How debuging twisted application in PyCharm

问题

I would like to debug a Twisted Application in PyCharm

from twisted.internet import defer
from twisted.application import service, internet
from txjason.netstring import JSONRPCServerFactory
from txjason import handler

class Example(handler.Handler):
    def __init__(self, who):
        self.who = who

    @handler.exportRPC("add")
    @defer.inlineCallbacks
    def _add(self, x, y):
        yield
        defer.returnValue(x+y)

    @handler.exportRPC()
    def whoami(self):
        return self.who

factory = JSONRPCServerFactory()
factory.addHandler(Example('foo'), namespace='bar')

application = service.Application("Example JSON-RPC Server")
jsonrpcServer = internet.TCPServer(7080, factory)
jsonrpcServer.setServiceParent(application)

How to run app from command line I know, but how to start debugging in PyCharm can't understand

回答1:

Create a new Run Configuration in PyCharm, under the "Python" section.

If you start this application using twistd, then configure the "Script" setting to point to that twistd, and the "script parameters" as you would have them on the command line. You'll probably want to include the --nodaemon option.

You should then be able to Run that under PyCharm, or set breakpoints and Debug it.

来源：https://stackoverflow.com/questions/32970894/how-debuging-twisted-application-in-pycharm