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bitfinex2.php
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<?php
namespace ccxt;
// PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
// https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code
use Exception; // a common import
use \ccxt\ExchangeError;
use \ccxt\ArgumentsRequired;
use \ccxt\InsufficientFunds;
use \ccxt\InvalidOrder;
use \ccxt\OrderNotFound;
class bitfinex2 extends bitfinex {
public function describe() {
return $this->deep_extend(parent::describe (), array(
'id' => 'bitfinex2',
'name' => 'Bitfinex',
'countries' => array( 'VG' ),
'version' => 'v2',
'certified' => false,
'pro' => false,
// new metainfo interface
'has' => array(
'CORS' => false,
'cancelAllOrders' => true,
'createDepositAddress' => true,
'createLimitOrder' => true,
'createMarketOrder' => true,
'createOrder' => true,
'cancelOrder' => true,
'deposit' => false,
'editOrder' => false,
'fetchDepositAddress' => true,
'fetchClosedOrders' => false,
'fetchFundingFees' => false,
'fetchMyTrades' => true,
'fetchOHLCV' => true,
'fetchOpenOrders' => true,
'fetchOrder' => false,
'fetchOpenOrder' => true,
'fetchClosedOrder' => true,
'fetchOrderTrades' => true,
'fetchStatus' => true,
'fetchTickers' => true,
'fetchTradingFee' => false,
'fetchTradingFees' => false,
'fetchTransactions' => false,
'withdraw' => true,
),
'timeframes' => array(
'1m' => '1m',
'5m' => '5m',
'15m' => '15m',
'30m' => '30m',
'1h' => '1h',
'3h' => '3h',
'6h' => '6h',
'12h' => '12h',
'1d' => '1D',
'1w' => '7D',
'2w' => '14D',
'1M' => '1M',
),
'rateLimit' => 1500,
'urls' => array(
'logo' => 'https://user-images.githubusercontent.com/1294454/27766244-e328a50c-5ed2-11e7-947b-041416579bb3.jpg',
'api' => array(
'v1' => 'https://api.bitfinex.com',
'public' => 'https://api-pub.bitfinex.com',
'private' => 'https://api.bitfinex.com',
),
'www' => 'https://www.bitfinex.com',
'doc' => array(
'https://docs.bitfinex.com/v2/docs/',
'https://github.com/bitfinexcom/bitfinex-api-node',
),
'fees' => 'https://www.bitfinex.com/fees',
),
'api' => array(
'v1' => array(
'get' => array(
'symbols',
'symbols_details',
),
),
'public' => array(
'get' => array(
'conf/{config}',
'conf/pub:{action}:{object}',
'conf/pub:{action}:{object}:{detail}',
'conf/pub:map:{object}',
'conf/pub:map:{object}:{detail}',
'conf/pub:map:currency:{detail}',
'conf/pub:map:currency:sym', // maps symbols to their API symbols, BAB > BCH
'conf/pub:map:currency:label', // verbose friendly names, BNT > Bancor
'conf/pub:map:currency:unit', // maps symbols to unit of measure where applicable
'conf/pub:map:currency:undl', // maps derivatives symbols to their underlying currency
'conf/pub:map:currency:pool', // maps symbols to underlying network/protocol they operate on
'conf/pub:map:currency:explorer', // maps symbols to their recognised block explorer URLs
'conf/pub:map:tx:method',
'conf/pub:list:{object}',
'conf/pub:list:{object}:{detail}',
'conf/pub:list:currency',
'conf/pub:list:pair:exchange',
'conf/pub:list:pair:margin',
'conf/pub:list:competitions',
'conf/pub:info:{object}',
'conf/pub:info:{object}:{detail}',
'conf/pub:info:pair',
'conf/pub:info:tx:status', // array( deposit, withdrawal ) statuses 1 = active, 0 = maintenance
'conf/pub:fees',
