String.prototype.toJSON = function () {
    return "\"" + this.replace(/\"/g, '\\"') + "\"";
}

Number.prototype.toJSON = function () {
    return ""+this;
}

EvBuffer.prototype.toJSON = function () {
    return "\"EvBuffer\"";
}

Object.prototype.toJSON = function () {
    var ret = new Array();
    for (var key in this) 
        if (typeof(this[key])!="function") {
            ret.push('"'+key+'"'+":"+this[key].toJSON());
        }
    return '{'+ret.join(',')+'}';
}

TRANSLATE["info"] = function (evbuf) {
    var obj = evbuf.toObject();
    var hash = evbuf.md5hash();
    obj["hash"] = hash;
    return obj;
}

TRANSLATE["pieces"] = function (evbuf) {
    var hex = evbuf.toHex();
    var arr = hex.split2strings(40);
}

TRANSLATE["peers"] = function (evbuf) {
    if (evbuf[0]=='d')
        return evbuf.toObject();
    evbuf.shift(); evbuf.pop();
    var arr = evbuf.split2int16();
    var ret = [];
    while (arr.length>0) {
        var obj = {};
        obj.port = arr.pop();
        obj.ip = arr.pop() | arr.pop() << 16;
        ret.push(obj);
    }
    return ret;
}

function test_json (obj) {
   print(obj.toJSON); 
}

print ("js init OK");


var buf = ReadFile("torrents/test.torrent"); //new EvBuffer("kikan");

var torrent = EvBuffer2Object(buf,TRANSLATE);

print (torrent.toJSON());

var tracker = torrent.announce;
var hash = torrent.info.hash;
var url = new URL(tracker + "?" +
    info_hash+"="+urlencode(hash)+"&"+
    "port=6881&uploaded=0&downloaded=0&"+
    "left=0&event=starting&numwant=10");

function on_success (request) {
    print(request.responseText);
}

function on_error (request) {
    print(request.errorMessage);
}

var req = new HTTPRequest("GET",url); // FIX

var Session = {
    swarms : {
        '12345678901234567890' : {
            peers : {
                'CL876543210987654321' : {
                    address : { ip : '127.0.0.1', port : 1234 },
                    in_requests : [[0,0,1<<14]],
                    out_requests : [[0,0,1<<14]],
                    in_bytes : 0,
                    out_bytes : 0
                }
            }
            inprogress_pieces : {
                '0' : {}
            }
        }
    }
};

function TorrentSmellExtension (swarm) {
    var prev = swarm.onPieceCompletion;
    swarm.onPieceCompletion = function (piece) {
        var peer = swarm.peers['peer'];
        peer.smells2do++;
        peer.connection.send(BT_EXTENDED,peer.extensionIndex('smell'),peer.smells);
        if (arguments.callee.next)
            arguments.callee.next();
    }
    swarm.onPieceCompletion.next = prev;
}

function bt_success (btcon) {
    btcon.send(BT_INTERESTED);
    btcon.send(BT_REQUEST,0,0,1<<14);
}

var btcon = new BTConnection('127.0.0.1',1234,'12345678901234567890',bt_success,bt_error);