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<?php |
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/** |
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* @author Fabian Hanisch |
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* @since 16.07.2017 02:56 |
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* @version 1.0 |
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*/ |
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namespace HanischIt\KrakenApi; |
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use HanischIt\KrakenApi\External\HttpClient; |
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use HanischIt\KrakenApi\Model\AccountBalance\AccountBalanceRequest; |
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use HanischIt\KrakenApi\Model\AccountBalance\AccountBalanceResponse; |
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use HanischIt\KrakenApi\Model\AddOrder\AddOrderRequest; |
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use HanischIt\KrakenApi\Model\AddOrder\AddOrderResponse; |
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use HanischIt\KrakenApi\Model\Assets\AssetsRequest; |
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use HanischIt\KrakenApi\Model\Assets\AssetsResponse; |
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use HanischIt\KrakenApi\Model\CancelOpenOrder\CancelOpenOrderRequest; |
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use HanischIt\KrakenApi\Model\CancelOpenOrder\CancelOpenOrderResponse; |
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use HanischIt\KrakenApi\Model\ClosedOrders\ClosedOrdersRequest; |
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use HanischIt\KrakenApi\Model\ClosedOrders\ClosedOrdersResponse; |
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use HanischIt\KrakenApi\Model\GetTicker\TickerRequest; |
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use HanischIt\KrakenApi\Model\GetTicker\TickerResponse; |
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use HanischIt\KrakenApi\Model\Header; |
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use HanischIt\KrakenApi\Model\OHLCData\OHLCDataRequest; |
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use HanischIt\KrakenApi\Model\OHLCData\OHLCDataResponse; |
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use HanischIt\KrakenApi\Model\OpenOrders\OpenOrdersRequest; |
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use HanischIt\KrakenApi\Model\OpenOrders\OpenOrdersResponse; |
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use HanischIt\KrakenApi\Model\OrderBook\OrderBookRequest; |
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use HanischIt\KrakenApi\Model\OrderBook\OrderBookResponse; |
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use HanischIt\KrakenApi\Model\OrdersInfo\OrdersInfoRequest; |
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use HanischIt\KrakenApi\Model\OrdersInfo\OrdersInfoResponse; |
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use HanischIt\KrakenApi\Model\RecentTrades\RecentTradesRequest; |
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use HanischIt\KrakenApi\Model\RecentTrades\RecentTradesResponse; |
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use HanischIt\KrakenApi\Model\RequestInterface; |
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use HanischIt\KrakenApi\Model\RequestOptions; |
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use HanischIt\KrakenApi\Model\ResponseInterface; |
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use HanischIt\KrakenApi\Model\ServerTime\ServerTimeRequest; |
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use HanischIt\KrakenApi\Model\ServerTime\ServerTimeResponse; |
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use HanischIt\KrakenApi\Model\SpreadData\SpreadDataRequest; |
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use HanischIt\KrakenApi\Model\SpreadData\SpreadDataResponse; |
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use HanischIt\KrakenApi\Model\TradableAssetPairs\TradableAssetPairsRequest; |
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use HanischIt\KrakenApi\Model\TradableAssetPairs\TradableAssetPairsResponse; |
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use HanischIt\KrakenApi\Model\TradeBalance\TradeBalanceRequest; |
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use HanischIt\KrakenApi\Model\TradeBalance\TradeBalanceResponse; |
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use HanischIt\KrakenApi\Model\Trades\TradesRequest; |
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use HanischIt\KrakenApi\Model\Trades\TradesResponse; |
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use HanischIt\KrakenApi\Model\TradesHistory\TradesHistoryRequest; |
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use HanischIt\KrakenApi\Model\TradesHistory\TradesHistoryResponse; |
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use HanischIt\KrakenApi\Service\RequestService\GetRequest; |
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use HanischIt\KrakenApi\Service\RequestService\Nonce; |
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use HanischIt\KrakenApi\Service\RequestService\PostRequest; |
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use HanischIt\KrakenApi\Service\RequestService\Request; |
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use HanischIt\KrakenApi\Service\RequestService\RequestHeader; |
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/** |
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* Class KrakenApi |
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* |
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* @package HanischIt\KrakenApi |
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*/ |
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class KrakenApi |
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{ |
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/** |
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* @var RequestOptions |
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*/ |
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private $requestOptions; |
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/** |
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* @var Header |
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*/ |
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private $header; |
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/** |
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* @var Request |
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*/ |
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private $request; |
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/** |
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* KrakenApi constructor. |
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* |
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* @param string $apiKey |
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* @param string $apiSign |
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* @param string $version |
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* @param string $endpoint |
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*/ |
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public function __construct($apiKey, $apiSign, $version = '0', $endpoint = 'https://api.kraken.com/') |
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{ |
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$httpClient = new HttpClient(['verify' => false]); |
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$requestHeader = new RequestHeader(); |
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$nonce = new Nonce(); |
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$this->requestOptions = new RequestOptions($endpoint, $version); |
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$postRequest = new PostRequest($httpClient, $requestHeader, $nonce); |
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$getRequest = new GetRequest($httpClient, $requestHeader); |
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$this->request = new Request($postRequest, $getRequest); |
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$this->header = new Header($apiKey, $apiSign); |
