function doBittrexTrading($quick = false)
{
$flushall = rand(0, 4) == 0;
if ($quick) {
$flushall = false;
}
// debuglog("-------------- doBittrexTrading() flushall $flushall");
$orders = bittrex_api_query('market/getopenorders');
if (!$orders || !$orders->success) {
return;
}
foreach ($orders->result as $order) {
$symbol = substr($order->Exchange, 4);
$pair = $order->Exchange;
$coin = getdbosql('db_coins', "symbol=:symbol", array(':symbol' => $symbol));
if (!$coin) {
continue;
}
if ($coin->dontsell) {
continue;
}
$ticker = bittrex_api_query('public/getticker', "&market={$order->Exchange}");
if (!$ticker || !$ticker->success || !$ticker->result) {
continue;
}
$ask = bitcoinvaluetoa($ticker->result->Ask);
$sellprice = bitcoinvaluetoa($order->Limit);
// flush orders not on the ask
if ($ask + 5.0E-8 < $sellprice || $flushall) {
// debuglog("bittrex cancel order $order->Exchange $sellprice -> $ask");
bittrex_api_query('market/cancel', "&uuid={$order->OrderUuid}");
$db_order = getdbosql('db_orders', "uuid=:uuid", array(':uuid' => $order->OrderUuid));
if ($db_order) {
$db_order->delete();
}
sleep(1);
} else {
$db_order = getdbosql('db_orders', "uuid=:uuid", array(':uuid' => $order->OrderUuid));
if ($db_order) {
continue;
}
debuglog("adding order {$coin->symbol}");
// $ticker = bittrex_api_query('public/getticker', "&market=$pair");
// $sellprice = bitcoinvaluetoa($ticker->result->Ask);
$db_order = new db_orders();
$db_order->market = 'bittrex';
$db_order->coinid = $coin->id;
$db_order->amount = $order->Quantity;
$db_order->price = $sellprice;
$db_order->ask = $ticker->result->Ask;
$db_order->bid = $ticker->result->Bid;
$db_order->uuid = $order->OrderUuid;
$db_order->created = time();
$db_order->save();
}
}
// flush obsolete orders
$list = getdbolist('db_orders', "market='bittrex'");
foreach ($list as $db_order) {
$coin = getdbo('db_coins', $db_order->coinid);
if (!$coin) {
continue;
}
$found = false;
foreach ($orders->result as $order) {
if ($order->OrderUuid == $db_order->uuid) {
$found = true;
break;
}
}
if (!$found) {
debuglog("bittrex deleting order {$coin->name} {$db_order->amount}");
$db_order->delete();
}
}
// if($flushall)
// {
// debuglog("bittrex flushall");
// return;
// }
sleep(2);
// add orders
$balances = bittrex_api_query('account/getbalances');
if (!$balances || !isset($balances->result) || !$balances->success) {
return;
}
$savebalance = getdbosql('db_balances', "name='bittrex'");
$savebalance->balance = 0;
foreach ($balances->result as $balance) {
if ($balance->Currency == 'BTC') {
$savebalance->balance = $balance->Available;
continue;
}
$amount = floatval($balance->Available);
if (!$amount) {
continue;
}
// debuglog($balance->Currency);
$coin = getdbosql('db_coins', "symbol=:symbol", array(':symbol' => $balance->Currency));
if (!$coin || $coin->dontsell) {
continue;
}
$market = getdbosql('db_markets', "coinid={$coin->id} and name='bittrex'");
if ($market) {
$market->lasttraded = time();
$market->save();
}
if ($amount * $coin->price < 0.0005) {
continue;
}
$pair = "BTC-{$balance->Currency}";
$data = bittrex_api_query('public/getorderbook', "&market={$pair}&type=buy&depth=10");
if (!$data || !$data->success) {
continue;
}
for ($i = 0; $i < 5 && $amount >= 0; $i++) {
if (!isset($data->result->buy[$i])) {
break;
}
$nextbuy = $data->result->buy[$i];
if ($amount * 1.1 < $nextbuy->Quantity) {
break;
}
$sellprice = bitcoinvaluetoa($nextbuy->Rate);
$sellamount = min($amount, $nextbuy->Quantity);
if ($sellamount * $sellprice < 0.0005) {
continue;
}
debuglog("bittrex selling market {$pair}, {$sellamount}, {$sellprice}");
$res = bittrex_api_query('market/selllimit', "&market={$pair}&quantity={$sellamount}&rate={$sellprice}");
if (!$res->success) {
debuglog($res);
break;
}
$amount -= $sellamount;
}
if ($amount <= 0) {
continue;
}
$ticker = bittrex_api_query('public/getticker', "&market={$pair}");
if (!$ticker || !$ticker->success || !$ticker->result) {
continue;
}
if ($coin->sellonbid) {
$sellprice = bitcoinvaluetoa($ticker->result->Bid);
} else {
$sellprice = bitcoinvaluetoa($ticker->result->Ask);
}
if ($amount * $sellprice < 0.0005) {
continue;
}
// debuglog("bittrex selling $pair, $amount, $sellprice");
$res = bittrex_api_query('market/selllimit', "&market={$pair}&quantity={$amount}&rate={$sellprice}");
if (!$res || !$res->success) {
