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update reagent-data-views-browserchannel init

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Gered 2016-05-21 18:27:27 -04:00
parent a88a24d303
commit a2ddafa9e3
1 changed files with 18 additions and 9 deletions
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27
reagent-data-views-browserchannel/src/reagent_data_views/browserchannel/server.clj
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@ -5,15 +5,24 @@
[views.core :as views]
[reagent-data-views.server.core :as server]))
(defn configure-views!
"performs browserchannel-specific initialization on the views system that is
necessary to hook views and reagent-data-views together via browserchannel."
[& {:keys [context-fn]}]
(views/set-send-fn!
(fn [client-id [view-sig view-data]]
(log/trace client-id "refresh view" view-sig)
(browserchannel/send-data! client-id [:views/refresh view-sig view-data])))
(server/set-context-fn! context-fn))
(defn- views-send-fn
[client-id [view-sig view-data]]
(log/trace client-id "refresh view" view-sig)
(browserchannel/send-data! client-id [:views/refresh view-sig view-data]))
(defn init-views!
"initializes the views system and adds browserchannel-specific configuration
to it to enable the necessary hooks into reagent-data-views.
you should call this *instead* of views.core/init!. all of the same
options can be used. see views.core/init! for more information.
an additional option :context-fn can be specified which is a function
that accepts an initial context map created by reagent-data-views and
allows your application to add any information necessary to the context
passed to various view system functions (such as auth-fn, namespace-fn, etc)."
[views & [options]]
(views/init! views views-send-fn options)
(server/set-context-fn! (:context-fn options)))
(def middleware
"clj-browserchannel server-side event middleware. this should be included in the