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} |
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/** |
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* @param Request $request |
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*/ |
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public function setRequest(Request $request) |
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{ |
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$this->request = $request; |
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} |
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/** |
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* @return ServerTimeResponse|ResponseInterface |
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*/ |
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public function getServerTime() |
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{ |
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$serverTimeRequest = new ServerTimeRequest(); |
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return $this->doRequest($serverTimeRequest); |
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} |
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/** |
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* @return AccountBalanceResponse|ResponseInterface |
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*/ |
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public function getAccountBalance() |
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{ |
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$accountBalanceRequest = new AccountBalanceRequest(); |
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return $this->doRequest($accountBalanceRequest); |
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} |
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/** |
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* @param string $pair |
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* @param string $type |
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* @param string $orderType |
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* @param null|float $price |
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* @param null|float $volume |
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* |
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* @return ResponseInterface|AddOrderResponse |
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*/ |
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public function addOrder($pair, $type, $orderType, $price = null, $volume = null) |
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{ |
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$addOrderRequest = new AddOrderRequest($pair, $type, $orderType, $price, $volume); |
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return $this->doRequest($addOrderRequest); |
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} |
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/** |
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* @return ResponseInterface|AssetsResponse |
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*/ |
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public function getAssets() |
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{ |
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$assetsRequest = new AssetsRequest(); |
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return $this->doRequest($assetsRequest); |
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} |
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/** |
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* @param array $assetNames |
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* |
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* @return ResponseInterface|TickerResponse |
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*/ |
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public function getTicker(array $assetNames) |
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{ |
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$tickerRequest = new TickerRequest($assetNames); |
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return $this->doRequest($tickerRequest); |
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} |
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/** |
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* @param string $assetPair |
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* @param int|null $count |
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* |
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* @return ResponseInterface|OrderBookResponse |
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*/ |
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public function getOrderBook($assetPair, $count = null) |
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{ |
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$orderBookRequest = new OrderBookRequest($assetPair, $count); |
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return $this->doRequest($orderBookRequest); |
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} |
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/** |
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* @param bool $trades |
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* @param null $userref |
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* |
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* @return ResponseInterface|OpenOrdersResponse |
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*/ |
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public function getOpenOrders($trades = false, $userref = null) |
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{ |
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$orderBookRequest = new OpenOrdersRequest($trades, $userref); |
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return $this->doRequest($orderBookRequest); |
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} |
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/** |
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* @param bool $trades |
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* @param null $userref |
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* @param null|string $start |
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* @param null|string $end |
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* @param null|int $ofs |
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* @param null|string $closetime |
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* |
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* @return ClosedOrdersResponse|ResponseInterface |
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*/ |
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public function getClosedOrders( |
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$trades = false, |
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$userref = null, |
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$start = null, |
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$end = null, |
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$ofs = null, |
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$closetime = null |
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) |
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{ |
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$orderBookRequest = new ClosedOrdersRequest($trades, $userref, $start, $end, $ofs, $closetime); |
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return $this->doRequest($orderBookRequest); |
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} |
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/** |
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* @param string $assetPair |
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* @param null|string $since |
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* |
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* @return ResponseInterface|RecentTradesResponse |
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*/ |
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public function getRecentTrades($assetPair, $since = null) |
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{ |