'platform/status',
'tickers',
'ticker/{symbol}',
'trades/{symbol}/hist',
'book/{symbol}/{precision}',
'book/{symbol}/P0',
'book/{symbol}/P1',
'book/{symbol}/P2',
'book/{symbol}/P3',
'book/{symbol}/R0',
'stats1/{key}:{size}:{symbol}:{side}/{section}',
'stats1/{key}:{size}:{symbol}:{side}/last',
'stats1/{key}:{size}:{symbol}:{side}/hist',
'stats1/{key}:{size}:{symbol}/{section}',
'stats1/{key}:{size}:{symbol}/last',
'stats1/{key}:{size}:{symbol}/hist',
'stats1/{key}:{size}:{symbol}:long/last',
'stats1/{key}:{size}:{symbol}:long/hist',
'stats1/{key}:{size}:{symbol}:short/last',
'stats1/{key}:{size}:{symbol}:short/hist',
'candles/trade:{timeframe}:{symbol}/{section}',
'candles/trade:{timeframe}:{symbol}/last',
'candles/trade:{timeframe}:{symbol}/hist',
'status/{type}',
'status/deriv',
'liquidations/hist',
'rankings/{key}:{timeframe}:{symbol}/{section}',
'rankings/{key}:{timeframe}:{symbol}/hist',
),
'post' => array(
'calc/trade/avg',
'calc/fx',
),
),
'private' => array(
'post' => array(
// 'auth/r/orders/{symbol}/new', // outdated
// 'auth/r/stats/perf:{timeframe}/hist', // outdated
'auth/r/wallets',
'auth/r/wallets/hist',
'auth/r/orders',
'auth/r/orders/{symbol}',
'auth/w/order/submit',
'auth/w/order/update',
'auth/w/order/cancel',
'auth/w/order/multi',
'auth/w/order/cancel/multi',
'auth/r/orders/{symbol}/hist',
'auth/r/orders/hist',
'auth/r/order/{symbol}:{id}/trades',
'auth/r/trades/{symbol}/hist',
'auth/r/trades/hist',
'auth/r/ledgers/{currency}/hist',
'auth/r/ledgers/hist',
'auth/r/info/margin/{key}',
'auth/r/info/margin/base',
'auth/r/info/margin/sym_all',
'auth/r/positions',
'auth/w/position/claim',
'auth/r/positions/hist',
'auth/r/positions/audit',
'auth/w/deriv/collateral/set',
'auth/r/funding/offers',
'auth/r/funding/offers/{symbol}',
'auth/w/funding/offer/submit',
'auth/w/funding/offer/cancel',
'auth/w/funding/offer/cancel/all',
'auth/w/funding/close',
'auth/w/funding/auto',
'auth/w/funding/keep',
'auth/r/funding/offers/{symbol}/hist',
'auth/r/funding/offers/hist',
'auth/r/funding/loans',
'auth/r/funding/loans/hist',
'auth/r/funding/loans/{symbol}',
'auth/r/funding/loans/{symbol}/hist',
'auth/r/funding/credits',
'auth/r/funding/credits/hist',
'auth/r/funding/credits/{symbol}',
'auth/r/funding/credits/{symbol}/hist',
'auth/r/funding/trades/{symbol}/hist',
'auth/r/funding/trades/hist',
'auth/r/info/funding/{key}',
'auth/r/info/user',
'auth/r/logins/hist',
'auth/w/transfer',
'auth/w/deposit/address',
'auth/w/deposit/invoice',
'auth/w/withdraw',
'auth/r/movements/{currency}/hist',
'auth/r/movements/hist',
'auth/r/alerts',
'auth/w/alert/set',
'auth/w/alert/price:{symbol}:{price}/del',
'auth/w/alert/{type}:{symbol}:{price}/del',
'auth/calc/order/avail',
'auth/w/settings/set',
'auth/r/settings',
'auth/w/settings/del',
),
),
),
'fees' => array(
'trading' => array(
'maker' => 0.1 / 100,
'taker' => 0.2 / 100,
),
'funding' => array(
'withdraw' => array(
'BTC' => 0.0004,
'BCH' => 0.0001,
'ETH' => 0.00135,
'EOS' => 0.0,
'LTC' => 0.001,
'OMG' => 0.15097,
'IOT' => 0.0,
'NEO' => 0.0,
'ETC' => 0.01,
'XRP' => 0.02,
'ETP' => 0.01,
'ZEC' => 0.001,
'BTG' => 0.0,
'DASH' => 0.01,
'XMR' => 0.0001,
'QTM' => 0.01,
'EDO' => 0.23687,
'DAT' => 9.8858,
'AVT' => 1.1251,
'SAN' => 0.35977,
'USDT' => 5.0,
'SPK' => 16.971,
