On Tue, Nov 6, 2018 at 4:51 PM, Chris Withers <ch...@withers.org> wrote:
> On 06/11/2018 13:47, Jean-Paul Calderone wrote: > >> Thanks, but the special bit I was asking about is having my >> application's logical flow pause until the websocket is successfully >> up >> and a successful response has been received, all without blocking the >> reactor. >> >> How do I do that? >> >> >> Put the rest of your code in a callback on a Deferred that fires when the >> event you're interested in happens. When using inlineCallbacks, that's >> like: >> >> yield the_event_youre_interested_in >> # ... more code >> >> At least, this is the extremely-localized solution to the problem. There >> are many possible ways to structure such a thing. It's easy to describe >> this one because you said you're using inlineCallbacks and didn't say >> anything else about how your code is organized. >> > > Right, but I'm still too stupid to join the dots :-( > > More concretely, I want to spin up an autobahn websocket client, have it > connect, send a login message, confirm that worked, send a 'create' > message, confirm that worked, and *then* let the rest of my code progress... > > I'm surprised there don't appear to be any example of this floating > around, and disappointed at the lack of examples of good tests for these > things. > > Chris > > _______________________________________________ > Twisted-Python mailing list > Twisted-Python@twistedmatrix.com > https://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python > If you have not yet looked at the AutoBahn site, then I would do so. I think you will find some good examples of dealing with web sockets and twisted. I don't know anything much about web sockets so can't offer much more that this. Here is a link https://github.com/crossbario/autobahn-python/tree/master/examples/twisted/websocket/echo Regards John Aherne -- *John Aherne* *www.rocs.co.uk <http://www.rocs.co.uk>* 020 7223 7567
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