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$recentTradeRequest = new RecentTradesRequest($assetPair, $since); |
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return $this->doRequest($recentTradeRequest); |
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} |
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/** |
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* @param string $assetPair |
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* @param string $since |
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* @return ResponseInterface|SpreadDataResponse |
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*/ |
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public function getSpreadData($assetPair, $since = null) |
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{ |
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$spreadDataRequest = new SpreadDataRequest($assetPair, $since); |
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return $this->doRequest($spreadDataRequest); |
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} |
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/** |
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* @param string $info |
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* @param array|null $assetPairs |
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* @return ResponseInterface|TradableAssetPairsResponse |
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*/ |
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public function getTradableAssetPairs($info, array $assetPairs = null) |
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{ |
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if (null !== $assetPairs) { |
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$assetPairs = implode(',', $assetPairs); |
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} |
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$tradableAssetPairs = new TradableAssetPairsRequest($info, $assetPairs); |
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return $this->doRequest($tradableAssetPairs); |
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} |
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/** |
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* @param string $assetPair |
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* @param null|int $interval |
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* @param null|int $since |
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* @return ResponseInterface|OHLCDataResponse |
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*/ |
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public function getOHLCData($assetPair, $interval = null, $since = null) |
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{ |
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$ohlcDataRequest = new OHLCDataRequest($assetPair, $interval, $since); |
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return $this->doRequest($ohlcDataRequest); |
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} |
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/** |
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* @param array|null $txids |
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* @param bool $trades |
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* @param null|string $userref |
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* @return ResponseInterface|OrdersInfoResponse |
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*/ |
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public function getOrdersInfo(array $txids, $trades = false, $userref = null) |
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{ |
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$ordersInfoRequest = new OrdersInfoRequest($txids, $trades, $userref); |
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return $this->doRequest($ordersInfoRequest); |
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} |
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/** |
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* @param string $type |
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* @param bool $trades |
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* @param null $start |
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* @param null $end |
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* @param null $ofs |
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* @return ResponseInterface|TradesHistoryResponse |
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*/ |
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public function getTradesHistory($type = 'all', $trades = false, $start = null, $end = null, $ofs = null) |
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{ |
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$tradesHistoryRequest = new TradesHistoryRequest($type, $trades, $start, $end, $ofs); |
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return $this->doRequest($tradesHistoryRequest); |
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} |
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/** |
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* @param string $txid |
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* @param bool $trades |
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* @return ResponseInterface|TradesResponse |
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*/ |
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public function getTrades($txid, $trades = false) |
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{ |
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$tradesHistoryRequest = new TradesRequest($txid, $trades); |
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return $this->doRequest($tradesHistoryRequest); |
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} |
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/** |
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* @param string $txid |
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* @return ResponseInterface|CancelOpenOrderResponse |
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*/ |
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public function cancelOrder($txid) |
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{ |
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$cancelOrderRequest = new CancelOpenOrderRequest($txid); |
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return $this->doRequest($cancelOrderRequest); |
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} |
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/** |
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* @param string|null $aclass |
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* @param string|null $asset |
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* @return ResponseInterface|TradeBalanceResponse |
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*/ |
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public function getTradeBalance($aclass = null, $asset = null) |
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{ |
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$tradeBalanceRequest = new TradeBalanceRequest($aclass, $asset); |
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return $this->doRequest($tradeBalanceRequest); |
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} |
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/** |
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* @param RequestInterface $requestInterface |
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* |
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* @return ResponseInterface |
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*/ |
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private function doRequest(RequestInterface $requestInterface) |
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{ |
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return $this->request->execute($requestInterface, $this->requestOptions, $this->header); |
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} |
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} |
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