'BAT' => 1.1209,
'GNT' => 2.8789,
'SNT' => 9.0848,
'QASH' => 1.726,
'YYW' => 7.9464,
),
),
),
'options' => array(
'precision' => 'R0', // P0, P1, P2, P3, P4, R0
// convert 'EXCHANGE MARKET' to lowercase 'market'
// convert 'EXCHANGE LIMIT' to lowercase 'limit'
// everything else remains uppercase
'exchangeTypes' => array(
// 'MARKET' => null,
'EXCHANGE MARKET' => 'market',
// 'LIMIT' => null,
'EXCHANGE LIMIT' => 'limit',
// 'STOP' => null,
// 'EXCHANGE STOP' => null,
// 'TRAILING STOP' => null,
// 'EXCHANGE TRAILING STOP' => null,
// 'FOK' => null,
// 'EXCHANGE FOK' => null,
// 'STOP LIMIT' => null,
// 'EXCHANGE STOP LIMIT' => null,
// 'IOC' => null,
// 'EXCHANGE IOC' => null,
),
// convert 'market' to 'EXCHANGE MARKET'
// convert 'limit' 'EXCHANGE LIMIT'
// everything else remains as is
'orderTypes' => array(
'market' => 'EXCHANGE MARKET',
'limit' => 'EXCHANGE LIMIT',
),
'fiat' => array(
'USD' => 'USD',
'EUR' => 'EUR',
'JPY' => 'JPY',
'GBP' => 'GBP',
),
),
'exceptions' => array(
'exact' => array(
'10020' => '\\ccxt\\BadRequest',
'10100' => '\\ccxt\\AuthenticationError',
'10114' => '\\ccxt\\InvalidNonce',
'20060' => '\\ccxt\\OnMaintenance',
),
'broad' => array(
'address' => '\\ccxt\\InvalidAddress',
'available balance is only' => '\\ccxt\\InsufficientFunds',
'not enough exchange balance' => '\\ccxt\\InsufficientFunds',
'Order not found' => '\\ccxt\\OrderNotFound',
'symbol => invalid' => '\\ccxt\\BadSymbol',
'Invalid order' => '\\ccxt\\InvalidOrder',
),
),
));
}
public function is_fiat($code) {
return (is_array($this->options['fiat']) && array_key_exists($code, $this->options['fiat']));
}
public function get_currency_id($code) {
return 'f' . $code;
}
public function fetch_status($params = array ()) {
//
// [1] // operative
// [0] // maintenance
//
$response = $this->publicGetPlatformStatus ($params);
$status = $this->safe_value($response, 0);
$formattedStatus = ($status === 1) ? 'ok' : 'maintenance';
$this->status = array_merge($this->status, array(
'status' => $formattedStatus,
'updated' => $this->milliseconds(),
));
return $this->status;
}
public function fetch_markets($params = array ()) {
$response = $this->v1GetSymbolsDetails ($params);
$result = array();
for ($i = 0; $i < count($response); $i++) {
$market = $response[$i];
$id = $this->safe_string_upper($market, 'pair');
$baseId = null;
$quoteId = null;
if (mb_strpos($id, ':') !== false) {
$parts = explode(':', $id);
$baseId = $parts[0];
$quoteId = $parts[1];
} else {
$baseId = mb_substr($id, 0, 3 - 0);
$quoteId = mb_substr($id, 3, 6 - 3);
}
$base = $this->safe_currency_code($baseId);
$quote = $this->safe_currency_code($quoteId);
$symbol = $base . '/' . $quote;
$id = 't' . $id;
$baseId = $this->get_currency_id($baseId);
$quoteId = $this->get_currency_id($quoteId);
$precision = array(
'price' => $this->safe_integer($market, 'price_precision'),
'amount' => 8, // https://github.com/ccxt/ccxt/issues/7310
);
$limits = array(
'amount' => array(
'min' => $this->safe_float($market, 'minimum_order_size'),
'max' => $this->safe_float($market, 'maximum_order_size'),
),
'price' => array(
'min' => pow(10, -$precision['price']),
'max' => pow(10, $precision['price']),
),
);
$limits['cost'] = array(
'min' => $limits['amount']['min'] * $limits['price']['min'],
