Mailman 3 July 2006 - Twisted

[Twisted-Python] SSH Forwading and Database Queries in same application
by Kevin Klues July 13, 2006

July 13, 2006

I am trying to use twisted.conch.ssh to write an application that first sets up an ssh connection that forwards port 5432 from an external server to my local machine and then locally connect to a database running on the server using that port. I am able to write two separate applications that accomplish what I want, but I am unable to integrate them into one. Using the two application approach, I can first start the application that sets up my port forwarding and then start the application … [View More]

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[Twisted-Python] streaming video
by Aljosa Mohorovic July 12, 2006

July 12, 2006

i'm looking for a way to stream video in python (streaming server for video captured from camera), any tips/examples/docs for doing this with twisted? i'm asking because i have no experience with twisted and any help is appreciated. also, is it possible to use py2exe to create executable files. if using py2exe is not a problem, what is recommended way of using py2exe & twisted? Aljosa Mohorovic

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AW: Re: [Twisted-Python] wxreactor ShowModal problem
by mail＠ortling.com July 12, 2006

July 12, 2006

Well thanks Bob! btw. wx.FutureCall (ms, func, arg) instead or reactor.callLater works they way i was expecting it to work. Simon > >On Jul 12, 2006, at 1:43 AM, mail(a)ortling.com wrote: > >> I have a problem with a modal dialog blocking wxreactor. If >> ShowDialog () is called from within a deferred callback which has >> been started by reactor.callLater everything twisted comes to a >> halt and continues only after the modal dialog has been closed. … [View More]

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[Twisted-Python] wxreactor ShowModal problem
by mail＠ortling.com July 12, 2006

July 12, 2006

Hi everyone, I have a problem with a modal dialog blocking wxreactor. If ShowDialog () is called from within a deferred callback which has been started by reactor.callLater everything twisted comes to a halt and continues only after the modal dialog has been closed. The sample script below should demonstrate the problem. I'm using twisted 2.2 for python2.4. Help! and thanks in advance Simon import sys, os from twisted.internet import wxreactor wxreactor.install () from twisted.internet … [View More]

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[Twisted-Python] tcp error
by Michele Petrazzo July 11, 2006

July 11, 2006

Sometime I receive a strange error: File "hylaproto_t.pyo", line 209, in _RetrStatus File "twisted\protocols\ftp.pyo", line 2190, in list File "twisted\protocols\ftp.pyo", line 2006, in receiveFromConnection File "twisted\protocols\ftp.pyo", line 2081, in _openDataConnection File "twisted\protocols\ftp.pyo", line 1838, in queueCommand File "twisted\protocols\ftp.pyo", line 1819, in sendNextCommand File "twisted\protocols\ftp.pyo", line 2128, in generatePortCommand File "… [View More]

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[Twisted-Python] Service dependencies
by Matt Goodall July 10, 2006

July 10, 2006

Hi, I have a couple of services. The second is dependent on the first being fully initialised before the second gets set up. I thought that the order of Service startup was typically handled by organising services in a hierarchy, and that the startup of the hierarchy understood deferreds. I was wrong - service.Application is a MultiService and only understands deferreds in stopService. There's a DependentMultiService class in twisted.internet.app but that entire module has been deprecated. … [View More]

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Re : [Twisted-Python] how can I Scheduling a command?
by wang wei July 10, 2006

July 10, 2006

hi Stéphane, I read codes moring, and I think I catch the idea, if you permit I will modify the code a little to fit in my program. thanks for help.:) Wang Wei

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Re : [Twisted-Python] how can I Scheduling a command?
by wang wei July 9, 2006

July 9, 2006

hi Stéphane, Great! if it doesn't bother you, could I have a look? thanks. Wang Wei

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[Twisted-Python] Weekly Bug Summary
by exarkun＠twistedmatrix.com July 9, 2006

July 9, 2006

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Re: [Twisted-Python] UDP question
by jarrod roberson July 8, 2006

July 8, 2006

On 7/8/06, Alec Matusis <matusis(a)matusis.com> wrote: > > >You can have as many processes listening on a single MULTICAST UDP port > as > you like. > > Well, I am trying to run this example multicast UDP server: > > from twisted.internet.protocol import DatagramProtocol > from twisted.internet import reactor > from twisted.application.internet import MulticastServer > > class MulticastServerUDP(DatagramProtocol): > def startProtocol(self): &… [View More]

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