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Send empty diffs as ACKs on both client/server

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On receiving ACK, update "current server state".
This commit is contained in:
Nicholas Kariniemi 2014-10-05 00:11:26 +03:00
parent 76074e5b5c
commit 8850552838
1 changed files with 5 additions and 5 deletions
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10
src/cljx/grub/state.cljx
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@ -22,8 +22,10 @@
(let [new-states (sync/apply-diff states* (:diff msg))
new-shadow (diff/patch-state shadow (:diff msg))
{:keys [diff hash]} (sync/diff-states (sync/get-current-state new-states) new-shadow)]
(reset! states new-states)
(when-not client? (>! out (message/diff-msg diff hash))) ;; HERE
(when-not (= states* new-states)
(reset! states new-states))
(when-not (sync/empty-diff? diff)
(>! out (message/diff-msg diff hash)))
(recur new-shadow))
(if client?
(do (>! out message/full-sync-request)
@ -47,9 +49,7 @@
(let [{:keys [diff hash]} (sync/diff-states (:state msg) shadow)]
#+cljs (logs "new state")
#+clj (println "new state")
(if client?
(when-not (sync/empty-diff? diff)
(>! out (message/diff-msg diff hash)))
(when-not (sync/empty-diff? diff)
(>! out (message/diff-msg diff hash)))
(recur shadow))
(recur shadow)))))))