forked from LibreGaming/matchbot
63 lines
1.5 KiB
Clojure
63 lines
1.5 KiB
Clojure
;; SPDX-License-Identifier: Apache-2.0
|
|
;; SPDX-FileCopyrightText: 2022 Sebastian Crane <seabass-labrax@gmx.com>
|
|
|
|
(ns system
|
|
(:require [irc]
|
|
[clojure.data.json :as json]
|
|
[clj-yaml.core :as yaml]))
|
|
|
|
(defn json-data-reader [key value]
|
|
(if (= key :games)
|
|
(into (empty value)
|
|
(map #(hash-map (first %)
|
|
(set (second %)))
|
|
value))
|
|
value))
|
|
|
|
(defn load-state [f]
|
|
(try
|
|
(with-open [datafile (clojure.java.io/reader f)]
|
|
(json/read datafile
|
|
:value-fn json-data-reader
|
|
:key-fn keyword))
|
|
(catch Exception e nil)))
|
|
|
|
(defn save-state [f data]
|
|
(try
|
|
(with-open [datafile (clojure.java.io/writer f)]
|
|
(json/write data datafile))
|
|
(catch Exception e nil)))
|
|
|
|
(defn load-config [f]
|
|
(try
|
|
(with-open [datafile (clojure.java.io/reader f)]
|
|
(yaml/parse-stream datafile))
|
|
(catch Exception e nil)))
|
|
|
|
(defn system []
|
|
{:config nil
|
|
:state nil
|
|
:irc nil})
|
|
|
|
(defn start [system]
|
|
(let [config (load-config "config.yaml")
|
|
state (atom (load-state (:data-file config)))
|
|
irc (irc/new-irc-connection state config)]
|
|
(irclj.core/join irc (get-in config [:irc :channel]))
|
|
{:config config
|
|
:state state
|
|
:irc irc}))
|
|
|
|
(defn stop [system]
|
|
(do
|
|
(save-state
|
|
(get-in system [:config :data-file])
|
|
(deref (:state system)))
|
|
(irclj.core/quit (system :irc))))
|
|
|
|
(defn restart [system-atom]
|
|
(do
|
|
(swap! system-atom stop)
|
|
(reset! system-atom (system))
|
|
(swap! system-atom start)))
|