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;; hostlist.cljs - hostlist routines for gnunet-web website
;; Copyright (C) 2013,2014 David Barksdale <amatus@amatus.name>
;;
;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
(ns gnunet-web.hostlist
(:require [gnunet-web.http :refer [GET]]
[gnunet-web.parser :refer [none-or-more parser]]
[gnunet-web.hello :refer [parse-hello]]
[gnunet-web.message :refer [parse-message-types]]
[gnunet-web.transport :refer [offer-hello]])
(:require-macros [cljs.core.async.macros :refer [go]]
[monads.macros :as monadic]))
(def parse-hostlist
(monadic/do parser
[hellos (none-or-more (parse-message-types #{parse-hello}))]
(doseq [hello hellos]
(offer-hello (:message hello)))))
(defn fetch-and-process!
[]
(go
(let [buf (<! (GET "hostlist"))
hostlist (js/Uint8Array. buf)]
(parse-hostlist hostlist))))
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