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var linkify = require("linkifyjs");
var linkifyHtml = require('linkifyjs/html');
var util = require("./util.js")
var numChans = 1;
var channels;
var client;
var myNick = ""
module.exports.setChannels = function(myChannels) {
channels = myChannels;
}
module.exports.handleCommands = function(myClient) {
client = myClient;
client.on('registered', function(event) {
channels.forEach(function(channelStr) {
joinChannel(channelStr, true);
});
});
client.on('message', function(event) {
receiveMsg(event.target, event.nick, event.message)
})
client.on('userlist', function(event) {
if($(".ui.tab[data-tab='"+channel+"']").length == 0) {
joinChannel(channel, false)
}
event.users.forEach(function (user) {
var nick = user.nick
var mode = ""
user.modes.forEach(function (modeChar) {
if (modeChar === "o") {
mode = "@"
} else if (modeChar === "h") {
mode = "%"
} else if (modeChar === "v") {
mode = "+"
}
})
if($(".ui.users[data-tab='"+channel+"'] [data-nick="+nick+"]").length == 0) {
$(".ui.users[data-tab='"+channel+"']").append("<div class=item data-nick="+nick+">"+mode+nick+"</div>")
}
})
});
}
function joinChannel(channel, sendJoin) {
var channelObj = client.channel(channel);
if (sendJoin) {
channelObj.join();
channelObj.say("beep");
}
chanId = $(".active.chat").attr("data-id")
$(".active").removeClass("active");
$(".ui.menu").append("<a class='active item' data-id='"+numChans+"' data-tab='"+channel+"'>"+channel+"</a>");
$("#chan-container").append("<div class='ui active tab' data-id='"+numChans+"' data-tab='"+channel+"'></div>");
var chanTab = $("[data-tab='"+ channel +"'].tab");
chanTab.append("<div class='ui selection list users' data-id='"+numChans+"' data-tab='"+channel+"'></div>");
chanTab.append("<div class='ui segment chat' data-id='"+numChans+"' data-tab='"+channel+"'></div>");
chanTab.append("<div class='ui topic' data-id='"+numChans+"' data-tab='"+channel+"'></div>");
$('.menu .item').tab({history:false});
numChans++;
}
function receiveMsg(target, from, message) {
// message = message.autoLink( {
// callback: function(url) {
// return /\.(gif|png|jpe?g)$/i.test(url) ? '<img src="' + url + '">' : null;
// },
// target: "_blank"
// });
// console.log(message.autoLink());
console.log(from + ' => '+ target +': ' + message);
if (target === client.user.nick) {
target = from
}
var chatTab = $("[data-tab='"+ target +"'].chat");
if (chatTab.length == 0) {
$(".ui.menu").append("<a class='item' data-id='"+numChans+"' data-tab='"+target+"'>"+target+"</a>");
$("#chan-container").append("<div class='ui tab' data-id='"+numChans+"' data-tab='"+target+"'></div>");
chanTab = $("[data-tab="+target+"].tab");
chanTab.append("<div class='ui segment chat' data-id='"+numChans+"' data-tab='"+target+"'></div>");
$('.menu .item').tab({history:false});
numChans++;
chatTab = $("[data-tab="+ target +"].chat");
}
message = linkifyHtml(message);
chatTab.append("<p class='chat-line'><" + from + "> " + message +"</p>");
var imgMatch = message.match(/[a-z0-9\-]+[\.:]\S+\.(gif|png|jpe?g|bmp)/);
var vidMatch = message.match(/[a-z0-9\-]+[\.:]\S+\.(webm|mp4)/);
var audioMatch = message.match(/[a-z0-9\-]+[\.:]\S+\.(mp3|wav|ogg)/);
var youtubeMatch = message.match(/(https?\:\/\/)?(www\.)?(youtube\.com|youtu\.be)\/(watch\?v=)?[a-z0-9A-Z_\-]+/);
if (imgMatch != null && imgMatch.length > 0) {
var image = util.imagify(imgMatch[0],target);
chatTab.append("<p class=chat-line>"+image+"</p>");
}
if (vidMatch != null && vidMatch.length > 0) {
chatTab.append("<p class=chat-line><video controls><source src="+vidMatch[0]+"></video></p>");
}
if (audioMatch != null && audioMatch.length > 0) {
chatTab.append("<p class=chat-line><audio controls><source src="+audioMatch[0]+"></audio></p>");
}
if (youtubeMatch != null && youtubeMatch.length > 0) {
youtubeParts = youtubeMatch[0].split("/");
youtubeId = youtubeParts[youtubeParts.length-1];
youtubeId = youtubeId.replace("watch?v=","");
chatTab.append("<p class=chat-line><iframe width='480' height='270' src='https://www.youtube.com/embed/"+youtubeId+"' frameborder='0' allowfullscreen></iframe></p>");
}
chatTab.scrollTop(chatTab.prop("scrollHeight"));
}
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