'max' => null,
);
$result[] = array(
'id' => $id,
'symbol' => $symbol,
'base' => $base,
'quote' => $quote,
'baseId' => $baseId,
'quoteId' => $quoteId,
'active' => true,
'precision' => $precision,
'limits' => $limits,
'info' => $market,
'swap' => false,
'spot' => false,
'futures' => false,
);
}
return $result;
}
public function fetch_balance($params = array ()) {
// this api call does not return the 'used' amount - use the v1 version instead (which also returns zero balances)
$this->load_markets();
$response = $this->privatePostAuthRWallets ($params);
$balanceType = $this->safe_string($params, 'type', 'exchange');
$result = array( 'info' => $response );
for ($b = 0; $b < count($response); $b++) {
$balance = $response[$b];
$accountType = $balance[0];
$currency = $balance[1];
$total = $balance[2];
$available = $balance[4];
if ($accountType === $balanceType) {
if ($currency[0] === 't') {
$currency = mb_substr($currency, 1);
}
$code = $this->safe_currency_code($currency);
$account = $this->account();
// do not fill in zeroes and missing values in the parser
// rewrite and unify the following to use the unified parseBalance
$account['total'] = $total;
if (!$available) {
if ($available === 0) {
$account['free'] = 0;
$account['used'] = $total;
} else {
$account['free'] = $total;
}
} else {
$account['free'] = $available;
$account['used'] = $account['total'] - $account['free'];
}
$result[$code] = $account;
}
}
return $this->parse_balance($result);
}
public function fetch_order_book($symbol, $limit = null, $params = array ()) {
$this->load_markets();
$precision = $this->safe_value($this->options, 'precision', 'R0');
$request = array(
'symbol' => $this->market_id($symbol),
'precision' => $precision,
);
if ($limit !== null) {
$request['len'] = $limit; // 25 or 100
}
$fullRequest = array_merge($request, $params);
$orderbook = $this->publicGetBookSymbolPrecision ($fullRequest);
$timestamp = $this->milliseconds();
$result = array(
'bids' => array(),
'asks' => array(),
'timestamp' => $timestamp,
'datetime' => $this->iso8601($timestamp),
'nonce' => null,
);
$priceIndex = ($fullRequest['precision'] === 'R0') ? 1 : 0;
for ($i = 0; $i < count($orderbook); $i++) {
$order = $orderbook[$i];
$price = $order[$priceIndex];
$amount = abs($order[2]);
$side = ($order[2] > 0) ? 'bids' : 'asks';
$result[$side][] = array( $price, $amount );
}
$result['bids'] = $this->sort_by($result['bids'], 0, true);
$result['asks'] = $this->sort_by($result['asks'], 0);
return $result;
}
public function parse_ticker($ticker, $market = null) {
$timestamp = $this->milliseconds();
$symbol = null;
if ($market !== null) {
$symbol = $market['symbol'];
}
$length = is_array($ticker) ? count($ticker) : 0;
$last = $ticker[$length - 4];
return array(
'symbol' => $symbol,
'timestamp' => $timestamp,
'datetime' => $this->iso8601($timestamp),
'high' => $ticker[$length - 2],
'low' => $ticker[$length - 1],
'bid' => $ticker[$length - 10],
'bidVolume' => null,
'ask' => $ticker[$length - 8],
'askVolume' => null,
'vwap' => null,
'open' => null,
'close' => $last,
'last' => $last,
'previousClose' => null,
'change' => $ticker[$length - 6],
'percentage' => $ticker[$length - 5] * 100,
'average' => null,
'baseVolume' => $ticker[$length - 3],
'quoteVolume' => null,
'info' => $ticker,
