AltME: R3 Protocols

Messages

Wednesday 5th June, 2013

Rebolek

21:26Andreas: PRINT prints in console, so I guess it should.

Andreas

21:28And it prints even without setting the subport's awake?

GrahamC

21:29rp: open redis://192.168.2.11:10
rp/awake: :async-handler
write rp [ SET asynctest true ]
wait [ rp 3 ]

21:30does that do anything?

Andreas

21:31(Warning: IP address mangled.)

Rebolek

21:32Graham, this prints "Read 5 bytes" and the wait for 3 seconds.

21:32the=then

GrahamC

21:35In your write actor you rewrite the event handler I think

21:36https://github.com/rebolek/prot-redis/blob/master/prot-redis.r3#L440

Rebolek

21:36I guess this should put the async-handler into tcp-port, no?

GrahamC

21:36anyway getting too complicated for me ...

Rebolek

21:37This ASYNC write is old code that doesn't work, it uses some non-existent functions

GrahamC

21:37I mean if you already set up a hander, why are you rewriting it ?

Rebolek

21:39I set up the handler for the redis-port and here it's moved to the tcp-port

21:39It's probably copied from some example.

21:40From the HTTP protocol.

GrahamC

21:42maybe

redis-port/state/awake: :port/awake

should be

redis-port/state/awake: :redis-port/awake

21:43because in our write actor, there is no 'port defined

21:43our => your

21:43just guessing now ... must have breakfast!

Rebolek

21:43I changed the Async part of WRITE to:

            ;  --- ASYNCHRONOUS OPERATION
                unless open? redis-port [cause-error 'Access 'not-open redis-port/spec/ref]
                tcp-port: redis-port/state/tcp-port
                either probe tcp-port/spec/port-state = 'ready [
                    write tcp-port to binary! make-bulk-request data
                ][
                    tcp-port/locals: to binary! make-bulk-request data
                ]

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