[Twisted-Python] Question about Using Deferreds in ServerProtocol request Handler
Tristan Seligmann
mithrandi at mithrandi.za.net
Wed Feb 20 17:38:56 MST 2008
* Jean-Paul Calderone <exarkun at divmod.com> [2008-02-20 11:18:28 -0500]:
> try:
> d = client.getPage("http://www.google.com")
> except Exception:
> d = failure.Failure()
I guess this should be:
try:
d = client.getPage("http://www.google.com")
except Exception:
d = defer.fail()
Alternatively:
d = maybeDeferred(client.getPage, "http://www.google.com")
although that's probably maybeDeferred() abuse.
--
mithrandi, i Ainil en-Balandor, a faer Ambar
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