);
}
public function fetch_tickers($symbols = null, $params = array ()) {
$this->load_markets();
$request = array();
if ($symbols !== null) {
$ids = $this->market_ids($symbols);
$request['symbols'] = implode(',', $ids);
} else {
$request['symbols'] = 'ALL';
}
$tickers = $this->publicGetTickers (array_merge($request, $params));
$result = array();
for ($i = 0; $i < count($tickers); $i++) {
$ticker = $tickers[$i];
$id = $ticker[0];
if (is_array($this->markets_by_id) && array_key_exists($id, $this->markets_by_id)) {
$market = $this->markets_by_id[$id];
$symbol = $market['symbol'];
$result[$symbol] = $this->parse_ticker($ticker, $market);
}
}
return $result;
}
public function fetch_ticker($symbol, $params = array ()) {
$this->load_markets();
$market = $this->market($symbol);
$request = array(
'symbol' => $market['id'],
);
$ticker = $this->publicGetTickerSymbol (array_merge($request, $params));
return $this->parse_ticker($ticker, $market);
}
public function parse_symbol($marketId) {
if ($marketId === null) {
return $marketId;
}
$marketId = str_replace('t', '', $marketId);
$baseId = null;
$quoteId = null;
if (mb_strpos($marketId, ':') !== false) {
$parts = explode(':', $marketId);
$baseId = $parts[0];
$quoteId = $parts[1];
} else {
$baseId = mb_substr($marketId, 0, 3 - 0);
$quoteId = mb_substr($marketId, 3, 6 - 3);
}
$base = $this->safe_currency_code($baseId);
$quote = $this->safe_currency_code($quoteId);
return $base . '/' . $quote;
}
public function parse_trade($trade, $market = null) {
//
// fetchTrades (public)
//
// array(
// ID,
// MTS, // $timestamp
// AMOUNT,
// PRICE
// )
//
// fetchMyTrades (private)
//
// array(
// ID,
// PAIR,
// MTS_CREATE,
// ORDER_ID,
// EXEC_AMOUNT,
// EXEC_PRICE,
// ORDER_TYPE,
// ORDER_PRICE,
// MAKER,
// FEE,
// FEE_CURRENCY,
// ...
// )
//
$tradeLength = is_array($trade) ? count($trade) : 0;
$isPrivate = ($tradeLength > 5);
$id = (string) $trade[0];
$amountIndex = $isPrivate ? 4 : 2;
$amount = $trade[$amountIndex];
$cost = null;
$priceIndex = $isPrivate ? 5 : 3;
$price = $trade[$priceIndex];
$side = null;
$orderId = null;
$takerOrMaker = null;
$type = null;
$fee = null;
$symbol = null;
$timestampIndex = $isPrivate ? 2 : 1;
$timestamp = $trade[$timestampIndex];
if ($isPrivate) {
$marketId = $trade[1];
if (is_array($this->markets_by_id) && array_key_exists($marketId, $this->markets_by_id)) {
$market = $this->markets_by_id[$marketId];
$symbol = $market['symbol'];
} else {
$symbol = $this->parse_symbol($marketId);
}
$orderId = (string) $trade[3];
$takerOrMaker = ($trade[8] === 1) ? 'maker' : 'taker';
$feeCost = $trade[9];
$feeCurrency = $this->safe_currency_code($trade[10]);
if ($feeCost !== null) {
$feeCost = -$feeCost;
if (is_array($this->markets) && array_key_exists($symbol, $this->markets)) {
$feeCost = $this->fee_to_precision($symbol, $feeCost);
} else {
$currencyId = 'f' . $feeCurrency;
if (is_array($this->currencies_by_id) && array_key_exists($currencyId, $this->currencies_by_id)) {
$currency = $this->currencies_by_id[$currencyId];
$feeCost = $this->currency_to_precision($currency['code'], $feeCost);
}
}
$fee = array(
'cost' => floatval ($feeCost),
'currency' => $feeCurrency,
);
}
$orderType = $trade[6];
$type = $this->safe_string($this->options['exchangeTypes'], $orderType);
