderr)
from twisted.internet import protocol, reactor, stdio
class Echo(protocol.Protocol):
def connectionMade(self):
print "connection made"
def dataReceived(self, data):
self.transport.write(data)
def connectionLost(self):
reactor.stop()
stdio.StandardIO(Echo())
reactor.run()