63 lines
1.4 KiB
JavaScript
63 lines
1.4 KiB
JavaScript
"use strict";
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const Chan = require("../../models/chan");
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const Msg = require("../../models/msg");
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module.exports = function(irc, network) {
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const client = this;
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const MAX_CHANS = 500;
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irc.on("channel list start", function() {
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network.chanCache = [];
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updateListStatus(new Msg({
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text: "Loading channel list, this can take a moment...",
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type: "channel_list_loading",
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}));
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});
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irc.on("channel list", function(channels) {
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Array.prototype.push.apply(network.chanCache, channels);
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});
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irc.on("channel list end", function() {
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updateListStatus(new Msg({
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type: "channel_list",
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channels: network.chanCache.sort(function(a, b) {
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return b.num_users - a.num_users;
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}).slice(0, MAX_CHANS),
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}));
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if (network.chanCache.length > MAX_CHANS) {
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updateListStatus(new Msg({
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type: "channel_list_truncated",
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text: "Channel list is too large: truncated to " + MAX_CHANS + " channels.",
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}));
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}
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network.chanCache = [];
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});
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function updateListStatus(msg) {
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let chan = network.getChannel("Channel List");
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if (typeof chan === "undefined") {
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chan = client.createChannel({
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type: Chan.Type.SPECIAL,
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name: "Channel List",
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});
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client.emit("join", {
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network: network.uuid,
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chan: chan.getFilteredClone(true),
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index: network.addChannel(chan),
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});
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}
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client.emit("msg", {
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chan: chan.id,
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msg: msg,
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});
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}
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};
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