}
if ($symbol === null) {
if ($market !== null) {
$symbol = $market['symbol'];
}
}
if ($amount !== null) {
$side = ($amount < 0) ? 'sell' : 'buy';
$amount = abs($amount);
if ($cost === null) {
if ($price !== null) {
$cost = $amount * $price;
}
}
}
return array(
'id' => $id,
'timestamp' => $timestamp,
'datetime' => $this->iso8601($timestamp),
'symbol' => $symbol,
'order' => $orderId,
'side' => $side,
'type' => $type,
'takerOrMaker' => $takerOrMaker,
'price' => $price,
'amount' => $amount,
'cost' => $cost,
'fee' => $fee,
'info' => $trade,
);
}
public function fetch_trades($symbol, $since = null, $limit = null, $params = array ()) {
$this->load_markets();
$market = $this->market($symbol);
$sort = '-1';
$request = array(
'symbol' => $market['id'],
);
if ($since !== null) {
$request['start'] = $since;
$sort = '1';
}
if ($limit !== null) {
$request['limit'] = $limit; // default 120, max 5000
}
$request['sort'] = $sort;
$response = $this->publicGetTradesSymbolHist (array_merge($request, $params));
//
// array(
// array(
// ID,
// MTS, // timestamp
// AMOUNT,
// PRICE
// )
// )
//
$trades = $this->sort_by($response, 1);
return $this->parse_trades($trades, $market, null, $limit);
}
public function fetch_ohlcv($symbol, $timeframe = '1m', $since = null, $limit = 100, $params = array ()) {
$this->load_markets();
$market = $this->market($symbol);
if ($limit === null) {
$limit = 100; // default 100, max 5000
}
if ($since === null) {
$since = $this->milliseconds() - $this->parse_timeframe($timeframe) * $limit * 1000;
}
$request = array(
'symbol' => $market['id'],
'timeframe' => $this->timeframes[$timeframe],
'sort' => 1,
'start' => $since,
'limit' => $limit,
);
$response = $this->publicGetCandlesTradeTimeframeSymbolHist (array_merge($request, $params));
//
// [
// [1591503840000,0.025069,0.025068,0.025069,0.025068,1.97828998],
// [1591504500000,0.025065,0.025065,0.025065,0.025065,1.0164],
// [1591504620000,0.025062,0.025062,0.025062,0.025062,0.5],
// ]
//
return $this->parse_ohlcvs($response, $market, $timeframe, $since, $limit);
}
public function parse_order_status($status) {
if ($status === null) {
return $status;
}
$parts = explode(' ', $status);
$state = $this->safe_string($parts, 0);
$statuses = array(
'ACTIVE' => 'open',
'PARTIALLY' => 'open',
'EXECUTED' => 'closed',
'CANCELED' => 'canceled',
'INSUFFICIENT' => 'canceled',
'RSN_DUST' => 'rejected',
'RSN_PAUSE' => 'rejected',
);
return $this->safe_string($statuses, $state, $status);
}
public function parse_order($order, $market = null) {
$id = $this->safe_string($order, 0);
$symbol = null;
$marketId = $this->safe_string($order, 3);
if (is_array($this->markets_by_id) && array_key_exists($marketId, $this->markets_by_id)) {
$market = $this->markets_by_id[$marketId];
} else {
$symbol = $this->parse_symbol($marketId);
}
if (($symbol === null) && ($market !== null)) {
$symbol = $market['symbol'];
}
// https://github.com/ccxt/ccxt/issues/6686
// $timestamp = $this->safe_timestamp($order, 5);
$timestamp = $this->safe_integer($order, 5);
$remaining = abs($this->safe_float($order, 6));
$amount = abs($this->safe_float($order, 7));
$filled = $amount - $remaining;
$side = ($order[7] < 0) ? 'sell' : 'buy';
$orderType = $this->safe_string($order, 8);
