Fix broken IRC servers with /list

src/client.js

@@ -47,6 +47,7 @@ var inputs = [
 	"quit",
 	"raw",
 	"topic",
+	"list",
 ].reduce(function(plugins, name) {
 	var path = "./plugins/inputs/" + name;
 	var plugin = require(path);

src/models/network.js

@@ -23,6 +23,7 @@ function Network(attr) {
 		serverOptions: {
 			PREFIX: [],
 		},
+		chanCache: [],
 	}, attr));
 	this.name = attr.name || prettify(attr.host);
 	this.channels.unshift(

src/plugins/inputs/list.js

@@ -0,0 +1,7 @@
+exports.commands = ["list"];
+
+exports.input = function(network, chan, cmd, args) {
+	network.chanCache = [];
+	network.irc.list(args);
+	return true;
+};

src/plugins/irc-events/list.js

@@ -3,11 +3,10 @@ var Msg = require("../../models/msg");
 
 module.exports = function(irc, network) {
 	var client = this;
-	var chanCache = {};
 	var MAX_CHANS = 1000;
 
 	irc.on("channel list start", function() {
-		chanCache[network.id] = [];
+		network.chanCache = [];
 
 		updateListStatus(new Msg({
 			text: "Loading channel list, this can take a moment...",
@@ -16,23 +15,23 @@ module.exports = function(irc, network) {
 	});
 
 	irc.on("channel list", function(channels) {
-		Array.prototype.push.apply(chanCache[network.id], channels);
+		Array.prototype.push.apply(network.chanCache, channels);
 	});
 
 	irc.on("channel list end", function() {
 		updateListStatus(new Msg({
 			type: "channel_list",
-			channels: chanCache[network.id].slice(0, MAX_CHANS)
+			channels: network.chanCache.slice(0, MAX_CHANS)
 		}));
 
-		if (chanCache[network.id].length > MAX_CHANS) {
+		if (network.chanCache.length > MAX_CHANS) {
 			updateListStatus(new Msg({
 				type: "channel_list_truncated",
 				text: "Channel list is too large: truncated to " + MAX_CHANS + " channels."
 			}));
 		}
 
-		chanCache[network.id] = [];
+		network.chanCache = [];
 	});
 
 	function updateListStatus(msg) {