var chatRead        =   "http://muezli-server.com/chat/inChat.json";
var chatWrite       =   "http://muezli-server.com/chat/outChat.php";
var authenticator   =   "http://muezli-server.com/chat/minecraft_authenticator.php";
var expireDays      =   365;
var chatDelay       =   3000;

var chat_session    =   "";
var domain          =   window.location.hostname;
var chatCheck       =   0;

function login(user,password){
    $.ajax({
        url:"http://muezli-server.com/chat/minecraft_authenticator.php",
        dataType: 'json',
        cache: false,
        type: 'post',
        data: {
            'user':username,
            'password':password
        },
        success: function(data){
            var response    =   data[0];
            if(response.result){
                chat_session = response.session;
                setSessionCookie(chat_session);
                $('#loginDialog').dialog('close');
                $('#text').focus();
            }else{
                alert('Invalid Login');
            }
        },
        error: function(jqXHR,status,error){
            alert("Failed to authenticate... sorry.\n"+error);
        }
    })
}

function setSessionCookie(sessionId){
    var expire      =   new Date();
    expire.setDate(expire.getDate()+expireDays);
    document.cookie =   "sid="+sessionId+"; expires="+expire.toUTCString();
}

function getSessionCookie(){
    var cookies =   document.cookie.split(";");
    for(var i=0;i<cookies.length;i++){
        var x   =   cookies[i].substr(0,cookies[i].indexOf("="));
        var y   =   cookies[i].substr(cookies[i].indexOf("=")+1);
        x       =   x.replace(/^\s+|\s+$/g,"");
        if(x=="sid"){
            return unescape(y);
        }
    }
    return false;
}

function getChat(){
    $.ajax({
        url:chatRead,
        dataType: 'json',
        cache: false,
        success: function(data){
            for (var i in data) {
                var item            =   data[i];
                var name            =   item.player;
                var source          =   item.source;
                var time            =   Date.parse(item.time);
                var message         =   item.message;
                if(time>chatCheck){
                    chatCheck=time;
                    $('#chatArea').append('<span class="chatName">['+name+']</span> <span class="chatText">'+message+'</span><br/>');
                }
            }
            $('#chatArea').scrollTop(9000);
        },
        error: function(jqXHR,status,error){
            alert("Failed to get messages... sorry.");
        }
    })
}
function sendMessage(message){
    $.ajax({
        url: chatWrite,
        dataType: 'json',
        cache: false,
        data: {
            'session':chat_session,
            'message':message
        },
        type: 'POST',
        success: function(data,status,jqXHR){
            var response =  data[0];
            if(!response.result){
                alert(response.response);
            }
        },
        error: function(jqXHR,status,error){
            alert('Failed to send message... sorry.');
        }
    });
}
setInterval(getChat, chatDelay);