$type = $this->safe_string($this->safe_value($this->options, 'exchangeTypes'), $orderType);
$status = null;
$statusString = $this->safe_string($order, 13);
if ($statusString !== null) {
$parts = explode(' @ ', $statusString);
$status = $this->parse_order_status($this->safe_string($parts, 0));
}
$price = $this->safe_float($order, 16);
$average = $this->safe_float($order, 17);
$cost = $price * $filled;
$clientOrderId = $this->safe_string($order, 2);
return array(
'info' => $order,
'id' => $id,
'clientOrderId' => $clientOrderId,
'timestamp' => $timestamp,
'datetime' => $this->iso8601($timestamp),
'lastTradeTimestamp' => null,
'symbol' => $symbol,
'type' => $type,
'side' => $side,
'price' => $price,
'amount' => $amount,
'cost' => $cost,
'average' => $average,
'filled' => $filled,
'remaining' => $remaining,
'status' => $status,
'fee' => null,
'trades' => null,
);
}
public function create_order($symbol, $type, $side, $amount, $price = null, $params = array ()) {
$this->load_markets();
$market = $this->market($symbol);
$orderTypes = $this->safe_value($this->options, 'orderTypes', array());
$orderType = $this->safe_string($orderTypes, $type, $type);
$amount = ($side === 'sell') ? -$amount : $amount;
$request = array(
'symbol' => $market['id'],
'type' => $orderType,
'amount' => $this->number_to_string($amount),
);
if ($type !== 'market') {
$request['price'] = $this->number_to_string($price);
}
$clientOrderId = $this->safe_value_2($params, 'cid', 'clientOrderId');
if ($clientOrderId !== null) {
$request['cid'] = $clientOrderId;
$params = $this->omit($params, array( 'cid', 'clientOrderId' ));
}
$response = $this->privatePostAuthWOrderSubmit (array_merge($request, $params));
//
// array(
// 1578784364.748, // Millisecond Time Stamp of the update
// "on-req", // Purpose of notification ('on-req', 'oc-req', 'uca', 'fon-req', 'foc-req')
// null, // Unique ID of the message
// null, // Ignore
// array(
// array(
// 37271830598, // Order ID
// null, // Group ID
// 1578784364748, // Client Order ID
// "tBTCUST", // Pair
// 1578784364748, // Millisecond timestamp of creation
// 1578784364748, // Millisecond timestamp of update
// -0.005, // Positive means buy, negative means sell
// -0.005, // Original $amount
// "EXCHANGE LIMIT", // Order $type (LIMIT, MARKET, STOP, TRAILING STOP, EXCHANGE MARKET, EXCHANGE LIMIT, EXCHANGE STOP, EXCHANGE TRAILING STOP, FOK, EXCHANGE FOK, IOC, EXCHANGE IOC)
// null, // Previous $order $type
// null, // Millisecond timestamp of Time-In-Force => automatic $order cancellation
// null, // Ignore
// 0, // Flags (see https://docs.bitfinex.com/docs/flag-values)
// "ACTIVE", // Order Status
// null, // Ignore
// null, // Ignore
// 20000, // Price
// 0, // Average $price
// 0, // The trailing $price
// 0, // Auxiliary Limit $price (for STOP LIMIT)
// null, // Ignore
// null, // Ignore
// null, // Ignore
// 0, // 1 - hidden $order
// null, // If another $order caused this $order to be placed (OCO) this will be that other order's ID
// null, // Ignore
// null, // Ignore
// null, // Ignore
// "API>BFX", // Origin of action => BFX, ETHFX, API>BFX, API>ETHFX
// null, // Ignore
// null, // Ignore
// null // Meta
// )
// ),
// null, // Error code
// "SUCCESS", // Status (SUCCESS, ERROR, FAILURE, ...)
