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var BOSH_SERVICE = 'http://alias.fr.nf/http-bind';
var server_component = 'object.alias.fr.nf';
var connection = null;
jQuery.expr[':'].Contains = function(a,i,m){
return jQuery(a).text().toUpperCase().indexOf(m[3].toUpperCase())>=0;
};
function log(msg, color)
{
$('#log').append($('<div></div>').css('background-color', color).text(msg));
}
function rawInput(data)
{
log('RECV: ' + data, '#FBB6B4');
}
function rawOutput(data)
{
log('SENT: ' + data, '#B5BBFB');
}
function getRoster()
{
var roster = $iq({type : 'get'}).c('query', {xmlns : Strophe.NS.ROSTER});
connection.sendIQ(roster, onRoster);
}
function getPresence(contact)
{
if ( contact.hasClass("online") )
return 2;
else if ( contact.hasClass("away") )
return 1;
else
return 0;
}
function jid_to_id(jid) {
return Strophe.getBareJidFromJid(jid).replace(/[@.]/g,'-');
}
function getJID(contact)
{
return contact.find('.roster-jid').text();
}
function getHome(contact)
{
var name = Base64.encode(getJID(contact)) + '@' + server_component;
var iq = $iq({type : 'get', to : name}).c('query', {xmlns : 'alias:query', type:'content'});
connection.sendIQ(iq, onHome);
}
function onHome(iq)
{
var content = $(iq).find('content').text();
$('#main').html(content);
}
function insertContact(contact)
{
var presence = getPresence(contact);
var jid = getJID(contact);
var contacts = $('#roster li');
if (contacts.length > 0) {
var inserted = false;
contacts.each(function () {
var locpres = getPresence($(this));
var locjid = getJID($(this));
if (presence > locpres)
{
$(this).before(contact);
inserted = true;
return false;
}
else if ( (presence == locpres) && (jid < locjid) )
{
$(this).before(contact);
inserted = true;
return false;
}
});
if (!inserted)
$('#roster ul').append(contact);
}
else
$('#roster ul').append(contact);
contact.click(function(){getHome($(this));});
}
function onPresence(presence)
{
var who = $(presence).attr('from');
var type = $(presence).attr('type');
if (type !== 'error')
{
var contact = $('#'+jid_to_id(who));
contact.removeClass('online away offline');
if (type === 'unavailable')
{
contact.addClass('offline');
}
else
{
var show = $(presence).find('show').text();
if (show === '' || show === '')
{
contact.addClass('online');
}
else
{
contact.addClass('away');
}
}
contact.remove();
insertContact(contact);
}
return true;
}
function onRoster(iq)
{
$('#roster li').remove();
var elems = iq.getElementsByTagName('query');
var query = elems[0];
Strophe.forEachChild(query, 'item', function(item)
{
var jid = item.getAttribute('jid');
var name = item.getAttribute('name') || jid;
var id = jid_to_id(jid);
var contact = $("<li id='" + id + "' class='roster-contact offline'>"
+ "<div class='roster-name'>" + name + "</div>"
+ "<div class='roster-jid'>" + jid + "</div></li>");
insertContact(contact);
});
connection.addHandler(onPresence,null,'presence', null, null, null, null);
connection.send($pres());
return true;
}
function onConnect(status)
{
var jid = $('#jid').get(0).value;
if ( status == Strophe.Status.CONNECTING )
{
log('Strophe is connecting.');
} else if ( status == Strophe.Status.CONNFAIL )
{
log('Strophe failed to connect.');
} else if ( status == Strophe.Status.DISCONNECTING )
{
log('Strophe is disconnecting.');
} else if ( status == Strophe.Status.DISCONNECTED )
{
log('Strophe is disconnected.');
} else if ( status == Strophe.Status.CONNECTED )
{
log('Strophe is connected.');
getRoster();
$('#password').val('');
$('#login').dialog('close');
$('#status').append($('<a href="#" id="connect">Disconnect</a>'));
$('#connect').click(function(){
connection.disconnect();
$('#roster ul').empty();
$('#login').dialog('open');
$(this).remove();
});
}
}
$(document).ready(function(){
connection = new Strophe.Connection(BOSH_SERVICE);
connection.rawInput = rawInput;
connection.rawOutput = rawOutput;
$('#login').dialog({
autoOpen: true,
modal: true,
title: 'Connect',
buttons: {
'Connect' : function () {
connection.connect($('#jid').get(0).value,
$('#pass').get(0).value,
onConnect);}
}
});
$('#bottomup').click(function(){
$(this).next().slideToggle();
});
$('#rosterfilter').keyup(function() {
var filter = $(this).val();
$('#roster ul li div.roster-name:not(:Contains("' + filter + '"))').parent().hide();
$('#roster ul li div.roster-name:Contains("' + filter + '")').parent().show();
});
});
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