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36 lines
1.4 KiB
Clojure
36 lines
1.4 KiB
Clojure
;; This Source Code Form is subject to the terms of the Mozilla Public
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;; License, v. 2.0. If a copy of the MPL was not distributed with this
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;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
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;;
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;; Copyright (c) KALEIDOS INC
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(ns app.worker.messages
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"A lightweight layer on top of webworkers api."
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(:require
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[app.common.data :as d]
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[app.common.transit :as t]
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[app.util.object :as obj]))
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(defn encode [{:keys [sender-id reply-to payload buffer?] :as message}]
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#js {:cmd (d/name (:cmd payload))
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:senderId (when sender-id (str sender-id))
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:replyTo (when reply-to (str reply-to))
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:payload (if (= :initialize-indices (:cmd payload))
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(:file-raw payload)
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(when (some? payload) (t/encode-str payload)))
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:buffer (when (some? buffer?) buffer?)})
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(defn decode [^js data]
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(let [cmd (obj/get data "cmd")
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sender-id (obj/get data "senderId")
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reply-to (obj/get data "replyTo")
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payload (obj/get data "payload")
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buffer (obj/get data "buffer")]
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(d/without-nils
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{:sender-id (when sender-id (uuid sender-id))
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:reply-to (when reply-to (uuid reply-to))
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:payload (if (= cmd "initialize-indices")
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{:cmd :initialize-indices
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:file-raw payload}
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(when (some? payload) (t/decode-str payload)))
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:buffer? buffer})))
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