// "Submitting 1 $orders->" // Text of the notification
// )
//
$status = $this->safe_string($response, 6);
if ($status !== 'SUCCESS') {
$errorCode = $response[5];
$errorText = $response[7];
throw new ExchangeError($this->id . ' ' . $response[6] . ' => ' . $errorText . ' (#' . $errorCode . ')');
}
$orders = $this->safe_value($response, 4, array());
$order = $this->safe_value($orders, 0);
return $this->parse_order($order, $market);
}
public function cancel_all_orders($symbol = null, $params = array ()) {
$request = array(
'all' => 1,
);
$response = $this->privatePostAuthWOrderCancelMulti (array_merge($request, $params));
$orders = $this->safe_value($response, 4, array());
return $this->parse_orders($orders);
}
public function cancel_order($id, $symbol = null, $params = array ()) {
$cid = $this->safe_value_2($params, 'cid', 'clientOrderId'); // client $order $id
$request = null;
if ($cid !== null) {
$cidDate = $this->safe_value($params, 'cidDate'); // client $order $id date
if ($cidDate === null) {
throw new InvalidOrder($this->id . " canceling an $order by clientOrderId ('cid') requires both 'cid' and 'cid_date' ('YYYY-MM-DD')");
}
$request = array(
'cid' => $cid,
'cid_date' => $cidDate,
);
$params = $this->omit($params, array( 'cid', 'clientOrderId' ));
} else {
$request = array(
'id' => intval ($id),
);
}
$response = $this->privatePostAuthWOrderCancel (array_merge($request, $params));
$order = $this->safe_value($response, 4);
return $this->parse_order($order);
}
public function fetch_open_order($id, $symbol = null, $params = array ()) {
$request = array(
'id' => array( intval ($id) ),
);
$orders = $this->fetch_open_orders($symbol, null, null, array_merge($request, $params));
$order = $this->safe_value($orders, 0);
if ($order === null) {
throw new OrderNotFound($this->id . ' $order ' . $id . ' not found');
}
return $order;
}
public function fetch_closed_order($id, $symbol = null, $params = array ()) {
$request = array(
'id' => array( intval ($id) ),
);
$orders = $this->fetch_closed_orders($symbol, null, null, array_merge($request, $params));
$order = $this->safe_value($orders, 0);
if ($order === null) {
throw new OrderNotFound($this->id . ' $order ' . $id . ' not found');
}
return $order;
}
public function fetch_open_orders($symbol = null, $since = null, $limit = null, $params = array ()) {
$this->load_markets();
$request = array();
$market = null;
$response = null;
if ($symbol === null) {
$response = $this->privatePostAuthROrders (array_merge($request, $params));
} else {
$market = $this->market($symbol);
$request['symbol'] = $market['id'];
$response = $this->privatePostAuthROrdersSymbol (array_merge($request, $params));
}
return $this->parse_orders($response, $market, $since, $limit);
}
public function fetch_closed_orders($symbol = null, $since = null, $limit = null, $params = array ()) {
// returns the most recent closed or canceled orders up to circa two weeks ago
$this->load_markets();
$request = array();
$market = null;
$response = null;
if ($symbol === null) {
$response = $this->privatePostAuthROrdersHist (array_merge($request, $params));
} else {
$market = $this->market($symbol);
$request['symbol'] = $market['id'];
$response = $this->privatePostAuthROrdersSymbolHist (array_merge($request, $params));
}
if ($since !== null) {
$request['start'] = $since;
}
if ($limit !== null) {
$request['limit'] = $limit; // default 25, max 2500
}
return $this->parse_orders($response, $market, $since, $limit);
}
public function fetch_order_trades($id, $symbol = null, $since = null, $limit = null, $params = array ()) {
if ($symbol === null) {
throw new ArgumentsRequired($this->id . ' fetchOrderTrades() requires a $symbol argument');
}
$this->load_markets();
$market = $this->market($symbol);
$orderId = intval ($id);
$request = array(
'id' => $orderId,
'symbol' => $market['id'],
);
// valid for trades upto 10 days old
$response = $this->privatePostAuthROrderSymbolIdTrades (array_merge($request, $params));
return $this->parse_trades($response, $market, $since, $limit);
}
public function fetch_my_trades($symbol = null, $since = null, $limit = null, $params = array ()) {
$this->load_markets();
$market = null;
$request = array(
'end' => $this->milliseconds(),
);
if ($since !== null) {
$request['start'] = $since;
}
if ($limit !== null) {
$request['limit'] = $limit; // default 25, max 1000
}
$method = 'privatePostAuthRTradesHist';
if ($symbol !== null) {
$market = $this->market($symbol);
$request['symbol'] = $market['id'];
$method = 'privatePostAuthRTradesSymbolHist';
}
$response = $this->$method (array_merge($request, $params));
return $this->parse_trades($response, $market, $since, $limit);
}
public function create_deposit_address($code, $params = array ()) {
$this->load_markets();
$request = array(
'op_renew' => 1,
);
$response = $this->fetch_deposit_address($code, array_merge($request, $params));
return $response;
}
public function fetch_deposit_address($code, $params = array ()) {
$this->load_markets();
// todo rewrite for https://api-pub.bitfinex.com//v2/conf/pub:map:tx:method