//-- requires
var Cryptsy = require('cryptsy');
var apikeys = require('./apikeys.json');
var markets = require('./markets.json');

//declarations
var cryptsy = new Cryptsy(apikeys.public, apikeys.private);
var marketData = null;

//get market data
var main = function()
{
    console.log("Getting market data...");
    cryptsy.api('marketdatav2', null, function (err, data) {
        if (err)
        {
            console.log('marketdatav2', err ? err : data);
            return;
        } else {
            marketData = data;

            for (var x=0; x < markets.coins.length; x++)
            {
                var m = markets.coins[x];
                if (m.trade)
                {
                    var marketName = m.coin + "/BTC";
                    var diffBTC = testTradeBTC(m.coin);
                    if (diffBTC > 0.0001)
                    {
                        console.log("--- " + m.coin + " ------------------------------");
                        console.log(marketName + " BTC-" + m.coin + "-LTC-BTC: " + diffBTC);
                    }
                }
            }
        }
    });
}

var testTradeBTC = function (coin)
{
    var mBtc = marketData.markets[coin + "/BTC"];
    var mLtc = marketData.markets[coin + "/LTC"];
    var mLtcBtc = marketData.markets["LTC/BTC"];
    var ltcBtc = mLtcBtc.lasttradeprice * mLtc.lasttradeprice;
    var diff = ltcBtc - mBtc.lasttradeprice;
    return diff;
}

//call main()
main();

/*
cryptsy.api('singlemarketdata', { marketid: 26 }, function (err, data) {
    console.log('singlemarketdata', err ? err : data);
});

cryptsy.api('getinfo', null, function (err, data) {
    console.log('getinfo', err ? err : data);
});

cryptsy.api('getmarkets', null, function (err, data) {
    console.log('getmarkets', err ? err : data);
});

cryptsy.api('mytransactions', null, function (err, data) {
    console.log('mytransactions', err ? err : data);
});

cryptsy.api('markettrades', { marketid: 26 }, function (err, data) {
    console.log('markettrades', err ? err : data);
});

cryptsy.api('marketorders', { marketid: 26 }, function (err, data) {
    console.log('marketorders', err ? err : data);
});

cryptsy.api('mytrades', { marketid: 26 }, function (err, data) {
    console.log('mytrades', err ? err : data);
});

cryptsy.api('allmytrades', null, function (err, data) {
    console.log('allmytrades', err ? err : data);
});

cryptsy.api('myorders', { marketid: 26 }, function (err, data) {
    console.log('myorders', err ? err : data);
});

cryptsy.api('allmyorders', null, function (err, data) {
    console.log('allmyorders', err ? err : data);
});


cryptsy.api('createorder', { marketid: 26, ordertype: 'Sell', quantity: 1000, price: 1000 }, function (err, data) {
    console.log('createorder', err ? err : data);
});

cryptsy.api('cancelorder', { orderid: 123456 }, function (err, data) {
    console.log('cancelorder', err ? err : data);
});

cryptsy.api('calculatefees', { ordertype: 'Buy', quantity: 1000, price: '0.005' }, function (err, data) {
    console.log('calculatefees', err ? err : data);
});
*/