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5bf205195d
Currently, for join/part/kick/nick/... the server will send an updated list of users and the client will re-render the list entirely. This ends up being a very expensive operation when joined on large channels and causes the client to slow down a lot.
42 lines
941 B
JavaScript
42 lines
941 B
JavaScript
var _ = require("lodash");
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var Msg = require("../../models/msg");
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module.exports = function(irc, network) {
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var client = this;
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irc.on("part", function(data) {
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var chan = _.findWhere(network.channels, {name: data.channels[0]});
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if (typeof chan === "undefined") {
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return;
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}
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var from = data.nick;
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if (from === irc.me) {
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network.channels = _.without(network.channels, chan);
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client.save();
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client.emit("part", {
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chan: chan.id
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});
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} else {
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var user = _.findWhere(chan.users, {name: from});
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chan.users = _.without(chan.users, user);
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client.emit("users", {
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chan: chan.id
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});
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var reason = data.message || "";
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if (reason.length > 0) {
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reason = "(" + reason + ")";
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}
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var msg = new Msg({
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type: Msg.Type.PART,
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mode: chan.getMode(from),
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text: reason,
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from: from
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});
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chan.messages.push(msg);
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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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};
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