debuglog($res);
continue;
}
$db_order = new db_orders();
$db_order->market = 'bittrex';
$db_order->coinid = $coin->id;
$db_order->amount = $amount;
$db_order->price = $sellprice;
$db_order->ask = $ticker->result->Ask;
$db_order->bid = $ticker->result->Bid;
$db_order->uuid = $res->result->uuid;
$db_order->created = time();
$db_order->save();
sleep(1);
}
if ($savebalance->balance >= 0.3) {
$amount = $savebalance->balance;
// - 0.0002;
debuglog("bittrex withdraw {$amount} to 14LS7Uda6EZGXLtRrFEZ2kWmarrxobkyu9");
sleep(1);
$res = bittrex_api_query('account/withdraw', "¤cy=BTC&quantity={$amount}&address=14LS7Uda6EZGXLtRrFEZ2kWmarrxobkyu9");
debuglog($res);
if ($res && $res->success) {
$withdraw = new db_withdraws();
$withdraw->market = 'bittrex';
$withdraw->address = '14LS7Uda6EZGXLtRrFEZ2kWmarrxobkyu9';
$withdraw->amount = $amount;
$withdraw->time = time();
$withdraw->uuid = $res->result->uuid;
$withdraw->save();
// $savebalance->balance = 0;
}
}
$savebalance->save();
// debuglog('-------------- doBittrexTrading() done');
}
function updateBittrexMarkets()
{
$list = bittrex_api_query('public/getcurrencies');
if (!$list) {
return;
}
foreach ($list->result as $currency) {
if ($currency->Currency == 'BTC') {
continue;
}
$coin = getdbosql('db_coins', "symbol='{$currency->Currency}'");
if (!$coin || !$coin->installed) {
continue;
}
$market = getdbosql('db_markets', "coinid={$coin->id} and name='bittrex'");
if (!$market) {
$market = new db_markets();
$market->coinid = $coin->id;
$market->name = 'bittrex';
}
$market->txfee = $currency->TxFee;
$market->message = $currency->Notice;
if ($coin->symbol == 'EGMA') {
$market->price = 1.0E-8;
$market->save();
continue;
}
if (!$currency->IsActive) {
$market->price = 0;
$market->save();
continue;
}
$market->save();
$pair = "BTC-{$coin->symbol}";
$ticker = bittrex_api_query('public/getticker', "&market={$pair}");
if (!$ticker || !$ticker->success || !$ticker->result) {
continue;
}
if (empty($market->deposit_address)) {
$address = bittrex_api_query('account/getdepositaddress', "¤cy={$coin->symbol}");
if ($address && isset($address->result)) {
$market->deposit_address = $address->result->Address;
}
}
$price2 = ($ticker->result->Bid + $ticker->result->Ask) / 2;
$market->price2 = AverageIncrement($market->price2, $price2);
$market->price = AverageIncrement($market->price, $ticker->result->Bid);
$market->save();
}
}
function updateRawcoins()
{
// debuglog(__FUNCTION__);
$list = bittrex_api_query('public/getcurrencies');
if (isset($list->result)) {
dborun("update markets set deleted=true where name='bittrex'");
foreach ($list->result as $currency) {
updateRawCoin('bittrex', $currency->Currency, $currency->CurrencyLong);
}
}
$list = bleutrade_api_query('public/getcurrencies');
if (isset($list->result)) {
dborun("update markets set deleted=true where name='bleutrade'");
foreach ($list->result as $currency) {
updateRawCoin('bleutrade', $currency->Currency, $currency->CurrencyLong);
}
}
$list = cryptsy_api_query('getmarkets');
if (isset($list['return'])) {
dborun("update markets set deleted=true where name='cryptsy'");
foreach ($list['return'] as $item) {
updateRawCoin('cryptsy', $item['primary_currency_code'], $item['primary_currency_name']);
}
}
$ccex = new CcexAPI();
$list = $ccex->getPairs();
if ($list) {
dborun("update markets set deleted=true where name='c-cex'");
foreach ($list as $item) {
$e = explode('-', $item);
$symbol = strtoupper($e[0]);
updateRawCoin('c-cex', $symbol);
}
}
$poloniex = new poloniex();
$tickers = $poloniex->get_currencies();
dborun("update markets set deleted=true where name='poloniex'");
foreach ($tickers as $symbol => $ticker) {
if ($ticker['disabled']) {
continue;
}
if ($ticker['delisted']) {
continue;
}
updateRawCoin('poloniex', $symbol);
}
$res = yobit_api_query('info');
if ($res) {
dborun("update markets set deleted=true where name='yobit'");
foreach ($res->pairs as $i => $item) {
$e = explode('_', $i);
$symbol = strtoupper($e[0]);
updateRawCoin('yobit', $symbol);
}
}
//////////////////////////////////////////////////////////
dborun("delete from markets where deleted");
$list = getdbolist('db_coins', "not enable and not installed and id not in (select distinct coinid from markets)");
foreach ($list as $coin) {
debuglog("{$coin->symbol} is not longer active");
$coin->delete();
}
}
